merge trunk

231 files changed, 1453 insertions, 1137 deletions

diff --git a/doc/Access.3 b/doc/Access.3
index 1e82e07..668e1db 100644
--- a/doc/Access.3
+++ b/doc/Access.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Access 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Access, Tcl_Stat \- check file permissions and other attributes
diff --git a/doc/AddErrInfo.3 b/doc/AddErrInfo.3
index e450a3e..d4bf7d5 100644
--- a/doc/AddErrInfo.3
+++ b/doc/AddErrInfo.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_AddErrorInfo 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetReturnOptions, Tcl_SetReturnOptions, Tcl_AddErrorInfo, Tcl_AppendObjToErrorInfo, Tcl_AddObjErrorInfo, Tcl_SetObjErrorCode, Tcl_SetErrorCode, Tcl_SetErrorCodeVA, Tcl_SetErrorLine, Tcl_GetErrorLine, Tcl_PosixError, Tcl_LogCommandInfo \- retrieve or record information about errors and other return options
@@ -107,7 +107,7 @@ with the value of \fIcode\fR.  The \fB(Tcl_Obj *)\fR returned
 by \fBTcl_GetReturnOptions\fR points to an unshared
 \fBTcl_Obj\fR with reference count of zero.  The dictionary
 may be written to, either adding, removing, or overwriting
-any entries in it, without the need to check for a shared object.
+any entries in it, without the need to check for a shared value.
 As with any \fBTcl_Obj\fR with reference count of zero, it is up to
 the caller to arrange for its disposal with \fBTcl_DecrRefCount\fR or
 to a reference to it via \fBTcl_IncrRefCount\fR (or one of the many
@@ -176,16 +176,16 @@ these return options.
 The \fB\-errorinfo\fR option holds a stack trace of the
 operations that were in progress when an error occurred,
 and is intended to be human-readable.
-The \fB\-errorcode\fR option holds a list of items that
+The \fB\-errorcode\fR option holds a Tcl list of items that
 are intended to be machine-readable.
 The first item in the \fB\-errorcode\fR value identifies the class of
 error that occurred
-(e.g. POSIX means an error occurred in a POSIX system call)
+(e.g., POSIX means an error occurred in a POSIX system call)
 and additional elements hold additional pieces
 of information that depend on the class.
-See the \fBtclvars\fR manual entry for details on the various
-formats for the \fB\-errorcode\fR option used by
-Tcl's built-in commands.
+See the manual entry on the \fBerrorCode\fR variable for details on the
+various formats for the \fB\-errorcode\fR option used by Tcl's built-in
+commands.
 .PP
 The \fB\-errorinfo\fR option value is gradually built up as an
 error unwinds through the nested operations.
@@ -232,7 +232,7 @@ the need for a null byte.  If the \fBTcl_AddObjErrorInfo\fR
 interface is used at all, it should be with a negative \fIlength\fR value.
 .PP
 The procedure \fBTcl_SetObjErrorCode\fR is used to set the
-\fB\-errorcode\fR return option to the list object \fIerrorObjPtr\fR 
+\fB\-errorcode\fR return option to the list value \fIerrorObjPtr\fR 
 built up by the caller. 
 \fBTcl_SetObjErrorCode\fR is typically invoked just 
 before returning an error. If an error is
@@ -242,7 +242,7 @@ the \fB\-errorcode\fR return option to \fBNONE\fR.
 .PP
 The procedure \fBTcl_SetErrorCode\fR is also used to set the
 \fB\-errorcode\fR return option. However, it takes one or more strings to
-record instead of an object. Otherwise, it is similar to
+record instead of a value. Otherwise, it is similar to
 \fBTcl_SetObjErrorCode\fR in behavior.
 .PP
 \fBTcl_SetErrorCodeVA\fR is the same as \fBTcl_SetErrorCode\fR except that
@@ -307,6 +307,6 @@ so they continue to hold a record of information about the
 most recent error seen in an interpreter.
 .SH "SEE ALSO"
 Tcl_DecrRefCount(3), Tcl_IncrRefCount(3), Tcl_Interp(3), Tcl_ResetResult(3),
-Tcl_SetErrno(3), tclvars(n)
+Tcl_SetErrno(3), errorCode(n), errorInfo(n)
 .SH KEYWORDS
-error, object, object result, stack, trace, variable
+error, value, value result, stack, trace, variable
diff --git a/doc/Alloc.3 b/doc/Alloc.3
index ca4f949..585704a 100644
--- a/doc/Alloc.3
+++ b/doc/Alloc.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Alloc 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Alloc, Tcl_Free, Tcl_Realloc, Tcl_AttemptAlloc, Tcl_AttemptRealloc, ckalloc, ckfree, ckrealloc, attemptckalloc, attemptckrealloc \- allocate or free heap memory
diff --git a/doc/AllowExc.3 b/doc/AllowExc.3
index ae595f1..2343e66 100644
--- a/doc/AllowExc.3
+++ b/doc/AllowExc.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_AllowExceptions 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_AllowExceptions \- allow all exceptions in next script evaluation
diff --git a/doc/AppInit.3 b/doc/AppInit.3
index e4ae971..3e47c1f 100644
--- a/doc/AppInit.3
+++ b/doc/AppInit.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_AppInit 3 7.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_AppInit \- perform application-specific initialization
diff --git a/doc/AssocData.3 b/doc/AssocData.3
index 59c26a4..f819acb 100644
--- a/doc/AssocData.3
+++ b/doc/AssocData.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SetAssocData 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetAssocData, Tcl_SetAssocData, Tcl_DeleteAssocData \- manage associations of string keys and user specified data with Tcl interpreters
diff --git a/doc/Async.3 b/doc/Async.3
index d02f76d..558b511 100644
--- a/doc/Async.3
+++ b/doc/Async.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_AsyncCreate 3 7.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_AsyncCreate, Tcl_AsyncMark, Tcl_AsyncInvoke, Tcl_AsyncDelete, Tcl_AsyncReady \- handle asynchronous events
diff --git a/doc/BackgdErr.3 b/doc/BackgdErr.3
index 3116671..4ebcb60 100644
--- a/doc/BackgdErr.3
+++ b/doc/BackgdErr.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_BackgroundError 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_BackgroundException, Tcl_BackgroundError \- report Tcl exception that occurred in background processing
diff --git a/doc/Backslash.3 b/doc/Backslash.3
index 8b399fc..f121c7c 100644
--- a/doc/Backslash.3
+++ b/doc/Backslash.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Backslash 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Backslash \- parse a backslash sequence
diff --git a/doc/BoolObj.3 b/doc/BoolObj.3
index 395d159..5c8414d 100644
--- a/doc/BoolObj.3
+++ b/doc/BoolObj.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_BooleanObj 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_NewBooleanObj, Tcl_SetBooleanObj, Tcl_GetBooleanFromObj \- store/retrieve boolean value in a Tcl_Obj
@@ -30,7 +30,7 @@ Points to the Tcl_Obj in which to store, or from which to
 retrieve a boolean value.
 .AP Tcl_Interp *interp in/out
 If a boolean value cannot be retrieved,
-an error message is left in the interpreter's result object
+an error message is left in the interpreter's result value
 unless \fIinterp\fR is NULL.
 .AP int *boolPtr out
 Points to place where \fBTcl_GetBooleanFromObj\fR
@@ -92,4 +92,4 @@ a \fBTCL_ERROR\fR return.
 Tcl_NewObj, Tcl_IsShared, Tcl_GetBoolean
 
 .SH KEYWORDS
-boolean, object
+boolean, value
diff --git a/doc/ByteArrObj.3 b/doc/ByteArrObj.3
index 77c94ac..a1f9330 100644
--- a/doc/ByteArrObj.3
+++ b/doc/ByteArrObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ByteArrayObj 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NewByteArrayObj, Tcl_SetByteArrayObj, Tcl_GetByteArrayFromObj, Tcl_SetByteArrayLength \- manipulate Tcl objects as a arrays of bytes 
+Tcl_NewByteArrayObj, Tcl_SetByteArrayObj, Tcl_GetByteArrayFromObj, Tcl_SetByteArrayLength \- manipulate Tcl values as a arrays of bytes 
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -27,65 +27,65 @@ unsigned char *
 .SH ARGUMENTS
 .AS "const unsigned char" *lengthPtr in/out
 .AP "const unsigned char" *bytes in
-The array of bytes used to initialize or set a byte-array object. May be NULL
+The array of bytes used to initialize or set a byte-array value. May be NULL
 even if \fIlength\fR is non-zero.
 .AP int length in
 The length of the array of bytes.  It must be >= 0.
 .AP Tcl_Obj *objPtr in/out
-For \fBTcl_SetByteArrayObj\fR, this points to the object to be converted to
+For \fBTcl_SetByteArrayObj\fR, this points to the value to be converted to
 byte-array type.  For \fBTcl_GetByteArrayFromObj\fR and
-\fBTcl_SetByteArrayLength\fR, this points to the object from which to get
+\fBTcl_SetByteArrayLength\fR, this points to the value from which to get
 the byte-array value; if \fIobjPtr\fR does not already point to a byte-array
-object, it will be converted to one.
+value, it will be converted to one.
 .AP int *lengthPtr out
-If non-NULL, filled with the length of the array of bytes in the object.
+If non-NULL, filled with the length of the array of bytes in the value.
 .BE
 
 .SH DESCRIPTION
 .PP
-These procedures are used to create, modify, and read Tcl byte-array objects
-from C code.  Byte-array objects are typically used to hold the
+These procedures are used to create, modify, and read Tcl byte-array values
+from C code.  Byte-array values are typically used to hold the
 results of binary IO operations or data structures created with the
 \fBbinary\fR command.  In Tcl, an array of bytes is not equivalent to a
 string.  Conceptually, a string is an array of Unicode characters, while a
 byte-array is an array of 8-bit quantities with no implicit meaning.
 Accessor functions are provided to get the string representation of a
-byte-array or to convert an arbitrary object to a byte-array.  Obtaining the
-string representation of a byte-array object (by calling
+byte-array or to convert an arbitrary value to a byte-array.  Obtaining the
+string representation of a byte-array value (by calling
 \fBTcl_GetStringFromObj\fR) produces a properly formed UTF-8 sequence with a
 one-to-one mapping between the bytes in the internal representation and the
 UTF-8 characters in the string representation.
 .PP
 \fBTcl_NewByteArrayObj\fR and \fBTcl_SetByteArrayObj\fR will
-create a new object of byte-array type or modify an existing object to have a
-byte-array type.  Both of these procedures set the object's type to be
-byte-array and set the object's internal representation to a copy of the
+create a new value of byte-array type or modify an existing value to have a
+byte-array type.  Both of these procedures set the value's type to be
+byte-array and set the value's internal representation to a copy of the
 array of bytes given by \fIbytes\fR. \fBTcl_NewByteArrayObj\fR returns a
-pointer to a newly allocated object with a reference count of zero.
+pointer to a newly allocated value with a reference count of zero.
 \fBTcl_SetByteArrayObj\fR invalidates any old string representation and, if
-the object is not already a byte-array object, frees any old internal
+the value is not already a byte-array value, frees any old internal
 representation. If \fIbytes\fR is NULL then the new byte array contains
 arbitrary values.
 .PP
-\fBTcl_GetByteArrayFromObj\fR converts a Tcl object to byte-array type and
-returns a pointer to the object's new internal representation as an array of
+\fBTcl_GetByteArrayFromObj\fR converts a Tcl value to byte-array type and
+returns a pointer to the value's new internal representation as an array of
 bytes.  The length of this array is stored in \fIlengthPtr\fR if
 \fIlengthPtr\fR is non-NULL.  The storage for the array of bytes is owned by
-the object and should not be freed.  The contents of the array may be
-modified by the caller only if the object is not shared and the caller
+the value and should not be freed.  The contents of the array may be
+modified by the caller only if the value is not shared and the caller
 invalidates the string representation.
 .PP
-\fBTcl_SetByteArrayLength\fR converts the Tcl object to byte-array type
-and changes the length of the object's internal representation as an
+\fBTcl_SetByteArrayLength\fR converts the Tcl value to byte-array type
+and changes the length of the value's internal representation as an
 array of bytes.  If \fIlength\fR is greater than the space currently
 allocated for the array, the array is reallocated to the new length; the
 newly allocated bytes at the end of the array have arbitrary values.  If
 \fIlength\fR is less than the space currently allocated for the array,
 the length of array is reduced to the new length.  The return value is a
-pointer to the object's new array of bytes.  
+pointer to the value's new array of bytes.  
 
 .SH "SEE ALSO"
 Tcl_GetStringFromObj, Tcl_NewObj, Tcl_IncrRefCount, Tcl_DecrRefCount
 
 .SH KEYWORDS
-object, byte array, utf, unicode, internationalization
+value, binary data, byte array, utf, unicode, internationalization
diff --git a/doc/CallDel.3 b/doc/CallDel.3
index dec4392..766621a 100644
--- a/doc/CallDel.3
+++ b/doc/CallDel.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CallWhenDeleted 3 7.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CallWhenDeleted, Tcl_DontCallWhenDeleted \- Arrange for callback when interpreter is deleted
diff --git a/doc/Cancel.3 b/doc/Cancel.3
index 80db3a3..5d258b7 100644
--- a/doc/Cancel.3
+++ b/doc/Cancel.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Cancel 3 8.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CancelEval, Tcl_Canceled \- cancel Tcl scripts
diff --git a/doc/ChnlStack.3 b/doc/ChnlStack.3
index 9ec38b4..b046cd2 100644
--- a/doc/ChnlStack.3
+++ b/doc/ChnlStack.3
@@ -3,8 +3,8 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-.so man.macros
 .TH Tcl_StackChannel 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/Class.3 b/doc/Class.3
index 28cea9b..7e421fe 100644
--- a/doc/Class.3
+++ b/doc/Class.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_Class 3 0.1 TclOO "TclOO Library Functions"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -111,7 +111,7 @@ function. Note that the Tcl_Obj reference returned by \fBTcl_GetObjectName\fR
 is a shared reference.
 .PP
 Instances of classes are created using \fBTcl_NewObjectInstance\fR, which
-takes creates an object from any class (and which is internally called by both
+creates an object from any class (and which is internally called by both
 the \fBcreate\fR and \fBnew\fR methods of the \fBoo::class\fR class). It takes
 parameters that optionally give the name of the object and namespace to
 create, and which describe the arguments to pass to the class's constructor
diff --git a/doc/CmdCmplt.3 b/doc/CmdCmplt.3
index eeae039..25b372e 100644
--- a/doc/CmdCmplt.3
+++ b/doc/CmdCmplt.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CommandComplete 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CommandComplete \- Check for unmatched braces in a Tcl command
diff --git a/doc/Concat.3 b/doc/Concat.3
index c38bf82..58a0fb6 100644
--- a/doc/Concat.3
+++ b/doc/Concat.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Concat 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Concat \- concatenate a collection of strings
diff --git a/doc/CrtChannel.3 b/doc/CrtChannel.3
index 478ef0b..2335de1 100644
--- a/doc/CrtChannel.3
+++ b/doc/CrtChannel.3
@@ -4,8 +4,8 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-.so man.macros
 .TH Tcl_CreateChannel 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -250,8 +250,8 @@ the default value of 4096 is returned.
 .PP
 \fBTcl_SetChannelBufferSize\fR sets the size, in bytes, of buffers that
 will be allocated in subsequent operations on the channel to store input or
-output. The \fIsize\fR argument should be between ten and one million,
-allowing buffers of ten bytes to one million bytes. If \fIsize\fR is
+output. The \fIsize\fR argument should be between one and one million,
+allowing buffers of one byte to one million bytes. If \fIsize\fR is
 outside this range, \fBTcl_SetChannelBufferSize\fR sets the buffer size to
 4096.
 .PP
@@ -336,7 +336,7 @@ typedef struct Tcl_ChannelType {
 It is not necessary to provide implementations for all channel
 operations.  Those which are not necessary may be set to NULL in the
 struct: \fIblockModeProc\fR, \fIseekProc\fR, \fIsetOptionProc\fR,
-\fIgetOptionProc\fR, and \fIclose2Proc\fR, in addition to
+\fIgetOptionProc\fR, \fIgetHandleProc\fR, and \fIclose2Proc\fR, in addition to
 \fIflushProc\fR, \fIhandlerProc\fR, \fIthreadActionProc\fR, and
 \fItruncateProc\fR.  Other functions that cannot be implemented in a
 meaningful way should return \fBEINVAL\fR when called, to indicate
@@ -846,7 +846,7 @@ the generic options error message string.
 .PP
 It always returns \fBTCL_ERROR\fR
 .PP
-An error message is generated in \fIinterp\fR's result object to
+An error message is generated in \fIinterp\fR's result value to
 indicate that a command was invoked with a bad option.
 The message has the form
 .CS
diff --git a/doc/CrtChnlHdlr.3 b/doc/CrtChnlHdlr.3
index 1451e30..0ecd3c9 100644
--- a/doc/CrtChnlHdlr.3
+++ b/doc/CrtChnlHdlr.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_CreateChannelHandler 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/CrtCloseHdlr.3 b/doc/CrtCloseHdlr.3
index a114f9c..bac2431 100644
--- a/doc/CrtCloseHdlr.3
+++ b/doc/CrtCloseHdlr.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_CreateCloseHandler 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/CrtCommand.3 b/doc/CrtCommand.3
index f0a7b43..fca64ce 100644
--- a/doc/CrtCommand.3
+++ b/doc/CrtCommand.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateCommand 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateCommand \- implement new commands in C
@@ -41,18 +41,18 @@ will call \fIproc\fR to process the command.
 It differs from \fBTcl_CreateObjCommand\fR in that a new string-based
 command is defined;
 that is, a command procedure is defined that takes an array of
-argument strings instead of objects.
-The object-based command procedures registered by \fBTcl_CreateObjCommand\fR
+argument strings instead of values.
+The value-based command procedures registered by \fBTcl_CreateObjCommand\fR
 can execute significantly faster than the string-based command procedures
 defined by \fBTcl_CreateCommand\fR.
-This is because they take Tcl objects as arguments
-and those objects can retain an internal representation that
+This is because they take Tcl values as arguments
+and those values can retain an internal representation that
 can be manipulated more efficiently.
-Also, Tcl's interpreter now uses objects internally.
+Also, Tcl's interpreter now uses values internally.
 In order to invoke a string-based command procedure
 registered by \fBTcl_CreateCommand\fR,
 it must generate and fetch a string representation
-from each argument object before the call.
+from each argument value before the call.
 New commands should be defined using \fBTcl_CreateObjCommand\fR.
 We support \fBTcl_CreateCommand\fR for backwards compatibility.
 .PP
diff --git a/doc/CrtFileHdlr.3 b/doc/CrtFileHdlr.3
index cbc5e9f..c1bc1fa 100644
--- a/doc/CrtFileHdlr.3
+++ b/doc/CrtFileHdlr.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateFileHandler 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateFileHandler, Tcl_DeleteFileHandler \- associate procedure callbacks with files or devices (Unix only)
diff --git a/doc/CrtInterp.3 b/doc/CrtInterp.3
index a248cf4..679795e 100644
--- a/doc/CrtInterp.3
+++ b/doc/CrtInterp.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateInterp 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateInterp, Tcl_DeleteInterp, Tcl_InterpActive, Tcl_InterpDeleted \- create and delete Tcl command interpreters
@@ -41,8 +41,9 @@ may only be passed to Tcl routines called from the same thread as
 the original \fBTcl_CreateInterp\fR call.  It is not safe for multiple
 threads to pass the same token to Tcl's routines.
 The new interpreter is initialized with the built-in Tcl commands
-and with the variables documented in the \fBtclvars\fR manual page. To bind in
-additional commands, call \fBTcl_CreateCommand\fR.
+and with standard variables like \fBtcl_platform\fR and \fBenv\fR. To
+bind in additional commands, call \fBTcl_CreateCommand\fR, and to
+create additional variables, call \fBTcl_SetVar\fR.
 .PP
 \fBTcl_DeleteInterp\fR marks an interpreter as deleted; the interpreter
 will eventually be deleted when all calls to \fBTcl_Preserve\fR for it have
@@ -144,6 +145,6 @@ should be used to determine when an interpreter is a candidate for deletion
 due to inactivity.
 .VE 8.6
 .SH "SEE ALSO"
-Tcl_Preserve(3), Tcl_Release(3), tclvars(n)
+Tcl_Preserve(3), Tcl_Release(3)
 .SH KEYWORDS
 command, create, delete, interpreter
diff --git a/doc/CrtMathFnc.3 b/doc/CrtMathFnc.3
index 3f2c84e..84cde65 100644
--- a/doc/CrtMathFnc.3
+++ b/doc/CrtMathFnc.3
@@ -5,11 +5,18 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateMathFunc 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateMathFunc, Tcl_GetMathFuncInfo, Tcl_ListMathFuncs \- Define, query and enumerate math functions for expressions
+.SH "NOTICE OF EVENTUAL DEPRECATION"
+.PP
+The \fBTcl_CreateMathFunc\fR and \fBTcl_GetMathFuncInfo\fR functions
+are rendered somewhat obsolete by the ability to create functions for
+expressions by placing commands in the \fBtcl::mathfunc\fR namespace,
+as described in the \fBmathfunc\fR manual page; the API described on
+this page is not expected to be maintained indefinitely.
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -146,9 +153,9 @@ will not be modified.  The variable pointed to by \fInumArgsPointer\fR
 will contain -1, and no argument types will be stored in the variable
 pointed to by \fIargTypesPointer\fR.
 .PP
-\fBTcl_ListMathFuncs\fR returns a Tcl object containing a list of all
+\fBTcl_ListMathFuncs\fR returns a Tcl value containing a list of all
 the math functions defined in the interpreter whose name matches
-\fIpattern\fR.  The returned object has a reference count of zero.
+\fIpattern\fR.  The returned value has a reference count of zero.
 .SH "SEE ALSO"
 expr(n), info(n), Tcl_CreateObjCommand(3), Tcl_Free(3), Tcl_NewListObj(3)
 .SH KEYWORDS
diff --git a/doc/CrtObjCmd.3 b/doc/CrtObjCmd.3
index 343b3dd..e94c8cd 100644
--- a/doc/CrtObjCmd.3
+++ b/doc/CrtObjCmd.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateObjCommand 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateObjCommand, Tcl_DeleteCommand, Tcl_DeleteCommandFromToken, Tcl_GetCommandInfo, Tcl_GetCommandInfoFromToken, Tcl_SetCommandInfo, Tcl_SetCommandInfoFromToken, Tcl_GetCommandName, Tcl_GetCommandFullName, Tcl_GetCommandFromObj \- implement new commands in C
@@ -64,7 +64,7 @@ The command must not have been deleted.
 Pointer to structure containing various information about a
 Tcl command.
 .AP Tcl_Obj *objPtr in
-Object containing the name of a Tcl command.
+Value containing the name of a Tcl command.
 .BE
 .SH DESCRIPTION
 .PP
@@ -102,10 +102,10 @@ will be copies of the \fIclientData\fR and \fIinterp\fR arguments given to
 \fBTcl_CreateObjCommand\fR.  Typically, \fIclientData\fR points to an
 application-specific data structure that describes what to do when the
 command procedure is invoked. \fIObjc\fR and \fIobjv\fR describe the
-arguments to the command, \fIobjc\fR giving the number of argument objects
+arguments to the command, \fIobjc\fR giving the number of argument values
 (including the command name) and \fIobjv\fR giving the values of the
 arguments.  The \fIobjv\fR array will contain \fIobjc\fR values, pointing to
-the argument objects.  Unlike \fIargv\fR[\fIargv\fR] used in a
+the argument values.  Unlike \fIargv\fR[\fIargv\fR] used in a
 string-based command procedure, \fIobjv\fR[\fIobjc\fR] will not contain NULL.
 .PP
 Additionally, when \fIproc\fR is invoked, it must not modify the contents
@@ -115,9 +115,9 @@ cause memory to be lost and the runtime stack to be corrupted.  The
 \fBconst\fR in the declaration of \fIobjv\fR will cause ANSI-compliant
 compilers to report any such attempted assignment as an error.  However,
 it is acceptable to modify the internal representation of any individual
-object argument.  For instance, the user may call
+value argument.  For instance, the user may call
 \fBTcl_GetIntFromObj\fR on \fIobjv\fR[\fB2\fR] to obtain the integer
-representation of that object; that call may change the type of the object
+representation of that value; that call may change the type of the value
 that \fIobjv\fR[\fB2\fR] points at, but will not change where
 \fIobjv\fR[\fB2\fR] points.
 .PP
@@ -133,7 +133,7 @@ of the command,
 and in the case of \fBTCL_ERROR\fR this gives an error message.
 Before invoking a command procedure,
 \fBTcl_EvalObjEx\fR sets interpreter's result to
-point to an object representing an empty string, so simple
+point to a value representing an empty string, so simple
 commands can return an empty result by doing nothing at all.
 .PP
 The contents of the \fIobjv\fR array belong to Tcl and are not
@@ -225,7 +225,7 @@ if \fIisNativeObjectProc\fR has the value 1.
 The fields \fIobjProc\fR and \fIobjClientData\fR
 have the same meaning as the \fIproc\fR and \fIclientData\fR
 arguments to \fBTcl_CreateObjCommand\fR;
-they hold information about the object-based command procedure
+they hold information about the value-based command procedure
 that the Tcl interpreter calls to implement the command.
 The fields \fIproc\fR and \fIclientData\fR
 hold information about the string-based command procedure
@@ -235,7 +235,7 @@ this is the procedure passed to it;
 otherwise, this is a compatibility procedure
 registered by \fBTcl_CreateObjCommand\fR
 that simply calls the command's
-object-based procedure after converting its string arguments to Tcl objects.
+value-based procedure after converting its string arguments to Tcl values.
 The field \fIdeleteData\fR is the ClientData value
 to pass to \fIdeleteProc\fR;  it is normally the same as
 \fIclientData\fR but may be set independently using the
@@ -290,7 +290,7 @@ they need to keep it for a long time.
 \fBTcl_GetCommandFullName\fR produces the fully qualified name
 of a command from a command token.  
 The name, including all namespace prefixes,
-is appended to the object specified by \fIobjPtr\fR.
+is appended to the value specified by \fIobjPtr\fR.
 .PP
 \fBTcl_GetCommandFromObj\fR returns a token for the command
 specified by the name in a \fBTcl_Obj\fR.
@@ -299,4 +299,4 @@ Returns NULL if the command is not found.
 .SH "SEE ALSO"
 Tcl_CreateCommand(3), Tcl_ResetResult(3), Tcl_SetObjResult(3)
 .SH KEYWORDS
-bind, command, create, delete, namespace, object
+bind, command, create, delete, namespace, value
diff --git a/doc/CrtSlave.3 b/doc/CrtSlave.3
index 3863373..fdcef6f 100644
--- a/doc/CrtSlave.3
+++ b/doc/CrtSlave.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateSlave 3 7.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_IsSafe, Tcl_MakeSafe, Tcl_CreateSlave, Tcl_GetSlave, Tcl_GetMaster, Tcl_GetInterpPath, Tcl_CreateAlias, Tcl_CreateAliasObj, Tcl_GetAlias, Tcl_GetAliasObj, Tcl_ExposeCommand, Tcl_HideCommand \- manage multiple Tcl interpreters, aliases and hidden commands
@@ -78,10 +78,10 @@ Count of additional arguments to pass to the alias command.
 Vector of strings, the additional arguments to pass to the alias command.
 This storage is owned by the caller.
 .AP int objc in
-Count of additional object arguments to pass to the alias object command.
+Count of additional value arguments to pass to the aliased command.
 .AP Tcl_Obj **objv in
-Vector of Tcl_Obj structures, the additional object arguments to pass to
-the alias object command.
+Vector of Tcl_Obj structures, the additional value arguments to pass to
+the aliased command.
 This storage is owned by the caller.
 .AP Tcl_Interp **targetInterpPtr in
 Pointer to location to store the address of the interpreter where a target
@@ -97,11 +97,11 @@ Pointer to location to store a vector of strings, the additional arguments
 to pass to an alias. The location is in storage owned by the caller, the
 vector of strings is owned by the called function.
 .AP int *objcPtr out
-Pointer to location to store count of additional object arguments to be
+Pointer to location to store count of additional value arguments to be
 passed to the alias. The location is in storage owned by the caller.
 .AP Tcl_Obj ***objvPtr out
 Pointer to location to store a vector of Tcl_Obj structures, the additional
-arguments to pass to an object alias command. The location is in storage
+arguments to pass to an alias command. The location is in storage
 owned by the caller, the vector of Tcl_Obj structures is owned by the
 called function.
 .AP "const char" *cmdName in
@@ -165,13 +165,13 @@ of the relative path succeeds, \fBTCL_OK\fR is returned, else
 \fBTCL_ERROR\fR is returned and the \fIresult\fR field in
 \fIaskingInterp\fR contains the error message.
 .PP
-\fBTcl_CreateAlias\fR creates an object command named \fIslaveCmd\fR in
+\fBTcl_CreateAlias\fR creates a command named \fIslaveCmd\fR in
 \fIslaveInterp\fR that when invoked, will cause the command \fItargetCmd\fR
 to be invoked in \fItargetInterp\fR. The arguments specified by the strings
 contained in \fIargv\fR are always prepended to any arguments supplied in the
 invocation of \fIslaveCmd\fR and passed to \fItargetCmd\fR.
 This operation returns \fBTCL_OK\fR if it succeeds, or \fBTCL_ERROR\fR if
-it fails; in that case, an error message is left in the object result
+it fails; in that case, an error message is left in the value result
 of \fIslaveInterp\fR.
 Note that there are no restrictions on the ancestry relationship (as
 created by \fBTcl_CreateSlave\fR) between \fIslaveInterp\fR and
@@ -179,7 +179,7 @@ created by \fBTcl_CreateSlave\fR) between \fIslaveInterp\fR and
 restrictions on how they are related.
 .PP
 \fBTcl_CreateAliasObj\fR is similar to \fBTcl_CreateAlias\fR except 
-that it takes a vector of objects to pass as additional arguments instead
+that it takes a vector of values to pass as additional arguments instead
 of a vector of strings.
 .PP
 \fBTcl_GetAlias\fR returns information about an alias \fIaliasName\fR
@@ -202,7 +202,7 @@ command, or the operation will return \fBTCL_ERROR\fR and leave an error
 message in the \fIresult\fR field in \fIinterp\fR.
 If an exposed command named \fIcmdName\fR already exists,
 the operation returns \fBTCL_ERROR\fR and leaves an error message in the
-object result of \fIinterp\fR.
+value result of \fIinterp\fR.
 If the operation succeeds, it returns \fBTCL_OK\fR.
 After executing this command, attempts to use \fIcmdName\fR in a call to
 \fBTcl_Eval\fR or with the Tcl \fBeval\fR command will again succeed.
@@ -212,10 +212,10 @@ exposed commands to the set of hidden commands, under the name
 \fIhiddenCmdName\fR.
 \fICmdName\fR must be the name of an existing exposed
 command, or the operation will return \fBTCL_ERROR\fR and leave an error
-message in the object result of \fIinterp\fR.
+message in the value result of \fIinterp\fR.
 Currently both \fIcmdName\fR and \fIhiddenCmdName\fR must not contain
 namespace qualifiers, or the operation will return \fBTCL_ERROR\fR and
-leave an error message in the object result of \fIinterp\fR.
+leave an error message in the value result of \fIinterp\fR.
 The \fICmdName\fR will be looked up in the global namespace, and not
 relative to the current namespace, even if the current namespace is not the
 global one.
diff --git a/doc/CrtTimerHdlr.3 b/doc/CrtTimerHdlr.3
index 2c9f90a..f3957c7 100644
--- a/doc/CrtTimerHdlr.3
+++ b/doc/CrtTimerHdlr.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateTimerHandler 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateTimerHandler, Tcl_DeleteTimerHandler \- call a procedure at a given time
diff --git a/doc/CrtTrace.3 b/doc/CrtTrace.3
index 3689add..239941f 100644
--- a/doc/CrtTrace.3
+++ b/doc/CrtTrace.3
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_CreateTrace 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateTrace, Tcl_CreateObjTrace, Tcl_DeleteTrace \- arrange for command execution to be traced
diff --git a/doc/DString.3 b/doc/DString.3
index a85b1cf..0e571d2 100644
--- a/doc/DString.3
+++ b/doc/DString.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DString 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_DStringInit, Tcl_DStringAppend, Tcl_DStringAppendElement, Tcl_DStringStartSublist, Tcl_DStringEndSublist, Tcl_DStringLength, Tcl_DStringValue, Tcl_DStringSetLength, Tcl_DStringTrunc, Tcl_DStringFree, Tcl_DStringResult, Tcl_DStringGetResult \- manipulate dynamic strings
diff --git a/doc/DetachPids.3 b/doc/DetachPids.3
index 0535cd8..39a51d3 100644
--- a/doc/DetachPids.3
+++ b/doc/DetachPids.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DetachPids 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_DetachPids, Tcl_ReapDetachedProcs, Tcl_WaitPid \- manage child processes in background
diff --git a/doc/DictObj.3 b/doc/DictObj.3
index a5dc9e5..90ca9e3 100644
--- a/doc/DictObj.3
+++ b/doc/DictObj.3
@@ -4,12 +4,12 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DictObj 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-Tcl_NewDictObj, Tcl_DictObjPut, Tcl_DictObjGet, Tcl_DictObjRemove, Tcl_DictObjSize, Tcl_DictObjFirst, Tcl_DictObjNext, Tcl_DictObjDone, Tcl_DictObjPutKeyList, Tcl_DictObjRemoveKeyList \- manipulate Tcl objects as dictionaries
+Tcl_NewDictObj, Tcl_DictObjPut, Tcl_DictObjGet, Tcl_DictObjRemove, Tcl_DictObjSize, Tcl_DictObjFirst, Tcl_DictObjNext, Tcl_DictObjDone, Tcl_DictObjPutKeyList, Tcl_DictObjRemoveKeyList \- manipulate Tcl values as dictionaries
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -47,23 +47,23 @@ int
 .SH ARGUMENTS
 .AS Tcl_DictSearch "**valuePtrPtr" in/out
 .AP Tcl_Interp *interp in
-If an error occurs while converting an object to be a dictionary object,
-an error message is left in the interpreter's result object
+If an error occurs while converting a value to be a dictionary value,
+an error message is left in the interpreter's result value
 unless \fIinterp\fR is NULL.
 .AP Tcl_Obj *dictPtr in/out
-Points to the dictionary object to be manipulated.
-If \fIdictPtr\fR does not already point to a dictionary object,
+Points to the dictionary value to be manipulated.
+If \fIdictPtr\fR does not already point to a dictionary value,
 an attempt will be made to convert it to one.
 .AP Tcl_Obj *keyPtr in
 Points to the key for the key/value pair being manipulated within the
-dictionary object.
+dictionary value.
 .AP Tcl_Obj **keyPtrPtr out
 Points to a variable that will have the key from a key/value pair
 placed within it.  May be NULL to indicate that the caller is not
 interested in the key.
 .AP Tcl_Obj *valuePtr in
 Points to the value for the key/value pair being manipulated within the
-dictionary object (or sub-object, in the case of
+dictionary value (or sub-value, in the case of
 \fBTcl_DictObjPutKeyList\fR.)
 .AP Tcl_Obj **valuePtrPtr out
 Points to a variable that will have the value from a key/value pair
@@ -88,15 +88,15 @@ completed, and a zero otherwise.
 Indicates the number of keys that will be supplied in the \fIkeyv\fR
 array.
 .AP "Tcl_Obj *const" *keyv in
-Array of \fIkeyc\fR pointers to objects that
+Array of \fIkeyc\fR pointers to values that
 \fBTcl_DictObjPutKeyList\fR and \fBTcl_DictObjRemoveKeyList\fR will
 use to locate the key/value pair to manipulate within the
-sub-dictionaries of the main dictionary object passed to them.
+sub-dictionaries of the main dictionary value passed to them.
 .BE
 
 .SH DESCRIPTION
 .PP
-Tcl dictionary objects have an internal representation that supports
+Tcl dictionary values have an internal representation that supports
 efficient mapping from keys to values and which guarantees that the
 particular ordering of keys within the dictionary remains the same
 modulo any keys being deleted (which removes them from the order) or
@@ -106,11 +106,11 @@ keys of the dictionary, and each will be followed (in the odd-valued
 index) by the value associated with that key.
 .PP
 The procedures described in this man page are used to
-create, modify, index, and iterate over dictionary objects from C code.
+create, modify, index, and iterate over dictionary values from C code.
 .PP
-\fBTcl_NewDictObj\fR creates a new, empty dictionary object.  The
-string representation of the object will be invalid, and the reference
-count of the object will be zero.
+\fBTcl_NewDictObj\fR creates a new, empty dictionary value.  The
+string representation of the value will be invalid, and the reference
+count of the value will be zero.
 .PP
 \fBTcl_DictObjGet\fR looks up the given key within the given
 dictionary and writes a pointer to the value associated with that key
@@ -217,7 +217,7 @@ if (\fBTcl_DictObjFirst\fR(interp, objPtr, &search,
 for (; !done ; \fBTcl_DictObjNext\fR(&search, &key, &value, &done)) {
     /*
      * Note that strcmp() is not a good way of comparing
-     * objects and is just used here for demonstration
+     * values and is just used here for demonstration
      * purposes.
      */
     if (!strcmp(Tcl_GetString(key), Tcl_GetString(value))) {
@@ -231,4 +231,4 @@ return TCL_OK;
 .SH "SEE ALSO"
 Tcl_NewObj, Tcl_DecrRefCount, Tcl_IncrRefCount, Tcl_InitObjHashTable
 .SH KEYWORDS
-dict, dict object, dictionary, dictionary object, hash table, iteration, object
+dict, dict value, dictionary, dictionary value, hash table, iteration, value
diff --git a/doc/DoOneEvent.3 b/doc/DoOneEvent.3
index 9bdf926..6f08b34 100644
--- a/doc/DoOneEvent.3
+++ b/doc/DoOneEvent.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DoOneEvent 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_DoOneEvent \- wait for events and invoke event handlers
diff --git a/doc/DoWhenIdle.3 b/doc/DoWhenIdle.3
index 27a4b8c..3e28b4d 100644
--- a/doc/DoWhenIdle.3
+++ b/doc/DoWhenIdle.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DoWhenIdle 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_DoWhenIdle, Tcl_CancelIdleCall \- invoke a procedure when there are no pending events
diff --git a/doc/DoubleObj.3 b/doc/DoubleObj.3
index 12818b0..4b422d4 100644
--- a/doc/DoubleObj.3
+++ b/doc/DoubleObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_DoubleObj 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NewDoubleObj, Tcl_SetDoubleObj, Tcl_GetDoubleFromObj \- manipulate Tcl objects as floating-point values
+Tcl_NewDoubleObj, Tcl_SetDoubleObj, Tcl_GetDoubleFromObj \- manipulate Tcl values as floating-point values
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -23,11 +23,11 @@ int
 .SH ARGUMENTS
 .AS Tcl_Interp doubleValue in/out
 .AP double doubleValue in
-A double-precision floating-point value used to initialize or set a Tcl object.
+A double-precision floating-point value used to initialize or set a Tcl value.
 .AP Tcl_Obj *objPtr in/out
-For \fBTcl_SetDoubleObj\fR, this points to the object in which to store a
+For \fBTcl_SetDoubleObj\fR, this points to the value in which to store a
 double value.
-For \fBTcl_GetDoubleFromObj\fR, this refers to the object
+For \fBTcl_GetDoubleFromObj\fR, this refers to the value
 from which to retrieve a double value. 
 .AP Tcl_Interp *interp in/out
 When non-NULL, an error message is left here when double value retrieval fails.
@@ -37,21 +37,21 @@ Points to place to store the double value obtained from \fIobjPtr\fR.
 
