compatability -> compatibility

11 files changed, 16 insertions, 16 deletions

diff --git a/ChangeLog.2000 b/ChangeLog.2000
index 0d20eaf..5b62351 100644
--- a/ChangeLog.2000
+++ b/ChangeLog.2000
@@ -414,7 +414,7 @@
 	Tcl_IsChannelExisting, and Tcl_ClearChannelHandlers to conform to the
 	new stacked channel implementation. Their stub slots were also moved
 	to give preference to the new 8.3.2 stub functions. This will cause an
-	incompatability with 8.4a1 only.
+	incompatibility with 8.4a1 only.
 	(StopCopy): fixed a bug introduced by a partial fix in 8.3.2 that
 	didn't set nonBlocking correctly when resetting the flags for the
 	write side. [Bug: 6261]
diff --git a/ChangeLog.2002 b/ChangeLog.2002
index 30b8b17..9931657 100644
--- a/ChangeLog.2002
+++ b/ChangeLog.2002
@@ -847,7 +847,7 @@
 	exit.
 
 	* tests/exec.test: marked exec-18.1 unixOnly until the Windows
-	incompatability (in the test, not the core) can be resolved.
+	incompatibility (in the test, not the core) can be resolved.
 
 	* tests/http.test (http-3.11): added close $fp that was causing an
 	error on Windows because the file was not closed before deleting.
@@ -3642,7 +3642,7 @@
 	* compat/strtoll.c (strtoll):
 	* compat/strtoull.c (strtoull):
 	* unix/tclUnixPort.h:
-	* win/tclWinPort.h: Const-ing 64-bit compatability declarations. Note
+	* win/tclWinPort.h: Const-ing 64-bit compatibility declarations. Note
 	that the return pointer is non-const because it is entirely legal for
 	the functions to be called from somewhere that owns the string being
 	passed. Fixes problem reported by Larry Virden.
@@ -3779,7 +3779,7 @@
 
 	There are a lot of changes from this TIP, so please see
 	http://purl.org/tcl/tip/72.html for discussion of
-	backward-compatability issues, but the main ones modifications are in:
+	backward-compatibility issues, but the main ones modifications are in:
 
 	* generic/tcl.h: New types.
 	* generic/tcl.decls: New public functions.
diff --git a/ChangeLog.2003 b/ChangeLog.2003
index c586ba9..3c3ee11 100644
--- a/ChangeLog.2003
+++ b/ChangeLog.2003
@@ -947,7 +947,7 @@
 	declarations match and will end up using the declarations in the
 	public code from now on because of #include ordering. Keeping the old
 	declarations in tclInt.decls; there's no need to gratuitously break
-	compatability for those extensions which are already clients of the
+	compatibility for those extensions which are already clients of the
 	namespace code.
 
 2003-08-23  Zoran Vasiljevic  <zoran@archiwrae.com>
@@ -1278,7 +1278,7 @@
 
 	* generic/tclVar.c (Tcl_ArrayObjCmd, TclArraySet): Made [array get]
 	and [array set] work with dictionaries, producing them and consuming
-	them. Note that for compatability reasons, you will never get a dict
+	them. Note that for compatibility reasons, you will never get a dict
 	from feeding a string literal to [array set] since that alters the
 	trace behaviour of "multi-key" sets. [Bug 759935]
 
diff --git a/ChangeLog.2004 b/ChangeLog.2004
index 82acd5c..daf124f 100644
--- a/ChangeLog.2004
+++ b/ChangeLog.2004
@@ -1356,7 +1356,7 @@
 2004-10-07  Donal K. Fellows  <donal.k.fellows@man.ac.uk>
 
 	* *.3: Convert CONST to const and VOID to void so we document how
-	people should actually use the Tcl API and not the compatability hacks
+	people should actually use the Tcl API and not the compatibility hacks
 	that it has to have.
 