 .SH DESCRIPTION
 .PP
-These procedures are used to create, modify, and read Tcl objects that
+These procedures are used to create, modify, and read Tcl values that
 hold double-precision floating-point values.
 .PP
-\fBTcl_NewDoubleObj\fR creates and returns a new Tcl object initialized to
-the double value \fIdoubleValue\fR.  The returned Tcl object is unshared.
+\fBTcl_NewDoubleObj\fR creates and returns a new Tcl value initialized to
+the double value \fIdoubleValue\fR.  The returned Tcl value is unshared.
 .PP
-\fBTcl_SetDoubleObj\fR sets the value of an existing Tcl object pointed to
+\fBTcl_SetDoubleObj\fR sets the value of an existing Tcl value pointed to
 by \fIobjPtr\fR to the double value \fIdoubleValue\fR.  The \fIobjPtr\fR
-argument must point to an unshared Tcl object.  Any attempt to set the value
-of a shared Tcl object violates Tcl's copy-on-write policy.  Any existing
-string representation or internal representation in the unshared Tcl object
+argument must point to an unshared Tcl value.  Any attempt to set the value
+of a shared Tcl value violates Tcl's copy-on-write policy.  Any existing
+string representation or internal representation in the unshared Tcl value
 will be freed as a consequence of setting the new value.
 .PP
 \fBTcl_GetDoubleFromObj\fR attempts to retrieve a double value from the
-Tcl object \fIobjPtr\fR.  If the attempt succeeds, then \fBTCL_OK\fR is
+Tcl value \fIobjPtr\fR.  If the attempt succeeds, then \fBTCL_OK\fR is
 returned, and the double value is written to the storage pointed to by
 \fIdoublePtr\fR.  If the attempt fails, then \fBTCL_ERROR\fR is returned,
 and if \fIinterp\fR is non-NULL, an error message is left in \fIinterp\fR.
@@ -61,4 +61,4 @@ calls to \fBTcl_GetDoubleFromObj\fR more efficient.
 .SH "SEE ALSO"
 Tcl_NewObj, Tcl_DecrRefCount, Tcl_IncrRefCount, Tcl_GetObjResult
 .SH KEYWORDS
-double, double object, double type, internal representation, object, object type, string representation
+double, double value, double type, internal representation, value, value type, string representation
diff --git a/doc/DumpActiveMemory.3 b/doc/DumpActiveMemory.3
index 1f6cb46..f4d78d1 100644
--- a/doc/DumpActiveMemory.3
+++ b/doc/DumpActiveMemory.3
@@ -3,8 +3,8 @@
 '\" Copyright (c) 2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH "Tcl_DumpActiveMemory" 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_DumpActiveMemory, Tcl_InitMemory, Tcl_ValidateAllMemory \- Validated memory allocation interface
diff --git a/doc/Encoding.3 b/doc/Encoding.3
index 7bcb285..6664b3b 100644
--- a/doc/Encoding.3
+++ b/doc/Encoding.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetEncoding 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetEncoding, Tcl_FreeEncoding, Tcl_GetEncodingFromObj, Tcl_ExternalToUtfDString, Tcl_ExternalToUtf, Tcl_UtfToExternalDString, Tcl_UtfToExternal, Tcl_WinTCharToUtf, Tcl_WinUtfToTChar, Tcl_GetEncodingName, Tcl_SetSystemEncoding, Tcl_GetEncodingNameFromEnvironment, Tcl_GetEncodingNames, Tcl_CreateEncoding, Tcl_GetEncodingSearchPath, Tcl_SetEncodingSearchPath, Tcl_GetDefaultEncodingDir, Tcl_SetDefaultEncodingDir \- procedures for creating and using encodings
@@ -257,47 +257,13 @@ is filled with the corresponding number of bytes that were stored in
 .PP
 \fBTcl_WinUtfToTChar\fR and \fBTcl_WinTCharToUtf\fR are
 Windows-only convenience
-functions for converting between UTF-8 and Windows strings.  On Windows 95
-(as with the Unix operating system),
-all strings exchanged between Tcl and the operating system are
-.QW "char"
-based.  On Windows NT, some strings exchanged between Tcl and the
-operating system are
-.QW "char"
-oriented while others are in Unicode.  By
-convention, in Windows a TCHAR is a character in the ANSI code page
-on Windows 95 and a Unicode character on Windows NT.
-.PP
-If you planned to use the same
-.QW "char"
-based interfaces on both Windows
-95 and Windows NT, you could use \fBTcl_UtfToExternal\fR and
-\fBTcl_ExternalToUtf\fR (or their \fBTcl_DString\fR equivalents) with an
-encoding of NULL (the current system encoding).  On the other hand,
-if you planned to use the Unicode interface when running on Windows NT
-and the
-.QW "char"
-interfaces when running on Windows 95, you would have
-to perform the following type of test over and over in your program
-(as represented in pseudo-code):
-.PP
-.CS
-if (running NT) {
-    encoding <- Tcl_GetEncoding("unicode");
-    nativeBuffer <- Tcl_UtfToExternal(encoding, utfBuffer);
-    Tcl_FreeEncoding(encoding);
-} else {
-    nativeBuffer <- Tcl_UtfToExternal(NULL, utfBuffer);
-}
-.CE
-.PP
-\fBTcl_WinUtfToTChar\fR and \fBTcl_WinTCharToUtf\fR automatically
-handle this test and use the proper encoding based on the current
-operating system.  \fBTcl_WinUtfToTChar\fR returns a pointer to
-a TCHAR string, and \fBTcl_WinTCharToUtf\fR expects a TCHAR string
-pointer as the \fIsrc\fR string.  Otherwise, these functions
-behave identically to \fBTcl_UtfToExternalDString\fR and
-\fBTcl_ExternalToUtfDString\fR.
+functions for converting between UTF-8 and Windows strings
+based on the TCHAR type which is by convention
+a Unicode character on Windows NT.
+These functions are essentially wrappers around
+\fBTcl_UtfToExternalDString\fR and
+\fBTcl_ExternalToUtfDString\fR that convert to and from the
+Unicode encoding.
 .PP
 \fBTcl_GetEncodingName\fR is roughly the inverse of \fBTcl_GetEncoding\fR.
 Given an \fIencoding\fR, the return value is the \fIname\fR argument that
diff --git a/doc/Ensemble.3 b/doc/Ensemble.3
index cd69bbd..8457ddc 100644
--- a/doc/Ensemble.3
+++ b/doc/Ensemble.3
@@ -6,8 +6,8 @@
 '\" 
 '\" This documents the C API introduced in TIP#235
 '\" 
-.so man.macros
 .TH Tcl_Ensemble 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateEnsemble, Tcl_FindEnsemble, Tcl_GetEnsembleFlags, Tcl_GetEnsembleMappingDict, Tcl_GetEnsembleNamespace, Tcl_GetEnsembleParameterList, Tcl_GetEnsembleUnknownHandler, Tcl_GetEnsembleSubcommandList, Tcl_IsEnsemble, Tcl_SetEnsembleFlags, Tcl_SetEnsembleMappingDict, Tcl_SetEnsembleParameterList, Tcl_SetEnsembleSubcommandList, Tcl_SetEnsembleUnknownHandler \- manipulate ensemble commands
diff --git a/doc/Environment.3 b/doc/Environment.3
index 3753f43..85880b4 100644
--- a/doc/Environment.3
+++ b/doc/Environment.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_PutEnv 3 "7.5" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_PutEnv \- procedures to manipulate the environment
@@ -33,6 +33,6 @@ Tcl-based applications using \fBputenv\fR should redefine it to
 \fBTcl_PutEnv\fR so that they will interface properly to the Tcl
 runtime.
 .SH "SEE ALSO"
-tclvars(n)
+env(n)
 .SH KEYWORDS
 environment, variable
diff --git a/doc/Eval.3 b/doc/Eval.3
index b776e93..c104f7a 100644
--- a/doc/Eval.3
+++ b/doc/Eval.3
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Eval 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_EvalObjEx, Tcl_EvalFile, Tcl_EvalObjv, Tcl_Eval, Tcl_EvalEx, Tcl_GlobalEval, Tcl_GlobalEvalObj, Tcl_VarEval, Tcl_VarEvalVA \- execute Tcl scripts
@@ -47,17 +47,17 @@ int
 Interpreter in which to execute the script.  The interpreter's result is
 modified to hold the result or error message from the script.
 .AP Tcl_Obj *objPtr in
-A Tcl object containing the script to execute.
+A Tcl value containing the script to execute.
 .AP int flags in
 ORed combination of flag bits that specify additional options.
 \fBTCL_EVAL_GLOBAL\fR and \fBTCL_EVAL_DIRECT\fR are currently supported.
 .AP "const char" *fileName in
 Name of a file containing a Tcl script.
 .AP int objc in
-The number of objects in the array pointed to by \fIobjPtr\fR;
+The number of values in the array pointed to by \fIobjPtr\fR;
 this is also the number of words in the command.
 .AP Tcl_Obj **objv in
-Points to an array of pointers to objects; each object holds the
+Points to an array of pointers to values; each value holds the
 value of a single word in the command to execute.
 .AP int numBytes in
 The number of bytes in \fIscript\fR, not including any
@@ -83,7 +83,7 @@ If this is the first time \fIobjPtr\fR has been executed,
 its commands are compiled into bytecode instructions
 which are then executed.  The
 bytecodes are saved in \fIobjPtr\fR so that the compilation step
-can be skipped if the object is evaluated again in the future.
+can be skipped if the value is evaluated again in the future.
 .PP
 The return value from \fBTcl_EvalObjEx\fR (and all the other procedures
 described here) is a Tcl completion code with
@@ -111,15 +111,15 @@ which will be safely substituted by the Tcl interpreter into
 .PP
 \fBTcl_EvalObjv\fR executes a single pre-parsed command instead of a
 script.  The \fIobjc\fR and \fIobjv\fR arguments contain the values
-of the words for the Tcl command, one word in each object in
+of the words for the Tcl command, one word in each value in
 \fIobjv\fR.  \fBTcl_EvalObjv\fR evaluates the command and returns
 a completion code and result just like \fBTcl_EvalObjEx\fR.
 The caller of \fBTcl_EvalObjv\fR has to manage the reference count of the
-elements of \fIobjv\fR, insuring that the objects are valid until
+elements of \fIobjv\fR, insuring that the values are valid until
 \fBTcl_EvalObjv\fR returns.  
 .PP
 \fBTcl_Eval\fR is similar to \fBTcl_EvalObjEx\fR except that the script to
-be executed is supplied as a string instead of an object and no compilation
+be executed is supplied as a string instead of a value and no compilation
 occurs.  The string should be a proper UTF-8 string as converted by
 \fBTcl_ExternalToUtfDString\fR or \fBTcl_ExternalToUtf\fR when it is known
 to possibly contain upper ASCII characters whose possible combinations
@@ -129,7 +129,7 @@ bytecodes.  In situations where it is known that the script will never be
 executed again, \fBTcl_Eval\fR may be faster than \fBTcl_EvalObjEx\fR.
  \fBTcl_Eval\fR returns a completion code and result just like 
 \fBTcl_EvalObjEx\fR.  Note: for backward compatibility with versions before
-Tcl 8.0, \fBTcl_Eval\fR copies the object result in \fIinterp\fR to
+Tcl 8.0, \fBTcl_Eval\fR copies the value result in \fIinterp\fR to
 \fIinterp->result\fR (use is deprecated) where it can be accessed directly.
  This makes \fBTcl_Eval\fR somewhat slower than \fBTcl_EvalEx\fR, which
 does not do the copy.
@@ -170,7 +170,7 @@ other procedures.  If this flag bit is set, the script is not
 compiled to bytecodes; instead it is executed directly
 as is done by \fBTcl_EvalEx\fR.  The
 \fBTCL_EVAL_DIRECT\fR flag is useful in situations where the
-contents of an object are going to change immediately, so the
+contents of a value are going to change immediately, so the
 bytecodes will not be reused in a future execution.  In this case,
 it is faster to execute the script directly.
 .TP 23
@@ -208,4 +208,4 @@ This means that top-level applications should never see a return code
 from \fBTcl_EvalObjEx\fR other then \fBTCL_OK\fR or \fBTCL_ERROR\fR.
 
 .SH KEYWORDS
-execute, file, global, object, result, script
+execute, file, global, result, script, value
diff --git a/doc/Exit.3 b/doc/Exit.3
index fd251c7..3ea09bf 100644
--- a/doc/Exit.3
+++ b/doc/Exit.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Exit 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Exit, Tcl_Finalize, Tcl_CreateExitHandler, Tcl_DeleteExitHandler, Tcl_ExitThread, Tcl_FinalizeThread, Tcl_CreateThreadExitHandler, Tcl_DeleteThreadExitHandler, Tcl_SetExitProc \- end the application or thread (and invoke exit handlers)
diff --git a/doc/ExprLong.3 b/doc/ExprLong.3
index ef93284..1615f88 100644
--- a/doc/ExprLong.3
+++ b/doc/ExprLong.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ExprLong 3 7.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_ExprLong, Tcl_ExprDouble, Tcl_ExprBoolean, Tcl_ExprString \- evaluate an expression
@@ -49,11 +49,11 @@ given by the \fIexpr\fR argument
 and return the result in one of four different forms.
 The expression can have any of the forms accepted by the \fBexpr\fR command.
 Note that these procedures have been largely replaced by the
-object-based procedures \fBTcl_ExprLongObj\fR, \fBTcl_ExprDoubleObj\fR,
+value-based procedures \fBTcl_ExprLongObj\fR, \fBTcl_ExprDoubleObj\fR,
 \fBTcl_ExprBooleanObj\fR, and \fBTcl_ExprObj\fR.
-Those object-based procedures evaluate an expression held in a Tcl object
+Those value-based procedures evaluate an expression held in a Tcl value
 instead of a string.
-The object argument can retain an internal representation
+The value argument can retain an internal representation
 that is more efficient to execute.
 .PP
 The \fIinterp\fR argument refers to an interpreter used to
@@ -103,4 +103,4 @@ string stored in the interpreter's result.
 Tcl_ExprLongObj, Tcl_ExprDoubleObj, Tcl_ExprBooleanObj, Tcl_ExprObj
 
 .SH KEYWORDS
-boolean, double, evaluate, expression, integer, object, string
+boolean, double, evaluate, expression, integer, value, string
diff --git a/doc/ExprLongObj.3 b/doc/ExprLongObj.3
index c8a564d..35edb5f 100644
--- a/doc/ExprLongObj.3
+++ b/doc/ExprLongObj.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ExprLongObj 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_ExprLongObj, Tcl_ExprDoubleObj, Tcl_ExprBooleanObj, Tcl_ExprObj \- evaluate an expression
@@ -29,7 +29,7 @@ int
 .AP Tcl_Interp *interp in
 Interpreter in whose context to evaluate \fIobjPtr\fR.
 .AP Tcl_Obj *objPtr in
-Pointer to an object containing the expression to evaluate.
+Pointer to a value containing the expression to evaluate.
 .AP long *longPtr out
 Pointer to location in which to store the integer value of the
 expression.
@@ -40,7 +40,7 @@ expression.
 Pointer to location in which to store the 0/1 boolean value of the
 expression.
 .AP Tcl_Obj **resultPtrPtr out
-Pointer to location in which to store a pointer to the object
+Pointer to location in which to store a pointer to the value
 that is the result of the expression.
 .BE
 
@@ -93,14 +93,14 @@ or
 or else an error occurs.
 .PP
 If \fBTcl_ExprObj\fR successfully evaluates the expression,
-it stores a pointer to the Tcl object
+it stores a pointer to the Tcl value
 containing the expression's value at \fI*resultPtrPtr\fR.
 In this case, the caller is responsible for calling
-\fBTcl_DecrRefCount\fR to decrement the object's reference count
-when it is finished with the object.
+\fBTcl_DecrRefCount\fR to decrement the value's reference count
+when it is finished with the value.
 
 .SH "SEE ALSO"
 Tcl_ExprLong, Tcl_ExprDouble, Tcl_ExprBoolean, Tcl_ExprString, Tcl_GetObjResult
 
 .SH KEYWORDS
-boolean, double, evaluate, expression, integer, object, string
+boolean, double, evaluate, expression, integer, value, string
diff --git a/doc/FileSystem.3 b/doc/FileSystem.3
index d7198b1..6a8158c 100644
--- a/doc/FileSystem.3
+++ b/doc/FileSystem.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Filesystem 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_FSRegister, Tcl_FSUnregister, Tcl_FSData, Tcl_FSMountsChanged, Tcl_FSGetFileSystemForPath, Tcl_FSGetPathType, Tcl_FSCopyFile, Tcl_FSCopyDirectory, Tcl_FSCreateDirectory, Tcl_FSDeleteFile, Tcl_FSRemoveDirectory, Tcl_FSRenameFile, Tcl_FSListVolumes, Tcl_FSEvalFile, Tcl_FSEvalFileEx, Tcl_FSLoadFile, Tcl_FSUnloadFile, Tcl_FSMatchInDirectory, Tcl_FSLink, Tcl_FSLstat, Tcl_FSUtime, Tcl_FSFileAttrsGet, Tcl_FSFileAttrsSet, Tcl_FSFileAttrStrings, Tcl_FSStat, Tcl_FSAccess, Tcl_FSOpenFileChannel, Tcl_FSGetCwd, Tcl_FSChdir, Tcl_FSPathSeparator, Tcl_FSJoinPath, Tcl_FSSplitPath, Tcl_FSEqualPaths, Tcl_FSGetNormalizedPath, Tcl_FSJoinToPath, Tcl_FSConvertToPathType, Tcl_FSGetInternalRep, Tcl_FSGetTranslatedPath, Tcl_FSGetTranslatedStringPath, Tcl_FSNewNativePath, Tcl_FSGetNativePath, Tcl_FSFileSystemInfo, Tcl_GetAccessTimeFromStat, Tcl_GetBlockSizeFromStat, Tcl_GetBlocksFromStat, Tcl_GetChangeTimeFromStat, Tcl_GetDeviceTypeFromStat, Tcl_GetFSDeviceFromStat, Tcl_GetFSInodeFromStat, Tcl_GetGroupIdFromStat, Tcl_GetLinkCountFromStat, Tcl_GetModeFromStat, Tcl_GetModificationTimeFromStat, Tcl_GetSizeFromStat, Tcl_GetUserIdFromStat, Tcl_AllocStatBuf \- procedures to interact with any filesystem
@@ -86,7 +86,7 @@ int
 int
 \fBTcl_FSFileAttrsSet\fR(\fIinterp, int index, pathPtr, Tcl_Obj *objPtr\fR)
 .sp
-const char **
+const char *const *
 \fBTcl_FSFileAttrStrings\fR(\fIpathPtr, objPtrRef\fR)
 .sp
 int
@@ -192,8 +192,8 @@ int
 Points to a structure containing the addresses of procedures that
 can be called to perform the various filesystem operations.
 .AP Tcl_Obj *pathPtr in
-The path represented by this object is used for the operation in
-question. If the object does not already have an internal \fBpath\fR
+The path represented by this value is used for the operation in
+question. If the value does not already have an internal \fBpath\fR
 representation, it will be converted to have one.
 .AP Tcl_Obj *srcPathPtr in
 As for \fIpathPtr\fR, but used for the source file for a copy or
@@ -213,12 +213,12 @@ this structure will be returned. This parameter may be NULL.
 Interpreter to use either for results, evaluation, or reporting error
 messages.
 .AP ClientData clientData in
-The native description of the path object to create.
+The native description of the path value to create.
 .AP Tcl_Obj *firstPtr in
-The first of two path objects to compare. The object may be converted
+The first of two path values to compare. The value may be converted
 to \fBpath\fR type.
 .AP Tcl_Obj *secondPtr in
-The second of two path objects to compare. The object may be converted
+The second of two path values to compare. The value may be converted
 to \fBpath\fR type.
 .AP Tcl_Obj *listObj in
 The list of path elements to operate on with a \fBjoin\fR operation.
@@ -226,12 +226,12 @@ The list of path elements to operate on with a \fBjoin\fR operation.
 If non-negative, the number of elements in the \fIlistObj\fR which should
 be joined together. If negative, then all elements are joined.
 .AP Tcl_Obj **errorPtr out
-In the case of an error, filled with an object containing the name of
+In the case of an error, filled with a value containing the name of
 the file which caused an error in the various copy/rename operations.
 .AP Tcl_Obj **objPtrRef out
-Filled with an object containing the result of the operation.
+Filled with a value containing the result of the operation.
 .AP Tcl_Obj *resultPtr out
-Pre-allocated object in which to store (using
+Pre-allocated value in which to store (using
 \fBTcl_ListObjAppendElement\fR) the list of
 files or directories which are successfully matched.
 .AP int mode in
@@ -331,17 +331,17 @@ buffer is actually
 declared to be, allowing the same code to be used both on systems with
 and systems without support for files larger than 2GB in size.
 .PP
-The \fBTcl_FS\fR API is objectified and may cache internal
+The \fBTcl_FS\fR API is \fBTcl_Obj\fR-ified and may cache internal
 representations and other path-related strings (e.g.\ the current working
-directory). One side-effect of this is that one must not pass in objects
+directory). One side-effect of this is that one must not pass in values
 with a reference count of zero to any of these functions. If such calls were
 handled, they might result
 in memory leaks (under some circumstances, the filesystem code may wish
-to retain a reference to the passed in object, and so one must not assume
-that after any of these calls return, the object still has a reference count of
+to retain a reference to the passed in value, and so one must not assume
+that after any of these calls return, the value still has a reference count of
 zero - it may have been incremented) or in a direct segmentation fault
 (or other memory access error)
-due to the object being freed part way through the complex object
+due to the value being freed part way through the complex value
 manipulation required to ensure that the path is fully normalized and
 absolute for filesystem determination. The practical lesson to learn
 from this is that
@@ -354,9 +354,9 @@ Tcl_DecrRefCount(path);
 .PP
 is wrong, and may cause memory errors. The \fIpath\fR must have its
 reference count incremented before passing it in, or
-decrementing it. For this reason, objects with a reference count of zero are
+decrementing it. For this reason, values with a reference count of zero are
 considered not to be valid filesystem paths and calling any Tcl_FS API
-function with such an object will result in no action being taken.
+function with such a value will result in no action being taken.
 .SS "FS API FUNCTIONS"
 \fBTcl_FSCopyFile\fR attempts to copy the file given by \fIsrcPathPtr\fR to the
 path name given by \fIdestPathPtr\fR. If the two paths given lie in the same
@@ -484,7 +484,7 @@ If the \fItoPtr\fR is NULL, a
 action is performed. The result
 is a Tcl_Obj specifying the contents of the symbolic link given by
 \fIlinkNamePtr\fR, or NULL if the link could not be read. The result is owned
-by the caller, which should call Tcl_DecrRefCount when the result is no
+by the caller, which should call \fBTcl_DecrRefCount\fR when the result is no
 longer needed. If the \fItoPtr\fR is not NULL, Tcl should create a link
 of one of the types passed in in the \fIlinkAction\fR flag. This flag is
 an ORed combination of \fBTCL_CREATE_SYMBOLIC_LINK\fR and \fBTCL_CREATE_HARD_LINK\fR.
@@ -523,7 +523,7 @@ values of the file given.
 attributes\fR subcommand. The appropriate function for the filesystem to
 which \fIpathPtr\fR belongs will be called.
 .PP
-If the result is \fBTCL_OK\fR, then an object was placed in
+If the result is \fBTCL_OK\fR, then a value was placed in
 \fIobjPtrRef\fR, which
 will only be temporarily valid (unless \fBTcl_IncrRefCount\fR is called).
 .PP
@@ -541,7 +541,7 @@ will take that list and first increment its reference count before using it.
 On completion of that use, Tcl will decrement its reference count. Hence if
 the list should be disposed of by Tcl when done, it should have a
 reference count of zero, and if the list should not be disposed of, the
-filesystem should ensure it retains a reference count to the object.
+filesystem should ensure it retains a reference count to the value.
 .PP
 \fBTcl_FSAccess\fR checks whether the process would be allowed to read,
 write or test for existence of the file (or other filesystem object)
@@ -622,29 +622,29 @@ The separator is returned as a Tcl_Obj containing a string of length
 .PP
 \fBTcl_FSJoinPath\fR takes the given Tcl_Obj, which must be a valid
 list (which is allowed to have a reference count of zero), and returns the path
-object given by considering the first \fIelements\fR elements as valid path
+value given by considering the first \fIelements\fR elements as valid path
 segments (each path segment may be a complete path, a partial path or
 just a single possible directory or file name). If any path segment is
 actually an absolute path, then all prior path segments are discarded.
 If \fIelements\fR is less than 0, we use the entire list.
 .PP
-It is possible that the returned object is actually an element
+It is possible that the returned value is actually an element
 of the given list, so the caller should be careful to increment the
 reference count of the result before freeing the list.
 .PP
-The returned object, typically with a reference count of zero (but it
+The returned value, typically with a reference count of zero (but it
 could be shared
 under some conditions), contains the joined path. The caller must
-add a reference count to the object before using it. In particular, the
-returned object could be an element of the given list, so freeing the
-list might free the object prematurely if no reference count has been taken.
-If the number of elements is zero, then the returned object will be
+add a reference count to the value before using it. In particular, the
+returned value could be an element of the given list, so freeing the
+list might free the value prematurely if no reference count has been taken.
+If the number of elements is zero, then the returned value will be
 an empty-string Tcl_Obj.
 .PP
 \fBTcl_FSSplitPath\fR takes the given Tcl_Obj, which should be a valid path,
-and returns a Tcl list object containing each segment of that path as
+and returns a Tcl list value containing each segment of that path as
 an element.
-It returns a list object with a reference count of zero. If the
+It returns a list value with a reference count of zero. If the
 passed in \fIlenPtr\fR is non-NULL, the variable it points to will be
 updated to contain the number of elements in the returned list.
 .PP
@@ -657,7 +657,7 @@ either path is NULL, 0 is always returned.
 from the given Tcl_Obj a unique normalized path representation, whose
 string value can be used as a unique identifier for the file.
 .PP
-It returns the normalized path object, owned by Tcl, or NULL if the path
+It returns the normalized path value, owned by Tcl, or NULL if the path
 was invalid or could otherwise not be successfully converted.
 Extraction of absolute, normalized paths is very efficient (because the
 filesystem operates on these representations internally), although the
@@ -665,35 +665,36 @@ result when the filesystem contains numerous symbolic links may not be
 the most user-friendly version of a path. The return value is owned by
 Tcl and has a lifetime equivalent to that of the \fIpathPtr\fR passed in
 (unless that is a relative path, in which case the normalized path
-object may be freed any time the cwd changes) - the caller can of
-course increment the refCount if it wishes to maintain a copy for longer.
+value may be freed any time the cwd changes) - the caller can of
+course increment the reference count if it wishes to maintain a copy for longer.
 .PP
-\fBTcl_FSJoinToPath\fR takes the given object, which should usually be a
+\fBTcl_FSJoinToPath\fR takes the given value, which should usually be a
 valid path or NULL, and joins onto it the array of paths segments
 given.
 .PP
-Returns object, typically with refCount of zero (but it could be shared
+Returns a value, typically with reference count of zero (but it could be shared
 under some conditions), containing the joined path. The caller must
-add a refCount to the object before using it. If any of the objects
-passed into this function (pathPtr or path elements) have a refCount
+add a reference count to the value before using it. If any of the values
+passed into this function (\fIpathPtr\fR or \fIpath\fR elements) have
+a reference count
 of zero, they will be freed when this function returns.
 .PP
 \fBTcl_FSConvertToPathType\fR tries to convert the given Tcl_Obj to a valid
 Tcl path type, taking account of the fact that the cwd may have changed
-even if this object is already supposedly of the correct type.
+even if this value is already supposedly of the correct type.
 The filename may begin with
 .QW ~
 (to indicate current user's home directory) or
 .QW ~<user>
 (to indicate any user's home directory).
 .PP
-If the conversion succeeds (i.e.\ the object is a valid path in one of
+If the conversion succeeds (i.e.\ the value is a valid path in one of
 the current filesystems), then \fBTCL_OK\fR is returned. Otherwise
 \fBTCL_ERROR\fR is returned, and an error message may
 be left in the interpreter.
 .PP
 \fBTcl_FSGetInternalRep\fR extracts the internal representation of a given
-path object, in the given filesystem. If the path object belongs to a
+path value, in the given filesystem. If the path value belongs to a
 different filesystem, we return NULL. If the internal representation is
 currently NULL, we attempt to generate it, by calling the filesystem's
 \fBTcl_FSCreateInternalRepProc\fR.
@@ -705,7 +706,7 @@ not require additional conversions.
 \fBTcl_FSGetTranslatedPath\fR attempts to extract the translated path
 from the given Tcl_Obj.
 .PP
-If the translation succeeds (i.e.\ the object is a valid path), then it is
+If the translation succeeds (i.e.\ the value is a valid path), then it is
 returned. Otherwise NULL will be returned, and an error message may be
 left in the interpreter. A
 .QW translated
@@ -714,8 +715,8 @@ path is one which contains no
 or
 .QW ~user
 sequences (these have been expanded to their current
-representation in the filesystem). The object returned is owned by the
-caller, which must store it or call Tcl_DecrRefCount to ensure memory is
+representation in the filesystem). The value returned is owned by the
+caller, which must store it or call \fBTcl_DecrRefCount\fR to ensure memory is
 freed. This function is of little practical use, and
 \fBTcl_FSGetNormalizedPath\fR or \fBTcl_FSGetNativePath\fR are usually
 better functions to use for most purposes.
@@ -731,11 +732,11 @@ better functions to use for most purposes.
 usual obj->path->nativerep conversions. If some code retrieves a path
 in native form (from, e.g.\ \fBreadlink\fR or a native dialog), and that path
 is to be used at the Tcl level, then calling this function is an
-efficient way of creating the appropriate path object type.
+efficient way of creating the appropriate path value type.
 .PP
-The resulting object is a pure
+The resulting value is a pure
 .QW path
-object, which will only receive
+value, which will only receive
 a UTF-8 string representation if that is required by some Tcl code.
 .PP
 \fBTcl_FSGetNativePath\fR is for use by the Win/Unix native
@@ -773,7 +774,7 @@ given path within that filesystem (which is filesystem dependent). The
 second element may be empty if the filesystem does not provide a
 further categorization of files.
 .PP
-A valid list object is returned, unless the path object is not
+A valid list value is returned, unless the path value is not
 recognized, when NULL will be returned.
 .PP
 \fBTcl_FSGetFileSystemForPath\fR returns a pointer to the
@@ -1001,14 +1002,14 @@ The \fIversion\fR field should be set to \fBTCL_FILESYSTEM_VERSION_1\fR.
 .SS PATHINFILESYSTEMPROC
 .PP
 The \fIpathInFilesystemProc\fR field contains the address of a function
-which is called to determine whether a given path object belongs to this
+which is called to determine whether a given path value belongs to this
 filesystem or not. Tcl will only call the rest of the filesystem
 functions with a path for which this function has returned \fBTCL_OK\fR.
 If the path does not belong, -1 should be returned (the behavior of Tcl
 for any other return value is not defined). If \fBTCL_OK\fR is returned,
 then the optional \fIclientDataPtr\fR output parameter can be used to
 return an internal (filesystem specific) representation of the path,
-which will be cached inside the path object, and may be retrieved
+which will be cached inside the path value, and may be retrieved
 efficiently by the other filesystem functions. Tcl will simultaneously
 cache the fact that this path belongs to this filesystem. Such caches
 are invalidated when filesystem structures are added or removed from
@@ -1022,7 +1023,7 @@ typedef int \fBTcl_FSPathInFilesystemProc\fR(
 .SS DUPINTERNALREPPROC
 .PP
 This function makes a copy of a path's internal representation, and is
-called when Tcl needs to duplicate a path object. If NULL, Tcl will
+called when Tcl needs to duplicate a path value. If NULL, Tcl will
 simply not copy the internal representation, which may then need to be
 regenerated later.
 .PP
@@ -1042,8 +1043,8 @@ typedef void \fBTcl_FSFreeInternalRepProc\fR(
 .SS INTERNALTONORMALIZEDPROC
 .PP
 Function to convert internal representation to a normalized path. Only
-required if the filesystem creates pure path objects with no string/path
-representation. The return value is a Tcl object whose string
+required if the filesystem creates pure path values with no string/path
+representation. The return value is a Tcl value whose string
 representation is the normalized path.
 .PP
 .CS
@@ -1052,9 +1053,9 @@ typedef Tcl_Obj *\fBTcl_FSInternalToNormalizedProc\fR(
 .CE
 .SS CREATEINTERNALREPPROC
 .PP
-Function to take a path object, and calculate an internal
+Function to take a path value, and calculate an internal
 representation for it, and store that native representation in the
-object. May be NULL if paths have no internal representation, or if
+value. May be NULL if paths have no internal representation, or if
 the \fITcl_FSPathInFilesystemProc\fR for this filesystem always
 immediately creates an internal representation for paths it accepts.
 .PP
@@ -1066,7 +1067,7 @@ typedef ClientData \fBTcl_FSCreateInternalRepProc\fR(
 .PP
 Function to normalize a path. Should be implemented for all
 filesystems which can have multiple string representations for the same
-path object. In Tcl, every
+path value. In Tcl, every
 .QW path
 must have a single unique
 .QW normalized
@@ -1078,7 +1079,7 @@ reference to a home directory such as
 .QW ~ ,
 a path containing symbolic
 links, etc). If the very last component in the path is a symbolic
-link, it should not be converted into the object it points to (but
+link, it should not be converted into the value it points to (but
 its case or other aspects should be made unique). All other path
 components should be converted from symbolic links. This one
 exception is required to agree with Tcl's semantics with \fBfile
@@ -1122,7 +1123,7 @@ which is returned. A typical return value might be
 or
 .QW ftp .
 The Tcl_Obj result is owned by the filesystem and so Tcl will
-increment the refCount of that object if it wishes to retain a reference
+increment the reference count of that value if it wishes to retain a reference
 to it.
 .PP
 .CS
@@ -1137,7 +1138,7 @@ different separator than the standard string
 .QW / .
 Amongst other
 uses, it is returned by the \fBfile separator\fR command. The
-return value should be an object with refCount of zero.
+return value should be a value with reference count of zero.
 .PP
 .CS
 typedef Tcl_Obj *\fBTcl_FSFilesystemSeparatorProc\fR(
@@ -1256,7 +1257,7 @@ The return value is a standard Tcl result indicating whether an error
 occurred in the matching process. Error messages are placed in
 \fIinterp\fR, unless \fIinterp\fR in NULL in which case no error
 message need be generated; on a \fBTCL_OK\fR result, results should be 
-added to the \fIresultPtr\fR object given (which can be assumed to be a 
+added to the \fIresultPtr\fR value given (which can be assumed to be a 
 valid unshared Tcl list). The matches added
 to \fIresultPtr\fR should include any path prefix given in \fIpathPtr\fR
 (this usually means they will be absolute path specifications).
@@ -1326,7 +1327,7 @@ contents of a link. The result is a Tcl_Obj specifying the contents of
 the link given by \fIlinkNamePtr\fR, or NULL if the link could
 not be read. The result is owned by the caller (and should therefore
 have its ref count incremented before being returned). Any callers
-should call Tcl_DecrRefCount on this result when it is no longer needed.
+should call \fBTcl_DecrRefCount\fR on this result when it is no longer needed.
 If \fItoPtr\fR is not NULL, the function should attempt to create a link.
 The result in this case should be \fItoPtr\fR if the link was successful
 and NULL otherwise. In this case the result is not owned by the caller
@@ -1344,16 +1345,16 @@ typedef Tcl_Obj *\fBTcl_FSListVolumesProc\fR(void);
 .CE
 .PP
 The result should be a list of volumes added by this filesystem, or
-NULL (or an empty list) if no volumes are provided. The result object
+NULL (or an empty list) if no volumes are provided. The result value
 is considered to be owned by the filesystem (not by Tcl's core), but
-should be given a refCount for Tcl. Tcl will use the contents of the
-list and then decrement that refCount. This allows filesystems to
+should be given a reference count for Tcl. Tcl will use the contents of the
+list and then decrement that reference count. This allows filesystems to
 choose whether they actually want to retain a
 .QW "master list"
 of volumes
 or not (if not, they generate the list on the fly and pass it to Tcl
-with a refCount of 1 and then forget about the list, if yes, then
-they simply increment the refCount of their master list and pass it
+with a reference count of 1 and then forget about the list, if yes, then
+they simply increment the reference count of their master list and pass it
 to Tcl which will copy the contents and then decrement the count back
 to where it was).
 .PP
@@ -1379,7 +1380,7 @@ will take that list and first increment its reference count before using it.
 On completion of that use, Tcl will decrement its reference count. Hence if
 the list should be disposed of by Tcl when done, it should have a
 reference count of zero, and if the list should not be disposed of, the
-filesystem should ensure it returns an object with a reference count
+filesystem should ensure it returns a value with a reference count
 of at least one.
 .SS FILEATTRSGETPROC
 .PP
diff --git a/doc/FindExec.3 b/doc/FindExec.3
index e4b4ed0..b01315c 100644
--- a/doc/FindExec.3
+++ b/doc/FindExec.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_FindExecutable 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_FindExecutable, Tcl_GetNameOfExecutable \- identify or return the name of the binary file containing the application
diff --git a/doc/GetCwd.3 b/doc/GetCwd.3
index 964e237..58abcde 100755
--- a/doc/GetCwd.3
+++ b/doc/GetCwd.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetCwd 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetCwd, Tcl_Chdir \- manipulate the current working directory
diff --git a/doc/GetHostName.3 b/doc/GetHostName.3
index 28f3a4f..8aed0dc 100644
--- a/doc/GetHostName.3
+++ b/doc/GetHostName.3
@@ -2,8 +2,8 @@
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH Tcl_GetHostName 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetHostName \- get the name of the local host
diff --git a/doc/GetIndex.3 b/doc/GetIndex.3
index 50607ae..fc6f40b 100644
--- a/doc/GetIndex.3
+++ b/doc/GetIndex.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetIndexFromObj 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetIndexFromObj, Tcl_GetIndexFromObjStruct \- lookup string in table of keywords
@@ -26,7 +26,7 @@ int
 Interpreter to use for error reporting; if NULL, then no message is
 provided on errors.
 .AP Tcl_Obj *objPtr in/out
-The string value of this object is used to search through \fItablePtr\fR.
+The string value of this value is used to search through \fItablePtr\fR.
 The internal representation is modified to hold the index of the matching
 table entry.
 .AP "const char *const" *tablePtr in
@@ -58,8 +58,8 @@ The index of the string in \fItablePtr\fR that matches the value of
 .SH DESCRIPTION
 .PP
 These procedures provide an efficient way for looking up keywords,
-switch names, option names, and similar things where the value of
-an object must be one of a predefined set of values.
+switch names, option names, and similar things where the literal value of
+a Tcl value must be chosen from a predefined set.
 \fBTcl_GetIndexFromObj\fR compares \fIobjPtr\fR against each of
 the strings in \fItablePtr\fR to find a match.  A match occurs if
 \fIobjPtr\fR's string value is identical to one of the strings in
@@ -101,4 +101,4 @@ each of several array elements.
 .SH "SEE ALSO"
 prefix(n), Tcl_WrongNumArgs(3)
 .SH KEYWORDS
-index, object, table lookup
+index, option, value, table lookup
diff --git a/doc/GetInt.3 b/doc/GetInt.3
index f77d337..4e9d636 100644
--- a/doc/GetInt.3
+++ b/doc/GetInt.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetInt 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetInt, Tcl_GetDouble, Tcl_GetBoolean \- convert from string to integer, double, or boolean
diff --git a/doc/GetOpnFl.3 b/doc/GetOpnFl.3
index 38aa976..86d1b94 100644
--- a/doc/GetOpnFl.3
+++ b/doc/GetOpnFl.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetOpenFile 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetOpenFile \- Return a FILE* for a channel registered in the given interpreter (Unix only)
diff --git a/doc/GetStdChan.3 b/doc/GetStdChan.3
index e76ad66..8af1e7e 100644
--- a/doc/GetStdChan.3
+++ b/doc/GetStdChan.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetStdChannel 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/GetTime.3 b/doc/GetTime.3
index f4da364..6b885ee 100644
--- a/doc/GetTime.3
+++ b/doc/GetTime.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetTime 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetTime, Tcl_SetTimeProc, Tcl_QueryTimeProc \- get date and time
diff --git a/doc/GetVersion.3 b/doc/GetVersion.3
index 47034d0..89f63d5 100755
--- a/doc/GetVersion.3
+++ b/doc/GetVersion.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_GetVersion 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_GetVersion \- get the version of the library at runtime
diff --git a/doc/Hash.3 b/doc/Hash.3
index d8e3d2c..fcc0d83a 100644
--- a/doc/Hash.3
+++ b/doc/Hash.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Hash 3 "" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_InitHashTable, Tcl_InitCustomHashTable, Tcl_InitObjHashTable, Tcl_DeleteHashTable, Tcl_CreateHashEntry, Tcl_DeleteHashEntry, Tcl_FindHashEntry, Tcl_GetHashValue, Tcl_SetHashValue, Tcl_GetHashKey, Tcl_FirstHashEntry, Tcl_NextHashEntry, Tcl_HashStats \- procedures to manage hash tables
@@ -310,14 +310,14 @@ typedef Tcl_HashEntry *\fBTcl_AllocHashEntryProc\fR(
         void *\fIkeyPtr\fR);
 .CE
 .PP
-If this is NULL then Tcl_Alloc is used to allocate enough space for a
+If this is NULL then \fBTcl_Alloc\fR is used to allocate enough space for a
 Tcl_HashEntry, the key pointer is assigned to key.oneWordValue and the
 clientData is set to NULL. String keys and array keys use this function to
 allocate enough space for the entry and the key in one block, rather than
 doing it in two blocks. This saves space for a pointer to the key from the
 entry and another memory allocation. Tcl_Obj* keys use this function to
 allocate enough space for an entry and increment the reference count on the
-object.
+value.
 .PP
 The \fIfreeEntryProc\fR member contains the address of a function called to
 free space for an entry.
@@ -327,8 +327,8 @@ typedef void \fBTcl_FreeHashEntryProc\fR(
         Tcl_HashEntry *\fIhPtr\fR);
 .CE
 .PP
-If this is NULL then Tcl_Free is used to free the space for the entry.
+If this is NULL then \fBTcl_Free\fR is used to free the space for the entry.
 Tcl_Obj* keys use this function to decrement the reference count on the
-object.
+value.
 .SH KEYWORDS
 hash table, key, lookup, search, value
diff --git a/doc/Init.3 b/doc/Init.3
index f421479..33c27a3 100644
--- a/doc/Init.3
+++ b/doc/Init.3
@@ -2,8 +2,8 @@
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH Tcl_Init 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Init \- find and source initialization script
diff --git a/doc/InitStubs.3 b/doc/InitStubs.3
index 5f56278..73c3437 100644
--- a/doc/InitStubs.3
+++ b/doc/InitStubs.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_InitStubs 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_InitStubs \- initialize the Tcl stubs mechanism
@@ -63,9 +63,9 @@ Define the \fBUSE_TCL_STUBS\fR symbol.  Typically, you would include the
 \fB\-DUSE_TCL_STUBS\fR flag when compiling the extension.
 .IP 3) 5
 Link the extension with the Tcl stubs library instead of the standard
-Tcl library.  For example, to use the Tcl 8.1 ABI on Unix platforms,
-the library name is \fIlibtclstub8.1.a\fR; on Windows platforms, the
-library name is \fItclstub81.lib\fR.
+Tcl library.  For example, to use the Tcl 8.6 ABI on Unix platforms,
+the library name is \fIlibtclstub8.6.a\fR; on Windows platforms, the
+library name is \fItclstub86.lib\fR.
 .PP
 If the extension also requires the Tk API, it must also call
 \fBTk_InitStubs\fR to initialize the Tk stubs interface and link
diff --git a/doc/IntObj.3 b/doc/IntObj.3
index cde96f8..d42b44a 100644
--- a/doc/IntObj.3
+++ b/doc/IntObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_IntObj 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NewIntObj, Tcl_NewLongObj, Tcl_NewWideIntObj, Tcl_SetIntObj, Tcl_SetLongObj, Tcl_SetWideIntObj, Tcl_GetIntFromObj, Tcl_GetLongFromObj, Tcl_GetWideIntFromObj, Tcl_NewBignumObj, Tcl_SetBignumObj, Tcl_GetBignumFromObj, Tcl_TakeBignumFromObj \- manipulate Tcl objects as integer values
+Tcl_NewIntObj, Tcl_NewLongObj, Tcl_NewWideIntObj, Tcl_SetIntObj, Tcl_SetLongObj, Tcl_SetWideIntObj, Tcl_GetIntFromObj, Tcl_GetLongFromObj, Tcl_GetWideIntFromObj, Tcl_NewBignumObj, Tcl_SetBignumObj, Tcl_GetBignumFromObj, Tcl_TakeBignumFromObj \- manipulate Tcl values as integers
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -56,17 +56,17 @@ int
 .SH ARGUMENTS
 .AS Tcl_WideInt doubleValue in/out
 .AP int intValue in
-Integer value used to initialize or set a Tcl object.
+Integer value used to initialize or set a Tcl value.
 .AP long longValue in
-Long integer value used to initialize or set a Tcl object.
+Long integer value used to initialize or set a Tcl value.
 .AP Tcl_WideInt wideValue in
-Wide integer value used to initialize or set a Tcl object.
+Wide integer value used to initialize or set a Tcl value.
 .AP Tcl_Obj *objPtr in/out
 For \fBTcl_SetIntObj\fR, \fBTcl_SetLongObj\fR, \fBTcl_SetWideIntObj\fR,
-and \fBTcl_SetBignumObj\fR, this points to the object in which to store an
+and \fBTcl_SetBignumObj\fR, this points to the value in which to store an
 integral value.  For \fBTcl_GetIntFromObj\fR, \fBTcl_GetLongFromObj\fR,
 \fBTcl_GetWideIntFromObj\fR, \fBTcl_GetBignumFromObj\fR, and
-\fBTcl_TakeBignumFromObj\fR, this refers to the object from which
+\fBTcl_TakeBignumFromObj\fR, this refers to the value from which
 to retrieve an integral value.
 .AP Tcl_Interp *interp in/out
 When non-NULL, an error message is left here when integral value
@@ -86,7 +86,7 @@ used to initialize a multi-precision integer value.
 .BE
 .SH DESCRIPTION
 .PP
-These procedures are used to create, modify, and read Tcl objects
+These procedures are used to create, modify, and read Tcl values
 that hold integral values.  
 .PP
 The different routines exist to accommodate different integral types in C
@@ -103,22 +103,22 @@ by the LibTomMath multiple-precision integer library.
 .PP
 The \fBTcl_NewIntObj\fR, \fBTcl_NewLongObj\fR, \fBTcl_NewWideIntObj\fR,
 and \fBTcl_NewBignumObj\fR routines each create and return a new
-Tcl object initialized to the integral value of the argument.  The
-returned Tcl object is unshared.
+Tcl value initialized to the integral value of the argument.  The
+returned Tcl value is unshared.
 .PP
 The \fBTcl_SetIntObj\fR, \fBTcl_SetLongObj\fR, \fBTcl_SetWideIntObj\fR,
 and \fBTcl_SetBignumObj\fR routines each set the value of an existing
-Tcl object pointed to by \fIobjPtr\fR to the integral value provided
+Tcl value pointed to by \fIobjPtr\fR to the integral value provided
 by the other argument.  The \fIobjPtr\fR argument must point to an
-unshared Tcl object.  Any attempt to set the value of a shared Tcl object
+unshared Tcl value.  Any attempt to set the value of a shared Tcl value
 violates Tcl's copy-on-write policy.  Any existing string representation
-or internal representation in the unshared Tcl object will be freed
+or internal representation in the unshared Tcl value will be freed
 as a consequence of setting the new value.
 .PP
 The \fBTcl_GetIntFromObj\fR, \fBTcl_GetLongFromObj\fR,
 \fBTcl_GetWideIntFromObj\fR, \fBTcl_GetBignumFromObj\fR, and
 \fBTcl_TakeBignumFromObj\fR routines attempt to retrieve an integral
-value of the appropriate type from the Tcl object \fIobjPtr\fR.  If the
+value of the appropriate type from the Tcl value \fIobjPtr\fR.  If the
 attempt succeeds, then \fBTCL_OK\fR is returned, and the value is
 written to the storage provided by the caller.  The attempt might
 fail if \fIobjPtr\fR does not hold an integral value, or if the
@@ -127,7 +127,7 @@ then \fBTCL_ERROR\fR is returned, and if \fIinterp\fR is non-NULL,
 an error message is left in \fIinterp\fR.  The \fBTcl_ObjType\fR
 of \fIobjPtr\fR may be changed to make subsequent calls to the
 same routine more efficient. Unlike the other functions,
-\fBTcl_TakeBignumFromObj\fR may set the content of the Tcl object
+\fBTcl_TakeBignumFromObj\fR may set the content of the Tcl value
 \fIobjPtr\fR to an empty string in the process of retrieving the
 multiple-precision integer value.
 .PP
@@ -148,4 +148,5 @@ integer value in the \fBmp_int\fR value \fIbigValue\fR.
 .SH "SEE ALSO"
 Tcl_NewObj, Tcl_DecrRefCount, Tcl_IncrRefCount, Tcl_GetObjResult
 .SH KEYWORDS
-integer, integer object, integer type, internal representation, object, object type, string representation
+integer, integer value, integer type, internal representation, value,
+value type, string representation
diff --git a/doc/Interp.3 b/doc/Interp.3
index d908057..b639add 100644
--- a/doc/Interp.3
+++ b/doc/Interp.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Interp 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Interp \- client-visible fields of interpreter structures
diff --git a/doc/Limit.3 b/doc/Limit.3
index 2941ee8..20a2e02 100644
--- a/doc/Limit.3
+++ b/doc/Limit.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_LimitCheck 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_LimitAddHandler, Tcl_LimitCheck, Tcl_LimitExceeded, Tcl_LimitGetCommands, Tcl_LimitGetGranularity, Tcl_LimitGetTime, Tcl_LimitReady, Tcl_LimitRemoveHandler, Tcl_LimitSetCommands, Tcl_LimitSetGranularity, Tcl_LimitSetTime, Tcl_LimitTypeEnabled, Tcl_LimitTypeExceeded, Tcl_LimitTypeReset, Tcl_LimitTypeSet \- manage and check resource limits on interpreters
diff --git a/doc/LinkVar.3 b/doc/LinkVar.3
index dc71a45..c64720b 100644
--- a/doc/LinkVar.3
+++ b/doc/LinkVar.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_LinkVar 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_LinkVar, Tcl_UnlinkVar, Tcl_UpdateLinkedVar \- link Tcl variable to C variable
diff --git a/doc/ListObj.3 b/doc/ListObj.3
index b93e52b..3af0e7e 100644
--- a/doc/ListObj.3
+++ b/doc/ListObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ListObj 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_ListObjAppendList, Tcl_ListObjAppendElement, Tcl_NewListObj, Tcl_SetListObj, Tcl_ListObjGetElements, Tcl_ListObjLength, Tcl_ListObjIndex, Tcl_ListObjReplace \- manipulate Tcl objects as lists
+Tcl_ListObjAppendList, Tcl_ListObjAppendElement, Tcl_NewListObj, Tcl_SetListObj, Tcl_ListObjGetElements, Tcl_ListObjLength, Tcl_ListObjIndex, Tcl_ListObjReplace \- manipulate Tcl values as lists
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -38,44 +38,44 @@ int
 .SH ARGUMENTS
 .AS "Tcl_Obj *const" *elemListPtr in/out
 .AP Tcl_Interp *interp in
-If an error occurs while converting an object to be a list object,
-an error message is left in the interpreter's result object
+If an error occurs while converting a value to be a list value,
+an error message is left in the interpreter's result value
 unless \fIinterp\fR is NULL.
 .AP Tcl_Obj *listPtr in/out
-Points to the list object to be manipulated.
-If \fIlistPtr\fR does not already point to a list object,
+Points to the list value to be manipulated.
+If \fIlistPtr\fR does not already point to a list value,
 an attempt will be made to convert it to one.
 .AP Tcl_Obj *elemListPtr in/out
-For \fBTcl_ListObjAppendList\fR, this points to a list object
+For \fBTcl_ListObjAppendList\fR, this points to a list value
 containing elements to be appended onto \fIlistPtr\fR.
 Each element of *\fIelemListPtr\fR will
 become a new element of \fIlistPtr\fR.
 If *\fIelemListPtr\fR is not NULL and
-does not already point to a list object,
+does not already point to a list value,
 an attempt will be made to convert it to one.
 .AP Tcl_Obj *objPtr in
 For \fBTcl_ListObjAppendElement\fR,
-points to the Tcl object that will be appended to \fIlistPtr\fR.
+points to the Tcl value that will be appended to \fIlistPtr\fR.
 For \fBTcl_SetListObj\fR,
-this points to the Tcl object that will be converted to a list object
+this points to the Tcl value that will be converted to a list value
 containing the \fIobjc\fR elements of the array referenced by \fIobjv\fR.
 .AP int *objcPtr in
 Points to location where \fBTcl_ListObjGetElements\fR
-stores the number of element objects in \fIlistPtr\fR.
+stores the number of element values in \fIlistPtr\fR.
 .AP Tcl_Obj ***objvPtr out
 A location where \fBTcl_ListObjGetElements\fR stores a pointer to an array
-of pointers to the element objects of \fIlistPtr\fR.  
+of pointers to the element values of \fIlistPtr\fR.  
 .AP int objc in
-The number of Tcl objects that \fBTcl_NewListObj\fR
-will insert into a new list object,
+The number of Tcl values that \fBTcl_NewListObj\fR
+will insert into a new list value,
 and \fBTcl_ListObjReplace\fR will insert into \fIlistPtr\fR.
 For \fBTcl_SetListObj\fR,
-the number of Tcl objects to insert into \fIobjPtr\fR.
+the number of Tcl values to insert into \fIobjPtr\fR.
 .AP "Tcl_Obj *const" objv[] in
-An array of pointers to objects.
-\fBTcl_NewListObj\fR will insert these objects into a new list object
+An array of pointers to values.
+\fBTcl_NewListObj\fR will insert these values into a new list value
 and \fBTcl_ListObjReplace\fR will insert them into an existing \fIlistPtr\fR.
-Each object will become a separate list element.  
+Each value will become a separate list element.  
 .AP int *intPtr out
 Points to location where \fBTcl_ListObjLength\fR
 stores the length of the list.
@@ -85,7 +85,7 @@ is to return.
 The first element has index 0.
 .AP Tcl_Obj **objPtrPtr out
 Points to place where \fBTcl_ListObjIndex\fR is to store
-a pointer to the resulting list element object.
+a pointer to the resulting list element value.
 .AP int first in
 Index of the starting list element that \fBTcl_ListObjReplace\fR
 is to replace.
@@ -97,85 +97,85 @@ is to replace.
 
 .SH DESCRIPTION
 .PP
-Tcl list objects have an internal representation that supports
+Tcl list values have an internal representation that supports
 the efficient indexing and appending.
 The procedures described in this man page are used to
-create, modify, index, and append to Tcl list objects from C code.
+create, modify, index, and append to Tcl list values from C code.
 .PP
 \fBTcl_ListObjAppendList\fR and \fBTcl_ListObjAppendElement\fR
-both add one or more objects
-to the end of the list object referenced by \fIlistPtr\fR.
-\fBTcl_ListObjAppendList\fR appends each element of the list object
+both add one or more values
+to the end of the list value referenced by \fIlistPtr\fR.
+\fBTcl_ListObjAppendList\fR appends each element of the list value
 referenced by \fIelemListPtr\fR while
-\fBTcl_ListObjAppendElement\fR appends the single object
+\fBTcl_ListObjAppendElement\fR appends the single value
 referenced by \fIobjPtr\fR.
-Both procedures will convert the object referenced by \fIlistPtr\fR
-to a list object if necessary.
+Both procedures will convert the value referenced by \fIlistPtr\fR
+to a list value if necessary.
 If an error occurs during conversion,
 both procedures return \fBTCL_ERROR\fR and leave an error message
-in the interpreter's result object if \fIinterp\fR is not NULL.
-Similarly, if \fIelemListPtr\fR does not already refer to a list object,
+in the interpreter's result value if \fIinterp\fR is not NULL.
+Similarly, if \fIelemListPtr\fR does not already refer to a list value,
 \fBTcl_ListObjAppendList\fR will attempt to convert it to one
 and if an error occurs during conversion,
 will return \fBTCL_ERROR\fR
-and leave an error message in the interpreter's result object
+and leave an error message in the interpreter's result value
 if interp is not NULL.
 Both procedures invalidate any old string representation of \fIlistPtr\fR
-and, if it was converted to a list object,
+and, if it was converted to a list value,
 free any old internal representation.
 Similarly, \fBTcl_ListObjAppendList\fR frees any old internal representation
-of \fIelemListPtr\fR if it converts it to a list object.
+of \fIelemListPtr\fR if it converts it to a list value.
 After appending each element in \fIelemListPtr\fR,
 \fBTcl_ListObjAppendList\fR increments the element's reference count
 since \fIlistPtr\fR now also refers to it.
 For the same reason, \fBTcl_ListObjAppendElement\fR
 increments \fIobjPtr\fR's reference count.
 If no error occurs,
-the two procedures return \fBTCL_OK\fR after appending the objects.
+the two procedures return \fBTCL_OK\fR after appending the values.
 .PP
 \fBTcl_NewListObj\fR and \fBTcl_SetListObj\fR
-create a new object or modify an existing object to hold 
+create a new value or modify an existing value to hold 
 the \fIobjc\fR elements of the array referenced by \fIobjv\fR
-where each element is a pointer to a Tcl object.
+where each element is a pointer to a Tcl value.
 If \fIobjc\fR is less than or equal to zero,
-they return an empty object.
-The new object's string representation is left invalid.
+they return an empty value.
+The new value's string representation is left invalid.
 The two procedures increment the reference counts
-of the elements in \fIobjc\fR since the list object now refers to them.
-The new list object returned by \fBTcl_NewListObj\fR
+of the elements in \fIobjc\fR since the list value now refers to them.
+The new list value returned by \fBTcl_NewListObj\fR
 has reference count zero.
 .PP
 \fBTcl_ListObjGetElements\fR returns a count and a pointer to an array of
-the elements in a list object.  It returns the count by storing it in the
+the elements in a list value.  It returns the count by storing it in the
 address \fIobjcPtr\fR.  Similarly, it returns the array pointer by storing
 it in the address \fIobjvPtr\fR.
 The memory pointed to is managed by Tcl and should not be freed or written
 to by the caller. If the list is empty, 0 is stored at \fIobjcPtr\fR
 and NULL at \fIobjvPtr\fR.
-If \fIlistPtr\fR is not already a list object, \fBTcl_ListObjGetElements\fR
+If \fIlistPtr\fR is not already a list value, \fBTcl_ListObjGetElements\fR
 will attempt to convert it to one; if the conversion fails, it returns
 \fBTCL_ERROR\fR and leaves an error message in the interpreter's result
-object if \fIinterp\fR is not NULL.
+value if \fIinterp\fR is not NULL.
 Otherwise it returns \fBTCL_OK\fR after storing the count and array pointer.
 .PP
-\fBTcl_ListObjLength\fR returns the number of elements in the list object
+\fBTcl_ListObjLength\fR returns the number of elements in the list value
 referenced by \fIlistPtr\fR.
 It returns this count by storing an integer in the address \fIintPtr\fR.
-If the object is not already a list object,
+If the value is not already a list value,
 \fBTcl_ListObjLength\fR will attempt to convert it to one;
 if the conversion fails, it returns \fBTCL_ERROR\fR
-and leaves an error message in the interpreter's result object
+and leaves an error message in the interpreter's result value
 if \fIinterp\fR is not NULL.
 Otherwise it returns \fBTCL_OK\fR after storing the list's length.
 .PP
-The procedure \fBTcl_ListObjIndex\fR returns a pointer to the object
+The procedure \fBTcl_ListObjIndex\fR returns a pointer to the value
 at element \fIindex\fR in the list referenced by \fIlistPtr\fR.
-It returns this object by storing a pointer to it
+It returns this value by storing a pointer to it
 in the address \fIobjPtrPtr\fR.
-If \fIlistPtr\fR does not already refer to a list object,
+If \fIlistPtr\fR does not already refer to a list value,
 \fBTcl_ListObjIndex\fR will attempt to convert it to one;
 if the conversion fails, it returns \fBTCL_ERROR\fR
-and leaves an error message in the interpreter's result object
+and leaves an error message in the interpreter's result value
 if \fIinterp\fR is not NULL.
 If the index is out of range,
 that is, \fIindex\fR is negative or
@@ -183,19 +183,19 @@ greater than or equal to the number of elements in the list,
 \fBTcl_ListObjIndex\fR stores a NULL in \fIobjPtrPtr\fR
 and returns \fBTCL_OK\fR.
 Otherwise it returns \fBTCL_OK\fR after storing the element's
-object pointer.
+value pointer.
 The reference count for the list element is not incremented;
 the caller must do that if it needs to retain a pointer to the element.
 .PP
 \fBTcl_ListObjReplace\fR replaces zero or more elements
 of the list referenced by \fIlistPtr\fR
-with the \fIobjc\fR objects in the array referenced by \fIobjv\fR.
-If \fIlistPtr\fR does not point to a list object,
+with the \fIobjc\fR values in the array referenced by \fIobjv\fR.
+If \fIlistPtr\fR does not point to a list value,
 \fBTcl_ListObjReplace\fR will attempt to convert it to one;
 if the conversion fails, it returns \fBTCL_ERROR\fR
-and leaves an error message in the interpreter's result object
+and leaves an error message in the interpreter's result value
 if \fIinterp\fR is not NULL.
-Otherwise, it returns \fBTCL_OK\fR after replacing the objects.
+Otherwise, it returns \fBTCL_OK\fR after replacing the values.
 If \fIobjv\fR is NULL, no new elements are added.
 If the argument \fIfirst\fR is zero or negative,
 it refers to the first element.
@@ -210,13 +210,13 @@ designated by \fIfirst\fR.
 old string representation.
 The reference counts of any elements inserted from \fIobjv\fR
 are incremented since the resulting list now refers to them.
-Similarly, the reference counts for any replaced objects are decremented.
+Similarly, the reference counts for any replaced values are decremented.
 .PP
 Because \fBTcl_ListObjReplace\fR combines
 both element insertion and deletion,
 it can be used to implement a number of list operations.
-For example, the following code inserts the \fIobjc\fR objects
-referenced by the array of object pointers \fIobjv\fR
+For example, the following code inserts the \fIobjc\fR values
+referenced by the array of value pointers \fIobjv\fR
 just before the element \fIindex\fR of the list referenced by \fIlistPtr\fR:
 .PP
 .CS
@@ -224,7 +224,7 @@ result = \fBTcl_ListObjReplace\fR(interp, listPtr, index, 0,
         objc, objv);
 .CE
 .PP
-Similarly, the following code appends the \fIobjc\fR objects
+Similarly, the following code appends the \fIobjc\fR values
 referenced by the array \fIobjv\fR
 to the end of the list \fIlistPtr\fR:
 .PP
@@ -247,4 +247,5 @@ result = \fBTcl_ListObjReplace\fR(interp, listPtr, first, count,
 .SH "SEE ALSO"
 Tcl_NewObj(3), Tcl_DecrRefCount(3), Tcl_IncrRefCount(3), Tcl_GetObjResult(3)
 .SH KEYWORDS
-append, index, insert, internal representation, length, list, list object, list type, object, object type, replace, string representation
+append, index, insert, internal representation, length, list, list value,
+list type, value, value type, replace, string representation
diff --git a/doc/Load.3 b/doc/Load.3
index c088f32..0ffaf57 100644
--- a/doc/Load.3
+++ b/doc/Load.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Load 3 8.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_LoadFile, Tcl_FindSymbol \- platform-independent dynamic library loading
@@ -31,7 +31,8 @@ Array of names of symbols to be resolved during the load of the library, or
 NULL if no symbols are to be resolved. If an array is given, the last entry in
 the array must be NULL.
 .AP int flags in
-Reserved for future expansion. Must be 0.
+The value should normally be 0, but \fITCL_LOAD_GLOBAL\fR or \fITCL_LOAD_LAZY\fR
+or a combination of those two is allowed as well.
 .AP void *procPtrs out
 Points to an array that will hold the addresses of the functions described in
 the \fIsymbols\fR argument. Should be NULL if no symbols are to be resolved.
diff --git a/doc/Method.3 b/doc/Method.3
index 43b3609..550b64a 100644
--- a/doc/Method.3
+++ b/doc/Method.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_Method 3 0.1 TclOO "TclOO Library Functions"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -172,8 +172,9 @@ typedef struct {
 .PP
 The \fIversion\fR field allows for future expansion of the structure, and
 should always be declared equal to TCL_OO_METHOD_VERSION_CURRENT. The
-\fIname\fR field provides a human-readable name for the type, and is reserved
-for debugging.
+\fIname\fR field provides a human-readable name for the type, and is the value
+that is exposed via the \fBinfo class methodtype\fR and
+\fBinfo object methodtype\fR Tcl commands.
 .PP
 The \fIcallProc\fR field gives a function that is called when the method is
 invoked; it must never be NULL.
diff --git a/doc/NRE.3 b/doc/NRE.3
index 5c27491..a8ac477 100644
--- a/doc/NRE.3
+++ b/doc/NRE.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH NRE 3 8.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NRCreateCommand, Tcl_NRCallObjProc, Tcl_NREvalObj, Tcl_NREvalObjv, Tcl_NRCmdSwap, Tcl_NRAddCallback \- Non-Recursive (stackless) evaluation of Tcl scripts.
+Tcl_NRCreateCommand, Tcl_NRCallObjProc, Tcl_NREvalObj, Tcl_NREvalObjv, Tcl_NRCmdSwap, Tcl_NRExprObj, Tcl_NRAddCallback \- Non-Recursive (stackless) evaluation of Tcl scripts.
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -57,7 +57,7 @@ is \fBNULL\fR, then no procedure is called before the command is deleted.
 .AP int objc in
 Count of parameters provided to the implementation of a command.
 .AP Tcl_Obj **objv in
-Pointer to an array of Tcl objects. Each object holds the value of a
+Pointer to an array of Tcl values. Each value holds the value of a
 single word in the command to execute.
 .AP Tcl_Obj *objPtr in
 Pointer to a Tcl_Obj whose value is a script or expression to execute.
@@ -141,10 +141,10 @@ trampoline.
 .PP
 \fBTcl_NRCmdSwap\fR allows for trampoline evaluation of a command whose
 resolution is already known.  The \fIcmd\fR parameter gives a
-\fBTcl_Command\fR object (returned from \fBTcl_CreateObjCommand\fR or
+\fBTcl_Command\fR token (returned from \fBTcl_CreateObjCommand\fR or
 \fBTcl_GetCommandFromObj\fR) identifying the command to be invoked in
 the trampoline; this command must match the word in \fIobjv[0]\fR.
-The remaining arguments are as for \fBTcl_NREvalObj\fR.
+The remaining arguments are as for \fBTcl_NREvalObjv\fR.
 .PP
 \fBTcl_NREvalObj\fR, \fBTcl_NREvalObjv\fR and \fBTcl_NRCmdSwap\fR
 all accept a \fIflags\fR parameter, which is an OR-ed-together set of
@@ -207,7 +207,7 @@ is something like:
 .PP
 .CS
 int
-\fITheCmdObjProc\fR(
+\fITheCmdOldObjProc\fR(
     ClientData clientData,
     Tcl_Interp *interp,
     int objc,
@@ -225,7 +225,7 @@ int
     return result;
 }
 \fBTcl_CreateObjCommand\fR(interp, "theCommand",
-        \fITheCmdObjProc\fR, clientData, TheCmdDeleteProc);
+        \fITheCmdOldObjProc\fR, clientData, TheCmdDeleteProc);
 .CE
 .PP
 To enable a command like this one for trampoline-based evaluation,
@@ -255,8 +255,8 @@ int
     int objc,
     Tcl_Obj *const objv[])
 {
-    return \fBTcl_NRCallObjProc\fR(interp, name,
-            \fITheCmdNRObjProc\fR, clientData, objc, objv);
+    return \fBTcl_NRCallObjProc\fR(interp, \fITheCmdNRObjProc\fR, 
+            clientData, objc, objv);
 }
 .CE
 .PP
@@ -295,7 +295,7 @@ int
     int result)
 {
     /* \fIdata[0] .. data[3]\fR are the four words of data
-     * passed to \fBTcl_NREvalObj\fR */
+     * passed to \fBTcl_NRAddCallback\fR */
 