 	* doc/man.macros, *.3: Update .AS macro so it can know how wide to
diff --git a/doc/re_syntax.n b/doc/re_syntax.n
index a74746a..14b0de0 100644
--- a/doc/re_syntax.n
+++ b/doc/re_syntax.n
@@ -176,7 +176,7 @@ endpoint, so e.g.
 .QW \fBa\-c\-e\fR
 is illegal. Ranges in Tcl always use the
 Unicode collating sequence, but other programs may use other collating
-sequences and this can be a source of incompatability between programs.
+sequences and this can be a source of incompatibility between programs.
 .PP
 To include a literal \fB]\fR or \fB\-\fR in the list, the simplest
 method is to enclose it in \fB[.\fR and \fB.]\fR to make it a
diff --git a/generic/tcl.h b/generic/tcl.h
index f79eb86..64c4683 100644
--- a/generic/tcl.h
+++ b/generic/tcl.h
@@ -1263,9 +1263,9 @@ typedef struct Tcl_HashSearch {
  * TCL_CUSTOM_PTR_KEYS:		The keys are pointers to arbitrary types, the
  *				pointer is stored in the entry.
  *
- * While maintaining binary compatability the above have to be distinct values
+ * While maintaining binary compatibility the above have to be distinct values
  * as they are used to differentiate between old versions of the hash table
- * which don't have a typePtr and new ones which do. Once binary compatability
+ * which don't have a typePtr and new ones which do. Once binary compatibility
  * is discarded in favour of making more wide spread changes TCL_STRING_KEYS
  * can be the same as TCL_CUSTOM_TYPE_KEYS, and TCL_ONE_WORD_KEYS can be the
  * same as TCL_CUSTOM_PTR_KEYS because they simply determine how the key is
diff --git a/generic/tclIO.c b/generic/tclIO.c
index 615fe60..2e1569f 100644
--- a/generic/tclIO.c
+++ b/generic/tclIO.c
@@ -6713,7 +6713,7 @@ Tcl_Tell(
  *
  * Tcl_SeekOld, Tcl_TellOld --
  *
- *	Backward-compatability versions of the seek/tell interface that do not
+ *	Backward-compatibility versions of the seek/tell interface that do not
  *	support 64-bit offsets. This interface is not documented or expected
  *	to be supported indefinitely.
  *
diff --git a/generic/tclVar.c b/generic/tclVar.c
index e95307e..e540c49 100644
--- a/generic/tclVar.c
+++ b/generic/tclVar.c
@@ -3455,7 +3455,7 @@ TclArraySet(
     } else {
 	/*
 	 * Not a dictionary, so assume (and convert to, for backward-
-	 * -compatability reasons) a list.
+	 * -compatibility reasons) a list.
 	 */
 
 	int elemLen;
diff --git a/library/http/http.tcl b/library/http/http.tcl
index 7aaa669..ac3b6d5 100644
--- a/library/http/http.tcl
+++ b/library/http/http.tcl
@@ -1388,7 +1388,7 @@ proc http::mapReply {string} {
     set converted [string map $formMap $string]
     if {[string match "*\[\u0100-\uffff\]*" $converted]} {
 	regexp {[\u0100-\uffff]} $converted badChar
-	# Return this error message for maximum compatability... :^/
+	# Return this error message for maximum compatibility... :^/
 	return -code error \
 	    "can't read \"formMap($badChar)\": no such element in array"
     }
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index a7faae5..6b6d373 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -2854,7 +2854,7 @@ AC_DEFUN([SC_TCL_CFG_ENCODING], [
 #	advancedTest - the advanced test to run if the function is present
 #
 # Results:
-#	Might cause compatability versions of the function to be used.
+#	Might cause compatibility versions of the function to be used.
 #	Might affect the following vars:
 #		USE_COMPAT	(implicit)
 #
diff --git a/win/makefile.vc b/win/makefile.vc
index 8c8ecdf..aedb7a6 100644
--- a/win/makefile.vc
+++ b/win/makefile.vc
@@ -105,12 +105,12 @@ the build instructions.
 #		memdbg   = Enables the debugging memory allocator.

 #

 #	CHECKS=64bit,fullwarn,nodep,none

-#		Sets special macros for checking compatability.

+#		Sets special macros for checking compatibility.

 #

 #		64bit    = Enable 64bit portability warnings (if available)

 #		fullwarn = Builds with full compiler and link warnings enabled.

 #			    Very verbose.

-#		nodep	 = Turns off compatability macros to ensure the core

+#		nodep	 = Turns off compatibility macros to ensure the core

 #			    isn't being built with deprecated functions.

 #

 #	MACHINE=(ALPHA|AMD64|IA64|IX86)