     \fI... postprocessing ...\fR
 
@@ -317,12 +317,12 @@ and the second is for use when there is already a trampoline in place.
 .PP
 .CS
 \fBTcl_NRCreateCommand\fR(interp, "theCommand",
-        \fITheCmdObjProc\fR, \fITheCmdNRObjProc\fR, clientData,
+        \fITheCmdNewObjProc\fR, \fITheCmdNRObjProc\fR, clientData,
         TheCmdDeleteProc);
 .CE
 .SH "SEE ALSO"
 Tcl_CreateCommand(3), Tcl_CreateObjCommand(3), Tcl_EvalObjEx(3), Tcl_GetCommandFromObj(3), Tcl_ExprObj(3)
 .SH KEYWORDS
-stackless, nonrecursive, execute, command, global, object, result, script
+stackless, nonrecursive, execute, command, global, value, result, script
 .SH COPYRIGHT
 Copyright (c) 2008 by Kevin B. Kenny
diff --git a/doc/Namespace.3 b/doc/Namespace.3
index 50cc559..be89597 100644
--- a/doc/Namespace.3
+++ b/doc/Namespace.3
@@ -7,8 +7,8 @@
 '\" Note that some of these functions do not seem to belong, but they
 '\" were all introduced with the same TIP (#139)
 '\" 
-.so man.macros
 .TH Tcl_Namespace 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_AppendExportList, Tcl_CreateNamespace, Tcl_DeleteNamespace, Tcl_Export, Tcl_FindCommand, Tcl_FindNamespace, Tcl_ForgetImport, Tcl_GetCurrentNamespace, Tcl_GetGlobalNamespace, Tcl_GetNamespaceUnknownHandler, Tcl_Import, Tcl_SetNamespaceUnknownHandler \- manipulate namespaces
@@ -67,7 +67,7 @@ if no such callback is to be performed.
 The namespace to be manipulated, or NULL (for other than
 \fBTcl_DeleteNamespace\fR) to manipulate the current namespace.
 .AP Tcl_Obj *objPtr out
-A reference to an unshared object to which the function output will be
+A reference to an unshared value to which the function output will be
 written.
 .AP "const char" *pattern in
 The glob-style pattern (see \fBTcl_StringMatch\fR) that describes the
diff --git a/doc/Notifier.3 b/doc/Notifier.3
index f65d580..f2976b1 100644
--- a/doc/Notifier.3
+++ b/doc/Notifier.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Notifier 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CreateEventSource, Tcl_DeleteEventSource, Tcl_SetMaxBlockTime, Tcl_QueueEvent, Tcl_ThreadQueueEvent, Tcl_ThreadAlert, Tcl_GetCurrentThread, Tcl_DeleteEvents, Tcl_InitNotifier, Tcl_FinalizeNotifier, Tcl_WaitForEvent, Tcl_AlertNotifier, Tcl_SetTimer, Tcl_ServiceAll, Tcl_ServiceEvent, Tcl_GetServiceMode, Tcl_SetServiceMode, Tcl_ServiceModeHook, Tcl_SetNotifier \- the event queue and notifier interfaces
diff --git a/doc/OOInitStubs.3 b/doc/OOInitStubs.3
new file mode 100644
index 0000000..bc42453
--- /dev/null
+++ b/doc/OOInitStubs.3
@@ -0,0 +1,54 @@
+'\"
+'\" Copyright (c) 2012 Donal K. Fellows
+'\"
+'\" See the file "license.terms" for information on usage and redistribution
+'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+'\"
+.TH Tcl_OOInitStubs 3 1.0 TclOO "TclOO Library Functions"
+.so man.macros
+.BS
+'\" Note:  do not modify the .SH NAME line immediately below!
+.SH NAME
+Tcl_OOInitStubs \- initialize library access to TclOO functionality
+.SH SYNOPSIS
+.nf
+\fB#include <tclOO.h>\fR
+.sp
+const char *
+\fBTcl_OOInitStubs\fR(\fIinterp\fR)
+.fi
+.SH ARGUMENTS
+.AS Tcl_Interp *interp in
+.AP Tcl_Interp *interp in
+The Tcl interpreter that the TclOO API is integrated with and whose C
+interface is going to be used.
+.BE
+.SH DESCRIPTION
+.PP
+When an extension library is going to use the C interface exposed by TclOO, it
+should use \fBTcl_OOInitStubs\fR to initialize its access to that interface
+from within its \fI*\fB_Init\fR (or \fI*\fB_SafeInit\fR) function, passing in
+the \fIinterp\fR that was passed into that routine as context. If the result
+of calling \fBTcl_OOInitStubs\fR is NULL, the initialization failed and an
+error message will have been left in the interpreter's result. Otherwise, the
+initialization succeeded and the TclOO API may thereafter be used; the
+version of the TclOO API is returned.
+.PP
+When using this function, either the C #define symbol \fBUSE_TCLOO_STUBS\fR
+should be defined and your library code linked against the Tcl stub library,
+or that #define symbol should \fInot\fR be defined and your library code
+linked against the Tcl main library directly.
+.SH "BACKWARD COMPATIBILITY NOTE"
+.PP
+If you are linking against the Tcl 8.5 forward compatibility package for
+TclOO, \fIonly\fR the stub-enabled configuration is supported and you should
+also link against the TclOO independent stub library; that library is an
+integrated part of the main Tcl stub library in Tcl 8.6.
+.SH KEYWORDS
+stubs
+.SH "SEE ALSO"
+Tcl_InitStubs(3)
+.\" Local variables:
+.\" mode: nroff
+.\" fill-column: 78
+.\" End:
diff --git a/doc/Object.3 b/doc/Object.3
index 1c60449..55451ab 100644
--- a/doc/Object.3
+++ b/doc/Object.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Obj 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NewObj, Tcl_DuplicateObj, Tcl_IncrRefCount, Tcl_DecrRefCount, Tcl_IsShared, Tcl_InvalidateStringRep \- manipulate Tcl objects
+Tcl_NewObj, Tcl_DuplicateObj, Tcl_IncrRefCount, Tcl_DecrRefCount, Tcl_IsShared, Tcl_InvalidateStringRep \- manipulate Tcl values
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -30,35 +30,36 @@ int
 .SH ARGUMENTS
 .AS Tcl_Obj *objPtr
 .AP Tcl_Obj *objPtr in
-Points to an object;
+Points to a value;
 must have been the result of a previous call to \fBTcl_NewObj\fR.
 .BE
 .SH INTRODUCTION
 .PP
-This man page presents an overview of Tcl objects and how they are used.
-It also describes generic procedures for managing Tcl objects.
-These procedures are used to create and copy objects,
-and increment and decrement the count of references (pointers) to objects.
+This man page presents an overview of Tcl values (called \fBTcl_Obj\fRs for
+historical reasons) and how they are used.
+It also describes generic procedures for managing Tcl values.
+These procedures are used to create and copy values,
+and increment and decrement the count of references (pointers) to values.
 The procedures are used in conjunction with ones
-that operate on specific types of objects such as
+that operate on specific types of values such as
 \fBTcl_GetIntFromObj\fR and \fBTcl_ListObjAppendElement\fR.
 The individual procedures are described along with the data structures
 they manipulate.
 .PP
-Tcl's \fIdual-ported\fR objects provide a general-purpose mechanism
+Tcl's \fIdual-ported\fR values provide a general-purpose mechanism
 for storing and exchanging Tcl values.
 They largely replace the use of strings in Tcl.
 For example, they are used to store variable values,
 command arguments, command results, and scripts.
-Tcl objects behave like strings but also hold an internal representation
+Tcl values behave like strings but also hold an internal representation
 that can be manipulated more efficiently.
-For example, a Tcl list is now represented as an object
+For example, a Tcl list is now represented as a value
 that holds the list's string representation
-as well as an array of pointers to the objects for each list element.
-Dual-ported objects avoid most runtime type conversions.
+as well as an array of pointers to the values for each list element.
+Dual-ported values avoid most runtime type conversions.
 They also improve the speed of many operations
 since an appropriate representation is immediately available.
-The compiler itself uses Tcl objects to
+The compiler itself uses Tcl values to
 cache the instruction bytecodes resulting from compiling scripts.
 .PP
 The two representations are a cache of each other and are computed lazily.
@@ -73,39 +74,39 @@ between integers and strings.
 Only when it needs a string representing the variable's value,
 say to print it,
 will the program regenerate the string representation from the integer.
-Although objects contain an internal representation,
+Although values contain an internal representation,
 their semantics are defined in terms of strings:
 an up-to-date string can always be obtained,
-and any change to the object will be reflected in that string
-when the object's string representation is fetched.
+and any change to the value will be reflected in that string
+when the value's string representation is fetched.
 Because of this representation invalidation and regeneration,
 it is dangerous for extension writers to access
 \fBTcl_Obj\fR fields directly.
 It is better to access Tcl_Obj information using
 procedures like \fBTcl_GetStringFromObj\fR and \fBTcl_GetString\fR.
 .PP
-Objects are allocated on the heap
+Values are allocated on the heap
 and are referenced using a pointer to their \fBTcl_Obj\fR structure.
-Objects are shared as much as possible.
+Values are shared as much as possible.
 This significantly reduces storage requirements
-because some objects such as long lists are very large.
+because some values such as long lists are very large.
 Also, most Tcl values are only read and never modified.
 This is especially true for procedure arguments,
 which can be shared between the caller and the called procedure.
 Assignment and argument binding is done by
 simply assigning a pointer to the value. 
 Reference counting is used to determine when it is safe to
-reclaim an object's storage.
+reclaim a value's storage.
 .PP
-Tcl objects are typed.
-An object's internal representation is controlled by its type.
+Tcl values are typed.
+A value's internal representation is controlled by its type.
 Several types are predefined in the Tcl core
 including integer, double, list, and bytecode.
 Extension writers can extend the set of types
 by defining their own \fBTcl_ObjType\fR structs.
 .SH "THE TCL_OBJ STRUCTURE"
 .PP
-Each Tcl object is represented by a \fBTcl_Obj\fR structure
+Each Tcl value is represented by a \fBTcl_Obj\fR structure
 which is defined as follows.
 .PP
 .CS
@@ -132,7 +133,7 @@ typedef struct Tcl_Obj {
 .CE
 .PP
 The \fIbytes\fR and the \fIlength\fR members together hold
-an object's UTF-8 string representation,
+a value's UTF-8 string representation,
 which is a \fIcounted string\fR not containing null bytes (UTF-8 null
 characters should be encoded as a two byte sequence: 192, 128.)
 \fIbytes\fR points to the first byte of the string representation.
@@ -142,31 +143,31 @@ at offset \fIlength\fR;
 this allows string representations
 to be treated as conventional null-terminated C strings.
 C programs use \fBTcl_GetStringFromObj\fR and \fBTcl_GetString\fR to get
-an object's string representation.
+a value's string representation.
 If \fIbytes\fR is NULL,
 the string representation is invalid.
 .PP
-An object's type manages its internal representation.
+A value's type manages its internal representation.
 The member \fItypePtr\fR points to the Tcl_ObjType structure
 that describes the type.
 If \fItypePtr\fR is NULL,
 the internal representation is invalid.
 .PP
 The \fIinternalRep\fR union member holds
-an object's internal representation.
+a value's internal representation.
 This is either a (long) integer, a double-precision floating-point number,
 a pointer to a value containing additional information
-needed by the object's type to represent the object, a Tcl_WideInt
+needed by the value's type to represent the value, a Tcl_WideInt
 integer, two arbitrary pointers, or a pair made up of an unsigned long
 integer and a pointer.
 .PP
 The \fIrefCount\fR member is used to tell when it is safe to free
-an object's storage.
-It holds the count of active references to the object.
+a value's storage.
+It holds the count of active references to the value.
 Maintaining the correct reference count is a key responsibility
 of extension writers.
 Reference counting is discussed below
-in the section \fBSTORAGE MANAGEMENT OF OBJECTS\fR.
+in the section \fBSTORAGE MANAGEMENT OF VALUES\fR.
 .PP
 Although extension writers can directly access
 the members of a Tcl_Obj structure,
@@ -176,21 +177,21 @@ read or update \fIrefCount\fR directly;
 they should use macros such as
 \fBTcl_IncrRefCount\fR and \fBTcl_IsShared\fR instead.
 .PP
-A key property of Tcl objects is that they hold two representations.
-An object typically starts out containing only a string representation:
+A key property of Tcl values is that they hold two representations.
+A value typically starts out containing only a string representation:
 it is untyped and has a NULL \fItypePtr\fR.
-An object containing an empty string or a copy of a specified string
+A value containing an empty string or a copy of a specified string
 is created using \fBTcl_NewObj\fR or \fBTcl_NewStringObj\fR respectively.
-An object's string value is gotten with
+A value's string value is gotten with
 \fBTcl_GetStringFromObj\fR or \fBTcl_GetString\fR
 and changed with \fBTcl_SetStringObj\fR.
-If the object is later passed to a procedure like \fBTcl_GetIntFromObj\fR
+If the value is later passed to a procedure like \fBTcl_GetIntFromObj\fR
 that requires a specific internal representation,
-the procedure will create one and set the object's \fItypePtr\fR.
+the procedure will create one and set the value's \fItypePtr\fR.
 The internal representation is computed from the string representation.
-An object's two representations are duals of each other:
+A value's two representations are duals of each other:
 changes made to one are reflected in the other.
-For example, \fBTcl_ListObjReplace\fR will modify an object's
+For example, \fBTcl_ListObjReplace\fR will modify a value's
 internal representation and the next call to \fBTcl_GetStringFromObj\fR
 or \fBTcl_GetString\fR will reflect that change.
 .PP
@@ -203,43 +204,43 @@ so that it is only regenerated if it is needed later.
 Most C programmers never have to be concerned with how this is done
 and simply use procedures such as \fBTcl_GetBooleanFromObj\fR or
 \fBTcl_ListObjIndex\fR.
-Programmers that implement their own object types
+Programmers that implement their own value types
 must check for invalid representations
 and mark representations invalid when necessary.
 The procedure \fBTcl_InvalidateStringRep\fR is used
-to mark an object's string representation invalid and to
+to mark a value's string representation invalid and to
 free any storage associated with the old string representation.
 .PP
-Objects usually remain one type over their life,
-but occasionally an object must be converted from one type to another.
-For example, a C program might build up a string in an object
+Values usually remain one type over their life,
+but occasionally a value must be converted from one type to another.
+For example, a C program might build up a string in a value
 with repeated calls to \fBTcl_AppendToObj\fR,
 and then call \fBTcl_ListObjIndex\fR to extract a list element from
-the object.
-The same object holding the same string value
+the value.
+The same value holding the same string value
 can have several different internal representations
 at different times.
-Extension writers can also force an object to be converted from one type
+Extension writers can also force a value to be converted from one type
 to another using the \fBTcl_ConvertToType\fR procedure.
-Only programmers that create new object types need to be concerned
+Only programmers that create new value types need to be concerned
 about how this is done.
-A procedure defined as part of the object type's implementation
-creates a new internal representation for an object
+A procedure defined as part of the value type's implementation
+creates a new internal representation for a value
 and changes its \fItypePtr\fR.
 See the man page for \fBTcl_RegisterObjType\fR
-to see how to create a new object type.
-.SH "EXAMPLE OF THE LIFETIME OF AN OBJECT"
+to see how to create a new value type.
+.SH "EXAMPLE OF THE LIFETIME OF A VALUE"
 .PP
-As an example of the lifetime of an object,
+As an example of the lifetime of a value,
 consider the following sequence of commands:
 .PP
 .CS
 \fBset x 123\fR
 .CE
 .PP
-This assigns to \fIx\fR an untyped object whose
+This assigns to \fIx\fR an untyped value whose
 \fIbytes\fR member points to \fB123\fR and \fIlength\fR member contains 3.
-The object's \fItypePtr\fR member is NULL.
+The value's \fItypePtr\fR member is NULL.
 .PP
 .CS
 \fBputs "x is $x"\fR
@@ -252,16 +253,16 @@ and is fetched for the command.
 \fBincr x\fR
 .CE
 .PP
-The \fBincr\fR command first gets an integer from \fIx\fR's object
+The \fBincr\fR command first gets an integer from \fIx\fR's value
 by calling \fBTcl_GetIntFromObj\fR.
-This procedure checks whether the object is already an integer object.
-Since it is not, it converts the object
-by setting the object's \fIinternalRep.longValue\fR member
+This procedure checks whether the value is already an integer value.
+Since it is not, it converts the value
+by setting the value's \fIinternalRep.longValue\fR member
 to the integer \fB123\fR
-and setting the object's \fItypePtr\fR
+and setting the value's \fItypePtr\fR
 to point to the integer Tcl_ObjType structure.
 Both representations are now valid.
-\fBincr\fR increments the object's integer internal representation
+\fBincr\fR increments the value's integer internal representation
 then invalidates its string representation
 (by calling \fBTcl_InvalidateStringRep\fR)
 since the string representation
@@ -271,31 +272,31 @@ no longer corresponds to the internal representation.
 \fBputs "x is now $x"\fR
 .CE
 .PP
-The string representation of \fIx\fR's object is needed
+The string representation of \fIx\fR's value is needed
 and is recomputed.
 The string representation is now \fB124\fR
 and both representations are again valid.
-.SH "STORAGE MANAGEMENT OF OBJECTS"
+.SH "STORAGE MANAGEMENT OF VALUES"
 .PP
-Tcl objects are allocated on the heap and are shared as much as possible
+Tcl values are allocated on the heap and are shared as much as possible
 to reduce storage requirements.
-Reference counting is used to determine when an object is
+Reference counting is used to determine when a value is
 no longer needed and can safely be freed.
-An object just created by \fBTcl_NewObj\fR or \fBTcl_NewStringObj\fR
+A value just created by \fBTcl_NewObj\fR or \fBTcl_NewStringObj\fR
 has \fIrefCount\fR 0.
 The macro \fBTcl_IncrRefCount\fR increments the reference count
-when a new reference to the object is created.
+when a new reference to the value is created.
 The macro \fBTcl_DecrRefCount\fR decrements the count
 when a reference is no longer needed and,
-if the object's reference count drops to zero, frees its storage.
-An object shared by different code or data structures has
+if the value's reference count drops to zero, frees its storage.
+A value shared by different code or data structures has
 \fIrefCount\fR greater than 1.
-Incrementing an object's reference count ensures that
+Incrementing a value's reference count ensures that
 it will not be freed too early or have its value change accidentally.
 .PP
-As an example, the bytecode interpreter shares argument objects
-between calling and called Tcl procedures to avoid having to copy objects.
-It assigns the call's argument objects to the procedure's
+As an example, the bytecode interpreter shares argument values
+between calling and called Tcl procedures to avoid having to copy values.
+It assigns the call's argument values to the procedure's
 formal parameter variables.
 In doing so, it calls \fBTcl_IncrRefCount\fR to increment
 the reference count of each argument since there is now a new
@@ -303,31 +304,31 @@ reference to it from the formal parameter.
 When the called procedure returns,
 the interpreter calls \fBTcl_DecrRefCount\fR to decrement
 each argument's reference count.
-When an object's reference count drops less than or equal to zero,
+When a value's reference count drops less than or equal to zero,
 \fBTcl_DecrRefCount\fR reclaims its storage.
 Most command procedures do not have to be concerned about
-reference counting since they use an object's value immediately
-and do not retain a pointer to the object after they return.
-However, if they do retain a pointer to an object in a data structure,
+reference counting since they use a value's value immediately
+and do not retain a pointer to the value after they return.
+However, if they do retain a pointer to a value in a data structure,
 they must be careful to increment its reference count
 since the retained pointer is a new reference.
 .PP
-Command procedures that directly modify objects
+Command procedures that directly modify values
 such as those for \fBlappend\fR and \fBlinsert\fR must be careful to
-copy a shared object before changing it.
-They must first check whether the object is shared
+copy a shared value before changing it.
+They must first check whether the value is shared
 by calling \fBTcl_IsShared\fR.
-If the object is shared they must copy the object
+If the value is shared they must copy the value
 by using \fBTcl_DuplicateObj\fR;
-this returns a new duplicate of the original object
+this returns a new duplicate of the original value
 that has \fIrefCount\fR 0.
-If the object is not shared,
+If the value is not shared,
 the command procedure
 .QW "owns"
-the object and can safely modify it directly.
+the value and can safely modify it directly.
 For example, the following code appears in the command procedure
 that implements \fBlinsert\fR.
-This procedure modifies the list object passed to it in \fIobjv[1]\fR
+This procedure modifies the list value passed to it in \fIobjv[1]\fR
 by inserting \fIobjc-3\fR new elements before \fIindex\fR.
 .PP
 .CS
@@ -340,11 +341,12 @@ result = Tcl_ListObjReplace(interp, listPtr, index, 0,
 .CE
 .PP
 As another example, \fBincr\fR's command procedure
-must check whether the variable's object is shared before
+must check whether the variable's value is shared before
 incrementing the integer in its internal representation.
-If it is shared, it needs to duplicate the object
+If it is shared, it needs to duplicate the value
 in order to avoid accidentally changing values in other data structures.
 .SH "SEE ALSO"
 Tcl_ConvertToType(3), Tcl_GetIntFromObj(3), Tcl_ListObjAppendElement(3), Tcl_ListObjIndex(3), Tcl_ListObjReplace(3), Tcl_RegisterObjType(3)
 .SH KEYWORDS
-internal representation, object, object creation, object type, reference counting, string representation, type conversion
+internal representation, value, value creation, value type,
+reference counting, string representation, type conversion
diff --git a/doc/ObjectType.3 b/doc/ObjectType.3
index 0c11187..424d560 100644
--- a/doc/ObjectType.3
+++ b/doc/ObjectType.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ObjType 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_RegisterObjType, Tcl_GetObjType, Tcl_AppendAllObjTypes, Tcl_ConvertToType  \- manipulate Tcl object types
+Tcl_RegisterObjType, Tcl_GetObjType, Tcl_AppendAllObjTypes, Tcl_ConvertToType  \- manipulate Tcl value types
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -26,31 +26,32 @@ int
 .SH ARGUMENTS
 .AS "const char" *typeName
 .AP "const Tcl_ObjType" *typePtr in
-Points to the structure containing information about the Tcl object type.
+Points to the structure containing information about the Tcl value type.
 This storage must live forever,
 typically by being statically allocated.
 .AP "const char" *typeName in
-The name of a Tcl object type that \fBTcl_GetObjType\fR should look up.
+The name of a Tcl value type that \fBTcl_GetObjType\fR should look up.
 .AP Tcl_Interp *interp in
 Interpreter to use for error reporting.
 .AP Tcl_Obj *objPtr in
-For \fBTcl_AppendAllObjTypes\fR, this points to the object onto which
-it appends the name of each object type as a list element.
-For \fBTcl_ConvertToType\fR, this points to an object that
+For \fBTcl_AppendAllObjTypes\fR, this points to the value onto which
+it appends the name of each value type as a list element.
+For \fBTcl_ConvertToType\fR, this points to a value that
 must have been the result of a previous call to \fBTcl_NewObj\fR.
 .BE
 
 .SH DESCRIPTION
 .PP
-The procedures in this man page manage Tcl object types.
-They are used to register new object types, look up types,
+The procedures in this man page manage Tcl value types (sometimes
+referred to as object types or \fBTcl_ObjType\fRs for historical reasons).
+They are used to register new value types, look up types,
 and force conversions from one type to another.
 .PP
-\fBTcl_RegisterObjType\fR registers a new Tcl object type
-in the table of all object types that \fBTcl_GetObjType\fR
-can look up by name.  There are other object types supported by Tcl
+\fBTcl_RegisterObjType\fR registers a new Tcl value type
+in the table of all value types that \fBTcl_GetObjType\fR
+can look up by name.  There are other value types supported by Tcl
 as well, which Tcl chooses not to register.  Extensions can likewise
-choose to register the object types they create or not.
+choose to register the value types they create or not.
 The argument \fItypePtr\fR points to a Tcl_ObjType structure that
 describes the new type by giving its name
 and by supplying pointers to four procedures
@@ -65,13 +66,13 @@ in the section \fBTHE TCL_OBJTYPE STRUCTURE\fR below.
 with name \fItypeName\fR.
 It returns NULL if no type with that name is registered.
 .PP
-\fBTcl_AppendAllObjTypes\fR appends the name of each registered object type
-as a list element onto the Tcl object referenced by \fIobjPtr\fR.
+\fBTcl_AppendAllObjTypes\fR appends the name of each registered value type
+as a list element onto the Tcl value referenced by \fIobjPtr\fR.
 The return value is \fBTCL_OK\fR unless there was an error
-converting \fIobjPtr\fR to a list object;
+converting \fIobjPtr\fR to a list value;
 in that case \fBTCL_ERROR\fR is returned.
 .PP
-\fBTcl_ConvertToType\fR converts an object from one type to another
+\fBTcl_ConvertToType\fR converts a value from one type to another
 if possible.
 It creates a new internal representation for \fIobjPtr\fR
 appropriate for the target type \fItypePtr\fR
@@ -79,7 +80,7 @@ and sets its \fItypePtr\fR member as determined by calling the
 \fItypePtr->setFromAnyProc\fR routine.  
 Any internal representation for \fIobjPtr\fR's old type is freed.
 If an error occurs during conversion, it returns \fBTCL_ERROR\fR
-and leaves an error message in the result object for \fIinterp\fR
+and leaves an error message in the result value for \fIinterp\fR
 unless \fIinterp\fR is NULL.
 Otherwise, it returns \fBTCL_OK\fR.
 Passing a NULL \fIinterp\fR allows this procedure to be used
@@ -94,7 +95,7 @@ use of another related Tcl_ObjType, if it sees fit.
 .VE 8.5
 .SH "THE TCL_OBJTYPE STRUCTURE"
 .PP
-Extension writers can define new object types by defining four
+Extension writers can define new value types by defining four
 procedures and
 initializing a Tcl_ObjType structure to describe the type.
 Extension writers may also pass a pointer to their Tcl_ObjType
@@ -119,12 +120,12 @@ When a type is registered, this is the name used by callers
 of \fBTcl_GetObjType\fR to lookup the type.  For unregistered
 types, the \fIname\fR field is primarily of value for debugging.
 The remaining four members are pointers to procedures
-called by the generic Tcl object code:
+called by the generic Tcl value code:
 .SS "THE SETFROMANYPROC FIELD"
 .PP
 The \fIsetFromAnyProc\fR member contains the address of a function
 called to create a valid internal representation
-from an object's string representation.
+from a value's string representation.
 .PP
 .CS
 typedef int \fBTcl_SetFromAnyProc\fR(
@@ -134,7 +135,7 @@ typedef int \fBTcl_SetFromAnyProc\fR(
 .PP
 If an internal representation cannot be created from the string,
 it returns \fBTCL_ERROR\fR and puts a message
-describing the error in the result object for \fIinterp\fR
+describing the error in the result value for \fIinterp\fR
 unless \fIinterp\fR is NULL.
 If \fIsetFromAnyProc\fR is successful,
 it stores the new internal representation,
@@ -169,7 +170,7 @@ should \fInot\fR be registered.
 .PP
 The \fIupdateStringProc\fR member contains the address of a function
 called to create a valid string representation
-from an object's internal representation.
+from a value's internal representation.
 .PP
 .CS
 typedef void \fBTcl_UpdateStringProc\fR(
@@ -203,7 +204,7 @@ or other similar routines ask for the string representation.
 .SS "THE DUPINTREPPROC FIELD"
 .PP
 The \fIdupIntRepProc\fR member contains the address of a function
-called to copy an internal representation from one object to another.
+called to copy an internal representation from one value to another.
 .PP
 .CS
 typedef void \fBTcl_DupInternalRepProc\fR(
@@ -215,7 +216,7 @@ typedef void \fBTcl_DupInternalRepProc\fR(
 internal representation.
 Before the call,
 \fIsrcPtr\fR's internal representation is valid and \fIdupPtr\fR's is not.
-\fIsrcPtr\fR's object type determines what
+\fIsrcPtr\fR's value type determines what
 copying its internal representation means.
 .PP
 For example, the \fIdupIntRepProc\fR for the Tcl integer type
@@ -226,7 +227,7 @@ reasonably can.
 .SS "THE FREEINTREPPROC FIELD"
 .PP
 The \fIfreeIntRepProc\fR member contains the address of a function
-that is called when an object is freed.
+that is called when a value is freed.
 .PP
 .CS
 typedef void \fBTcl_FreeInternalRepProc\fR(
@@ -234,22 +235,22 @@ typedef void \fBTcl_FreeInternalRepProc\fR(
 .CE
 .PP
 The \fIfreeIntRepProc\fR function can deallocate the storage
-for the object's internal representation
-and do other type-specific processing necessary when an object is freed.
+for the value's internal representation
+and do other type-specific processing necessary when a value is freed.
 .PP
 For example, the list type's \fIfreeIntRepProc\fR respects
 the storage sharing scheme established by the \fIdupIntRepProc\fR
-so that it only frees storage when the last object sharing it
+so that it only frees storage when the last value sharing it
 is being freed.
 .PP
 The \fIfreeIntRepProc\fR member can be set to NULL
 to indicate that the internal representation does not require freeing.
 The \fIfreeIntRepProc\fR implementation must not access the
-\fIbytes\fR member of the object, since Tcl makes its own internal
-uses of that field during object deletion.  The defined tasks for
+\fIbytes\fR member of the value, since Tcl makes its own internal
+uses of that field during value deletion.  The defined tasks for
 the \fIfreeIntRepProc\fR have no need to consult the \fIbytes\fR
 member.
 .SH "SEE ALSO"
 Tcl_NewObj(3), Tcl_DecrRefCount(3), Tcl_IncrRefCount(3)
 .SH KEYWORDS
-internal representation, object, object type, string representation, type conversion
+internal representation, value, value type, string representation, type conversion
diff --git a/doc/OpenFileChnl.3 b/doc/OpenFileChnl.3
index 2368492..cca76c2 100644
--- a/doc/OpenFileChnl.3
+++ b/doc/OpenFileChnl.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_OpenFileChannel 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -152,24 +152,24 @@ The pattern to match on, passed to Tcl_StringMatch, or NULL.
 A Tcl channel for input or output.  Must have been the return value
 from a procedure such as \fBTcl_OpenFileChannel\fR.
 .AP Tcl_Obj *readObjPtr in/out
-A pointer to a Tcl Object in which to store the characters read from the
+A pointer to a Tcl value in which to store the characters read from the
 channel.
 .AP int charsToRead in
 The number of characters to read from the channel.  If the channel's encoding 
 is \fBbinary\fR, this is equivalent to the number of bytes to read from the 
 channel.
 .AP int appendFlag in
-If non-zero, data read from the channel will be appended to the object.
-Otherwise, the data will replace the existing contents of the object.
+If non-zero, data read from the channel will be appended to the value.
+Otherwise, the data will replace the existing contents of the value.
 .AP char *readBuf out
 A buffer in which to store the bytes read from the channel.
 .AP int bytesToRead in
 The number of bytes to read from the channel.  The buffer \fIreadBuf\fR must
 be large enough to hold this many bytes.
 .AP Tcl_Obj *lineObjPtr in/out
-A pointer to a Tcl object in which to store the line read from the
+A pointer to a Tcl value in which to store the line read from the
 channel.  The line read will be appended to the current value of the
-object. 
+value. 
 .AP Tcl_DString *lineRead in/out
 A pointer to a Tcl dynamic string in which to store the line read from the
 channel.  Must have been initialized by the caller.  The line read will be
@@ -182,7 +182,7 @@ Length of the input
 Flag indicating whether the input should be added to the end or
 beginning of the channel buffer.
 .AP Tcl_Obj *writeObjPtr in
-A pointer to a Tcl Object whose contents will be output to the channel.
+A pointer to a Tcl value whose contents will be output to the channel.
 .AP "const char" *charBuf in
 A buffer containing the characters to output to the channel.
 .AP "const char" *byteBuf in
@@ -239,7 +239,7 @@ returns NULL and records a POSIX error code that can be
 retrieved with \fBTcl_GetErrno\fR.
 In addition, if \fIinterp\fR is non-NULL, \fBTcl_OpenFileChannel\fR
 leaves an error message in \fIinterp\fR's result after any error.  
-As of Tcl 8.4, the object-based API \fBTcl_FSOpenFileChannel\fR should 
+As of Tcl 8.4, the value-based API \fBTcl_FSOpenFileChannel\fR should 
 be used in preference to \fBTcl_OpenFileChannel\fR wherever possible.
 .PP
 The newly created channel is not registered in the supplied interpreter; to
@@ -305,7 +305,7 @@ open for reading and writing.
 .PP
 \fBTcl_GetChannelNames\fR and \fBTcl_GetChannelNamesEx\fR write the
 names of the registered channels to the interpreter's result as a
-list object.  \fBTcl_GetChannelNamesEx\fR will filter these names
+list value.  \fBTcl_GetChannelNamesEx\fR will filter these names
 according to the \fIpattern\fR.  If \fIpattern\fR is NULL, then it
 will not do any filtering.  The return value is \fBTCL_OK\fR if no
 errors occurred writing to the result, otherwise it is \fBTCL_ERROR\fR,
@@ -435,7 +435,7 @@ platform-specific modes are described in the manual entry for the Tcl
 As a performance optimization, when reading from a channel with the encoding
 \fBbinary\fR, the bytes are not converted to UTF-8 as they are read.
 Instead, they are stored in \fIreadObjPtr\fR's internal representation as a
-byte-array object.  The string representation of this object will only be
+byte-array value.  The string representation of this value will only be
 constructed if it is needed (e.g., because of a call to
 \fBTcl_GetStringFromObj\fR).  In this way, byte-oriented data can be read
 from a channel, manipulated by calling \fBTcl_GetByteArrayFromObj\fR and
@@ -484,7 +484,7 @@ of input unavailability.
 .PP
 \fBTcl_Gets\fR is the same as \fBTcl_GetsObj\fR except the resulting
 characters are appended to the dynamic string given by
-\fIlineRead\fR rather than a Tcl object.
+\fIlineRead\fR rather than a Tcl value.
 .SH "TCL_UNGETS"
 .PP
 \fBTcl_Ungets\fR is used to add data to the input queue of a channel,
@@ -523,14 +523,14 @@ end-of-line sequences according to the \fB\-translation\fR option for the
 channel.  This is done even if the channel has no encoding.
 .PP
 \fBTcl_WriteObj\fR is similar to \fBTcl_WriteChars\fR except it
-accepts a Tcl object whose contents will be output to the channel.  The
+accepts a Tcl value whose contents will be output to the channel.  The
 UTF-8 characters in \fIwriteObjPtr\fR's string representation are converted
 to the channel's encoding and queued for output to \fIchannel\fR.  
 As a performance optimization, when writing to a channel with the encoding
 \fBbinary\fR, UTF-8 characters are not converted as they are written.
 Instead, the bytes in \fIwriteObjPtr\fR's internal representation as a
-byte-array object are written to the channel.  The byte-array representation
-of the object will be constructed if it is needed.  In this way,
+byte-array value are written to the channel.  The byte-array representation
+of the value will be constructed if it is needed.  In this way,
 byte-oriented data can be read from a channel, manipulated by calling
 \fBTcl_GetByteArrayFromObj\fR and related functions, and then written to a
 channel without the expense of ever converting to or from UTF-8.
diff --git a/doc/OpenTcp.3 b/doc/OpenTcp.3
index 78ac70b..9fe2615 100644
--- a/doc/OpenTcp.3
+++ b/doc/OpenTcp.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_OpenTcpClient 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/Panic.3 b/doc/Panic.3
index 48aed2b..28d56fa 100644
--- a/doc/Panic.3
+++ b/doc/Panic.3
@@ -2,8 +2,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Panic 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\"  Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/ParseArgs.3 b/doc/ParseArgs.3
index dd33830..df0ad33 100644
--- a/doc/ParseArgs.3
+++ b/doc/ParseArgs.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ParseArgsObjv 3 8.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_ParseArgsObjv \- parse arguments according to a tabular description
@@ -134,7 +134,7 @@ typedef int (\fBTcl_ArgvFuncProc\fR)(
 .PP
 The result is a boolean value indicating whether to consume the following
 argument. The \fIclientData\fR is the value from the table entry, the
-\fIobjPtr\fR is the object that represents the following argument or NULL if
+\fIobjPtr\fR is the value that represents the following argument or NULL if
 there are no following arguments at all, and the \fIdstPtr\fR argument to the
 \fBTcl_ArgvFuncProc\fR is the location to write the parsed value to.
 .RE
@@ -186,7 +186,7 @@ marks all following arguments to be left unprocessed. The \fIsrcPtr\fR,
 .
 This argument takes a following string value argument. A pointer to the string
 will be stored at \fIdstPtr\fR; the string inside will have a lifetime linked
-to the lifetime of the string representation of the argument object that it
+to the lifetime of the string representation of the argument value that it
 came from, and so should be copied if it needs to be retained. The
 \fIsrcPtr\fR and \fIclientData\fR fields are ignored.
 .SH "SEE ALSO"
diff --git a/doc/ParseCmd.3 b/doc/ParseCmd.3
index f3b3aeb..7090dd3 100644
--- a/doc/ParseCmd.3
+++ b/doc/ParseCmd.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_ParseCommand 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_ParseCommand, Tcl_ParseExpr, Tcl_ParseBraces, Tcl_ParseQuotedString, Tcl_ParseVarName, Tcl_ParseVar, Tcl_FreeParse, Tcl_EvalTokens, Tcl_EvalTokensStandard \- parse Tcl scripts and expressions
@@ -194,9 +194,9 @@ result; it can be retrieved using \fBTcl_GetObjResult\fR.
 .PP
 \fBTcl_EvalTokens\fR differs from \fBTcl_EvalTokensStandard\fR only in
 the return convention used: it returns the result in a new Tcl_Obj.
-The reference count of the object returned as result has been
+The reference count of the value returned as result has been
 incremented, so the caller must
-invoke \fBTcl_DecrRefCount\fR when it is finished with the object.
+invoke \fBTcl_DecrRefCount\fR when it is finished with the value.
 If an error or other exception occurs while evaluating the tokens
 (such as a reference to a non-existent variable) then the return value
 is NULL and an error message is left in \fIinterp\fR's result. The use
diff --git a/doc/PkgRequire.3 b/doc/PkgRequire.3
index d54d7af..5c9fdca 100644
--- a/doc/PkgRequire.3
+++ b/doc/PkgRequire.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_PkgRequire 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_PkgRequire, Tcl_PkgRequireEx, Tcl_PkgRequireProc, Tcl_PkgPresent, Tcl_PkgPresentEx, Tcl_PkgProvide, Tcl_PkgProvideEx \- package version control
diff --git a/doc/Preserve.3 b/doc/Preserve.3
index 905a31d..970bded 100644
--- a/doc/Preserve.3
+++ b/doc/Preserve.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Preserve 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Preserve, Tcl_Release, Tcl_EventuallyFree \- avoid freeing storage while it is being used
diff --git a/doc/PrintDbl.3 b/doc/PrintDbl.3
index 99b0113..730794f 100644
--- a/doc/PrintDbl.3
+++ b/doc/PrintDbl.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_PrintDouble 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_PrintDouble \- Convert floating value to string
diff --git a/doc/RecEvalObj.3 b/doc/RecEvalObj.3
index 2eed471..387cc44 100644
--- a/doc/RecEvalObj.3
+++ b/doc/RecEvalObj.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_RecordAndEvalObj 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_RecordAndEvalObj \- save command on history list before evaluating
@@ -20,7 +20,7 @@ int
 .AP Tcl_Interp *interp in
 Tcl interpreter in which to evaluate command.
 .AP Tcl_Obj *cmdPtr in
-Points to a Tcl object containing a command (or sequence of commands)
+Points to a Tcl value containing a command (or sequence of commands)
 to execute.
 .AP int flags in
 An OR'ed combination of flag bits.  \fBTCL_NO_EVAL\fR means record the
@@ -35,7 +35,7 @@ on the history list and then execute it using \fBTcl_EvalObjEx\fR
 (or \fBTcl_GlobalEvalObj\fR if the \fBTCL_EVAL_GLOBAL\fR bit is set
 in \fIflags\fR).
 It returns a completion code such as \fBTCL_OK\fR just like \fBTcl_EvalObjEx\fR,
-as well as a result object containing additional information
+as well as a result value containing additional information
 (a result value or error message)
 that can be retrieved using \fBTcl_GetObjResult\fR.
 If you do not want the command recorded on the history list then
@@ -50,4 +50,4 @@ the command is recorded without being evaluated.
 Tcl_EvalObjEx, Tcl_GetObjResult
 
 .SH KEYWORDS
-command, event, execute, history, interpreter, object, record
+command, event, execute, history, interpreter, value, record
diff --git a/doc/RecordEval.3 b/doc/RecordEval.3
index a8f3087..e1625ff 100644
--- a/doc/RecordEval.3
+++ b/doc/RecordEval.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_RecordAndEval 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_RecordAndEval \- save command on history list before evaluating
@@ -44,9 +44,9 @@ If the \fIflags\fR argument contains the \fBTCL_NO_EVAL\fR bit then
 the command is recorded without being evaluated.
 .PP
 Note that \fBTcl_RecordAndEval\fR has been largely replaced by the
-object-based procedure \fBTcl_RecordAndEvalObj\fR.
-That object-based procedure records and optionally executes
-a command held in a Tcl object instead of a string.
+value-based procedure \fBTcl_RecordAndEvalObj\fR.
+That value-based procedure records and optionally executes
+a command held in a Tcl value instead of a string.
 
 .SH "SEE ALSO"
 Tcl_RecordAndEvalObj
diff --git a/doc/RegConfig.3 b/doc/RegConfig.3
index 063cc85..d73e3d7 100644
--- a/doc/RegConfig.3
+++ b/doc/RegConfig.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_RegisterConfig 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/RegExp.3 b/doc/RegExp.3
index e10314a..63f650b 100644
--- a/doc/RegExp.3
+++ b/doc/RegExp.3
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_RegExpMatch 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_RegExpMatch, Tcl_RegExpCompile, Tcl_RegExpExec, Tcl_RegExpRange, Tcl_GetRegExpFromObj, Tcl_RegExpMatchObj, Tcl_RegExpExecObj, Tcl_RegExpGetInfo \- Pattern matching with regular expressions
@@ -45,12 +45,12 @@ void
 Tcl interpreter to use for error reporting.  The interpreter may be
 NULL if no error reporting is desired.
 .AP Tcl_Obj *textObj in/out
-Refers to the object from which to get the text to search.  The
-internal representation of the object may be converted to a form that
+Refers to the value from which to get the text to search.  The
+internal representation of the value may be converted to a form that
 can be efficiently searched.
 .AP Tcl_Obj *patObj in/out
-Refers to the object from which to get a regular expression. The
-compiled regular expression is cached in the object.
+Refers to the value from which to get a regular expression. The
+compiled regular expression is cached in the value.
 .AP char *text in
 Text to search for a match with a regular expression.
 .AP "const char" *pattern in
@@ -110,7 +110,7 @@ If an error occurs in the matching process (e.g. \fIpattern\fR
 is not a valid regular expression) then \fBTcl_RegExpMatch\fR
 returns \-1 and leaves an error message in the interpreter result.
 \fBTcl_RegExpMatchObj\fR is similar to \fBTcl_RegExpMatch\fR except it
-operates on the Tcl objects \fItextObj\fR and \fIpatObj\fR instead of
+operates on the Tcl values \fItextObj\fR and \fIpatObj\fR instead of
 UTF strings. 
 \fBTcl_RegExpMatchObj\fR is generally more efficient than
 \fBTcl_RegExpMatch\fR, so it is the preferred interface.
@@ -164,18 +164,18 @@ If there is no range corresponding to \fIindex\fR then NULL
 is stored in \fI*startPtr\fR and \fI*endPtr\fR.
 .PP
 \fBTcl_GetRegExpFromObj\fR, \fBTcl_RegExpExecObj\fR, and
-\fBTcl_RegExpGetInfo\fR are object interfaces that provide the most
+\fBTcl_RegExpGetInfo\fR are value interfaces that provide the most
 direct control of Henry Spencer's regular expression library.  For
 users that need to modify compilation and execution options directly,
 it is recommended that you use these interfaces instead of calling the
 internal regexp functions.  These interfaces handle the details of UTF
 to Unicode translations as well as providing improved performance
-through caching in the pattern and string objects.
+through caching in the pattern and string values.
 .PP
 \fBTcl_GetRegExpFromObj\fR attempts to return a compiled regular
-expression from the \fIpatObj\fR.  If the object does not already
+expression from the \fIpatObj\fR.  If the value does not already
 contain a compiled regular expression it will attempt to create one
-from the string in the object and assign it to the internal
+from the string in the value and assign it to the internal
 representation of the \fIpatObj\fR.  The return value of this function
 is of type \fBTcl_RegExp\fR.  The return value is a token for this
 compiled form, which can be used in subsequent calls to
diff --git a/doc/SaveResult.3 b/doc/SaveResult.3
index d6ea48d..557391d 100644
--- a/doc/SaveResult.3
+++ b/doc/SaveResult.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SaveResult 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SaveInterpState, Tcl_RestoreInterpState, Tcl_DiscardInterpState, Tcl_SaveResult, Tcl_RestoreResult, Tcl_DiscardResult \- save and restore an interpreter's state
@@ -96,12 +96,12 @@ or \fBTcl_DiscardInterpState\fR to avoid a memory leak.  Once
 the \fBTcl_InterpState\fR token is passed to one of them, the
 token is no longer valid and should not be used anymore.
 .PP
-\fBTcl_SaveResult\fR moves the string and object results
+\fBTcl_SaveResult\fR moves the string and value results
 of \fIinterp\fR into the location specified by \fIstatePtr\fR.
 \fBTcl_SaveResult\fR clears the result for \fIinterp\fR and
 leaves the result in its normal empty initialized state.
 .PP
-\fBTcl_RestoreResult\fR moves the string and object results from
+\fBTcl_RestoreResult\fR moves the string and value results from
 \fIstatePtr\fR back into \fIinterp\fR.  Any result or error that was
 already in the interpreter will be cleared.  The \fIstatePtr\fR is left
 in an uninitialized state and cannot be used until another call to
diff --git a/doc/SetChanErr.3 b/doc/SetChanErr.3
index 0a62dac..5bb86be 100644
--- a/doc/SetChanErr.3
+++ b/doc/SetChanErr.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl_SetChannelError 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -55,12 +55,12 @@ arrange for their return as errors. The POSIX error codes set by a driver are
 used now if and only if no messages are present.
 .PP
 \fBTcl_SetChannelError\fR stores error information in the bypass area of the
-specified channel. The number of references to the \fBmsg\fR object goes up by
+specified channel. The number of references to the \fBmsg\fR value goes up by
 one. Previously stored information will be discarded, by releasing the
 reference held by the channel. The channel reference must not be NULL.
 .PP
 \fBTcl_SetChannelErrorInterp\fR stores error information in the bypass area of
-the specified interpreter. The number of references to the \fBmsg\fR object
+the specified interpreter. The number of references to the \fBmsg\fR value
 goes up by one. Previously stored information will be discarded, by releasing
 the reference held by the interpreter. The interpreter reference must not be
 NULL.
@@ -72,7 +72,7 @@ NULL, until an intervening invocation of \fBTcl_SetChannelError\fR with a
 non-NULL message. The \fImsgPtr\fR must not be NULL. The reference count of
 the message is not touched.  The reference previously held by the channel is
 now held by the caller of the function and it is its responsibility to release
-that reference when it is done with the object.
+that reference when it is done with the value.
 .PP
 \fBTcl_GetChannelErrorInterp\fR places either the error message held in the
 bypass area of the specified interpreter into \fImsgPtr\fR, or NULL; and
@@ -82,7 +82,7 @@ return NULL, until an intervening invocation of
 not be NULL. The reference count of the message is not touched.  The reference
 previously held by the interpreter is now held by the caller of the function
 and it is its responsibility to release that reference when it is done with
-the object.
+the value.
 .PP
 Which functions of a channel driver are allowed to use which bypass function
 is listed below, as is which functions of the public channel API may leave a
diff --git a/doc/SetErrno.3 b/doc/SetErrno.3
index 1735952..21648b1 100644
--- a/doc/SetErrno.3
+++ b/doc/SetErrno.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SetErrno 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SetErrno, Tcl_GetErrno, Tcl_ErrnoId, Tcl_ErrnoMsg \- manipulate errno to store and retrieve error codes
diff --git a/doc/SetRecLmt.3 b/doc/SetRecLmt.3
index e38ba2f..904d4ab 100644
--- a/doc/SetRecLmt.3
+++ b/doc/SetRecLmt.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SetRecursionLimit 3 7.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SetRecursionLimit \- set maximum allowable nesting depth in interpreter
diff --git a/doc/SetResult.3 b/doc/SetResult.3
index c308193..1f86340 100644
--- a/doc/SetResult.3
+++ b/doc/SetResult.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SetResult 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SetObjResult, Tcl_GetObjResult, Tcl_SetResult, Tcl_GetStringResult, Tcl_AppendResult, Tcl_AppendResultVA, Tcl_AppendElement, Tcl_ResetResult, Tcl_TransferResult, Tcl_FreeResult \- manipulate Tcl result
@@ -42,7 +42,7 @@ const char *
 .AP Tcl_Interp *interp out
 Interpreter whose result is to be modified or read.
 .AP Tcl_Obj *objPtr in
-Object value to become result for \fIinterp\fR.
+Tcl value to become result for \fIinterp\fR.
 .AP char *result in
 String value to become result for \fIinterp\fR or to be
 appended to the existing result.
@@ -74,32 +74,32 @@ information as well.
 .PP
 The procedures described here are utilities for manipulating the
 result value in a Tcl interpreter.
-The interpreter result may be either a Tcl object or a string.
+The interpreter result may be either a Tcl value or a string.
 For example, \fBTcl_SetObjResult\fR and \fBTcl_SetResult\fR
-set the interpreter result to, respectively, an object and a string.
+set the interpreter result to, respectively, a value and a string.
 Similarly, \fBTcl_GetObjResult\fR and \fBTcl_GetStringResult\fR
-return the interpreter result as an object and as a string.
-The procedures always keep the string and object forms
+return the interpreter result as a value and as a string.
+The procedures always keep the string and value forms
 of the interpreter result consistent.
 For example, if \fBTcl_SetObjResult\fR is called to set
-the result to an object,
+the result to a value,
 then \fBTcl_GetStringResult\fR is called,
-it will return the object's string value.
+it will return the value's string representation.
 .PP
 \fBTcl_SetObjResult\fR
 arranges for \fIobjPtr\fR to be the result for \fIinterp\fR,
 replacing any existing result.
-The result is left pointing to the object
+The result is left pointing to the value
 referenced by \fIobjPtr\fR.
 \fIobjPtr\fR's reference count is incremented
 since there is now a new reference to it from \fIinterp\fR.
-The reference count for any old result object
-is decremented and the old result object is freed if no
+The reference count for any old result value
+is decremented and the old result value is freed if no
 references to it remain.
 .PP
-\fBTcl_GetObjResult\fR returns the result for \fIinterp\fR as an object.
-The object's reference count is not incremented;
-if the caller needs to retain a long-term pointer to the object
+\fBTcl_GetObjResult\fR returns the result for \fIinterp\fR as a value.
+The value's reference count is not incremented;
+if the caller needs to retain a long-term pointer to the value
 they should use \fBTcl_IncrRefCount\fR to increment its reference count
 in order to keep it from being freed too early or accidentally changed.
 .PP
@@ -115,19 +115,19 @@ and \fBTcl_SetResult\fR
 re-initializes \fIinterp\fR's result to point to an empty string.
 .PP
 \fBTcl_GetStringResult\fR returns the result for \fIinterp\fR as a string.
-If the result was set to an object by a \fBTcl_SetObjResult\fR call,
-the object form will be converted to a string and returned.
-If the object's string representation contains null bytes,
+If the result was set to a value by a \fBTcl_SetObjResult\fR call,
+the value form will be converted to a string and returned.
+If the value's string representation contains null bytes,
 this conversion will lose information.
 For this reason, programmers are encouraged to
-write their code to use the new object API procedures
+write their code to use the new value API procedures
 and to call \fBTcl_GetObjResult\fR instead.
 .PP
 \fBTcl_ResetResult\fR clears the result for \fIinterp\fR
 and leaves the result in its normal empty initialized state.
-If the result is an object,
+If the result is a value,
 its reference count is decremented and the result is left
-pointing to an unshared object representing an empty string.
+pointing to an unshared value representing an empty string.
 If the result is a dynamically allocated string, its memory is free*d
 and the result is left as a empty string.
 \fBTcl_ResetResult\fR also clears the error state managed by
@@ -167,7 +167,7 @@ The source interpreter will have its result reset by this operation.
 Use of the following procedures (is deprecated
 since they manipulate the Tcl result as a string.
 Procedures such as \fBTcl_SetObjResult\fR
-that manipulate the result as an object
+that manipulate the result as a value
 can be significantly more efficient.
 .PP
 \fBTcl_AppendElement\fR is similar to \fBTcl_AppendResult\fR in
@@ -252,4 +252,4 @@ the value of \fIresult\fR passed to \fBTcl_SetResult\fR.
 .SH "SEE ALSO"
 Tcl_AddErrorInfo, Tcl_CreateObjCommand, Tcl_SetErrorCode, Tcl_Interp
 .SH KEYWORDS
-append, command, element, list, object, result, return value, interpreter
+append, command, element, list, value, result, return value, interpreter
diff --git a/doc/SetVar.3 b/doc/SetVar.3
index ce47a73..1bef20b 100644
--- a/doc/SetVar.3
+++ b/doc/SetVar.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SetVar 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SetVar2Ex, Tcl_SetVar, Tcl_SetVar2, Tcl_ObjSetVar2, Tcl_GetVar2Ex, Tcl_GetVar, Tcl_GetVar2, Tcl_ObjGetVar2, Tcl_UnsetVar, Tcl_UnsetVar2 \- manipulate Tcl variables
@@ -57,7 +57,7 @@ to specify a variable in a particular namespace.
 If non-NULL, gives name of element within array; in this
 case \fIname1\fR must refer to an array variable.
 .AP Tcl_Obj *newValuePtr in
-Points to a Tcl object containing the new value for the variable.
+Points to a Tcl value containing the new value for the variable.
 .AP int flags in
 OR-ed combination of bits providing additional information. See below
 for valid values.
@@ -71,12 +71,12 @@ an array.
 New value for variable, specified as a null-terminated string.
 A copy of this value is stored in the variable.
 .AP Tcl_Obj *part1Ptr in
-Points to a Tcl object containing the variable's name.
+Points to a Tcl value containing the variable's name.
 The name may include a series of \fB::\fR namespace qualifiers
 to specify a variable in a particular namespace.
 May refer to a scalar variable or an element of an array variable.
 .AP Tcl_Obj *part2Ptr in
-If non-NULL, points to an object containing the name of an element
+If non-NULL, points to a value containing the name of an element
 within an array and \fIpart1Ptr\fR must refer to an array variable.
 .BE
 
@@ -246,4 +246,4 @@ array is removed.
 Tcl_GetObjResult, Tcl_GetStringResult, Tcl_TraceVar
 
 .SH KEYWORDS
-array, get variable, interpreter, object, scalar, set, unset, variable
+array, get variable, interpreter, scalar, set, unset, value, variable
diff --git a/doc/Signal.3 b/doc/Signal.3
index 5b12654..70b9d91 100644
--- a/doc/Signal.3
+++ b/doc/Signal.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SignalId 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SignalId, Tcl_SignalMsg \- Convert signal codes
diff --git a/doc/Sleep.3 b/doc/Sleep.3
index 2423ba1..2d36697 100644
--- a/doc/Sleep.3
+++ b/doc/Sleep.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Sleep 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Sleep \- delay execution for a given number of milliseconds
diff --git a/doc/SourceRCFile.3 b/doc/SourceRCFile.3
index eabc47c..0afb66b 100644
--- a/doc/SourceRCFile.3
+++ b/doc/SourceRCFile.3
@@ -2,8 +2,8 @@
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\"
-.so man.macros
 .TH Tcl_SourceRCFile 3 8.3 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SourceRCFile \- source the Tcl rc file
diff --git a/doc/SplitList.3 b/doc/SplitList.3
index 219dfc7..3439f2e 100644
--- a/doc/SplitList.3
+++ b/doc/SplitList.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SplitList 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SplitList, Tcl_Merge, Tcl_ScanElement, Tcl_ConvertElement, Tcl_ScanCountedElement, Tcl_ConvertCountedElement \- manipulate Tcl lists
diff --git a/doc/SplitPath.3 b/doc/SplitPath.3
index 7fdfce6..19cee05 100644
--- a/doc/SplitPath.3
+++ b/doc/SplitPath.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SplitPath 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_SplitPath, Tcl_JoinPath, Tcl_GetPathType \- manipulate platform-dependent file paths
@@ -43,7 +43,7 @@ A pointer to an initialized \fBTcl_DString\fR to which the result of
 
 .SH DESCRIPTION
 .PP
-These procedures have been superseded by the objectified procedures in
+These procedures have been superseded by the Tcl-value-aware procedures in
 the \fBFileSystem\fR man page, which are more efficient.
 .PP
 These procedures may be used to disassemble and reassemble file
diff --git a/doc/StaticPkg.3 b/doc/StaticPkg.3
index fa6c32f..5700ea7 100644
--- a/doc/StaticPkg.3
+++ b/doc/StaticPkg.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_StaticPackage 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_StaticPackage \- make a statically linked package available via the 'load' command
diff --git a/doc/StdChannels.3 b/doc/StdChannels.3
index b5b020e..651ad7d 100644
--- a/doc/StdChannels.3
+++ b/doc/StdChannels.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "Standard Channels" 3 7.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/StrMatch.3 b/doc/StrMatch.3
index 5adaf6e..f9c2be3 100644
--- a/doc/StrMatch.3
+++ b/doc/StrMatch.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_StringMatch 3 8.5 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_StringMatch, Tcl_StringCaseMatch \- test whether a string matches a pattern
diff --git a/doc/StringObj.3 b/doc/StringObj.3
index 412ab78..cf8f6d3 100644
--- a/doc/StringObj.3
+++ b/doc/StringObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_StringObj 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_NewStringObj, Tcl_NewUnicodeObj, Tcl_SetStringObj, Tcl_SetUnicodeObj, Tcl_GetStringFromObj, Tcl_GetString, Tcl_GetUnicodeFromObj, Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange, Tcl_AppendToObj, Tcl_AppendUnicodeToObj, Tcl_AppendObjToObj, Tcl_AppendStringsToObj, Tcl_AppendStringsToObjVA, Tcl_AppendLimitedToObj, Tcl_Format, Tcl_AppendFormatToObj, Tcl_ObjPrintf, Tcl_AppendPrintfToObj, Tcl_SetObjLength, Tcl_AttemptSetObjLength, Tcl_ConcatObj \- manipulate Tcl objects as strings
+Tcl_NewStringObj, Tcl_NewUnicodeObj, Tcl_SetStringObj, Tcl_SetUnicodeObj, Tcl_GetStringFromObj, Tcl_GetString, Tcl_GetUnicodeFromObj, Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange, Tcl_AppendToObj, Tcl_AppendUnicodeToObj, Tcl_AppendObjToObj, Tcl_AppendStringsToObj, Tcl_AppendStringsToObjVA, Tcl_AppendLimitedToObj, Tcl_Format, Tcl_AppendFormatToObj, Tcl_ObjPrintf, Tcl_AppendPrintfToObj, Tcl_SetObjLength, Tcl_AttemptSetObjLength, Tcl_ConcatObj \- manipulate Tcl values as strings
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -88,7 +88,7 @@ Tcl_Obj *
 .AS "const Tcl_UniChar" *appendObjPtr in/out
 .AP "const char" *bytes in
 Points to the first byte of an array of UTF-8-encoded bytes
-used to set or append to a string object.
+used to set or append to a string value.
 This byte array may contain embedded null characters
 unless \fInumChars\fR is negative.  (Applications needing null bytes
 should represent them as the two-byte sequence \fI\e700\e600\fR, use
@@ -96,32 +96,32 @@ should represent them as the two-byte sequence \fI\e700\e600\fR, use
 the string is a collection of uninterpreted bytes.)
 .AP int length in
 The number of bytes to copy from \fIbytes\fR when
-initializing, setting, or appending to a string object.
+initializing, setting, or appending to a string value.
 If negative, all bytes up to the first null are used.
 .AP "const Tcl_UniChar" *unicode in
 Points to the first byte of an array of Unicode characters
-used to set or append to a string object.
+used to set or append to a string value.
 This byte array may contain embedded null characters
 unless \fInumChars\fR is negative.
 .AP int numChars in
 The number of Unicode characters to copy from \fIunicode\fR when
-initializing, setting, or appending to a string object.
+initializing, setting, or appending to a string value.
 If negative, all characters up to the first null character are used.
 .AP int index in
 The index of the Unicode character to return.
 .AP int first in
 The index of the first Unicode character in the Unicode range to be
-returned as a new object.
+returned as a new value.
 .AP int last in
 The index of the last Unicode character in the Unicode range to be
-returned as a new object.
+returned as a new value.
 .AP Tcl_Obj *objPtr in/out
-Points to an object to manipulate.
+Points to a value to manipulate.
 .AP Tcl_Obj *appendObjPtr in
-The object to append to \fIobjPtr\fR in \fBTcl_AppendObjToObj\fR.
+The value to append to \fIobjPtr\fR in \fBTcl_AppendObjToObj\fR.
 .AP int *lengthPtr out
 If non-NULL, the location where \fBTcl_GetStringFromObj\fR will store
-the length of an object's string representation.
+the length of a value's string representation.
 .AP "const char" *string in
 Null-terminated string value to append to \fIobjPtr\fR.
 .AP va_list argList in
@@ -139,46 +139,46 @@ Format control string including % conversion specifiers.
 .AP int objc in
 The number of elements to format or concatenate.
 .AP Tcl_Obj *objv[] in
-The array of objects to format or concatenate.
+The array of values to format or concatenate.
 .AP int newLength in
 New length for the string value of \fIobjPtr\fR, not including the
 final null character.
 .BE
 .SH DESCRIPTION
 .PP
-The procedures described in this manual entry allow Tcl objects to
+The procedures described in this manual entry allow Tcl values to
 be manipulated as string values.  They use the internal representation
-of the object to store additional information to make the string
+of the value to store additional information to make the string
 manipulations more efficient.  In particular, they make a series of
 append operations efficient by allocating extra storage space for the
 string so that it does not have to be copied for each append.
 Also, indexing and length computations are optimized because the
 Unicode string representation is calculated and cached as needed.
 When using the \fBTcl_Append*\fR family of functions where the
-interpreter's result is the object being appended to, it is important
+interpreter's result is the value being appended to, it is important
 to call Tcl_ResetResult first to ensure you are not unintentionally
-appending to existing data in the result object.
+appending to existing data in the result value.
 .PP
-\fBTcl_NewStringObj\fR and \fBTcl_SetStringObj\fR create a new object
-or modify an existing object to hold a copy of the string given by
+\fBTcl_NewStringObj\fR and \fBTcl_SetStringObj\fR create a new value
+or modify an existing value to hold a copy of the string given by
 \fIbytes\fR and \fIlength\fR.  \fBTcl_NewUnicodeObj\fR and
-\fBTcl_SetUnicodeObj\fR create a new object or modify an existing
-object to hold a copy of the Unicode string given by \fIunicode\fR and
+\fBTcl_SetUnicodeObj\fR create a new value or modify an existing
+value to hold a copy of the Unicode string given by \fIunicode\fR and
 \fInumChars\fR.  \fBTcl_NewStringObj\fR and \fBTcl_NewUnicodeObj\fR
-return a pointer to a newly created object with reference count zero.
-All four procedures set the object to hold a copy of the specified
+return a pointer to a newly created value with reference count zero.
+All four procedures set the value to hold a copy of the specified
 string.  \fBTcl_SetStringObj\fR and \fBTcl_SetUnicodeObj\fR free any
 old string representation as well as any old internal representation
-of the object.
+of the value.
 .PP
-\fBTcl_GetStringFromObj\fR and \fBTcl_GetString\fR return an object's
+\fBTcl_GetStringFromObj\fR and \fBTcl_GetString\fR return a value's
 string representation.  This is given by the returned byte pointer and
 (for \fBTcl_GetStringFromObj\fR) length, which is stored in
-\fIlengthPtr\fR if it is non-NULL.  If the object's UTF string
+\fIlengthPtr\fR if it is non-NULL.  If the value's UTF string
 representation is invalid (its byte pointer is NULL), the string
-representation is regenerated from the object's internal
+representation is regenerated from the value's internal
 representation.  The storage referenced by the returned byte pointer
-is owned by the object manager.  It is passed back as a writable
+is owned by the value manager.  It is passed back as a writable
 pointer so that extension author creating their own \fBTcl_ObjType\fR
 will be able to modify the string representation within the
 \fBTcl_UpdateStringProc\fR of their \fBTcl_ObjType\fR.  Except for that
@@ -194,45 +194,45 @@ The procedure \fBTcl_GetString\fR is used in the common case
 where the caller does not need the length of the string
 representation.
 .PP
-\fBTcl_GetUnicodeFromObj\fR and \fBTcl_GetUnicode\fR return an object's
+\fBTcl_GetUnicodeFromObj\fR and \fBTcl_GetUnicode\fR return a value's
 value as a Unicode string.  This is given by the returned pointer and
 (for \fBTcl_GetUnicodeFromObj\fR) length, which is stored in
 \fIlengthPtr\fR if it is non-NULL.  The storage referenced by the returned
-byte pointer is owned by the object manager and should not be modified by
+byte pointer is owned by the value manager and should not be modified by
 the caller.  The procedure \fBTcl_GetUnicode\fR is used in the common case
 where the caller does not need the length of the unicode string
 representation.
 .PP
 \fBTcl_GetUniChar\fR returns the \fIindex\fR'th character in the
-object's Unicode representation.
+value's Unicode representation.
 .PP
-\fBTcl_GetRange\fR returns a newly created object comprised of the
+\fBTcl_GetRange\fR returns a newly created value comprised of the
 characters between \fIfirst\fR and \fIlast\fR (inclusive) in the
-object's Unicode representation.  If the object's Unicode
+value's Unicode representation.  If the value's Unicode
 representation is invalid, the Unicode representation is regenerated
-from the object's string representation.
+from the value's string representation.
 .PP
 \fBTcl_GetCharLength\fR returns the number of characters (as opposed
-to bytes) in the string object.
+to bytes) in the string value.
 .PP
 \fBTcl_AppendToObj\fR appends the data given by \fIbytes\fR and
-\fIlength\fR to the string representation of the object specified by
-\fIobjPtr\fR.  If the object has an invalid string representation,
+\fIlength\fR to the string representation of the value specified by
+\fIobjPtr\fR.  If the value has an invalid string representation,
 then an attempt is made to convert \fIbytes\fR is to the Unicode
 format.  If the conversion is successful, then the converted form of
-\fIbytes\fR is appended to the object's Unicode representation.
-Otherwise, the object's Unicode representation is invalidated and
+\fIbytes\fR is appended to the value's Unicode representation.
+Otherwise, the value's Unicode representation is invalidated and
 converted to the UTF format, and \fIbytes\fR is appended to the
-object's new string representation.
+value's new string representation.
 .PP
 \fBTcl_AppendUnicodeToObj\fR appends the Unicode string given by
-\fIunicode\fR and \fInumChars\fR to the object specified by
-\fIobjPtr\fR.  If the object has an invalid Unicode representation,
+\fIunicode\fR and \fInumChars\fR to the value specified by
+\fIobjPtr\fR.  If the value has an invalid Unicode representation,
 then \fIunicode\fR is converted to the UTF format and appended to the
-object's string representation.  Appends are optimized to handle
+value's string representation.  Appends are optimized to handle
 repeated appends relatively efficiently (it over-allocates the string
 or Unicode space to avoid repeated reallocations and copies of
-object's string value).
+value's string value).
 .PP
 \fBTcl_AppendObjToObj\fR is similar to \fBTcl_AppendToObj\fR, but it
 appends the string or Unicode value (whichever exists and is best
@@ -293,6 +293,7 @@ of \fBTcl_Format\fR with functionality equivalent to:
 Tcl_Obj *newPtr = \fBTcl_Format\fR(interp, format, objc, objv);
 if (newPtr == NULL) return TCL_ERROR;
 \fBTcl_AppendObjToObj\fR(objPtr, newPtr);
+\fBTcl_DecrRefCount\fR(newPtr);
 return TCL_OK;
 .CE
 .PP
@@ -337,7 +338,9 @@ Compile-time protection may be provided by some compilers.
 of \fBTcl_ObjPrintf\fR with functionality equivalent to
 .PP
 .CS
-\fBTcl_AppendObjToObj\fR(objPtr, \fBTcl_ObjPrintf\fR(format, ...));
+Tcl_Obj *newPtr = \fBTcl_ObjPrintf\fR(format, ...);
+\fBTcl_AppendObjToObj\fR(objPtr, newPtr);
+\fBTcl_DecrRefCount\fR(newPtr);
 .CE
 .PP
 but with greater convenience and efficiency when the appending
@@ -345,14 +348,14 @@ functionality is needed.
 .PP
 The \fBTcl_SetObjLength\fR procedure changes the length of the
 string value of its \fIobjPtr\fR argument.  If the \fInewLength\fR
-argument is greater than the space allocated for the object's
+argument is greater than the space allocated for the value's
 string, then the string space is reallocated and the old value
 is copied to the new space; the bytes between the old length of
 the string and the new length may have arbitrary values.
 If the \fInewLength\fR argument is less than the current length
-of the object's string, with \fIobjPtr->length\fR is reduced without
+of the value's string, with \fIobjPtr->length\fR is reduced without
 reallocating the string space; the original allocated size for the
-string is recorded in the object, so that the string length can be
+string is recorded in the value, so that the string length can be
 enlarged in a subsequent call to \fBTcl_SetObjLength\fR without
 reallocating storage.  In all cases \fBTcl_SetObjLength\fR leaves
 a null character at \fIobjPtr->bytes[newLength]\fR.
@@ -361,24 +364,24 @@ a null character at \fIobjPtr->bytes[newLength]\fR.
 \fBTcl_SetObjLength\fR except that if sufficient memory to satisfy the
 request cannot be allocated, it does not cause the Tcl interpreter to
 \fBpanic\fR.  Thus, if \fInewLength\fR is greater than the space
-allocated for the object's string, and there is not enough memory
+allocated for the value's string, and there is not enough memory
 available to satisfy the request, \fBTcl_AttemptSetObjLength\fR will take
 no action and return 0 to indicate failure.  If there is enough memory
 to satisfy the request, \fBTcl_AttemptSetObjLength\fR behaves just like
 \fBTcl_SetObjLength\fR and returns 1 to indicate success.
 .PP
-The \fBTcl_ConcatObj\fR function returns a new string object whose
+The \fBTcl_ConcatObj\fR function returns a new string value whose
 value is the space-separated concatenation of the string
-representations of all of the objects in the \fIobjv\fR
+representations of all of the values in the \fIobjv\fR
 array. \fBTcl_ConcatObj\fR eliminates leading and trailing white space
 as it copies the string representations of the \fIobjv\fR array to the
 result. If an element of the \fIobjv\fR array consists of nothing but
-white space, then that object is ignored entirely. This white-space
+white space, then that value is ignored entirely. This white-space
 removal was added to make the output of the \fBconcat\fR command
 cleaner-looking. \fBTcl_ConcatObj\fR returns a pointer to a
-newly-created object whose ref count is zero.
+newly-created value whose ref count is zero.
 .SH "SEE ALSO"
 Tcl_NewObj(3), Tcl_IncrRefCount(3), Tcl_DecrRefCount(3), format(n), sprintf(3)
 .SH KEYWORDS
-append, internal representation, object, object type, string object,
+append, internal representation, value, value type, string value,
 string type, string representation, concat, concatenate, unicode
diff --git a/doc/SubstObj.3 b/doc/SubstObj.3
index 786b595..f582c5a 100644
--- a/doc/SubstObj.3
+++ b/doc/SubstObj.3
@@ -4,11 +4,11 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_SubstObj 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
-Tcl_SubstObj \- perform substitutions on Tcl objects
+Tcl_SubstObj \- perform substitutions on Tcl values
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -22,7 +22,7 @@ Interpreter in which to execute Tcl scripts and lookup variables.  If
 an error occurs, the interpreter's result is modified to hold an error
 message.
 .AP Tcl_Obj *objPtr in
-A Tcl object containing the string to perform substitutions on.
+A Tcl value containing the string to perform substitutions on.
 .AP int flags in
 ORed combination of flag bits that specify which substitutions to
 perform.  The flags \fBTCL_SUBST_COMMANDS\fR,
@@ -36,7 +36,7 @@ The \fBTcl_SubstObj\fR function is used to perform substitutions on
 strings in the fashion of the \fBsubst\fR command.  It gets the value
 of the string contained in \fIobjPtr\fR and scans it, copying
 characters and performing the chosen substitutions as it goes to an
-output object which is returned as the result of the function.  In the
+output value which is returned as the result of the function.  In the
 event of an error occurring during the execution of a command or
 variable substitution, the function returns NULL and an error message
 is left in \fIinterp\fR's result.
diff --git a/doc/TCL_MEM_DEBUG.3 b/doc/TCL_MEM_DEBUG.3
index 05d4564..e3a6809 100644
--- a/doc/TCL_MEM_DEBUG.3
+++ b/doc/TCL_MEM_DEBUG.3
@@ -3,8 +3,8 @@
 '\" Copyright (c) 2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH TCL_MEM_DEBUG 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 TCL_MEM_DEBUG \- Compile-time flag to enable Tcl memory debugging
@@ -26,7 +26,7 @@ version of \fBTcl_InitMemory\fR to add the \fBmemory\fR command to Tcl.
 \fBTCL_MEM_DEBUG\fR must be either left defined for all modules or undefined
 for all modules that are going to be linked together.  If they are not, link
 errors will occur, with either \fBTcl_DbCkfree\fR and \fBTcl_DbCkalloc\fR or
-\fBTcl_Ckalloc\fR and \fBTcl_Ckfree\fR being undefined.
+\fBTcl_Alloc\fR and \fBTcl_Free\fR being undefined.
 .PP
 Once memory debugging support has been compiled into Tcl, the C
 functions \fBTcl_ValidateAllMemory\fR, and \fBTcl_DumpActiveMemory\fR,
diff --git a/doc/Tcl.n b/doc/Tcl.n
index 68146ab..c7fa9f6 100644
--- a/doc/Tcl.n
+++ b/doc/Tcl.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH Tcl n "8.6" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .SH NAME
 Tcl \- Tool Command Language
@@ -28,7 +28,7 @@ First, the Tcl interpreter breaks the command into \fIwords\fR
 and performs substitutions as described below.
 These substitutions are performed in the same way for all
 commands.
-The first word is used to locate a command procedure to
+Secondly, the first word is used to locate a command procedure to
 carry out the command, then all of the words of the command are
 passed to the command procedure.
 The command procedure is free to interpret each of its words
@@ -108,8 +108,8 @@ Variable substitution may take any of the following forms:
 \fIName\fR is the name of a scalar variable;  the name is a sequence
 of one or more characters that are a letter, digit, underscore,
 or namespace separators (two or more colons).
-Letters and digits are \fIonly\fR the standard ASCII ones (\fB0\fR\-\fB9\fR,
-\fBA\fR\-\fBZ\fR and \fBa\fR\-\fBz\fR).
+Letters and digits are \fIonly\fR the standard ASCII ones (\fB0\fR\(en\fB9\fR,
+\fBA\fR\(en\fBZ\fR and \fBa\fR\(en\fBz\fR).
 .TP 15
 \fB$\fIname\fB(\fIindex\fB)\fR
 .
@@ -117,8 +117,8 @@ Letters and digits are \fIonly\fR the standard ASCII ones (\fB0\fR\-\fB9\fR,
 the name of an element within that array.
 \fIName\fR must contain only letters, digits, underscores, and
 namespace separators, and may be an empty string.
-Letters and digits are \fIonly\fR the standard ASCII ones (\fB0\fR\-\fB9\fR,
-\fBA\fR\-\fBZ\fR and \fBa\fR\-\fBz\fR).
+Letters and digits are \fIonly\fR the standard ASCII ones (\fB0\fR\(en\fB9\fR,
+\fBA\fR\(en\fBZ\fR and \fBa\fR\(en\fBz\fR).
 Command substitutions, variable substitutions, and backslash
 substitutions are performed on the characters of \fIindex\fR.
 .TP 15
@@ -158,25 +158,25 @@ handled specially, along with the value that replaces each sequence.
 .RS
 .TP 7
 \e\fBa\fR
-Audible alert (bell) (0x7).
+Audible alert (bell) (Unicode U+000007).
 .TP 7
 \e\fBb\fR
-Backspace (0x8).
+Backspace (Unicode U+000008).
 .TP 7
 \e\fBf\fR
-Form feed (0xc).
+Form feed (Unicode U+00000C).
 .TP 7
 \e\fBn\fR
-Newline (0xa).
+Newline (Unicode U+00000A).
 .TP 7
 \e\fBr\fR
-Carriage-return (0xd).
+Carriage-return (Unicode U+00000D).
 .TP 7
 \e\fBt\fR
-Tab (0x9).
+Tab (Unicode U+000009).
 .TP 7
 \e\fBv\fR
-Vertical tab (0xb).
+Vertical tab (Unicode U+00000B).
 .TP 7
 \e\fB<newline>\fIwhiteSpace\fR
 .
@@ -194,8 +194,9 @@ Backslash
 \e\fIooo\fR 
 .
 The digits \fIooo\fR (one, two, or three of them) give a eight-bit octal 
-value for the Unicode character that will be inserted, in the range \fI000\fR
-- \fI377\fR.  The parser will stop just before this range overflows, or when
+value for the Unicode character that will be inserted, in the range
+\fI000\fR\(en\fI377\fR (i.e., the range U+000000\(enU+0000FF).
+The parser will stop just before this range overflows, or when
 the maximum of three digits is reached.  The upper bits of the Unicode
 character will be 0.
 .TP 7
@@ -203,23 +204,27 @@ character will be 0.
 .
 The hexadecimal digits \fIhh\fR (one or two of them) give an eight-bit
 hexadecimal value for the Unicode character that will be inserted.  The upper
-bits of the Unicode character will be 0.
+bits of the Unicode character will be 0 (i.e., the character will be in the
+range U+000000\(enU+0000FF).
 .TP 7
 \e\fBu\fIhhhh\fR 
 .
 The hexadecimal digits \fIhhhh\fR (one, two, three, or four of them) give a
 sixteen-bit hexadecimal value for the Unicode character that will be
-inserted.  The upper bits of the Unicode character will be 0.
+inserted.  The upper bits of the Unicode character will be 0 (i.e., the
+character will be in the range U+000000\(enU+00FFFF).
 .TP 7
 \e\fBU\fIhhhhhhhh\fR 
 .
 The hexadecimal digits \fIhhhhhhhh\fR (one up to eight of them) give a
 twenty-one-bit hexadecimal value for the Unicode character that will be
-inserted, in the range U+0000..U+10FFFF.  The parser will stop just
+inserted, in the range U+000000\(enU+10FFFF.  The parser will stop just
 before this range overflows, or when the maximum of eight digits
 is reached.  The upper bits of the Unicode character will be 0.
+.RS
 .PP
-The range U+010000..U+10FFFD is reserved for the future.
+The range U+010000\(enU+10FFFD is reserved for the future.
+.RE
 .PP
 Backslash substitution is not performed on words enclosed in braces,
 except for backslash-newline as described above.
diff --git a/doc/TclZlib.3 b/doc/TclZlib.3
index 1b5e892..c6a6417 100644
--- a/doc/TclZlib.3
+++ b/doc/TclZlib.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH TclZlib 3 8.6 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -49,9 +49,11 @@ int
 .sp
 int
 \fBTcl_ZlibStreamGet\fR(\fIzshandle, dataObj, count\fR)
+.sp
+\fBTcl_ZlibStreamSetCompressionDictionary\fR(\fIzshandle, compDict\fR)
 .fi
 .SH ARGUMENTS
-.AS Tcl_ZlibStream *zshandlePtr out
+.AS Tcl_ZlibStream zshandle in
 .AP Tcl_Interp *interp in
 The interpreter to store resulting compressed or uncompressed data in. Also
 where any error messages are written. For \fBTcl_ZlibStreamInit\fR, this can
@@ -64,7 +66,7 @@ addition, for decompression only, \fBTCL_ZLIB_FORMAT_AUTO\fR may also be
 chosen which can automatically detect whether the compressed data was in zlib
 or gzip format.
 .AP Tcl_Obj *dataObj in/out
-A byte-array object containing the data to be compressed or decompressed, or
+A byte-array value containing the data to be compressed or decompressed, or
 to which the data extracted from the stream is appended when passed to
 \fBTcl_ZlibStreamGet\fR.
 .AP int level in
@@ -108,6 +110,13 @@ trailer demanded by the format is written.
 .AP int count in
 The maximum number of bytes to get from the stream, or -1 to get all remaining
 bytes from the stream's buffers.
+.AP Tcl_Obj *compDict in
+A byte array value that is the compression dictionary to use with the stream.
+Note that this is \fInot a Tcl dictionary\fR, and it is recommended that this
+only ever be used with streams that were created with their \fIformat\fR set
+to \fBTCL_ZLIB_FORMAT_ZLIB\fR because the other formats have no mechanism to
+indicate whether a compression dictionary was present other than to fail on
+decompression.
 .BE
 .SH DESCRIPTION
 These functions form the interface from the Tcl library to the Zlib
@@ -122,7 +131,7 @@ the dictionary is only used when the \fIformat\fR parameter is
 \fBTCL_ZLIB_FORMAT_GZIP\fR or \fBTCL_ZLIB_FORMAT_AUTO\fR. For details of the
 contents of the dictionary, see the \fBGZIP OPTIONS DICTIONARY\fR section
 below. Upon success, both functions leave the resulting compressed or
-decompressed data in a byte-array object that is the Tcl interpreter's result;
+decompressed data in a byte-array value that is the Tcl interpreter's result;
 the returned value is a standard Tcl result code.
 .PP
 \fBTcl_ZlibAdler32\fR and \fBTcl_ZlibCRC32\fR compute checksums on arrays of
@@ -154,7 +163,7 @@ the \fBGZIP OPTIONS DICTIONARY\fR section below) can be given via the
 headers, and on decompression allows discovery of the existing headers. Note
 that the dictionary will be written to on decompression once sufficient data
 has been read to have a complete header. This means that the dictionary must
-be an unshared object in that case; a blank object created with
+be an unshared value in that case; a blank value created with
 \fBTcl_NewObj\fR is suggested.
 .PP
 Once a stream has been constructed, \fBTcl_ZlibStreamPut\fR is used to add
@@ -162,8 +171,8 @@ data to the stream and \fBTcl_ZlibStreamGet\fR is used to retrieve data from
 the stream after processing. Both return normal Tcl result codes and leave an
 error message in the result of the interpreter that the stream is registered
 with in the error case (if such a registration has been performed). With
-\fBTcl_ZlibStreamPut\fR, the data buffer object passed to it should not be
-modified afterwards. With \fBTcl_ZlibStreamGet\fR, the data buffer object
+\fBTcl_ZlibStreamPut\fR, the data buffer value passed to it should not be
+modified afterwards. With \fBTcl_ZlibStreamGet\fR, the data buffer value
 passed to it will have the data bytes appended to it. Internally to the
 stream, data is kept compressed so as to minimize the cost of buffer space.
 .PP
@@ -172,6 +181,25 @@ uncompressed data according to the format, and \fBTcl_ZlibStreamEof\fR returns
 a boolean value indicating whether the end of the uncompressed data has been
 reached.
 .PP
+\fBTcl_ZlibStreamSetCompressionDictionary\fR is used to control the
+compression dictionary used with the stream, a compression dictionary being an
+array of bytes (such as might be created with \fBTcl_NewByteArrayObj\fR) that
+is used to initialize the compression engine rather than leaving it to create
+it on the fly from the data being compressed. Setting a compression dictionary
+allows for more efficient compression in the case where the start of the data
+is highly regular, but it does require both the compressor and the
+decompressor to agreee on the value to use. Compression dictionaries are only
+fully supported for zlib-format data; on compression, they must be set before
+any data is sent in with \fBTcl_ZlibStreamPut\fR, and on decompression they
+should be set when \fBTcl_ZlibStreamGet\fR produces an \fBerror\fR with its
+\fB\-errorcode\fR set to
+.QW "\fBZLIB NEED_DICT\fI code\fR" ;
+the \fIcode\fR will be the Adler-32 checksum (see \fBTcl_ZlibAdler32\fR) of
+the compression dictionary sought. (Note that this is only true for
+zlib-format streams; gzip streams ignore compression dictionaries as the
+format specification doesn't permit them, and raw streams just produce a data
+error if the compression dictionary is missing or incorrect.)
+.PP
 If you wish to clear a stream and reuse it for a new compression or
 decompression action, \fBTcl_ZlibStreamReset\fR will do this and return a
 normal Tcl result code to indicate whether it was successful; if the stream is
@@ -187,9 +215,9 @@ and \fBTcl_ZlibStreamInit\fR is used to pass a dictionary of options about
 that is used to describe the gzip header in the compressed data. When creating
 compressed data, the dictionary is read and when unpacking compressed data the
 dictionary is written (in which case the \fIdictObj\fR parameter must refer to
-an unshared dictionary object).
+an unshared dictionary value).
 .PP
-The following fields in the dictionary object are understood. All other fields
+The following fields in the dictionary value are understood. All other fields
 are ignored. No field is required when creating a gzip-format stream.
 .TP
 \fBcomment\fR
diff --git a/doc/Tcl_Main.3 b/doc/Tcl_Main.3
index 0a69835..5fd5002 100644
--- a/doc/Tcl_Main.3
+++ b/doc/Tcl_Main.3
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_Main 3 8.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_Main, Tcl_SetStartupScript, Tcl_GetStartupScript, Tcl_SetMainLoop \- main program, startup script, and event loop definition for Tcl-based applications
diff --git a/doc/Thread.3 b/doc/Thread.3
index ca135ee..ac5f2ba 100644
--- a/doc/Thread.3
+++ b/doc/Thread.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Threads 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_ConditionNotify, Tcl_ConditionWait, Tcl_ConditionFinalize, Tcl_GetThreadData, Tcl_MutexLock, Tcl_MutexUnlock, Tcl_MutexFinalize, Tcl_CreateThread, Tcl_JoinThread \- Tcl thread support
diff --git a/doc/ToUpper.3 b/doc/ToUpper.3
index d6b3006..587e76b 100644
--- a/doc/ToUpper.3
+++ b/doc/ToUpper.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_UtfToUpper 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_UniCharToUpper, Tcl_UniCharToLower, Tcl_UniCharToTitle, Tcl_UtfToUpper, Tcl_UtfToLower, Tcl_UtfToTitle \- routines for manipulating the case of Unicode characters and UTF-8 strings
diff --git a/doc/TraceCmd.3 b/doc/TraceCmd.3
index 5cc1337..db2f5d5 100644
--- a/doc/TraceCmd.3
+++ b/doc/TraceCmd.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_TraceCommand 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_CommandTraceInfo, Tcl_TraceCommand, Tcl_UntraceCommand \- monitor renames and deletes of a command
@@ -86,11 +86,14 @@ operation is being performed on the command.  The bit
 \fBTCL_TRACE_DESTROYED\fR will be set in \fIflags\fR if the trace is about
 to be destroyed; this information may be useful to \fIproc\fR so that
 it can clean up its own internal data structures (see the section
-\fBTCL_TRACE_DESTROYED\fR below for more details).  Lastly, the bit
-\fBTCL_INTERP_DESTROYED\fR will be set if the entire interpreter is being
-destroyed.  When this bit is set, \fIproc\fR must be especially
-careful in the things it does (see the section \fBTCL_INTERP_DESTROYED\fR
-below).
+\fBTCL_TRACE_DESTROYED\fR below for more details).  Because the
+deletion of commands can take place as part of the deletion of the interp
+that contains them, \fIproc\fR must be careful about checking what
+the passed in \fIinterp\fR value can be called upon to do.
+The routine \fBTcl_InterpDeleted\fR is an important tool for this.
+When \fBTcl_InterpDeleted\fR returns 1, \fIproc\fR will not be able
+to invoke any scripts in \fIinterp\fR.  The function of \fIproc\fR
+in that circumstance is limited to the cleanup of its own data structures.
 .PP
 \fBTcl_UntraceCommand\fR may be used to remove a trace.  If the
 command specified by \fIinterp\fR, \fIcmdName\fR, and \fIflags\fR has
@@ -123,7 +126,8 @@ traces for a given command that have the same \fIproc\fR.
 .PP
 During rename traces, the command being renamed is visible with both
 names simultaneously, and the command still exists during delete
-traces (if \fBTCL_INTERP_DESTROYED\fR is not set).  However, there is no
+traces, unless the interp that contains it is being deleted.
+However, there is no
 mechanism for signaling that an error occurred in a trace procedure,
 so great care should be taken that errors do not get silently lost.
 .SH "MULTIPLE TRACES"
@@ -142,22 +146,5 @@ rename the command, the last renaming takes precedence.
 In a delete callback to \fIproc\fR, the \fBTCL_TRACE_DESTROYED\fR bit
 is set in \fIflags\fR.
 .\" Perhaps need some more comments here? - DKF
-.SH "TCL_INTERP_DESTROYED"
-.PP
-When an interpreter is destroyed, unset traces are called for
-all of its commands.
-The \fBTCL_INTERP_DESTROYED\fR bit will be set in the \fIflags\fR
-argument passed to the trace procedures.
-Trace procedures must be extremely careful in what they do if
-the \fBTCL_INTERP_DESTROYED\fR bit is set.
-It is not safe for the procedures to invoke any Tcl procedures
-on the interpreter, since its state is partially deleted.
-All that trace procedures should do under these circumstances is
-to clean up and free their own internal data structures.
-.SH BUGS
-.PP
-Tcl does not do any error checking to prevent trace procedures
-from misusing the interpreter during traces with \fBTCL_INTERP_DESTROYED\fR
-set.
 .SH KEYWORDS
 clientData, trace, command
diff --git a/doc/TraceVar.3 b/doc/TraceVar.3
index 6201a4f..97d035b 100644
--- a/doc/TraceVar.3
+++ b/doc/TraceVar.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_TraceVar 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_TraceVar, Tcl_TraceVar2, Tcl_UntraceVar, Tcl_UntraceVar2, Tcl_VarTraceInfo, Tcl_VarTraceInfo2 \- monitor accesses to a variable
diff --git a/doc/Translate.3 b/doc/Translate.3
index 55233c3..0f223e4 100644
--- a/doc/Translate.3
+++ b/doc/Translate.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_TranslateFileName 3 8.1 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_TranslateFileName \- convert file name to native form and replace tilde with home directory
diff --git a/doc/UniCharIsAlpha.3 b/doc/UniCharIsAlpha.3
index 6029b2d..ea6fc5b 100644
--- a/doc/UniCharIsAlpha.3
+++ b/doc/UniCharIsAlpha.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_UniCharIsAlpha 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_UniCharIsAlnum, Tcl_UniCharIsAlpha, Tcl_UniCharIsControl, Tcl_UniCharIsDigit, Tcl_UniCharIsGraph, Tcl_UniCharIsLower, Tcl_UniCharIsPrint, Tcl_UniCharIsPunct, Tcl_UniCharIsSpace, Tcl_UniCharIsUpper, Tcl_UniCharIsWordChar \- routines for classification of Tcl_UniChar characters
diff --git a/doc/UpVar.3 b/doc/UpVar.3
index f1e6fe4..8e7ba08 100644
--- a/doc/UpVar.3
+++ b/doc/UpVar.3
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_UpVar 3 7.4 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_UpVar, Tcl_UpVar2 \- link one variable to another
diff --git a/doc/Utf.3 b/doc/Utf.3
index 55906e7..3b2ef91 100644
--- a/doc/Utf.3
+++ b/doc/Utf.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Utf 3 "8.1" Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_UniChar, Tcl_UniCharCaseMatch, Tcl_UniCharNcasecmp, Tcl_UniCharToUtf, Tcl_UtfToUniChar, Tcl_UniCharToUtfDString, Tcl_UtfToUniCharDString, Tcl_UniCharLen, Tcl_UniCharNcmp, Tcl_UtfCharComplete, Tcl_NumUtfChars, Tcl_UtfFindFirst, Tcl_UtfFindLast, Tcl_UtfNext, Tcl_UtfPrev, Tcl_UniCharAtIndex, Tcl_UtfAtIndex, Tcl_UtfBackslash \- routines for manipulating UTF-8 strings
diff --git a/doc/WrongNumArgs.3 b/doc/WrongNumArgs.3
index a2908e9..33807d5 100644
--- a/doc/WrongNumArgs.3
+++ b/doc/WrongNumArgs.3
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH Tcl_WrongNumArgs 3 8.0 Tcl "Tcl Library Procedures"
+.so man.macros
 .BS
 .SH NAME
 Tcl_WrongNumArgs \- generate standard error message for wrong number of arguments
@@ -18,7 +18,7 @@ Tcl_WrongNumArgs \- generate standard error message for wrong number of argument
 .AS "Tcl_Obj *const" *message
 .AP Tcl_Interp interp in
 Interpreter in which error will be reported: error message gets stored
-in its result object.
+in its result value.
 .AP int objc in
 Number of leading arguments from \fIobjv\fR to include in error
 message.
@@ -34,13 +34,13 @@ of the command.  This argument may be NULL.
 \fBTcl_WrongNumArgs\fR is a utility procedure that is invoked by
 command procedures when they discover that they have received the
 wrong number of arguments.  \fBTcl_WrongNumArgs\fR generates a
-standard error message and stores it in the result object of
+standard error message and stores it in the result value of
 \fIinterp\fR.  The message includes the \fIobjc\fR initial
 elements of \fIobjv\fR plus \fImessage\fR.  For example, if
 \fIobjv\fR consists of the values \fBfoo\fR and \fBbar\fR,
 \fIobjc\fR is 1, and \fImessage\fR is
 .QW "\fBfileName count\fR"
-then \fIinterp\fR's result object will be set to the following
+then \fIinterp\fR's result value will be set to the following
 string:
 .PP
 .CS
@@ -57,17 +57,17 @@ wrong # args: should be "foo bar fileName count"
 \fBstring\fR and the Tk widget commands, which use the first argument
 as a subcommand.  
 .PP
-Some of the objects in the \fIobjv\fR array may be abbreviations for
+Some of the values in the \fIobjv\fR array may be abbreviations for
 a subcommand.  The command
-\fBTcl_GetIndexFromObj\fR will convert the abbreviated string object
+\fBTcl_GetIndexFromObj\fR will convert the abbreviated string value
 into an \fIindexObject\fR.  If an error occurs in the parsing of the
 subcommand we would like to use the full subcommand name rather than
 the abbreviation.  If the \fBTcl_WrongNumArgs\fR command finds any
 \fIindexObjects\fR in the \fIobjv\fR array it will use the full subcommand
 name in the error message instead of the abbreviated name that was
 originally passed in.  Using the above example, let us assume that
-\fIbar\fR is actually an abbreviation for \fIbarfly\fR and the object
-is now an indexObject because it was passed to
+\fIbar\fR is actually an abbreviation for \fIbarfly\fR and the value
+is now an \fIindexObject\fR because it was passed to
 \fBTcl_GetIndexFromObj\fR.  In this case the error message would be:
 .PP
 .CS
diff --git a/doc/after.n b/doc/after.n
index d6181c6..e61bb88 100644
--- a/doc/after.n
+++ b/doc/after.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH after n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/append.n b/doc/append.n
index 034068d..4b3cfd0 100644
--- a/doc/append.n
+++ b/doc/append.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH append n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/apply.n b/doc/apply.n
index 9d373e1..4b730ff 100644
--- a/doc/apply.n
+++ b/doc/apply.n
@@ -2,8 +2,8 @@
 '\" Copyright (c) 2006 Miguel Sofer
 '\" Copyright (c) 2006 Donal K. Fellows
 '\"
-.so man.macros
 .TH apply n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/array.n b/doc/array.n
index 47f9624..e253a37 100644
--- a/doc/array.n
+++ b/doc/array.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH array n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/bgerror.n b/doc/bgerror.n
index ac53eca..ea8fe2a 100644
--- a/doc/bgerror.n
+++ b/doc/bgerror.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH bgerror n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -85,6 +85,9 @@ proc bgerror {message} {
 }
 .CE
 .SH "SEE ALSO"
-after(n), interp(n), tclvars(n)
+after(n), errorCode(n), errorInfo(n), interp(n)
 .SH KEYWORDS
 background error, reporting
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
diff --git a/doc/binary.n b/doc/binary.n
index 68bf9cc..014704d 100644
--- a/doc/binary.n
+++ b/doc/binary.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH binary n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -36,6 +36,13 @@ The \fBbinary encode\fR and \fBbinary decode\fR subcommands convert
 binary data to or from string encodings such as base64 (used in MIME
 messages for example).
 .VE 8.6
+.PP
+Note that other operations on binary data, such as taking a subsequence of it,
+getting its length, or reinterpreting it as a string in some encoding, are
+done by other Tcl commands (respectively \fBstring range\fR,
+\fBstring length\fR and \fBencoding convertfrom\fR in the example cases).  A
+binary string in Tcl is merely one where all the characters it contains are in
+the range \eu0000\-\eu00FF.
 .SH "BINARY ENCODE AND DECODE"
 .VS 8.6
 .PP
@@ -95,13 +102,14 @@ between Unix systems and on USENET, but is less common these days, having been
 largely superseded by the \fBbase64\fR binary encoding.
 .RS
 .PP
-During encoding, the following options are supported:
-'\" This is wrong! The uuencode format had more complexity than this!
+During encoding, the following options are supported (though changing them may
+produce files that other implementations of decoders cannot process):
 .TP
 \fB\-maxlen \fIlength\fR
 .
 Indicates that the output should be split into lines of no more than
-\fIlength\fR characters. By default, lines are not split.
+\fIlength\fR characters. By default, lines are split every 61 characters, and
+this must be in the range 3 to 85 due to limitations in the encoding.
 .TP
 \fB\-wrapchar \fIcharacter\fR
 .
@@ -114,7 +122,11 @@ During decoding, the following options are supported:
 .TP
 \fB\-strict\fR
 .
-Instructs the decoder to throw an error if it encounters whitespace characters. Otherwise it ignores them.
+Instructs the decoder to throw an error if it encounters unexpected whitespace
+characters. Otherwise it ignores them.
+.PP
+Note that neither the encoder nor the decoder handle the header and footer of
+the uuencode format.
 .RE
 .VE 8.6
 .SH "BINARY FORMAT"
@@ -855,6 +867,7 @@ architectures, use their textual representation (as produced by
 .PP
 This is a procedure to write a Tcl string to a binary-encoded channel as
 UTF-8 data preceded by a length word:
+.PP
 .CS
 proc \fIwriteString\fR {channel string} {
     set data [encoding convertto utf-8 $string]
@@ -865,6 +878,7 @@ proc \fIwriteString\fR {channel string} {
 .PP
 This procedure reads a string from a channel that was written by the
 previously presented \fIwriteString\fR procedure:
+.PP
 .CS
 proc \fIreadString\fR {channel} {
     if {![\fBbinary scan\fR [read $channel 4] I length]} {
@@ -877,6 +891,7 @@ proc \fIreadString\fR {channel} {
 .PP
 This converts the contents of a file (named in the variable \fIfilename\fR) to
 base64 and prints them:
+.PP
 .CS
 set f [open $filename rb]
 set data [read $f]
@@ -884,9 +899,10 @@ close $f
 puts [\fBbinary encode\fR base64 \-maxlen 64 $data]
 .CE
 .SH "SEE ALSO"
-format(n), scan(n), tclvars(n)
+encoding(n), format(n), scan(n), string(n), tcl_platform(n)
 .SH KEYWORDS
 binary, format, scan
 '\" Local Variables:
 '\" mode: nroff
+'\" fill-column: 78
 '\" End:
diff --git a/doc/break.n b/doc/break.n
index cef37c6..3e4ce5f 100644
--- a/doc/break.n
+++ b/doc/break.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH break n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/case.n b/doc/case.n
index 0155a61..54d5bf4 100644
--- a/doc/case.n
+++ b/doc/case.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH case n 7.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/catch.n b/doc/catch.n
index a05ca71..94fa5dd 100644
--- a/doc/catch.n
+++ b/doc/catch.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH catch n "8.5" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -115,7 +115,8 @@ if { [\fBcatch\fR {open $someFile w} fid] } {
 There are more complex examples of \fBcatch\fR usage in the
 documentation for the \fBreturn\fR command.
 .SH "SEE ALSO" 
-break(n), continue(n), dict(n), error(n), info(n), return(n), tclvars(n)
+break(n), continue(n), dict(n), error(n), errorCode(n), errorInfo(n), info(n),
+return(n)
 .SH KEYWORDS
 catch, error, exception
 '\" Local Variables:
diff --git a/doc/cd.n b/doc/cd.n
index eb3854c..67cdd17 100644
--- a/doc/cd.n
+++ b/doc/cd.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH cd n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/chan.n b/doc/chan.n
index c518455..12b2c81 100644
--- a/doc/chan.n
+++ b/doc/chan.n
@@ -3,8 +3,8 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-.so man.macros
 .TH chan n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/class.n b/doc/class.n
index 88d1b44..198ae41 100644
--- a/doc/class.n
+++ b/doc/class.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH class n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/clock.n b/doc/clock.n
index 8708029..910ebb8 100644
--- a/doc/clock.n
+++ b/doc/clock.n
@@ -2,8 +2,8 @@
 '\" Generated from file './doc/clock.dt' by tcllib/doctools with format 'nroff'
 '\" Copyright (c) 2004 Kevin B. Kenny <kennykb@acm.org>. All rights reserved.
 '\"
-.so man.macros
 .TH "clock" n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .SH NAME
 clock \- Obtain and manipulate dates and times
@@ -637,8 +637,9 @@ On output, produces a locale-dependent time of day representation on a
 12-hour clock. On input, accepts whatever \fB%r\fR produces.
 .TP
 \fB%R\fR
-On output, produces a locale-dependent time of day representation on a
-24-hour clock. On input, accepts whatever \fB%R\fR produces.
+On output, the time in 24-hour notation (%H:%M). For a version
+including the seconds, see \fB%T\fR below. On input, accepts whatever
+\fB%R\fR produces.
 .TP
 \fB%s\fR
 On output, simply formats the \fItimeVal\fR argument as a decimal
diff --git a/doc/close.n b/doc/close.n
index 2826d82..63da75b 100644
--- a/doc/close.n
+++ b/doc/close.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH close n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/concat.n b/doc/concat.n
index b079b30..575b9df 100644
--- a/doc/concat.n
+++ b/doc/concat.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH concat n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/continue.n b/doc/continue.n
index de2f07c..17d16b4 100644
--- a/doc/continue.n
+++ b/doc/continue.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH continue n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/copy.n b/doc/copy.n
index f5002f8..100d564 100644
--- a/doc/copy.n
+++ b/doc/copy.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH copy n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/coroutine.n b/doc/coroutine.n
index 035d58a..c99f8d3 100644
--- a/doc/coroutine.n
+++ b/doc/coroutine.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH coroutine n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/dde.n b/doc/dde.n
index 0acceac..37d491b 100644
--- a/doc/dde.n
+++ b/doc/dde.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH dde n 1.4 dde "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -83,9 +83,11 @@ asynchronous invocation.  The command returns an error message if the
 script did not run, unless the \fB\-async\fR flag was used, in which case
 the command returns immediately with no error.
 .VS 8.6
-The \fB\-binary\fR option treats \fIdata\fR as binary data, otherwise an utf-8
-string is sent.  Combining \fB-binary\fR with the result of
-\fBencoding convertto\fR may be used to send data in arbitrary encodings.
+Without the \fB\-binary\fR option all data will be sent in unicode. For
+dde clients which don't implement the CF_UNICODE clipboard format, this
+will automatically be translated to the system encoding. You can use 
+the \fB\-binary\fR option in combination with the result of
+\fBencoding convertto\fR to send data in any other encoding.
 .VE 8.6
 .TP
 \fBdde poke\fR ?\fB\-binary\fR? \fIservice topic item data\fR
@@ -98,8 +100,11 @@ on.  The \fIitem\fR is also application specific and is often not used, but
 it must always be non-null.  The \fIdata\fR field is given to the remote
 application.
 .VS 8.6
-The \fB\-binary\fR option treats \fIdata\fR as binary data, otherwise an utf-8
-string is sent.
+Without the \fB\-binary\fR option all data will be sent in unicode. For
+dde clients which don't implement the CF_UNICODE clipboard format, this
+will automatically be translated to the system encoding. You can use 
+the \fB\-binary\fR option in combination with the result of
+\fBencoding convertto\fR to send data in any other encoding.
 .VE 8.6
 .TP
 \fBdde request\fR ?\fB\-binary\fR? \fIservice topic item\fR
diff --git a/doc/define.n b/doc/define.n
index 1c36ca3..7599ec0 100644
--- a/doc/define.n
+++ b/doc/define.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH define n 0.3 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/dict.n b/doc/dict.n
index 361a112..fecad85 100644
--- a/doc/dict.n
+++ b/doc/dict.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH dict n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -25,11 +25,12 @@ below for a description), depending on \fIoption\fR.  The legal
 This appends the given string (or strings) to the value that the given
 key maps to in the dictionary value contained in the given variable,
 writing the resulting dictionary value back to that variable.
-Non-existent keys are treated as if they map to an empty string.
+Non-existent keys are treated as if they map to an empty string. The
+updated dictionary value is returned.
 .TP
 \fBdict create \fR?\fIkey value ...\fR?
 .
-Create a new dictionary that contains each of the key/value mappings
+Return a new dictionary that contains each of the key/value mappings
 listed as arguments (keys and values alternating, with each key being
 followed by its associated value.)
 .TP
@@ -53,10 +54,10 @@ The key rule only matches those key/value pairs whose keys match any
 of the given patterns (in the style of \fBstring match\fR.)
 .VE 8.6
 .TP
-\fBdict filter \fIdictionaryValue \fBscript {\fIkeyVar valueVar\fB} \fIscript\fR
+\fBdict filter \fIdictionaryValue \fBscript {\fIkeyVariable valueVariable\fB} \fIscript\fR
 .
 The script rule tests for matching by assigning the key to the
-\fIkeyVar\fR and the value to the \fIvalueVar\fR, and then evaluating
+\fIkeyVariable\fR and the value to the \fIvalueVariable\fR, and then evaluating
 the given script which should return a boolean value (with the
 key/value pair only being included in the result of the \fBdict
 filter\fR when a true value is returned.)  Note that the first
@@ -74,7 +75,7 @@ of the given patterns (in the style of \fBstring match\fR.)
 .VE 8.6
 .RE
 .TP
-\fBdict for {\fIkeyVar valueVar\fB} \fIdictionaryValue body\fR
+\fBdict for {\fIkeyVariable valueVariable\fB} \fIdictionaryValue body\fR
 .
 This command takes three arguments, the first a two-element list of
 variable names (for the key and value respectively of each mapping in
@@ -121,7 +122,8 @@ not specified) to the value that the given key maps to in the
 dictionary value contained in the given variable, writing the
 resulting dictionary value back to that variable. Non-existent keys
 are treated as if they map to 0. It is an error to increment a value
-for an existing key if that value is not an integer.
+for an existing key if that value is not an integer. The updated
+dictionary value is returned.
 .TP
 \fBdict info \fIdictionaryValue\fR
 .
@@ -145,7 +147,33 @@ to in the dictionary value contained in the given variable, writing
 the resulting dictionary value back to that variable. Non-existent
 keys are treated as if they map to an empty list, and it is legal for
 there to be no items to append to the list. It is an error for the
-value that the key maps to to not be representable as a list.
+value that the key maps to to not be representable as a list. The
+updated dictionary value is returned.
+.TP
+\fBdict map \fR{\fIkeyVariable valueVariable\fR} \fIdictionaryValue body\fR
+.
+This command applies a transformation to each element of a dictionary,
+returning a new dictionary. It takes three arguments: the first is a
+two-element list of variable names (for the key and value respectively of each
+mapping in the dictionary), the second the dictionary value to iterate across,
+and the third a script to be evaluated for each mapping with the key and value
+variables set appropriately (in the manner of \fBlmap\fR). In an iteration
+where the evaluated script completes normally (\fBTCL_OK\fR, as opposed to an
+\fBerror\fR, etc.) the result of the script is put into an accumulator
+dictionary using the key that is the current contents of the \fIkeyVariable\fR
+variable at that point. The result of the \fBdict map\fR command is the
+accumulator dictionary after all keys have been iterated over.
+.RS
+.PP
+If the evaluation of the body for any particular step generates a \fBbreak\fR,
+no further pairs from the dictionary will be iterated over and the \fBdict
+map\fR command will terminate successfully immediately. If the evaluation of
+the body for a particular step generates a \fBcontinue\fR result, the current
+iteration is aborted and the accumulator dictionary is not modified. The order
+of iteration is the natural order of the dictionary (typically the order in
+which the keys were added to the dictionary; the order is the same as that
+used in \fBdict for\fR).
+.RE
 .TP
 \fBdict merge \fR?\fIdictionaryValue ...\fR?
 .
@@ -177,7 +205,7 @@ This operation takes the name of a variable containing a dictionary
 value and places an updated dictionary value in that variable
 containing a mapping from the given key to the given value. When
 multiple keys are present, this operation creates or updates a chain
-of nested dictionaries.
+of nested dictionaries. The updated dictionary value is returned.
 .TP
 \fBdict size \fIdictionaryValue\fR
 .
@@ -191,7 +219,8 @@ dictionary value in that variable that does not contain a mapping for
 the given key. Where multiple keys are present, this describes a path
 through nested dictionaries to the mapping to remove. At least one key
 must be specified, but the last key on the key-path need not exist.
-All other components on the path must exist.
+All other components on the path must exist. The updated dictionary
+value is returned.
 .TP
 \fBdict update \fIdictionaryVariable key varName \fR?\fIkey varName ...\fR? \fIbody\fR
 .
@@ -408,9 +437,9 @@ puts $foo
 #    prints: \fIa b foo {a b} bar 2 baz 3\fR
 .CE
 .SH "SEE ALSO"
-append(n), array(n), foreach(n), incr(n), list(n), lappend(n), set(n)
+append(n), array(n), foreach(n), mapeach(n), incr(n), list(n), lappend(n), set(n)
 .SH KEYWORDS
-dictionary, create, update, lookup, iterate, filter
+dictionary, create, update, lookup, iterate, filter, map
 '\" Local Variables:
 '\" mode: nroff
 '\" End:
diff --git a/doc/encoding.n b/doc/encoding.n
index 5269a18..5782199 100644
--- a/doc/encoding.n
+++ b/doc/encoding.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH encoding n "8.1" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .SH NAME
 encoding \- Manipulate encodings
@@ -14,10 +14,21 @@ encoding \- Manipulate encodings
 .BE
 .SH INTRODUCTION
 .PP
-Strings in Tcl are encoded using 16-bit Unicode characters.  Different
-operating system interfaces or applications may generate strings in
-other encodings such as Shift-JIS.  The \fBencoding\fR command helps
-to bridge the gap between Unicode and these other formats.
+Strings in Tcl are logically a sequence of 16-bit Unicode characters.
+These strings are represented in memory as a sequence of bytes that
+may be in one of several encodings: modified UTF\-8 (which uses 1 to 3
+bytes per character), 16-bit
+.QW Unicode
+(which uses 2 bytes per character, with an endianness that is
+dependent on the host architecture), and binary (which uses a single
+byte per character but only handles a restricted range of characters).
+Tcl does not guarantee to always use the same encoding for the same
+string.
+.PP
+Different operating system interfaces or applications may generate
+strings in other encodings such as Shift\-JIS.  The \fBencoding\fR
+command helps to bridge the gap between Unicode and these other
+formats.
 .SH DESCRIPTION
 .PP
 Performs one of several encoding related operations, depending on
@@ -37,8 +48,9 @@ system encoding is used.
 Convert \fIstring\fR from Unicode to the specified \fIencoding\fR.
 The result is a sequence of bytes that represents the converted
 string.  Each byte is stored in the lower 8-bits of a Unicode
-character.  If \fIencoding\fR is not specified, the current
-system encoding is used.
+character (indeed, the resulting string is a binary string as far as
+Tcl is concerned, at least initially).  If \fIencoding\fR is not
+specified, the current system encoding is used.
 .TP
 \fBencoding dirs\fR ?\fIdirectoryList\fR?
 .
@@ -56,6 +68,11 @@ searchable directory, that element is ignored.
 .
 Returns a list containing the names of all of the encodings that are
 currently available. 
+The encodings
+.QW utf-8
+and
+.QW iso8859-1
+are guaranteed to be present in the list.
 .TP
 \fBencoding system\fR ?\fIencoding\fR?
 .
@@ -73,7 +90,7 @@ However, because the \fBsource\fR command always reads files using the
 current system encoding, Tcl will only source such files correctly
 when the encoding used to write the file is the same.  This tends not
 to be true in an internationalized setting.  For example, if such a
-file was sourced in North America (where the ISO8859-1 is normally
+file was sourced in North America (where the ISO8859\-1 is normally
 used), each byte in the file would be treated as a separate character
 that maps to the 00 page in Unicode.  The resulting Tcl strings will
 not contain the expected Japanese characters.  Instead, they will
@@ -93,3 +110,6 @@ which is the Hiragana letter HA.
 Tcl_GetEncoding(3)
 .SH KEYWORDS
 encoding, unicode
+.\" Local Variables:
+.\" mode: nroff
+.\" End:
diff --git a/doc/eof.n b/doc/eof.n
index 017b10e..75f3c48 100644
--- a/doc/eof.n
+++ b/doc/eof.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH eof n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/error.n b/doc/error.n
index d61bd7b..a95c691 100644
--- a/doc/error.n
+++ b/doc/error.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH error n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/eval.n b/doc/eval.n
index da88757..3ef5023 100644
--- a/doc/eval.n
+++ b/doc/eval.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH eval n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -75,7 +75,8 @@ However, the last line would now normally be written without
 set var [linsert $var 0 {*}$args]
 .CE
 .SH "SEE ALSO"
-catch(n), concat(n), error(n), interp(n), list(n), namespace(n), subst(n), tclvars(n), uplevel(n)
+catch(n), concat(n), error(n), errorCode(n), errorInfo(n), interp(n), list(n),
+namespace(n), subst(n), uplevel(n)
 .SH KEYWORDS
 concatenate, evaluate, script
 '\" Local Variables:
diff --git a/doc/exec.n b/doc/exec.n
index 5072d61..5b27e40 100644
--- a/doc/exec.n
+++ b/doc/exec.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH exec n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -269,17 +269,13 @@ present, as is done when launching applications under wish.  It is desirable
 to have console applications hidden and detached.  This is a designed-in
 limitation as \fBexec\fR wants to communicate over pipes.  The Expect
 extension addresses this issue when communicating with a TUI application.
-.RE
-.TP
-\fBWindows NT\fR
-.
+.PP
 When attempting to execute an application, \fBexec\fR first searches for
 the name as it was specified.  Then, in order, \fB.com\fR, \fB.exe\fR, and
 \fB.bat\fR are appended to the end of the specified name and it searches
 for the longer name.  If a directory name was not specified as part of the
 application name, the following directories are automatically searched in
 order when attempting to locate the application:
-.RS
 .IP \(bu 3
 The directory from which the Tcl executable was loaded.
 .IP \(bu 3
@@ -299,67 +295,6 @@ the caller must prepend the desired command with
 because built-in commands are not implemented using executables.
 .RE
 .TP
-\fBWindows 9x\fR
-.
-When attempting to execute an application, \fBexec\fR first searches for
-the name as it was specified.  Then, in order, \fB.com\fR, \fB.exe\fR, and
-\fB.bat\fR are appended to the end of the specified name and it searches
-for the longer name.  If a directory name was not specified as part of the
-application name, the following directories are automatically searched in
-order when attempting to locate the application:
-.RS
-.IP \(bu 3
-The directory from which the Tcl executable was loaded.
-.IP \(bu 3
-The current directory.
-.IP \(bu 3
-The Windows 9x system directory.
-.IP \(bu 3
-The Windows 9x home directory.
-.IP \(bu 3
-The directories listed in the path.
-.RE
-.RS
-.PP
-In order to execute shell built-in commands like \fBdir\fR and \fBcopy\fR,
-the caller must prepend the desired command with
-.QW "\fBcommand.com /c\0\fR"
-because built-in commands are not implemented using executables.
-.PP
-Once a 16-bit DOS application has read standard input from a console and 
-then quit, all subsequently run 16-bit DOS applications will see the 
-standard input as already closed.  32-bit applications do not have this
-problem and will run correctly, even after a 16-bit DOS application thinks 
-that standard input is closed.  There is no known workaround for this bug
-at this time.
-.PP
-Redirection between the \fBNUL:\fR device and a 16-bit application does not
-always work.  When redirecting from \fBNUL:\fR, some applications may hang,
-others will get an infinite stream of
-.QW 0x01
-bytes, and some will actually
-correctly get an immediate end-of-file; the behavior seems to depend upon 
-something compiled into the application itself.  When redirecting greater than
-4K or so to \fBNUL:\fR, some applications will hang.  The above problems do not
-happen with 32-bit applications.  
-.PP
-All DOS 16-bit applications are run synchronously.  All standard input from
-a pipe to a 16-bit DOS application is collected into a temporary file; the
-other end of the pipe must be closed before the 16-bit DOS application
-begins executing.  All standard output or error from a 16-bit DOS
-application to a pipe is collected into temporary files; the application
-must terminate before the temporary files are redirected to the next stage
-of the pipeline.  This is due to a workaround for a Windows 95 bug in the
-implementation of pipes, and is how the standard Windows 95 DOS shell
-handles pipes itself.
-.PP
-Certain applications, such as \fBcommand.com\fR, should not be executed
-interactively.  Applications which directly access the console window,
-rather than reading from their standard input and writing to their standard
-output may fail, hang Tcl, or even hang the system if their own private
-console window is not available to them.
-.RE
-.TP
 \fBUnix\fR (including Mac OS X)
 .
 The \fBexec\fR command is fully functional and works as described.
diff --git a/doc/exit.n b/doc/exit.n
index ceb0529..ab5c87d 100644
--- a/doc/exit.n
+++ b/doc/exit.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH exit n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/expr.n b/doc/expr.n
index 6d965fb..a595207 100644
--- a/doc/expr.n
+++ b/doc/expr.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH expr n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -39,9 +39,9 @@ additional operators not found in C.
 .SS OPERANDS
 .PP
 A Tcl expression consists of a combination of operands, operators,
-and parentheses.
+parentheses and commas.
 White space may be used between the operands and operators and
-parentheses; it is ignored by the expression's instructions.
+parentheses (or commas); it is ignored by the expression's instructions.
 Where possible, operands are interpreted as integer values.
 Integer values may be specified in decimal (the normal case), in binary
 (if the first two characters of the operand are \fB0b\fR), in octal
@@ -283,6 +283,18 @@ rules for resolving functions in namespaces. Either
 current]::tcl::mathfunc::sin\fR will satisfy the request, and others
 may as well (depending on the current \fBnamespace path\fR setting).
 .PP
+Some mathematical functions have several arguments, separated by commas like in C. Thus:
+.PP
+.CS
+\fBexpr\fR {hypot($x,$y)}
+.CE
+.PP
+ends up as
+.PP
+.CS
+tcl::mathfunc::hypot $x $y
+.CE
+.PP
 See the \fBmathfunc\fR(n) manual page for the math functions that are
 available by default.
 .SS "TYPES, OVERFLOW, AND PRECISION"
diff --git a/doc/fconfigure.n b/doc/fconfigure.n
index ac0366c..ca23314 100644
--- a/doc/fconfigure.n
+++ b/doc/fconfigure.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH fconfigure n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -72,8 +72,8 @@ initially set to \fBline\fR, and \fBstderr\fR is set to \fBnone\fR.
 .
 \fINewvalue\fR must be an integer; its value is used to set the size of
 buffers, in bytes, subsequently allocated for this channel to store input
-or output. \fINewvalue\fR must be between ten and one million, allowing
-buffers of ten to one million bytes in size.
+or output. \fINewvalue\fR must be between one and one million, allowing
+buffers of one to one million bytes in size.
 .TP
 \fB\-encoding\fR \fIname\fR
 .
diff --git a/doc/fcopy.n b/doc/fcopy.n
index 6a4bf1a..071896c 100644
--- a/doc/fcopy.n
+++ b/doc/fcopy.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH fcopy n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -46,8 +46,11 @@ non-blocking mode; the \fBfcopy\fR command takes care of that automatically.
 However, it is necessary to enter the event loop by using
 the \fBvwait\fR command or by using Tk.
 .PP
-You are not allowed to do other I/O operations with
-\fIinchan\fR or \fIoutchan\fR during a background \fBfcopy\fR.
+You are not allowed to do other input operations with \fIinchan\fR, or
+output operations with \fIoutchan\fR, during a background
+\fBfcopy\fR. The converse is entirely legitimate, as exhibited by the
+bidirectional fcopy example below.
+.PP
 If either \fIinchan\fR or \fIoutchan\fR get closed
 while the copy is in progress, the current copy is stopped
 and the command callback is \fInot\fR made.
@@ -57,7 +60,7 @@ then all data already queued for \fIoutchan\fR is written out.
 Note that \fIinchan\fR can become readable during a background copy.
 You should turn off any \fBfileevent\fR handlers during a background
 copy so those handlers do not interfere with the copy.
-Any I/O attempted by a \fBfileevent\fR handler will get a
+Any wrong-sided I/O attempted (by a \fBfileevent\fR handler or otherwise) will get a
 .QW "channel busy"
 error.
 .PP
@@ -149,6 +152,24 @@ set total 0
         -command [list CopyMore $in $out $chunk]
 vwait done
 .CE
+.PP
+The fourth example starts an asynchronous, bidirectional fcopy between
+two sockets. Those could also be pipes from two [open "|hal 9000" r+]
+(though their conversation would remain secret to the script, since
+all four fileevent slots are busy).
+.PP
+.CS
+set flows 2
+proc Done {dir args} {
+     global flows done
+     puts "$dir is over."
+     incr flows -1
+     if {$flows<=0} {set done 1}
+}
+\fBfcopy\fR $sok1 $sok2 -command [list Done UP]
+\fBfcopy\fR $sok2 $sok1 -command [list Done DOWN]
+vwait done
+.CE
 .SH "SEE ALSO"
 eof(n), fblocked(n), fconfigure(n), file(n)
 .SH KEYWORDS
diff --git a/doc/file.n b/doc/file.n
index eef4647..4c6465a 100644
--- a/doc/file.n
+++ b/doc/file.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH file n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -241,11 +241,9 @@ as relative to the cwd).  Furthermore,
 paths are always expanded
 to absolute form.  When creating links on filesystems that either do not
 support any links, or do not support the specific type requested, an
-error message will be returned.  In particular Windows 95, 98 and ME do
-not support any links at present, but most Unix platforms support both
-symbolic and hard links (the latter for files only) and Windows
-NT/2000/XP (on NTFS drives) support symbolic
-directory links and hard file links.
+error message will be returned.  Most Unix platforms support both
+symbolic and hard links (the latter for files only). Windows
+supports symbolic directory links and hard file links on NTFS drives.
 .RE
 .TP
 \fBfile lstat \fIname varName\fR
@@ -481,6 +479,13 @@ Returns \fB1\fR if file \fIname\fR is writable by the current user,
 .
 These commands always operate using the real user and group identifiers,
 not the effective ones. 
+.TP
+\fBWindows\fR\0\0\0\0
+.
+The \fBfile owned\fR subcommand currently always reports that the current user
+is the owner of the file, without regard for what the operating system
+believes to be true, making an ownership test useless. This issue (#3613671)
+may be fixed in a future release of Tcl.
 .SH EXAMPLES
 .PP
 This procedure shows how to search for C files in a given directory
diff --git a/doc/fileevent.n b/doc/fileevent.n
index df48d2a..8f6b880 100644
--- a/doc/fileevent.n
+++ b/doc/fileevent.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH fileevent n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -80,13 +80,16 @@ A channel is considered to be writable if at least one byte of data
 can be written to the underlying file or device without blocking,
 or if an error condition is present on the underlying file or device.
 .PP
-Event-driven I/O works best for channels that have been
-placed into nonblocking mode with the \fBfconfigure\fR command.
-In blocking mode, a \fBputs\fR command may block if you give it
-more data than the underlying file or device can accept, and a
-\fBgets\fR or \fBread\fR command will block if you attempt to read
-more data than is ready;  no events will be processed while the
-commands block.
+Event-driven I/O works best for channels that have been placed into
+nonblocking mode with the \fBfconfigure\fR command.  In blocking mode,
+a \fBputs\fR command may block if you give it more data than the
+underlying file or device can accept, and a \fBgets\fR or \fBread\fR
+command will block if you attempt to read more data than is ready; a
+readable underlying file or device may not even guarantee that a
+blocking [read 1] will succeed (counter-examples being multi-byte
+encodings, compression or encryption transforms ). In all such cases,
+no events will be processed while the commands block.
+.PP
 In nonblocking mode \fBputs\fR, \fBread\fR, and \fBgets\fR never block.
 See the documentation for the individual commands for information
 on how they handle blocking and nonblocking channels.
diff --git a/doc/filename.n b/doc/filename.n
index d481fc9..8b8b00b 100644
--- a/doc/filename.n
+++ b/doc/filename.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH filename n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/flush.n b/doc/flush.n
index b8bf3e9..d266d91 100644
--- a/doc/flush.n
+++ b/doc/flush.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH flush n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/for.n b/doc/for.n
index 4c65793..40c7cab 100644
--- a/doc/for.n
+++ b/doc/for.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH for n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/foreach.n b/doc/foreach.n
index fb075d3..89a11f6 100644
--- a/doc/foreach.n
+++ b/doc/foreach.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH foreach n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/format.n b/doc/format.n
index 23dfe60..076a820 100644
--- a/doc/format.n
+++ b/doc/format.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH format n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/gets.n b/doc/gets.n
index fe24058..0150f29 100644
--- a/doc/gets.n
+++ b/doc/gets.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH gets n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/glob.n b/doc/glob.n
index 7b71189..a2cbce2 100644
--- a/doc/glob.n
+++ b/doc/glob.n
@@ -4,8 +4,8 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-.so man.macros
 .TH glob n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -204,13 +204,7 @@ of the form
 it refers to the home
 directory of the user whose account information resides on the specified NT
 domain server. Otherwise, user account information is obtained from
-the local computer. On Windows 95 and 98, \fBglob\fR accepted patterns
-like
-.QW .../
-and
-.QW ..../
-for successively higher up parent directories, but later versions of
-Windows do not accept these forms.
+the local computer.
 .PP
 Since the backslash character has a special meaning to the glob
 command, glob patterns containing Windows style path separators need
diff --git a/doc/global.n b/doc/global.n
index c17c370..aa8f2e4 100644
--- a/doc/global.n
+++ b/doc/global.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH global n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/history.n b/doc/history.n
index ba507b4..e1f9781 100644
--- a/doc/history.n
+++ b/doc/history.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH history n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/http.n b/doc/http.n
index 631a141..cdf9c56 100644
--- a/doc/http.n
+++ b/doc/http.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "http" n 2.7 http "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -210,7 +210,8 @@ proc httpHandlerCallback {socket token} {
 .TP
 \fB\-headers\fR \fIkeyvaluelist\fR
 .
-This option is used to add extra headers to the HTTP request.  The
+This option is used to add headers not already specified
+by \fB::http::config\fR to the HTTP request.  The
 \fIkeyvaluelist\fR argument must be a list with an even number of
 elements that alternate between keys and values.  The keys become
 header field names.  Newlines are stripped from the values so the
diff --git a/doc/if.n b/doc/if.n
index 700f325..776f811 100644
--- a/doc/if.n
+++ b/doc/if.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH if n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/incr.n b/doc/incr.n
index 595cc27..9052c5a 100644
--- a/doc/incr.n
+++ b/doc/incr.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH incr n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/info.n b/doc/info.n
index e65a083..1ad908d 100644
--- a/doc/info.n
+++ b/doc/info.n
@@ -8,8 +8,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH info n 8.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -296,7 +296,6 @@ Returns the name of the library directory in which standard Tcl
 scripts are stored.
 This is actually the value of the \fBtcl_library\fR
 variable and may be changed by setting \fBtcl_library\fR.
-See the \fBtclvars\fR manual entry for more information.
 .TP
 \fBinfo loaded \fR?\fIinterp\fR?
 .
@@ -336,8 +335,8 @@ described in \fBOBJECT INTROSPECTION\fR below.
 .TP
 \fBinfo patchlevel\fR
 .
-Returns the value of the global variable \fBtcl_patchLevel\fR; see
-the \fBtclvars\fR manual entry for more information.
+Returns the value of the global variable \fBtcl_patchLevel\fR, which holds
+the exact version of the Tcl library by default.
 .TP
 \fBinfo procs \fR?\fIpattern\fR?
 .
@@ -374,8 +373,8 @@ string is returned.
 .TP
 \fBinfo tclversion\fR
 .
-Returns the value of the global variable \fBtcl_version\fR; see
-the \fBtclvars\fR manual entry for more information.
+Returns the value of the global variable \fBtcl_version\fR, which holds the
+major and minor version of the Tcl library by default.
 .TP
 \fBinfo vars\fR ?\fIpattern\fR?
 .
@@ -763,8 +762,9 @@ proc getDef {obj method} {
 .VE 8.6
 .SH "SEE ALSO"
 .VS 8.6
-global(n), oo::class(n), oo::define(n), oo::object(n), proc(n), self(n)
+global(n), oo::class(n), oo::define(n), oo::object(n), proc(n), self(n),
 .VE 8.6
+tcl_library(n), tcl_patchLevel(n), tcl_version(n)
 .SH KEYWORDS
 command, information, interpreter, introspection, level, namespace,
 .VS 8.6
diff --git a/doc/interp.n b/doc/interp.n
index 6ce10ee..92113a6 100644
--- a/doc/interp.n
+++ b/doc/interp.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH interp n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/join.n b/doc/join.n
index 1b23667..c8179bb 100644
--- a/doc/join.n
+++ b/doc/join.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH join n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lappend.n b/doc/lappend.n
index 9bfab72..a324ca3 100644
--- a/doc/lappend.n
+++ b/doc/lappend.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lappend n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lassign.n b/doc/lassign.n
index 6f5042b..e250729 100644
--- a/doc/lassign.n
+++ b/doc/lassign.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lassign n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/library.n b/doc/library.n
index 2413692..775b7d9 100644
--- a/doc/library.n
+++ b/doc/library.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH library n "8.0" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .SH NAME
 auto_execok, auto_import, auto_load, auto_mkindex, auto_qualify, auto_reset, tcl_findLibrary, parray, tcl_endOfWord, tcl_startOfNextWord, tcl_startOfPreviousWord, tcl_wordBreakAfter, tcl_wordBreakBefore \- standard library of Tcl procedures
@@ -262,13 +262,17 @@ If set to any value, then \fBunknown\fR will not attempt to auto-load
 any commands.
 .TP
 \fBauto_path\fR
+.
 If set, then it must contain a valid Tcl list giving directories to
-search during auto-load operations.
+search during auto-load operations (including for package index
+files when using the default \fBpackage unknown\fR handler).
 This variable is initialized during startup to contain, in order:
 the directories listed in the \fBTCLLIBPATH\fR environment variable,
-the directory named by the \fBtcl_library\fR variable,
+the directory named by the \fBtcl_library\fR global variable,
 the parent directory of \fBtcl_library\fR,
 the directories listed in the \fBtcl_pkgPath\fR variable.
+Additional locations to look for files and package indices should
+normally be added to this variable using \fBlappend\fR.
 .TP
 \fBenv(TCL_LIBRARY)\fR
 If set, then it specifies the location of the directory containing
@@ -306,7 +310,7 @@ considered to be a word character.  On Windows platforms, words are
 comprised of any character that is not a space, tab, or newline.  Under
 Unix, words are comprised of numbers, letters or underscores.
 .SH "SEE ALSO"
-info(n), re_syntax(n), tclvars(n)
+env(n), info(n), re_syntax(n)
 .SH KEYWORDS
 auto-exec, auto-load, library, unknown, word, whitespace 
 '\"Local Variables:
diff --git a/doc/lindex.n b/doc/lindex.n
index bb272a6..b42904b 100644
--- a/doc/lindex.n
+++ b/doc/lindex.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lindex n 8.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/linsert.n b/doc/linsert.n
index c722e4f..51b64cf 100644
--- a/doc/linsert.n
+++ b/doc/linsert.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH linsert n 8.2 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/list.n b/doc/list.n
index 5705254..c2797f3 100644
--- a/doc/list.n
+++ b/doc/list.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH list n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/llength.n b/doc/llength.n
index b0ee4d9..d3f9610 100644
--- a/doc/llength.n
+++ b/doc/llength.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH llength n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lmap.n b/doc/lmap.n
new file mode 100644
index 0000000..2038fc2
--- /dev/null
+++ b/doc/lmap.n
@@ -0,0 +1,85 @@
+'\"
+'\" Copyright (c) 2012 Trevor Davel
+'\"
+'\" See the file "license.terms" for information on usage and redistribution
+'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+'\" 
+.TH lmap n "" Tcl "Tcl Built-In Commands"
+.so man.macros
+.BS
+'\" Note:  do not modify the .SH NAME line immediately below!
+.SH NAME
+lmap \- Iterate over all elements in one or more lists and collect results
+.SH SYNOPSIS
+\fBlmap \fIvarname list body\fR
+.br
+\fBlmap \fIvarlist1 list1\fR ?\fIvarlist2 list2 ...\fR? \fIbody\fR
+.BE
+.SH DESCRIPTION
+.PP
+The \fBlmap\fR command implements a loop where the loop variable(s) take on
+values from one or more lists, and the loop returns a list of results
+collected from each iteration.
+.PP
+In the simplest case there is one loop variable, \fIvarname\fR, and one list,
+\fIlist\fR, that is a list of values to assign to \fIvarname\fR. The
+\fIbody\fR argument is a Tcl script. For each element of \fIlist\fR (in order
+from first to last), \fBlmap\fR assigns the contents of the element to
+\fIvarname\fR as if the \fBlindex\fR command had been used to extract the
+element, then calls the Tcl interpreter to execute \fIbody\fR. If execution of
+the body completes normally then the result of the body is appended to an
+accumulator list. \fBlmap\fR returns the accumulator list.
+.PP
+In the general case there can be more than one value list (e.g., \fIlist1\fR
+and \fIlist2\fR), and each value list can be associated with a list of loop
+variables (e.g., \fIvarlist1\fR and \fIvarlist2\fR). During each iteration of
+the loop the variables of each \fIvarlist\fR are assigned consecutive values
+from the corresponding \fIlist\fR. Values in each \fIlist\fR are used in order
+from first to last, and each value is used exactly once. The total number of
+loop iterations is large enough to use up all the values from all the value
+lists. If a value list does not contain enough elements for each of its loop
+variables in each iteration, empty values are used for the missing elements.
+.PP
+The \fBbreak\fR and \fBcontinue\fR statements may be invoked inside
+\fIbody\fR, with the same effect as in the \fBfor\fR and \fBforeach\fR
+commands. In these cases the body does not complete normally and the result is
+not appended to the accumulator list.
+.SH EXAMPLES
+.PP
+Zip lists together:
+.PP
+.CS
+set list1 {a b c d}
+set list2 {1 2 3 4}
+set zipped [\fBlmap\fR a $list1 b $list2 {list $a $b}] 
+# The value of zipped is "{a 1} {b 2} {c 3} {d 4}"
+.CE
+.PP
+Filter a list to remove odd values:
+.PP
+.CS
+set values {1 2 3 4 5 6 7 8}
+proc isEven {n} {expr {($n % 2) == 0}}
+set goodOnes [\fBlmap\fR x $values {expr {
+    [isEven $x] ? $x : [continue]
+}}]
+# The value of goodOnes is "2 4 6 8"
+.CE
+.PP
+Take a prefix from a list based on the contents of the list:
+.PP
+.CS
+set values {8 7 6 5 4 3 2 1}
+proc isGood {counter} {expr {$n > 3}}
+set prefix [\fBlmap\fR x $values {expr {
+    [isGood $x] ? $x : [break]
+}}]
+# The value of prefix is "8 7 6 5 4"
+.CE
+.SH "SEE ALSO"
+break(n), continue(n), for(n), foreach(n), while(n)
+.SH KEYWORDS
+foreach, iteration, list, loop, map
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
diff --git a/doc/load.n b/doc/load.n
index c32cb65..2ab8f2e 100644
--- a/doc/load.n
+++ b/doc/load.n
@@ -4,18 +4,18 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH load n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
 load \- Load machine code and initialize new commands
 .SH SYNOPSIS
-\fBload \fIfileName\fR
+\fBload\fR ?\fB\-global\fR? ?\fB\-lazy\fR? ?\fB\-\-\fR? \fIfileName\fR
 .br
-\fBload \fIfileName packageName\fR
+\fBload\fR ?\fB\-global\fR? ?\fB\-lazy\fR? ?\fB\-\-\fR? \fIfileName packageName\fR
 .br
-\fBload \fIfileName packageName interp\fR
+\fBload\fR ?\fB\-global\fR? ?\fB\-lazy\fR? ?\fB\-\-\fR? \fIfileName packageName interp\fR
 .BE
 .SH DESCRIPTION
 .PP
@@ -104,6 +104,22 @@ Otherwise, the \fBload\fR command searches for a dynamically loaded
 package by that name, and uses it if it is found.  If several
 different files have been \fBload\fRed with different versions of
 the package, Tcl picks the file that was loaded first.
+.PP
+If \fB\-global\fR is specified preceding the filename, all symbols
+found in the shared library are exported for global use by other
+libraries. The option \fB\-lazy\fR delays the actual loading of
+symbols until their first actual use. The options may be abbreviated.
+The option \fB\-\-\fR indicates the end of the options, and should
+be used if you wish to use a filename which starts with \fB\-\fR
+and you provide a packageName to the \fBload\fR command.
+.PP
+On platforms which do not support the \fB\-global\fR or \fB\-lazy\fR
+options, the options still exist but have no effect. Note that use
+of the \fB\-global\fR or \fB\-lazy\fR option may lead to crashes
+in your application later (in case of symbol conflicts resp. missing
+symbols), which cannot be detected during the \fBload\fR. So, only
+use this when you know what you are doing, you will not get a nice
+error message when something is wrong with the loaded library.
 .SH "PORTABILITY ISSUES"
 .TP
 \fBWindows\fR\0\0\0\0\0
diff --git a/doc/lrange.n b/doc/lrange.n
index 4f4816a..4e26a0f 100644
--- a/doc/lrange.n
+++ b/doc/lrange.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lrange n 7.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lrepeat.n b/doc/lrepeat.n
index 59a1edf..466339d 100644
--- a/doc/lrepeat.n
+++ b/doc/lrepeat.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lrepeat n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lreplace.n b/doc/lreplace.n
index 6e6c3ea..7bba543 100644
--- a/doc/lreplace.n
+++ b/doc/lreplace.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH lreplace n 7.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lreverse.n b/doc/lreverse.n
index f52db9b..51a9e57 100644
--- a/doc/lreverse.n
+++ b/doc/lreverse.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lreverse n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lsearch.n b/doc/lsearch.n
index 7835352..44ebce4 100644
--- a/doc/lsearch.n
+++ b/doc/lsearch.n
@@ -7,8 +7,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lsearch n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lset.n b/doc/lset.n
index 805de16..954bd30 100755
--- a/doc/lset.n
+++ b/doc/lset.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lset n 8.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/lsort.n b/doc/lsort.n
index 312048e..48c62f0 100644
--- a/doc/lsort.n
+++ b/doc/lsort.n
@@ -7,8 +7,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH lsort n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/mathfunc.n b/doc/mathfunc.n
index 14b448e..84853d8 100644
--- a/doc/mathfunc.n
+++ b/doc/mathfunc.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH mathfunc n 8.5 Tcl "Tcl Mathematical Functions"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/mathop.n b/doc/mathop.n
index ac2ebc1..4c16d76 100644
--- a/doc/mathop.n
+++ b/doc/mathop.n
@@ -4,8 +4,8 @@
 .\" See the file "license.terms" for information on usage and redistribution
 .\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 .\"
-.so man.macros
 .TH mathop n 8.5 Tcl "Tcl Mathematical Operator Commands"
+.so man.macros
 .BS
 .\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/memory.n b/doc/memory.n
index f82c5b4..5a1524b 100644
--- a/doc/memory.n
+++ b/doc/memory.n
@@ -3,8 +3,8 @@
 '\" Copyright (c) 2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH memory n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .SH NAME
 memory \- Control Tcl memory debugging capabilities
diff --git a/doc/msgcat.n b/doc/msgcat.n
index af6be7f..bae6dbe 100644
--- a/doc/msgcat.n
+++ b/doc/msgcat.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
+.TH "msgcat" n 1.5 msgcat "Tcl Bundled Packages"
 .so man.macros
-.TH "msgcat" n 1.4 msgcat "Tcl Bundled Packages"
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -13,7 +13,7 @@ msgcat \- Tcl message catalog
 .SH SYNOPSIS
 \fBpackage require Tcl 8.5\fR
 .sp
-\fBpackage require msgcat 1.5.0\fR
+\fBpackage require msgcat 1.5\fR
 .sp
 \fB::msgcat::mc \fIsrc-string\fR ?\fIarg arg ...\fR?
 .sp
@@ -35,7 +35,7 @@ msgcat \- Tcl message catalog
 \fB::msgcat::mcflmset \fIsrc-trans-list\fR
 .VE "TIP 404"
 .sp
-\fB::msgcat::mcunknown \fIlocale src-string\fR
+\fB::msgcat::mcunknown \fIlocale src-string\fR ?\fIarg arg ...\fR?
 .BE
 .SH DESCRIPTION
 .PP
@@ -157,12 +157,13 @@ translate-string\fR ?\fIsrc-string translate-string ...\fR?}
 of \fB::msgcat::mcflset\fR. The function returns the number of translations set.
 .VE "TIP 404"
 .TP
-\fB::msgcat::mcunknown \fIlocale src-string\fR
+\fB::msgcat::mcunknown \fIlocale src-string\fR ?\fIarg arg ...\fR?
 .
 This routine is called by \fB::msgcat::mc\fR in the case when
 a translation for \fIsrc-string\fR is not defined in the
 current locale.  The default action is to return
-\fIsrc-string\fR.  This procedure can be redefined by the
+\fIsrc-string\fR passed by format if there are any arguments.  This
+procedure can be redefined by the
 application, for example to log error messages for each unknown
 string.  The \fB::msgcat::mcunknown\fR procedure is invoked at the
 same stack context as the call to \fB::msgcat::mc\fR.  The return value
diff --git a/doc/my.n b/doc/my.n
index b5afc67..b91bc9a0 100644
--- a/doc/my.n
+++ b/doc/my.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH my n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/namespace.n b/doc/namespace.n
index b06d27a..1f4e85f 100644
--- a/doc/namespace.n
+++ b/doc/namespace.n
@@ -7,8 +7,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH namespace n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -287,7 +287,7 @@ This command is the complement of the \fBnamespace qualifiers\fR command.
 It does not check whether the namespace names are, in fact,
 the names of currently defined namespaces.
 .TP
-\fBnamespace upvar\fR \fInamespace\fR ?\fIotherVar myVar \fR...
+\fBnamespace upvar\fR \fInamespace\fR ?\fIotherVar myVar \fR...?
 .
 This command arranges for zero or more local variables in the current
 procedure to refer to variables in \fInamespace\fR. The namespace name is
diff --git a/doc/next.n b/doc/next.n
index d3f7937..1ea6eb9 100644
--- a/doc/next.n
+++ b/doc/next.n
@@ -4,12 +4,12 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH next n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-next \- invoke superclass method implementations
+next, nextto \- invoke superclass method implementations
 .SH SYNOPSIS
 .nf
 package require TclOO
@@ -62,14 +62,14 @@ The method chain is cached for future use.
 When constructing the method chain, method implementations are searched for in
 the following order:
 .IP [1]
-In the object.
-.IP [2]
 In the classes mixed into the object, in class traversal order. The list of
 mixins is checked in natural order.
-.IP [3]
+.IP [2]
 In the classes mixed into the classes of the object, with sources of mixing in
 being searched in class traversal order. Within each class, the list of mixins
 is processed in natural order.
+.IP [3]
+In the object itself.
 .IP [4]
 In the object's class.
 .IP [5]
@@ -77,7 +77,10 @@ In the superclasses of the class, following each superclass in a depth-first
 fashion in the natural order of the superclass list.
 .PP
 Any particular method implementation always comes as \fIlate\fR in the
-resulting list of implementations as possible.
+resulting list of implementations as possible; this means that if some class,
+A, is both mixed into a class, B, and is also a superclass of B, the instances
+of B will always treat A as a superclass from the perspective of inheritance.
+This is true even when the multiple inheritance is processed indirectly.
 .SS FILTERS
 .PP
 When an object has a list of filter names set upon it, or is an instance of a
@@ -93,9 +96,11 @@ forward to the proper implementation of the method (which it does by invoking
 the \fBnext\fR command as filters are inserted into the front of the method
 call chain) and is responsible for returning the result of \fBnext\fR.
 .PP
-Filters are not invoked when processing an invocation of the \fBunknown\fR
-method because of a failure to locate a method implementation, or when
-invoking either constructors or destructors.
+Filters are invoked when processing an invokation of the \fBunknown\fR
+method because of a failure to locate a method implementation, but \fInot\fR
+when invoking either constructors or destructors. (Note however that the
+\fBdestroy\fR method is a conventional method, and filters are invoked as
+normal when it is called.)
 .SH EXAMPLES
 .PP
 This example demonstrates how to use the \fBnext\fR command to call the
diff --git a/doc/object.n b/doc/object.n
index 6737e7e..df657a9 100644
--- a/doc/object.n
+++ b/doc/object.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH object n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/open.n b/doc/open.n
index d4842f2..3012460 100644
--- a/doc/open.n
+++ b/doc/open.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH open n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -361,63 +361,28 @@ may cause this error.
 A BREAK condition has been detected by your UART (see above).
 .SH "PORTABILITY ISSUES"
 .TP
-\fBWindows \fR(all versions)
+\fBWindows \fR
 .
 Valid values for \fIfileName\fR to open a serial port are of the form
-\fBcom\fIX\fB:\fR, where \fIX\fR is a number, generally from 1 to 4.
-This notation only works for serial ports from 1 to 9, if the system
-happens to have more than four.  An attempt to open a serial port that
+\fBcom\fIX\fB\fR, where \fIX\fR is a number, generally from 1 to 9.
+A legacy form accepted as well is \fBcom\fIX\fB:\fR. This notation only
+works for serial ports from 1 to 9.  An attempt to open a serial port that
 does not exist or has a number greater than 9 will fail.  An alternate
-form of opening serial ports is to use the filename \fB\e\e.\ecomX\fR,
-where X is any number that corresponds to a serial port; please note
-that this method is considerably slower on Windows 95 and Windows 98.
-.TP
-\fBWindows NT\fR
-.
+form of opening serial ports is to use the filename \fB//./comX\fR,
+where X is any number that corresponds to a serial port.
+.PP
+.RS
 When running Tcl interactively, there may be some strange interactions
 between the real console, if one is present, and a command pipeline that uses
 standard input or output.  If a command pipeline is opened for reading, some
 of the lines entered at the console will be sent to the command pipeline and
 some will be sent to the Tcl evaluator.  If a command pipeline is opened for
 writing, keystrokes entered into the console are not visible until the
-pipe is closed.  This behavior occurs whether the command pipeline is
-executing 16-bit or 32-bit applications.  These problems only occur because
-both Tcl and the child application are competing for the console at
-the same time.  If the command pipeline is started from a script, so that Tcl
-is not accessing the console, or if the command pipeline does not use
-standard input or output, but is redirected from or to a file, then the
-above problems do not occur.  
-.TP
-\fBWindows 95\fR 
-.
-A command pipeline that executes a 16-bit DOS application cannot be opened
-for both reading and writing, since 16-bit DOS applications that receive
-standard input from a pipe and send standard output to a pipe run
-synchronously.  Command pipelines that do not execute 16-bit DOS
-applications run asynchronously and can be opened for both reading and
-writing.  
-.RS
-.PP
-When running Tcl interactively, there may be some strange interactions
-between the real console, if one is present, and a command pipeline that uses
-standard input or output.  If a command pipeline is opened for reading from
-a 32-bit application, some of the keystrokes entered at the console will be
-sent to the command pipeline and some will be sent to the Tcl evaluator.  If
-a command pipeline is opened for writing to a 32-bit application, no output
-is visible on the console until the pipe is closed.  These problems only
-occur because both Tcl and the child application are competing for the
-console at the same time.  If the command pipeline is started from a script,
-so that Tcl is not accessing the console, or if the command pipeline does
-not use standard input or output, but is redirected from or to a file, then
-the above problems do not occur.  
-.PP
-Whether or not Tcl is running interactively, if a command pipeline is opened
-for reading from a 16-bit DOS application, the call to \fBopen\fR will not
-return until end-of-file has been received from the command pipeline's
-standard output.  If a command pipeline is opened for writing to a 16-bit DOS
-application, no data will be sent to the command pipeline's standard output
-until the pipe is actually closed.  This problem occurs because 16-bit DOS
-applications are run synchronously, as described above.  
+pipe is closed.  These problems only occur because both Tcl and the child
+application are competing for the console at the same time.  If the command
+pipeline is started from a script, so that Tcl is not accessing the console,
+or if the command pipeline does not use standard input or output, but is
+redirected from or to a file, then the above problems do not occur.  
 .RE
 .TP
 \fBUnix\fR\0\0\0\0\0\0\0
diff --git a/doc/package.n b/doc/package.n
index 6cf8991..07a3d47 100644
--- a/doc/package.n
+++ b/doc/package.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH package n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/packagens.n b/doc/packagens.n
index 30617a3..61e7eca 100644
--- a/doc/packagens.n
+++ b/doc/packagens.n
@@ -2,8 +2,8 @@
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
 '\" 
-.so man.macros
 .TH pkg::create n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/pid.n b/doc/pid.n
index 97a42a7..a4df2f3 100644
--- a/doc/pid.n
+++ b/doc/pid.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH pid n 7.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/pkgMkIndex.n b/doc/pkgMkIndex.n
index 2753208..c2f23ed 100644
--- a/doc/pkgMkIndex.n
+++ b/doc/pkgMkIndex.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH pkg_mkIndex n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/platform.n b/doc/platform.n
index 1553698..6abc289 100644
--- a/doc/platform.n
+++ b/doc/platform.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "platform" n 1.0.4 platform "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/platform_shell.n b/doc/platform_shell.n
index eef4d4e..64a2e46 100644
--- a/doc/platform_shell.n
+++ b/doc/platform_shell.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "platform::shell" n 1.1.4 platform::shell "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/prefix.n b/doc/prefix.n
index eb79996..344ade7 100644
--- a/doc/prefix.n
+++ b/doc/prefix.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH prefix n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/proc.n b/doc/proc.n
index 570a37d..632485e 100644
--- a/doc/proc.n
+++ b/doc/proc.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH proc n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/puts.n b/doc/puts.n
index 4a53d44..01ca122 100644
--- a/doc/puts.n
+++ b/doc/puts.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH puts n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/pwd.n b/doc/pwd.n
index 65fed84..31d378f 100644
--- a/doc/pwd.n
+++ b/doc/pwd.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH pwd n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/re_syntax.n b/doc/re_syntax.n
index 46a180d..7988071 100644
--- a/doc/re_syntax.n
+++ b/doc/re_syntax.n
@@ -683,9 +683,33 @@ earlier in the RE taking priority over ones starting later. Note that
 outer subexpressions thus take priority over their component
 subexpressions.
 .PP
-Note that the quantifiers \fB{1,1}\fR and \fB{1,1}?\fR can be used to
+The quantifiers \fB{1,1}\fR and \fB{1,1}?\fR can be used to
 force longest and shortest preference, respectively, on a
 subexpression or a whole RE.
+.RS
+.PP
+\fBNOTE:\fR This means that you can usually make a RE be non-greedy overall by
+putting \fB{1,1}?\fR after one of the first non-constraint atoms or
+parenthesized sub-expressions in it. \fIIt pays to experiment\fR with the
+placing of this non-greediness override on a suitable range of input texts
+when you are writing a RE if you are using this level of complexity.
+.PP
+For example, this regular expression is non-greedy, and will match the
+shortest substring possible given that
+.QW \fBabc\fR
+will be matched as early as possible (the quantifier does not change that):
+.PP
+.CS
+ab{1,1}?c.*x.*cba
+.CE
+.PP
+The atom
+.QW \fBa\fR
+has no greediness preference, we explicitly give one for
+.QW \fBb\fR ,
+and the remaining quantifiers are overridden to be non-greedy by the preceding
+non-greedy quantifier.
+.RE
 .PP
 Match lengths are measured in characters, not collating elements. An
 empty string is considered longer than no match at all. For example,
diff --git a/doc/read.n b/doc/read.n
index 007c0ac..87aa897 100644
--- a/doc/read.n
+++ b/doc/read.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH read n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/refchan.n b/doc/refchan.n
index a51c3d7..2232d50 100644
--- a/doc/refchan.n
+++ b/doc/refchan.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH refchan n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/regexp.n b/doc/regexp.n
index 5e857f8..17bf564 100644
--- a/doc/regexp.n
+++ b/doc/regexp.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH regexp n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/registry.n b/doc/registry.n
index 2e69b1e..001def9 100644
--- a/doc/registry.n
+++ b/doc/registry.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH registry n 1.1 registry "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/regsub.n b/doc/regsub.n
index fe473d9..ef4c289 100644
--- a/doc/regsub.n
+++ b/doc/regsub.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH regsub n 8.3 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/rename.n b/doc/rename.n
index 77dc095..744bf5a 100644
--- a/doc/rename.n
+++ b/doc/rename.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH rename n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/return.n b/doc/return.n
index b59a93d..383ed8c 100644
--- a/doc/return.n
+++ b/doc/return.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH return n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -317,8 +317,8 @@ proc myReturn {args} {
 }
 .CE
 .SH "SEE ALSO"
-break(n), catch(n), continue(n), dict(n), error(n), proc(n),
-source(n), tclvars(n), throw(n), try(n)
+break(n), catch(n), continue(n), dict(n), error(n), errorCode(n),
+errorInfo(n), proc(n), source(n), throw(n), try(n)
 .SH KEYWORDS
 break, catch, continue, error, exception, procedure, result, return
 .\" Local Variables:
diff --git a/doc/safe.n b/doc/safe.n
index ebd9b4d..76184a5 100644
--- a/doc/safe.n
+++ b/doc/safe.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "Safe Tcl" n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/scan.n b/doc/scan.n
index cc5ed79..5b91449 100644
--- a/doc/scan.n
+++ b/doc/scan.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH scan n 8.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -99,7 +99,7 @@ The input substring must be an octal integer. It is read in and the
 integer value is stored in the variable,
 truncated as required by the size modifier value.
 .TP
-\fBx\fR
+\fBx\fR or \fBX\fR
 .
 The input substring must be a hexadecimal integer.
 It is read in and the integer value is stored in the variable,
@@ -140,7 +140,7 @@ substring may be a white-space character.
 The input substring consists of all the characters up to the next 
 white-space character; the characters are copied to the variable.
 .TP
-\fBe\fR or \fBf\fR or \fBg\fR
+\fBe\fR or \fBf\fR or \fBg\fR or \fBE\fR or \fBG\fR
 .
 The input substring must be a floating-point number consisting 
 of an optional sign, a string of decimal digits possibly
diff --git a/doc/seek.n b/doc/seek.n
index 96d5c4e..02c5341 100644
--- a/doc/seek.n
+++ b/doc/seek.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH seek n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/self.n b/doc/self.n
index 2a04157..0ad5428 100644
--- a/doc/self.n
+++ b/doc/self.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH self n 0.1 TclOO "TclOO Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/set.n b/doc/set.n
index 32a788e..545b15f 100644
--- a/doc/set.n
+++ b/doc/set.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH set n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/socket.n b/doc/socket.n
index 0a60457..275771d 100644
--- a/doc/socket.n
+++ b/doc/socket.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH socket n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -97,6 +97,10 @@ writable channel event on the socket to get notified when the
 asynchronous connection has succeeded or failed. See the \fBvwait\fR
 and the \fBchan\fR commands for more details on the event loop and
 channel events.
+.PP
+The \fBchan configure\fR option \fB-connecting\fR may be used to check if the connect is still running. To verify a successful connect, the option \fB-error\fR may be checked when \fB-connecting\fR returned 0. 
+.PP
+Operation without the event queue requires at the moment calls to \fBchan configure\fR to advance the internal state machine. 
 .RE
 .SH "SERVER SOCKETS"
 .PP
@@ -186,6 +190,10 @@ sockets, this option returns a list of three elements; these are the
 address, the host name and the port to which the peer socket is connected
 or bound. If the host name cannot be computed, the second element of the
 list is identical to the address, its first element.
+.TP
+\fB\-connecting\fR
+.
+This option is not supported by server sockets. For client sockets, this option returns 1 if an asyncroneous connect is still in progress, 0 otherwise.
 .PP
 .SH "EXAMPLES"
 .PP
diff --git a/doc/source.n b/doc/source.n
index 57a9fa2..9f488c5 100644
--- a/doc/source.n
+++ b/doc/source.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH source n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/split.n b/doc/split.n
index e3259df..f1c66d0 100644
--- a/doc/split.n
+++ b/doc/split.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH split n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/string.n b/doc/string.n
index 1cbea16..33780ff 100644
--- a/doc/string.n
+++ b/doc/string.n
@@ -5,8 +5,8 @@
 .\" See the file "license.terms" for information on usage and redistribution
 .\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 .\" 
-.so man.macros
 .TH string n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 .\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -19,25 +19,22 @@ string \- Manipulate strings
 Performs one of several string operations, depending on \fIoption\fR.
 The legal \fIoption\fRs (which may be abbreviated) are:
 .TP
-\fBstring bytelength \fIstring\fR
-.
-Returns a decimal string giving the number of bytes used to represent
-\fIstring\fR in memory.  Because UTF\-8 uses one to three bytes to
-represent Unicode characters, the byte length will not be the same as
-the character length in general.  The cases where a script cares about
-the byte length are rare.  In almost all cases, you should use the
-\fBstring length\fR operation (including determining the length of a
-Tcl ByteArray object).  Refer to the \fBTcl_NumUtfChars\fR manual
-entry for more details on the UTF\-8 representation.
+\fBstring cat\fR ?\fIstring1\fR? ?\fIstring2...\fR?
+.VS 8.6.2
+Concatenate the given \fIstring\fRs just like placing them directly
+next to each other and return the resulting compound string.  If no
+\fIstring\fRs are present, the result is an empty string.
 .RS
 .PP
-\fICompatibility note:\fR it is likely that this subcommand will be
-withdrawn in a future version of Tcl. It is better to use the
-\fBencoding convertto\fR command to convert a string to a known
-encoding and then apply \fBstring length\fR to that.
+This primitive is occasionally handier than juxtaposition of strings
+when mixed quoting is wanted, or when the aim is to return the result
+of a concatenation without resorting to \fBreturn\fR \fB\-level 0\fR,
+and is more efficient than building a list of arguments and using
+\fBjoin\fR with an empty join string.
 .RE
+.VE
 .TP
-\fBstring compare\fR ?\fB\-nocase\fR? ?\fB\-length int\fR? \fIstring1 string2\fR
+\fBstring compare\fR ?\fB\-nocase\fR? ?\fB\-length\fI length\fR? \fIstring1 string2\fR
 .
 Perform a character-by-character comparison of strings \fIstring1\fR
 and \fIstring2\fR.  Returns \-1, 0, or 1, depending on whether
@@ -47,7 +44,7 @@ first \fIlength\fR characters are used in the comparison.  If
 \fB\-length\fR is negative, it is ignored.  If \fB\-nocase\fR is
 specified, then the strings are compared in a case-insensitive manner.
 .TP
-\fBstring equal\fR ?\fB\-nocase\fR? ?\fB\-length int\fR? \fIstring1 string2\fR
+\fBstring equal\fR ?\fB\-nocase\fR? ?\fB\-length\fI length\fR? \fIstring1 string2\fR
 .
 Perform a character-by-character comparison of strings \fIstring1\fR
 and \fIstring2\fR.  Returns 1 if \fIstring1\fR and \fIstring2\fR are
@@ -149,7 +146,9 @@ Any Unicode printing character, including space.
 .IP \fBpunct\fR 12
 Any Unicode punctuation character.
 .IP \fBspace\fR 12
-Any Unicode space character.
+Any Unicode whitespace character, mongolian vowel separator
+(U+180e), zero width space (U+200b), word joiner (U+2060) or
+zero width no-break space (U+feff) (=BOM).
 .IP \fBtrue\fR 12
 Any of the forms allowed to \fBTcl_GetBoolean\fR where the value is
 true.
@@ -198,9 +197,9 @@ will return \fB1\fR.
 .
 Returns a decimal string giving the number of characters in
 \fIstring\fR.  Note that this is not necessarily the same as the
-number of bytes used to store the string.  If the object is a
-ByteArray object (such as those returned from reading a binary encoded
-channel), then this will return the actual byte length of the object.
+number of bytes used to store the string.  If the value is a
+byte array value (such as those returned from reading a binary encoded
+channel), then this will return the actual byte length of the value.
 .TP
 \fBstring map\fR ?\fB\-nocase\fR? \fImapping string\fR
 .
@@ -335,22 +334,67 @@ specified using the forms described in \fBSTRING INDICES\fR.
 .
 Returns a value equal to \fIstring\fR except that any leading or
 trailing characters present in the string given by \fIchars\fR are removed.  If
-\fIchars\fR is not specified then white space is removed (spaces,
-tabs, newlines, and carriage returns).
+\fIchars\fR is not specified then white space is removed (any character
+for which \fBstring is space\fR returns 1, and "\0").
 .TP
 \fBstring trimleft \fIstring\fR ?\fIchars\fR?
 .
 Returns a value equal to \fIstring\fR except that any leading
 characters present in the string given by \fIchars\fR are removed.  If
-\fIchars\fR is not specified then white space is removed (spaces,
-tabs, newlines, and carriage returns).
+\fIchars\fR is not specified then white space is removed (any character
+for which \fBstring is space\fR returns 1, and "\0").
 .TP
 \fBstring trimright \fIstring\fR ?\fIchars\fR?
 .
 Returns a value equal to \fIstring\fR except that any trailing
 characters present in the string given by \fIchars\fR are removed.  If
-\fIchars\fR is not specified then white space is removed (spaces,
-tabs, newlines, and carriage returns).
+\fIchars\fR is not specified then white space is removed (any character
+for which \fBstring is space\fR returns 1, and "\0").
+.SS "OBSOLETE SUBCOMMANDS"
+.PP
+These subcommands are currently supported, but are likely to go away in a
+future release as their functionality is either virtually never used or highly
+misleading.
+.TP
+\fBstring bytelength \fIstring\fR
+.
+Returns a decimal string giving the number of bytes used to represent
+\fIstring\fR in memory when encoded as Tcl's internal modified UTF\-8;
+Tcl may use other encodings for \fIstring\fR as well, and does not
+guarantee to only use a single encoding for a particular \fIstring\fR.
+Because UTF\-8 uses a variable number of bytes to represent Unicode
+characters, the byte length will not be the same as the character
+length in general.  The cases where a script cares about the byte
+length are rare.
+.RS
+.PP
+In almost all cases, you should use the
+\fBstring length\fR operation (including determining the length of a
+Tcl byte array value).  Refer to the \fBTcl_NumUtfChars\fR manual
+entry for more details on the UTF\-8 representation.
+.PP
+Formally, the \fBstring bytelength\fR operation returns the content of
+the \fIlength\fR field of the \fBTcl_Obj\fR structure, after calling
+\fBTcl_GetString\fR to ensure that the \fIbytes\fR field is populated.
+This is highly unlikely to be useful to Tcl scripts, as Tcl's internal
+encoding is not strict UTF\-8, but rather a modified CESU\-8 with a
+denormalized NUL (identical to that used in a number of places by
+Java's serialization mechanism) to enable basic processing with
+non-Unicode-aware C functions.  As this representation should only
+ever be used by Tcl's implementation, the number of bytes used to
+store the representation is of very low value (except to C extension
+code, which has direct access for the purpose of memory management,
+etc.)
+.PP
+\fICompatibility note:\fR it is likely that this subcommand will be
+withdrawn in a future version of Tcl. It is better to use the
+\fBencoding convertto\fR command to convert a string to a known
+encoding and then apply \fBstring length\fR to that.
+.PP
+.CS
+\fBstring length\fR [encoding convertto utf-8 $theString]
+.CE
+.RE
 .TP
 \fBstring wordend \fIstring charIndex\fR
 .
diff --git a/doc/subst.n b/doc/subst.n
index aba2bc9..990b9d3 100644
--- a/doc/subst.n
+++ b/doc/subst.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH subst n 7.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/switch.n b/doc/switch.n
index acde6cb..6e27f56 100644
--- a/doc/switch.n
+++ b/doc/switch.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH switch n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/tailcall.n b/doc/tailcall.n
index 6a88aca..926c608 100644
--- a/doc/tailcall.n
+++ b/doc/tailcall.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH tailcall n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/tclsh.1 b/doc/tclsh.1
index 2819408..6ed5eb6 100644
--- a/doc/tclsh.1
+++ b/doc/tclsh.1
@@ -5,14 +5,14 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH tclsh 1 "" Tcl "Tcl Applications"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
 tclsh \- Simple shell containing Tcl interpreter
 .SH SYNOPSIS
-\fBtclsh\fR ?-encoding \fIname\fR? ?\fIfileName arg arg ...\fR?
+\fBtclsh\fR ?\fB\-encoding \fIname\fR? ?\fIfileName arg arg ...\fR?
 .BE
 .SH DESCRIPTION
 .PP
@@ -102,7 +102,9 @@ but also the disadvantage of making it harder to write scripts that
 start up uniformly across different versions of Tcl.
 .SH "VARIABLES"
 .PP
-\fBTclsh\fR sets the following Tcl variables:
+\fBTclsh\fR sets the following global Tcl variables in addition to those
+created by the Tcl library itself (such as \fBenv\fR, which maps
+environment variables such as \fBPATH\fR into Tcl):
 .TP 15
 \fBargc\fR
 .
@@ -129,7 +131,7 @@ device), 0 otherwise.
 When \fBtclsh\fR is invoked interactively it normally prompts for each
 command with
 .QW "\fB% \fR" .
-You can change the prompt by setting the
+You can change the prompt by setting the global
 variables \fBtcl_prompt1\fR and \fBtcl_prompt2\fR.  If variable
 \fBtcl_prompt1\fR exists then it must consist of a Tcl script
 to output a prompt;  instead of outputting a prompt \fBtclsh\fR
@@ -142,6 +144,6 @@ incomplete commands.
 .PP
 See \fBTcl_StandardChannels\fR for more explanations.
 .SH "SEE ALSO"
-encoding(n), fconfigure(n), tclvars(n)
+auto_path(n), encoding(n), env(n), fconfigure(n)
 .SH KEYWORDS
 application, argument, interpreter, prompt, script file, shell
diff --git a/doc/tcltest.n b/doc/tcltest.n
index 731bed7..29265be 100644
--- a/doc/tcltest.n
+++ b/doc/tcltest.n
@@ -8,8 +8,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH "tcltest" n 2.3 tcltest "Tcl Bundled Packages"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -642,14 +642,6 @@ This test can only be run on any Windows platform.
 .
 This test can only be run on any Windows NT platform.
 .TP
-\fI95\fR
-.
-This test can only be run on any Windows 95 platform.
-.TP
-\fI98\fR
-.
-This test can only be run on any Windows 98 platform.
-.TP
 \fImac\fR
 .
 This test can only be run on any Mac platform.
diff --git a/doc/tclvars.n b/doc/tclvars.n
index 44a8e11..a8fba47 100644
--- a/doc/tclvars.n
+++ b/doc/tclvars.n
@@ -5,12 +5,12 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH tclvars n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-argc, argv, argv0, auto_path, env, errorCode, errorInfo, tcl_interactive, tcl_library, tcl_nonwordchars, tcl_patchLevel, tcl_pkgPath, tcl_platform, tcl_precision, tcl_rcFileName, tcl_traceCompile, tcl_traceEval, tcl_wordchars, tcl_version \- Variables used by Tcl
+argc, argv, argv0, auto_path, env, errorCode, errorInfo, tcl_interactive, tcl_library, tcl_nonwordchars, tcl_patchLevel, tcl_pkgPath, tcl_platform, tcl_precision, tcl_rcFileName, tcl_traceCompile, tcl_traceExec, tcl_wordchars, tcl_version \- Variables used by Tcl
 .BE
 .SH DESCRIPTION
 .PP
@@ -308,18 +308,13 @@ is the value returned by \fBuname -m\fR.
 \fBos\fR
 .
 The name of the operating system running on this machine,
-such as \fBWindows 95\fR, \fBWindows NT\fR, or \fBSunOS\fR.
+such as \fBWindows NT\fR or \fBSunOS\fR.
 On UNIX machines, this is the value returned by \fBuname -s\fR.
-On Windows 95 and Windows 98, the value returned will be \fBWindows
-95\fR to provide better backwards compatibility to Windows 95; to
-distinguish between the two, check the \fBosVersion\fR.
 .TP
 \fBosVersion\fR
 .
 The version number for the operating system running on this machine.
-On UNIX machines, this is the value returned by \fBuname -r\fR.  On
-Windows 95, the version will be 4.0; on Windows 98, the version will
-be 4.10.
+On UNIX machines, this is the value returned by \fBuname -r\fR.
 .TP
 \fBpathSeparator\fR
 .VS 8.6
@@ -347,8 +342,8 @@ was compiled with threads enabled.
 .
 This identifies the
 current user based on the login information available on the platform.
-This comes from the USER or LOGNAME environment variable on Unix,
-and the value from GetUserName on Windows.
+This value comes from the getuid() and getpwuid() system calls on Unix,
+and the value from the GetUserName() system call on Windows.
 .TP
 \fBwordSize\fR
 .
diff --git a/doc/tell.n b/doc/tell.n
index 87e63b0..e8bf3af 100644
--- a/doc/tell.n
+++ b/doc/tell.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH tell n 8.1 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/throw.n b/doc/throw.n
index d49fb24..0d1df78 100644
--- a/doc/throw.n
+++ b/doc/throw.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH throw n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -40,7 +40,7 @@ The following produces an error that is identical to that produced by
 \fBthrow\fR {ARITH DIVZERO {divide by zero}} {divide by zero}
 .CE
 .SH "SEE ALSO"
-catch(n), error(n), return(n), tclvars(n), try(n)
+catch(n), error(n), errorCode(n), errorInfo(n), return(n), try(n)
 .SH "KEYWORDS"
 error, exception
 '\" Local Variables:
diff --git a/doc/time.n b/doc/time.n
index 52730a1..35b41c4 100644
--- a/doc/time.n
+++ b/doc/time.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH time n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/tm.n b/doc/tm.n
index ddfbac2..5602686 100644
--- a/doc/tm.n
+++ b/doc/tm.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH tm n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/trace.n b/doc/trace.n
index 63ed1cb..4ae7e19 100644
--- a/doc/trace.n
+++ b/doc/trace.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH trace n "8.4" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/transchan.n b/doc/transchan.n
index e308e13..e00aa84 100644
--- a/doc/transchan.n
+++ b/doc/transchan.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.so man.macros
 .TH transchan n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/try.n b/doc/try.n
index 393fe5b..834ccc1 100644
--- a/doc/try.n
+++ b/doc/try.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH try n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -87,7 +87,7 @@ Handle different reasons for a file to not be openable for reading:
 .PP
 .CS
 \fBtry\fR {
-    set f [open /some/file/name]
+    set f [open /some/file/name w]
 } \fBtrap\fR {POSIX EISDIR} {} {
     puts "failed to open /some/file/name: it's a directory"
 } \fBtrap\fR {POSIX ENOENT} {} {
diff --git a/doc/unknown.n b/doc/unknown.n
index fc2a5a1..cdfbe43 100644
--- a/doc/unknown.n
+++ b/doc/unknown.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH unknown n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/unload.n b/doc/unload.n
index 4c0b292..febd694 100644
--- a/doc/unload.n
+++ b/doc/unload.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH unload n 8.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/unset.n b/doc/unset.n
index 64b334d..8b63959 100644
--- a/doc/unset.n
+++ b/doc/unset.n
@@ -6,8 +6,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH unset n 8.4 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/update.n b/doc/update.n
index 0c77c5f..875172a 100644
--- a/doc/update.n
+++ b/doc/update.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH update n 7.5 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/uplevel.n b/doc/uplevel.n
index 6c8a957..a96f729 100644
--- a/doc/uplevel.n
+++ b/doc/uplevel.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH uplevel n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/upvar.n b/doc/upvar.n
index 60e5324..380a390 100644
--- a/doc/upvar.n
+++ b/doc/upvar.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH upvar n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/variable.n b/doc/variable.n
index 96263b6..7d58a02 100644
--- a/doc/variable.n
+++ b/doc/variable.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH variable n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/vwait.n b/doc/vwait.n
index 38a8081..c9b51ab 100644
--- a/doc/vwait.n
+++ b/doc/vwait.n
@@ -4,8 +4,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH vwait n 8.0 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/while.n b/doc/while.n
index 5416e25..60275e8 100644
--- a/doc/while.n
+++ b/doc/while.n
@@ -5,8 +5,8 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH while n "" Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
diff --git a/doc/zlib.n b/doc/zlib.n
index a4ff7f8..b8d0ee5 100644
--- a/doc/zlib.n
+++ b/doc/zlib.n
@@ -1,11 +1,11 @@
 '\"
-'\" Copyright (c) 2008 Donal K. Fellows
+'\" Copyright (c) 2008-2012 Donal K. Fellows
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-.so man.macros
 .TH zlib n 8.6 Tcl "Tcl Built-In Commands"
+.so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
@@ -170,6 +170,13 @@ the
 .QW "\fIoptions ...\fR"
 to the \fBzlib push\fR command:
 .TP
+\fB\-dictionary\fI binData\fR
+.VS "TIP 400"
+Sets the compression dictionary to use when working with compressing or
+decompressing the data to be \fIbinData\fR. Not valid for transformations that
+work with gzip-format data.
+.VE
+.TP
 \fB\-header\fI dictionary\fR
 .
 Passes a description of the gzip header to create, in the same format that
@@ -179,15 +186,33 @@ Passes a description of the gzip header to create, in the same format that
 .
 How hard to compress the data. Must be an integer from 0 (uncompressed) to 9
 (maximally compressed).
-'\".TP
-'\"\fB\-limit\fI readaheadLimit\fR
-'\".
-'\"The maximum number of bytes ahead to read.
-'\"\fITODO: not yet implemented!\fR
+.TP
+\fB\-limit\fI readaheadLimit\fR
+.
+The maximum number of bytes ahead to read when decompressing. This defaults to
+1, which ensures that data is always decompressed correctly, but may be
+increased to improve performance. This is more useful when the channel is
+non-blocking.
 .PP
 Both compressing and decompressing channel transformations add extra
-configuration options that may be accessed through \fBchan configure\fR. Each
-option is either a read-only or a write-only option. The options are:
+configuration options that may be accessed through \fBchan configure\fR. The
+options are:
+.TP
+\fB\-checksum\fI checksum\fR
+.
+This read-only option gets the current checksum for the uncompressed data that
+the compression engine has seen so far. It is valid for both compressing and
+decompressing transforms, but not for the raw inflate and deflate formats. The
+compression algorithm depends on what format is being produced or consumed.
+.TP
+\fB\-dictionary\fI binData\fR
+.VS "TIP 400"
+This read-write options gets or sets the compression dictionary to use when
+working with compressing or decompressing the data to be \fIbinData\fR. It is
+not valid for transformations that work with gzip-format data, and should not
+normally be set on compressing transformations other than at the point where
+the transformation is stacked.
+.VE
 .TP
 \fB\-flush\fI type\fR
 .
@@ -198,63 +223,80 @@ expensive flush respectively. Flushing degrades the compression ratio, but
 makes it easier for a decompressor to recover more of the file in the case of
 data corruption.
 .TP
-\fB\-checksum\fR
-.
-This read-only option gets the current checksum for the uncompressed data
-that the compression engine has seen so far. It is valid for both
-compressing and decompressing transforms, but not for the raw inflate
-and deflate formats. The compression algorithm depends on what
-format is being produced or consumed.
-.TP
-\fB\-header\fR
+\fB\-header\fI dictionary\fR
 .
 This read-only option, only valid for decompressing transforms that are
 processing gzip-format data, returns the dictionary describing the header read
 off the data stream.
+.TP
+\fB\-limit\fI readaheadLimit\fR
+.
+This read-write option is used by decompressing channels to control the
+maximum number of bytes ahead to read from the underlying data source. This
+defaults to 1, which ensures that data is always decompressed correctly, but
+may be increased to improve performance. This is more useful when the channel
+is non-blocking.
 .RE
 .SS "STREAMING SUBCOMMAND"
 .TP
-\fBzlib stream\fI mode\fR ?\fIlevel\fR?
+\fBzlib stream\fI mode\fR ?\fIoptions\fR?
 .
 Creates a streaming compression or decompression command based on the
 \fImode\fR, and return the name of the command. For a description of how that
 command works, see \fBSTREAMING INSTANCE COMMAND\fR below. The following modes
-are supported:
+and \fIoptions\fR are supported:
 .RS
 .TP
-\fBzlib stream compress\fR ?\fIlevel\fR?
+\fBzlib stream compress\fR ?\fB\-dictionary \fIbindata\fR? ?\fB\-level \fIlevel\fR?
 .
 The stream will be a compressing stream that produces zlib-format output,
 using compression level \fIlevel\fR (if specified) which will be an integer
-from 0 to 9.
+from 0 to 9,
+.VS "TIP 400"
+and the compression dictionary \fIbindata\fR (if specified).
+.VE
 .TP
-\fBzlib stream decompress\fR
+\fBzlib stream decompress\fR ?\fB\-dictionary \fIbindata\fR?
 .
 The stream will be a decompressing stream that takes zlib-format input and
 produces uncompressed output.
+.VS "TIP 400"
+If \fIbindata\fR is supplied, it is a compression dictionary to use if
+required.
+.VE
 .TP
-\fBzlib stream deflate\fR ?\fIlevel\fR?
+\fBzlib stream deflate\fR ?\fB\-dictionary \fIbindata\fR? ?\fB\-level \fIlevel\fR?
 .
 The stream will be a compressing stream that produces raw output, using
 compression level \fIlevel\fR (if specified) which will be an integer from 0
-to 9.
+to 9,
+.VS "TIP 400"
+and the compression dictionary \fIbindata\fR (if specified). Note that
+the raw compressed data includes no metadata about what compression
+dictionary was used, if any; that is a feature of the zlib-format data.
+.VE
 .TP
 \fBzlib stream gunzip\fR
 .
 The stream will be a decompressing stream that takes gzip-format input and
 produces uncompressed output.
 .TP
-\fBzlib stream gzip\fR ?\fIlevel\fR?
+\fBzlib stream gzip\fR ?\fB\-header \fIheader\fR? ?\fB\-level \fIlevel\fR?
 .
 The stream will be a compressing stream that produces gzip-format output,
 using compression level \fIlevel\fR (if specified) which will be an integer
-from 0 to 9.
-'\" TODO: Header dictionary!
+from 0 to 9, and the header descriptor dictionary \fIheader\fR (if specified;
+for keys see \fBzlib gzip\fR).
 .TP
-\fBzlib stream inflate\fR
+\fBzlib stream inflate\fR ?\fB\-dictionary \fIbindata\fR?
 .
 The stream will be a decompressing stream that takes raw compressed input and
 produces uncompressed output.
+.VS "TIP 400"
+If \fIbindata\fR is supplied, it is a compression dictionary to use. Note that
+there are no checks in place to determine whether the compression dictionary
+is correct.
+.VE
 .RE
 .SS "CHECKSUMMING SUBCOMMANDS"
 .TP
@@ -277,10 +319,10 @@ the transformed data.
 The full set of subcommands supported by a streaming instance command,
 \fIstream\fR, is as follows:
 .TP
-\fIstream \fBadd\fR ?\fIoption\fR? \fIdata\fR
+\fIstream \fBadd\fR ?\fIoption...\fR? \fIdata\fR
 .
 A short-cut for
-.QW "\fIstream \fBput \fIoption data\fR"
+.QW "\fIstream \fBput \fR?\fIoption...\fR? \fIdata\fR"
 followed by
 .QW "\fIstream \fBget\fR" .
 .TP
@@ -318,15 +360,27 @@ A short-cut for
 Return up to \fIcount\fR bytes from \fIstream\fR's internal buffers with the
 transformation applied. If \fIcount\fR is omitted, the entire contents of the
 buffers are returned.
+.
+\fIstream \fBheader\fR
+.
+Return the gzip header description dictionary extracted from the stream. Only
+supported for streams created with their \fImode\fR parameter set to
+\fBgunzip\fR.
 .TP
-\fIstream \fBput\fR ?\fIoption\fR? \fIdata\fR
+\fIstream \fBput\fR ?\fIoption...\fR? \fIdata\fR
 .
 Append the contents of the binary string \fIdata\fR to \fIstream\fR's internal
-buffers while applying the transformation. If present, \fIoption\fR must be
-one of the following (or an unambiguous prefix) which are used to modify the
+buffers while applying the transformation. The following \fIoption\fRs are
+supported (or an unambiguous prefix of them), which are used to modify the
 way in which the transformation is applied:
 .RS
 .TP
+\fB\-dictionary\fI binData\fR
+.VS "TIP 400"
+Sets the compression dictionary to use when working with compressing or
+decompressing the data to be \fIbinData\fR.
+.VE
+.TP
 \fB\-finalize\fR
 .
 Mark the stream as finished, ensuring that all bytes have been wholly
@@ -334,12 +388,22 @@ compressed or decompressed. For gzip streams, this also ensures that the
 footer is written to the stream. The stream will need to be reset before
 having more data written to it after this, though data can still be read out
 of the stream with the \fBget\fR subcommand.
+.RS
+.PP
+This option is mutually exclusive with the \fB\-flush\fR and \fB\-fullflush\fR
+options.
+.RE
 .TP
 \fB\-flush\fR
 .
 Ensure that a decompressor consuming the bytes that the current (compressing)
 stream is producing will be able to produce all the bytes that have been
 compressed so far, at some performance penalty.
+.RS
+.PP
+This option is mutually exclusive with the \fB\-finalize\fR and
+\fB\-fullflush\fR options.
+.RE
 .TP
 \fB\-fullflush\fR
 .
@@ -347,6 +411,11 @@ Ensure that not only can a decompressor handle all the bytes produced so far
 (as with \fB\-flush\fR above) but also that it can restart from this point if
 it detects that the stream is partially corrupt. This incurs a substantial
 performance penalty.
+.RS
+.PP
+This option is mutually exclusive with the \fB\-finalize\fR and \fB\-flush\fR
+options.
+.RE
 .RE
 .TP
 \fIstream \fBreset\fR
@@ -385,7 +454,7 @@ $\fIstrm \fBclose\fR
 .SH "SEE ALSO"
 binary(n), chan(n), encoding(n), Tcl_ZlibDeflate(3), RFC1950 \- RFC1952
 .SH "KEYWORDS"
-compress, decompress, deflate, gzip, inflate
+compress, decompress, deflate, gzip, inflate, zlib
 '\" Local Variables:
 '\" mode: nroff
 '\" End: