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|
2000-06-29 Eric Melski <ericm@scriptics.com>
* doc/msgcat.n: Doc's for mcmax function.
* library/msgcat1.0/msgcat.tcl: Applied patches from Laurent
Duperval, to add mcmax function, which computes the length of the
longest of several translated strings. Bumped version number to 1.1.
2000-06-27 Eric Melski <ericm@scriptics.com>
* tests/stringObj.test: Tweaked tests to avoid hardcoded
high-ASCII characters (which will fail in multibyte locales);
instead used \uXXXX syntax. [Bug: 3842].
2000-06-26 Eric Melski <ericm@scriptics.com>
* doc/package.n: Corrected information about [package forget]
arguments [Bug: 5418].
2000-06-23 Eric Melski <ericm@scriptics.com>
* doc/Hash.3: Added documentation patch for Tcl_Obj *'s as keys in
Tcl hash tables [RFE: 5934].
* generic/tcl.h:
* generic/tclHash.c: Applied patch from [RFE: 5934], which extends
Tcl hash tables to allow Tcl_Obj *'s as the key.
2000-06-20 Eric Melski <ericm@ajubasolutions.com>
* library/opt0.4/optparse.tcl: Applied patch from [Bug: 5922], which
corrected an incorrect use of [string match].
* unix/tclConfig.sh.in:
* win/tclConfig.sh.in: Applied patch from [Bug: 5921], which corrects a
typo in the comments in these files.
2000-06-19 Eric Melski <ericm@scriptics.com>
* doc/RegExp.3: Replaced instances of "Tcl_GetRegExpInfo" with
"Tcl_RegExpGetInfo", the correct name of the function [Bug: 5901].
2000-06-13 Eric Melski <ericm@scriptics.com>
* win/tcl.m4:
* win/configure.in:
* win/Makefile.in: Applied patch from [RFE: 5844], to extend
support for mingw compile environment on Windows.
* win/tclWinDde.c:
* win/tclWinInit.c:
* win/tclWinNotify.c:
* win/tclWinPipe.c:
* win/tclWinReg.c:
* win/tclWinThrd.c: Applied patch from [Bug: 5794], to fix
compiler warnings when using mingw on Windows.
2000-05-31 Jeff Hobbs <hobbs@scriptics.com>
* tests/set-old.test:
* doc/unset.n:
* generic/tclVar.c (Tcl_UnsetObjCmd): added -nocomplain and --
options to unset, to allow for a silent unset operation.
2000-05-31 Eric Melski <ericm@scriptics.com>
* generic/tclVar.c (Tcl_ArrayObjCmd): Added support for regexp and
exact matching for [array names] command. [RFE: 3684].
* doc/array.n: Added documentation for [array names
-exact/-regexp/-glob] [RFE: 3684].
* tests/set-old.test: Added tests for [array names
-exact/-regexp/-glob] [RFE: 3684].
2000-06-06 Jeff Hobbs <hobbs@scriptics.com>
8.4a1 RELEASE
* generic/tclExecute.c (TclExecuteByteCode INST_STR_CMP): added
test of iResult return from memcmp, as memcmp isn't required to
return only -1,0,1.
2000-06-03 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct): Corrected
caching of the index ptr to account for offsets != sizeof(char *).
[Bug: 5153]
2000-05-29 Sandeep Tamhankar <sandeep@scriptics.com>
* tests/http.test
* doc/http.n
* library/http2.3/http.tcl: Fixed bug 5741, where unsuccessful
geturl calls sometimes leaked memory and resources (sockets).
Also, switched around some of the logic so that http::wait never
throws an exception. This is because in an asynchronous geturl,
the command callback will probably end up doing all the error
handling anyway, and in an asynchronous situation, the user
expects to check the state when the transaction completes, as
opposed to being thrown an exception. For the http package, this
menas the user can check http::status for "error" and http::error
for the error message after doing the http::wait.
2000-05-27 Jeff Hobbs <hobbs@scriptics.com>
* tests/info.test:
* doc/info.n:
* generic/tclIOUtil.c (Tcl_EvalFile):
* generic/tclCmdIL.c (InfoScriptCmd): added ability to set the
info script return value [info script ?newFileName?]. This will
be beneficial for virtual file system programs. [Bug: 4225]
2000-05-26 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdMZ.c (Tcl_RegsubObjCmd): reworked to operate in
Unicode, tweaked for performance.
(Tcl_StringObjCmd) changed STR_FIRST/STR_LAST error message to
something more understandable, reworked STR_FIRST, STR_LAST,
STR_MAP, STR_MATCH, STR_RANGE, STR_REPLACE to operate in Unicode.
Removed inneffectual STR_RANGE "special" ByteArray support.
Optimized STR_MAP algorithm, especially optimized for one-pair case.
Fixed possible mem overrun in STR_INDEX bytearray case.
* generic/tclCompExpr.c: changed INST_STREQ -> INST_STR_EQ,
INST_STRNEQ -> INST_STR_NEQ
* generic/tclCompile.c: added streq, strneq, strcmp, strlen &
strmatch to the compiled stats instructionTable
* generic/tclCompile.h: added instructions INST_STR_CMP,
INST_STR_INDEX, INST_STR_MATCH
* generic/tclCompCmds.c: added byte compiler support for
[string compare|match|index].
* generic/tclExecute.c:
Changed INST_STR_(N)EQ to return an Int object and not bother
trying to reuse the top stack object.
Added INST_STR_CMP, INST_STR_INDEX, INST_STR_MATCH bytecode ops.
Extended evalstats output info with Tcl_IsShared stat info.
* generic/tclInt.h:
* generic/tclObj.c (Tcl_DbIsShared): added support for checking
result of Tcl_IsShared in evalstats (TCL_COMPILE_STATS).
* generic/tclStringObj.c (Tcl_AppendUnicodeToObj): removed dead code.
(AppendUnicodeToUnicodeRep) removed overallocation by extra
sizeof(Tcl_UniChar) multiplier.
* tests/string.test: added string map tests for the one-pair case,
corrected tests to reflect improved error messages in first/last.
Added tests against mem overrun in string index bytearray case.
2000-05-23 Eric Melski <ericm@scriptics.com>
* generic/tclInt.h: Added function prototypes for
TclCompileStringCmd and TclCompileReturnCmd.
* generic/tclCompile.h: Added definition of INST_STRLEN opcode and
updated LAST_INST_OPCODE value.
* generic/tclBasic.c: Added information about TclCompileStringCmd
and TclCompileReturnCmd to BuiltInCmds table.
* generic/tclExecute.c (TclExecuteByteCode): Added support for the
INST_STRLEN opcode.
* generic/tclCompCmds.c
(TclCompileStringCmd): Basic implementation of byte-compiled
[string] command. Not all subcommands are implemented; those
that are not an out-line compiled.
(TclCompileReturnCmd): Byte-compiled implementation of [return]
command. Only "simple" returns are byte-compiled; in particular,
if the -code, -errorinfo or -errorcode flags are used, the command
is not byte-compiled.
2000-05-22 Jeff Hobbs <hobbs@scriptics.com>
* doc/scan.n:
* doc/array.n: minor doc fixes [Bug: 5396]
* generic/tclEnv.c: cast cleanup [Bug: 5624]
* win/tclWinConsole.c: cast and header cleanup [Bug: 5625]
* win/tclWinSerial.c: cast cleanup [Bug: 5626]
* win/tclWinFCmd.c: cast cleanup [Bug: 5627]
2000-05-19 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclTest.c:
* generic/tclIO.c: moved channel test commands from tclIO.c to
tclTest.c.
* generic/tclIO.h: new file, split out from tclIO.c to allow test
commands to be moved to tclTest.c.
* generic/tclStubInit.c:
* generic/tclIntDecls.h:
* generic/tclInt.decls: removed TclTestChannel*Cmd from internal
stubs table and added TclChannelEventScriptInvoker to the internal
stubs table so it can be used from the test code.
2000-05-18 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added test for "2 days 2 hours ago" style
specifications.
* generic/tclDate.c: Regenerated from tclGetDate.y.
* generic/tclGetDate.y: Tweaked grammar to properly handle the
"ago" keyword when it follows multiple relative unit specifiers,
as in "2 days 2 hours ago". [Bug: 5497].
2000-05-18 Jeff Hobbs <hobbs@scriptics.com>
* win/{tcl.m4,Makefile.in,configure.in}: added support for mingw
compile env and cross-compiling. [Bug: 5499]
* generic/tclClock.c (FormatClock): correct code to handle locale
specific return values from strftime, if any. [Bug: 3345]
* unix/tclUnixInit.c (TclpSetInitialEncodings): attempt to
correct setlocale calls for XIM support and locale issues.
[BUG: 5422 3345 4236 2522 2521]
2000-05-17 Jeff Hobbs <hobbs@scriptics.com>
* library/init.tcl (auto_import): added check to see if a valid
pattern was coming in, to avoid simple error cases [Bug: 3326]
* doc/regsub.n: correct regsub docs [Bug: 5346]
2000-05-15 Eric Melski <ericm@scriptics.com>
* library/history.tcl: Corrected an off-by-one error in HistIndex,
which was causing [history redo] to start its search at the wrong
event index. [Bug: 1269].
2000-05-10 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclPosixStr.c (Tcl_SignalMsg): clarified #defines for
Linux on Sparc to compile correctly. [Bug: 5364]
* doc/namespace.n:
* tests/namespace.test:
* generic/tclNamesp.c (Tcl_NamespaceObjCmd): added 'namespace
exists' command. [Bug: 4665]
* doc/source.n:
* doc/Eval.3:
* tests/source.test:
* generic/tclIOUtil.c (Tcl_EvalFile): added explicit \32 (^Z)
eofchar (affects Tcl_EvalFile in C, "source" in Tcl). This was
implicit on Windows already, and is now cross-platform to allow
for scripted documents.
2000-05-09 Andreas Kupries <a.kupries@westend.com>
operating as proxy for David Gravereaux <davygrvy@pobox.com>
* win/tclWinThrd.c (TclpInitLock, TclpMasterLock): Added missing
initialization of joinLock.
2000-05-09 Eric Melski <ericm@scriptics.com>
* tests/lsearch.test:
* doc/lsearch.n:
* generic/tclCmdIL.c (Tcl_LsearchObjCmd): Extended [lsearch] to
support sorted list searching and typed list searching. [RFE: 4098].
2000-05-08 Jeff Hobbs <hobbs@scriptics.com>
* doc/expr.n:
* tests/expr.test:
* tests/expr-old.test: added tests for 'eq' and 'ne'
* generic/tclExecute.c:
* generic/tclCompile.h: added INST_STREQ and INST_STRNEQ opcodes
that do strict string comparisons.
* generic/tclCompExpr.c: added 'eq' and 'ne' string comparison
operators.
* generic/tclParseExpr.c (GetLexeme): added 'eq' and 'ne' expr
parse terms (string (in)equality check).
* generic/tclCmdIL.c (Tcl_LinsertObjCmd): made use of
Tcl_DuplicateObj where code was otherwise duplicated. Made
special case of inserting one element at the end work again (where
index == len).
(Tcl_LreplaceObjCmd): moved Tcl_DuplicateObj call lower and
cleaned up use of other arguments.
* generic/tclObj.c (Tcl_DuplicateObj): simplified code to call
TclInitStringRep, which the code was just duplicating in part.
* doc/Utf.3:
* generic/tclStubInit.c:
* generic/tcl.decls:
* generic/tclDecls.h:
* generic/tclUtf.c: Added new functions Tcl_UniCharNcasecmp and
Tcl_UniCharCaseMatch (unicode parallel to Tcl_StringCaseMatch)
* generic/tclUtil.c: rewrote Tcl_StringCaseMatch algorithm for
optimization and made Tcl_StringMatch just call Tcl_StringCaseMatch
* tests/string.test: extended string match tests
2000-05-08 Eric Melski <ericm@scriptics.com>
* tests/set-old.test:
* doc/array.n:
* generic/tclVar.c: Added [array statistics] command [RFE: 4557]
2000-05-06 Andreas Kupries <a.kupries@westend.com>
operating as proxy for David Gravereaux <davygrvy@pobox.com>
* tclThreadJoin.c: Fixed several places with missing a & in
arguments to calls of Tcl_Mutex(Un)lock and
Tcl_ConditionNotify functions.
2000-05-02 Jeff Hobbs <hobbs@scriptics.com>
* README:
* generic/tcl.h:
* library/init.tcl:
* library/reg1.0/pkgIndex.tcl:
* library/tcltest1.0/tcltest.tcl:
* mac/README:
* tools/tcl.hpj.in:
* tools/tcl.wse.in:
* unix/README:
* unix/configure.in:
* unix/tcl.spec:
* win/README:
* win/README.binary:
* win/configure.in:
* win/makefile.vc:
* win/tcl.m4: updated patchlevel to 8.4a1
* tests/compile.test:
* tests/init.test:
* tests/proc.test:
* tests/proc-old.test:
* tests/rename.test:
* generic/tclProc.c: reworked error return for procedures with
incorrect args to be like the C Tcl_WrongNumArgs, where a "wrong #
args: ..." message is printed out with the args list.
* unix/Makefile.in: add tclsh.ico and tcl.spec to dist target
2000-05-02 Andreas Kupries <a.kupries@westend.com>
* Overall changes:
(1) Implementation of joinable threads for all platforms.
(2) Additional API's for channels. Required to allow the
thread extension to move channels between threads.
* generic/tcl.decls (lines 1360f): Added Tcl_JoinThread,
Tcl_IsChannelShared, Tcl_IsChannelRegistered, Tcl_CutChannel,
Tcl_SpliceChannel, Tcl_IsChannelExisting and
Tcl_ClearChannelHandlers (slots 394 to 400).
* generic/tclIO.c: Implemented Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
Tcl_CutChannel uses code from CloseChannel. Replaced this code
by a call to Tcl_CutChannel. Replaced several code fragments
adding channels to the channel list with calls to
Tcl_SpliceChannel. Removed now unused variables from
CloseChannel and Tcl_UnstackChannel. Tcl_ClearChannelHandlers
uses code from Tcl_Close. Replaced this code by a call to
Tcl_ClearChannelHandlers. Removed now unused variables from
Tcl_Close. Added the subcommands 'cut', 'forgetch', 'splice' and
'isshared' to the test code
(TclTestChannelCmd).
* unix/tclUnixThread.c: Implemented Tcl_JoinThread using the
pthread-functionality.
* win/tclWinThrd.c: Fixed several small typos in comments.
Implemented Tcl_JoinThread using a platform independent
emulation layer (see generic/tclThreadJoin.c below). Added
'joinLock' to serialize Tcl_CreateThread and TclpExitThread to
prevent a race for joinable threads.
* mac/tclMacThrd.c: Implemented Tcl_JoinThread using a platform
independent emulation layer (see generic/tclThreadJoin.c
below). Due to the cooperative nature of threading on this
platform the race mentioned above is not present.
* generic/tclThreadJoin.c: New file. Contains a platform
independent emulation layer helping in the implementation of
joinable threads for the win and mac platforms.
* generic/tclInt.h: Added declarations for TclJoinThread,
TclRememberJoinableThread and TclSignalExitThread. These
procedures define the API of the emulation layer for joinable
threads (see generic/tclThreadJoin.c above).
* win/Makefile.in:
* win/makefile.vc: Added generic/tclTheadJoin.o to the rules.
* mac/: I don't know to which file generic/tclTheadJoin.o has to
be added to so that it compiles. Sorry.
* unix/tclUnixChan.c: #ifdef'd the thread-local list of file
channels as it prevents us from transfering channels. To restore
this we may need an extended interface to drivers in the
future. Target: 9.0. Found while testing the new transfer of
channels. The information in this list for a channel was left
behind and then crashed the system during finalization.
* generic/tclThreadTest.c: Added -joinable flag to 'testthread
create'. Added subcommand 'testthread join'.
* doc/CrtChannel.3: Added documentation for Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
* doc/Thread.3: Added documentation for Tcl_JoinThread.
* tests/thread.test: Added tests for joining of threads.
2000-04-27 Eric Melski <ericm@scriptics.com>
* doc/library.n: Added entries for auto_qualify and auto_import
[Bug: 1271].
* doc/Init.3: Manual entry for Tcl_Init [Bug: 1820].
* doc/expr.n: Added documentation for each of the math library
functions that expr supports [Bug: 1054].
2000-04-26 Eric Melski <ericm@scriptics.com>
* doc/memory.n: Man page for Tcl "memory" command, which is
created when TCL_MEM_DEBUG is defined at compile time.
* doc/TCL_MEM_DEBUG.3: Man page with overall information about
TCL_MEM_DEBUG usage.
* doc/DumpActiveMemory.3: Man page for Tcl_DumpActiveMemory,
Tcl_InitMemory, and Tcl_ValidateAllMemory [Bug: 1816, 1835].
* generic/tclCkalloc.c: Fixed some function headers.
* unix/mkLinks: Regen'd with new mkLinks.tcl.
* unix/mkLinks.tcl: Fixed indentation, made link setup more
intelligent (only do one existance test per man page, instead of
one per function).
* doc/library.n: Fixed .SH NAME macro to include each function
documented on the page, so that mkLinks will know about the
functions listed there, and so that the Windows help file index
will get set up correctly [Bug: 1898, 5273].
2000-04-26 Jeff Hobbs <hobbs@scriptics.com>
8.3.1 RELEASE
* README:
* mac/README:
* tools/tcl.wse.in:
* unix/README:
* unix/tcl.spec:
* win/README:
* win/README.binary: Updating URLs to reference dev.scriptics.com
2000-04-25 Jeff Hobbs <hobbs@scriptics.com>
* unix/Makefile.in:
* win/Makefile.in:
* win/makefile.vc: updated for http change and some cleanup
* library/http2.[13]: moved dir http2.1 to http2.3 to match version
* doc/Utf.3: clarified docs for Tcl_(UniChar|Utf)AtIndex
* unix/tclUnixThrd.c: removed {}s around PTHREAD_MUTEX_INITIALIZER
[Bug: 5254]
* unix/tclLoadDyld.c (TclpLoadFile): removed use of interp->result
2000-04-25 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/AddErrInfo.3: Added information about Tcl_LogCommandInfo
[Bug: 1818].
2000-04-24 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/OpenFileChnl.3: Added man entry for Tcl_Ungets [Bug: 1834].
* unix/mkLinks:
* doc/SourceRCFile.3: Man page for Tcl_SourceRCFile [Bug: 1833].
* unix/mkLinks:
* doc/ParseCmd.3: Added documentation for Tcl_ParseVar [Bug: 1828].
2000-04-24 Jeff Hobbs <hobbs@scriptics.com>
* unix/tclUnixNotfy.c (Tcl_FinalizeNotifier, NotifierThreadProc):
added write of 'q' into triggerPipe for notifier in threaded case,
so that Tcl doesn't hang when children are still running [Bug: 4139]
* unix/tclUnixThrd.c (Tcl_MutexLock): minor comment fixes.
2000-04-23 Jim Ingham <jingham@cygnus.com>
These changes make some error handling marginally better for Mac
sockets. It is still somewhat flakey, however.
* mac/tclMacSock.c (TcpClose): Add timeouts to the close - these
don't seem to be honored, however.
Use a separate PB for the release, since an async connect socket
will still be using the original buffer.
Make sure TCPRelease returns noErr before freeing the recvBuff.
If the call returns an error, then the buffer is not right.
* mac/tclMacSock.c (CreateSocket): Add timeouts to the async
create. These don't seem to trigger, however. Sigh...
* mac/tclMacSock.c (WaitForSocketEvent): If an TCP_ASYNC_CONNECT
socket errors out, then return EWOULDBLOCK & error out.
* mac/tclMacSock.c (NotifyRoutine): Added a NotifyRoutine for
experimenting with MacTCP.
2000-04-22 Jim Ingham <jingham@cygnus.com>
* library/package.tcl (tclPkgUnknown): Fixed a typo in the Mac package
search part of tclPkgUnknown.
2000-04-21 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed a newly introduced bug where if
there's a -command callback and something goes wrong, geturl threw
an exception, called the callback, and unset the token. I changed
it so that it will not call the callback when throwing an
exception (so the caller only finds out about a given error from
one place). Also, fixed http::ncode so that it actually gives you
back the http return code (i.e. 200, 404, etc.) instead of the
first digit of the version of HTTP being used (i.e. 1).
2000-04-21 Brent Welch <welch@scriptics.com>
* library/http2.1/http.tcl: More thrashing with the "server closes
without reading post data" scenario. Reverted to the previous
filevent configuratiuon, which seems to work better with small
amounts of post data.
2000-04-20 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclAlloc.c: wrapped caddr_t define to not be done on Unix
* unix/tclUnixPort.h: added Tclp*Alloc defines to allow the use of
USE_TCLALLOC on Unix. [Bug: 4731]
2000-04-19 Jeff Hobbs <hobbs@scriptics.com>
* library/dde1.1/pkgIndex.tcl:
* library/reg1.0/pkgIndex.tcl:
* win/tclWinChan.c:
* win/tclWinThrd.c: converted CRLF to LF the */tcl.hpj.in files
were not converted, as it confuses hcw locally. [Bug: 5096]
* win/Makefile.in: expanded cleanup target for help files
* doc/Thread.3: minor macro cleanup
* generic/tclFileName.c (SplitUnixPath): added support for QNX
node ids.
2000-04-18 Jeff Hobbs <hobbs@scriptics.com>
* README:
* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/configure.in:
* win/README.binary: bumped version to 8.3.1
* win/tcl.hpj.in: updated copyright date
* generic/tclEnv.c: environment support for Mac OS/X
* unix/tclUnixPort.h: environment support for Mac OS/X
* unix/tclLoadDyld.c: new file for Mac OS/X dl functions
* unix/Makefile.in: added install-strip target; bindir, libdir,
mandir, includedir vars; tclLoadDyld.c target [Bug: 2527]
* unix/tclUnixChan.c (CreateSocket): force a socket back into
blocking mode (default state) after a -async connect succeeds.
[Bug: 4388]
* generic/tclEvent.c (TclInitSubsystems): Moved tclLibraryPath to
thread-local storage to prevent thread-related race condition.
[Bug: 5033]
* unix/tclAppInit.c (main): removed #ifdef TCL_TEST that sets the
library path as it was unnecessary and conflicts with move of
tclLibraryPath to thread-local storage.
2000-04-18 Scott Redman <redman@scriptics.com>
* win/Makefile.in:
* win/tcl.rc:
* win/tclsh.rc:
* win/tclsh.ico: Modified copyright dates in Windows resource
files. Added an icon for tclsh.exe.
2000-04-17 Brent Welch <welch@scriptics.com>
* generic/tcl.h, generic/tclThreadTest.c, unix/tclUnixThrd.c,
win/tclWinThread.c, mac/tclMacThread.c:
Added Tcl_CreateThreadType and TCL_RETURN_THREAD_TYPE
macros for declaring the NewThread callback proc.
2000-04-14 Jeff Hobbs <hobbs@scriptics.com>
* unix/tclUnixChan.c (TtyParseMode): Only allow setting mark/space
parity on platforms that support it [Bug: 5089]
* generic/tclBasic.c (Tcl_GetVersion): adjusted use of major/minor
to not conflict with global decl on some systems [Bug: 2882]
* doc/AppInit.3:
* doc/Async.3:
* doc/BackgdErr.3:
* doc/CrtChannel.3:
* doc/CrtInterp.3:
* doc/CrtMathFnc.3:
* doc/DString.3:
* doc/Eval.3:
* doc/ExprLong.3:
* doc/GetInt.3:
* doc/GetOpnFl.3:
* doc/Interp.3:
* doc/LinkVar.3:
* doc/OpenFileChnl.3:
* doc/OpenTcp.3:
* doc/PkgRequire.3:
* doc/RecordEval.3:
* doc/SetResult.3:
* doc/SplitList.3:
* doc/StaticPkg.3:
* doc/TraceVar.3:
* doc/Translate.3:
* doc/UpVar.3:
* doc/load.n: removed or updated references to interp->result use.
2000-04-13 Jeff Hobbs <hobbs@scriptics.com>
* doc/regexp.n: doc clarification [Bug: 5037]
* doc/update.n: typo fix [Bug: 4996]
* unix/tcl.m4 (SC_ENABLE_THREADS): enhanced the detection of
pthread_mutex_init [Bug: 4359] and (SC_CONFIG_CFLAGS) added
--enable-64bit-vis switch for Sparc VIS compilation [Bug: 4995]
2000-04-12 Jeff Hobbs <hobbs@scriptics.com>
* doc/dde.n: corrected dde poke docs. [Bug: 4991]
2000-04-11 Eric Melski <ericm@scriptics.com>
* win/tclWinPipe.c: Added "CONST" keyword to declaration of char
*native in TclpCreateTempFile, to supress compiler warnings.
2000-04-10 Brent Welch <welch@scriptics.com>
* generic/tcl.h: Fixed Tcl_CreateThread declaration.
* library/tcltest1.0/tcltest.tcl: Fixed the "mainThread"
initialization to work with either testthread or the thread extension
* unix/tclUnixThrd.c: Fixed compiler warning when compiling
with -DTCL_THREADS
2000-04-10 Eric Melski <ericm@scriptics.com>
* win/tclWinPipe.c (TclpCreateTempFile): Added conversion of
contents string from UTF to native encoding [Bug: 4030].
* tests/regexp.test: Added tests for infinite looping in [regexp
-all].
* generic/tclCmdMZ.c: Fixed infinite loop bug with [regexp -all]
[Bug: 4981].
* tests/*.test: Changed all occurances of "namespace import
::tcltest" to "namespace import -force ::tcltest" [Bug: 3948].
2000-04-09 Brent Welch <welch@scriptics.com>
* lib/httpd2.1/http.tcl: Worked on the "server closes before
reading post data" case, which unfortunately causes different
error cases on Solaris, which can read the reply, and Linux
and Windows, which cannot read anything. This is all in the
loop-back case - client and server on the same host. Also
unified the error handling so the "ioerror" status goes away
and errors are reflected in a more uniform way. Updated the
man page to document the behavior.
2000-04-09 Jeff Hobbs <hobbs@scriptics.com>
* tests/reg.test (matchexpected): corrected tests to use tcltest
constraint types to skip certain tests.
* generic/tclBasic.c (Tcl_SetCommandInfo): comment fix
* unix/tclUnixThrd.c (Tcl_CreateThread): moved TCL_THREADS ifdef
inside of func as it is declared for non-threads builds as well.
In the non-threads case, it always returns TCL_ERROR (couldn't
create thread).
2000-04-08 Andreas Kupries <a.kupries@westend.com>
* Overall change: Definition of a public API for the creation of
new threads.
* generic/tclInt.h (line 1802f): Removed the definition of
'TclpThreadCreate'. (line 793f) Removed the definition of
'Tcl_ThreadCreateProc'.
* generic/tcl.h (line 388f): Readded the definition of
'Tcl_ThreadCreateProc'. Added Win32 stuff send in by David
Graveraux <davygrvy@bigfoot.com> to that too (__stdcall,
...). Added macros for the default stacksize and allowed flags.
* generic/tcl.decls (line 1356f): Added definition of
'Tcl_CreateThread', slot 393 of the stub table. Two new
arguments in the public API, for stacksize and flags.
* win/tclWinThrd.c:
* mac/tclMacThrd.c: Renamed TclpThreadCreate to Tcl_CreateThread,
added handling of the stacksize. Flags are currently ignored.
* unix/tclUnixThrd.c: See above, but handles joinable
flag. Ignores the specified stacksize if the macro
HAVE_PTHREAD_ATTR_SETSTACKSIZE is not defined.
* generic/tclThreadTest.c (line 363): See below.
* unix/tclUnixNotfy.c (line 210): Adapted to the changes
above. Uses default stacksize and no flags now.
* unic/tcl.m4 (line 382f): Added a check for
'pthread_attr_setstacksize' to detect platforms not implementing
this feature of pthreads. If it is implemented, configure will
define the macro HAVE_PTHREAD_ATTR_SETSTACKSIZE (See
unix/tclUnixThrd.c too).
* doc/Thread.3: Added Tcl_CreateThread and its arguments to the
list of described functions. Removed stuff about not providing a
public C-API for thread-creation.
2000-04-07 Jeff Hobbs <hobbs@scriptics.com>
* doc/binary.n: clarified docs on sign extension in binary scan
[Bug: 3466]
* library/tcltest1.0/tcltest.tcl (initConstraints): removed win32s
references (no longer supported)
* tests/fCmd.test: marked test 8.1 knownBug because it is
dangerous on poorly configured systems [Bug: 3881]
and added 8.2 to keep essence of 8.1 tested.
2000-04-05 Andreas Kupries <a.kupries@westend.com>
* generic/tclIO.c (Tcl_UnstackChannel, line 1831): Forcing
interest mask to the correct value after an unstack and
re-initialization of the notifier via the watchProc. Without this
the first fileevent after an unstack will come through and be
processed, but no more. [Bug: ??].
2000-03-04 Brent Welch <welch@scriptics.com>
* {win,unix}/Makefile.in: added dependency of tclStubInit.c on
tcl.decls and tclInt.decls
* generic/tclThread.c: Tweak so this compiles w/out TCL_THREADS
* generic/{tcl.decls,tclStubInit.c}: Just touched the tcl.decls and
regenerated the tclStubInit.c file
2000-03-29 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: For the -querychannel option,
fconfigure the socket to be binary so that we don't translate
anything while reading the data. This is because we determine the
content length of the data on the channel by using seek (to the end
of the file) and tell on the file handle, and we need the
content-length to match the amount of data actually sent, and
translation can affect the number of bytes posted.
2000-04-03 Andreas Kupries <a.kupries@westend.com>
* Overall change: Definition of public API's for the finalization
of conditions and mutexes. [Bug: 4199].
* generic/tclInt.h: Removed definitions of TclFinalizeMutex and
TclFinalizeCondition.
* generic/tcl.decls: Added declarations of Tcl_MutexFinalize and
Tcl_ConditionFinalize.
* generic/tclThread.c: Renamed TclFinalizeMutex to
Tcl_MutexFinalize. Renamed TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tclNotify.c: Changed usage of TclFinalizeMutex to
Tcl_MutexFinalize.
* unix/tclUnixNotfy.c:
* generic/tclThreadTest.c: Changed usages of TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tcl.h: Added empty macros for Tcl_MutexFinalize and
Tcl_ConditionFinalize, to be used when the core is compiled
without threads.
* doc/Thread.3: Added description the new API's.
2000-04-03 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdIL.c (InfoVarsCmd): checked for non-NULL procPtr
to prevent itcl info override crash [Bug: 4064]
* tests/foreach.test:
* tests/namespace.test:
* tests/var.test: Added lsorts to avoid random sorted return
problems. [Bug: 2682]
* tests/fileName.test: fixed 14.1 test fragility [Bug: 1482]
* tools/man2help2.tcl: fixed winhelp cross-linking error [Bug: 4156]
improved translation to winhelp [Bug: 3679]
* unix/Makefile.in (MAN_INSTALL_DIR): patch to accept --mandir
correctly [Bug: 4085]
* unix/dltest/pkg[a-e].c: Cleaned up test packages [Bug: 2293]
2000-04-03 Eric Melski <ericm@scriptics.com>
* unix/tclUnixFCmd.c (SetGroupAttribute):
* unix/tclUnixFCmd.c (SetOwnerAttribute): Added (uid_t) and (gid_t)
casts to avoid compiler warnings.
2000-03-31 Eric Melski <ericm@scriptics.com>
* generic/tclGet.c (Tcl_GetDouble): Added additional conditions to
error test (previously only errno was checked, but the return
value of strtod() should be checked as well). [Bug: 4118].
* tests/exec.test: Added test for proper conversion of UTF data
when used with "<< $dataWithUTF" on exec's.
* unix/tclUnixPipe.c (TclpCreateTempFile): Added
Tcl_UtfToExternalDString call, so that if there is UTF content in
the string it will be properly converted to the system encoding
before being written [Bug: 4030].
(TclpCreateTempFile): Added a check on the return value of tmpnam;
some systems (Linux, for example) will start to return NULL after
tmpnam has been called TMP_MAX times; not checking for this can
have bad results (overwriting temp files, core dumps, etc.)
2000-03-30 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclBasic.c (Tcl_DeleteCommandFromToken): Added comments
noting the need to pair ckalloc with ckfree. [Bug: 4262]
* generic/tclInt.decls:
* generic/tclIntPlatDecls.h:
* generic/tclStubInit.c:
* win/tclWin32Dll.c: removed TclWinSynchSpawn (vestige of Win32s
support).
* win/tclWinReg.c: made use of TclWinGetPlatformId instead of
getting info again
* win/tclWinPort.h:
* win/Makefile.in:
* win/configure.in:
* win/tcl.m4: Added support for gcc/mingw on Windows [Bug: 4234]
2000-03-29 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCompile.c (TclCleanupByteCode): made ByteCode cleanup
more aware of TCL_BYTECODE_PRECOMPILED flagged structs (gen'd by
tbcload), to correctly clean them up.
* generic/tclClock.c (FormatClock): moved check for empty format
earlier, commented 0 result return value
2000-03-29 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Removed an unnecessary fileevent
statement from the error processing part of the Write method.
Also, fixed two potential memory leaks in wait and reset, in which
the state array wasn't being unset before throwing an exception.
Prior to this version, Brent checked in a fix to catch a
fileevent statement that was sometimes causing a stack trace when
geturl was called with -timeout. I believe Brent's fix is
necessary because TLS closes bad sockets for secure connections,
and the fileevent was trying to act on a socket that no longer
existed.
2000-03-27 Jeff Hobbs <hobbs@scriptics.com>
* tests/httpd: removed unnecessary 'puts stderr "Post Dispatch"'
* tests/namespace.test:
* generic/tclNamesp.c (Tcl_Export): added a uniq'ing test to the
export list so only one instance of each export pattern would
exist in the list.
* generic/tclExecute.c (TclExecuteByteCode): optimized case for
the empty string in ==/!= comparisons
2000-03-27 Eric Melski <ericm@scriptics.com>
* unix/tclUnixChan.c: Added (off_t) type casts in lseek() call
[Bug: 4409].
* unix/tclLoadAout.c:
* unix/tclUnixPipe.c: Added (off_t) type casts in lseek() calls
[Bug: 4410].
2000-03-22 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed a bug where string query data
that was bigger than queryblocksize would get duplicate characters
at block boundaries.
2000-03-22 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Fixed bug 4463, where we were getting
a stack trace if we tried to publish a project to a good host but
a port where there was no server listening. It turned out the
problem was a stray fileevent that needed to be cleared. Also,
fixed a bug where http::code could stack trace if called on a bad
token (one which didn't represent a successful geturl) by adding
an http element to the state array in geturl.
2000-03-21 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Modified some tests that were not robust with
respect to the time zone in which they were run and were thus
failing.
* doc/clock.n: Clarified meaning of -gmt with respect to -base
when used with [clock scan] (-gmt does not affect the
interpretation of -base).
2000-03-19 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: geturl used to throw an exception when
the connection failed; I accidentally returned a token with the
error info, breaking backwards compatibility. I changed it back
to throwing an exception, but unsetting the state array first
(thus still eliminating the original memory leak problem).
2000-03-19 Sandeep Tamhankar <sandeep@scriptics.com>
* library/http2.1/http.tcl: Added -querychannel option and altered
some of Brent's modifications to allow asynchronous posts (via
-command). Also modified -queryprogress so that it calls the
query callback as <callback> <token> <total size> <current size>
to be consistent with -progress. Added -queryblocksize option
with default 8192 bytes for post blocksize. Fixed a bunch of
potential memory leaks for the case when geturl receives bad args
or can't open a socket, etc. Overall, the package really rocks
now.
* doc/http.n: Added -queryblocksize, -querychannel, and
-queryprogress. Also, changed the description of -blocksize,
which states that the -progress callback will be called for each
block, to now qualify that with an "if -progress is specified".
* tests/http.test: Added a querychannel test for synchronous and
asynchronous posts, altered the queryprogress test such that the
callback conforms to the -progress format. Also, had to use the
-queryblocksize option to do the post 16K at a time to match
Brent's expected results (and to test that -queryblocksize works).
2000-03-15 Brent Welch <welch@scriptics.com>
* library/http2.1/http.tcl: Added -queryprogress callback to
http::geturl and also changed it so that writing the post data
is event driven if the queryprogress callback or a timeout is given.
This allows a timeout to occur when writing lots of post data.
The queryprogress callback is called after each block of query
data is posted. It has the same signature as the -progress callback.
2000-03-06 Eric Melski <ericm@scriptics.com>
* library/package.tcl: Applied patch from Bug: 2570; rather than
setting geometry of slave interp to 0x0 when Tk was loaded, it now
does "wm withdraw .". Both remove the main window from the
display, but the former caused some internal structures to get
initialized to zero, which caused crashes with some extensions.
2000-03-02 Jeff Hobbs <hobbs@scriptics.com>
* library/package.tcl (tclPkgUnknown): extended to allow
recognizes changes in the auto_path while sourcing in other
pkgIndex.tcl files
* doc/FindExec.3: fixed doc for declaration of Tcl_FindExecutable
[Bug: 4275]
* generic/tclFileName.c (Tcl_TranslateFileName): Applied patch
from Newman to significantly speedup file split/join on Windows
(replaces regexp with custom parser). [Bug: 2867]
* win/README.binary: change mailing lists from @consortium.org
to @scriptics.com [Bug: 4173]
2000-02-28 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added test for ISO bases < 100000
* generic/tclDate.c: (generated on Solaris)
* generic/tclGetDate.y: Changed condition for deciding if a number
is an ISO 8601 base from number >= 100000 to numberOfDigits >= 6.
Previously it would fail to recognize 000000 as an ISO base.
2000-02-14 Eric Melski <ericm@scriptics.com>
* unix/Makefile.in: Added rpm target to generate Tcl binary RPM.
* unix/tcl.spec: RPM specification file for a Tcl binary RPM for
Linux.
2000-02-10 Jeff Hobbs <hobbs@scriptics.com>
8.3.0 RELEASE
* changes: updated for 8.3.0 release
* doc/load.n: added notes about dll load errors on Windows
* unix/README:
* unix/Makefile.in (dist): removed porting.notes and porting.old
from distribution and CVS. The information was very outdated. Now
refer to http://dev.scriptics.com/services/support/platforms.html
* tests/unixInit.test: fixed japanese LANG encoding test [Bug: 3549]
* unix/configure.in:
* unix/tcl.m4: correct CFLAG_WARNING setting,
fixed gcc config for AIX,
added -export-dynamic to LDFLAGS for FreeBSD-3+ [Bug: 2998]
* win/tclWinLoad.c (TclpLoadFile): improved error message for load
failures, could perhaps be even more intelligent.
2000-02-09 Jim Ingham <jingham@cygnus.com>
* mac/tclMacSock.c: Don't panic when you get an error closing an async
socket. This doesn't seem to hurt anything, and we return the error so
the caller can do the right thing.
New Files:
* mac/MW_TclHeader.h:
* mac/MW_TclTestHeader.h:
* mac/MW_TclTestHeader.pch:
* mac/MW_TclAppleScriptHeader.h: More convenient to use .h prefix files
in the preference panels...
The above are curtesy of Daniel Steffen (steffen@math.mq.edu.au)
2000-02-08 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added tests for "next monthname" constructs.
* generic/tclDate.c:
* generic/tclGetDate.y (Message): Added a grammar rule for "next
monthname" so that we can handle "next january" and similar
constructs (bug #4146).
2000-02-08 Jeff Hobbs <hobbs@scriptics.com>
* README:
* tools/tcl.wse.in:
* unix/configure.in:
* win/configure.in:
* win/README:
* win/README.binary:
* generic/tcl.h (TCL_RELEASE_SERIAL): Moved to 8.3.0 patchlevel
* doc/library.n:
* library/auto.tcl: fixed crufty puts code and docs [Bug: 4122]
* library/tcltest1.0/tcltest.tcl: correctly protected searchDirectory
list to allow dirnames with spaces
* unix/tcl.m4: changed all -fpic to -fPIC
* generic/tclDecls.h:
* generic/tcl.decls: change Tcl_GetOpenFile to use decl of 'int
forWriting' instead of 'int write' to avoid shadowing [Bug: 4121]
* tests/httpold.test: changed test script to source in the httpd
server procs from httpd instead of having its own set.
* tests/httpd: improved query support in test httpd to handle fix
in http.tcl. [Bug: 4089 change 2000-02-01]
* unix/README: fixed notes about --enable-shared and add note
about --disable-shared.
2000-02-07 Eric Melski <ericm@scriptics.com>
* tests/package.test:
* library/tclIndex:
* library/package.tcl: Renamed ::package namespace to ::pkg.
2000-02-03 Eric Melski <ericm@scriptics.com>
* doc/Package.n:
* doc/packagens.n: Renamed Package.n -> packagens.n because Windows
can't deal with case-sensitive names.
2000-02-02 Jeff Hobbs <hobbs@scriptics.com>
* tests/regexp.test: added tests for -all and -inline switches
* doc/regexp.n: added docs for -all and -inline switches
* generic/tclCmdMZ.c (Tcl_RegexpObjCmd): added extra comments for
new -all and -inline switches to regexp command
2000-02-01 Eric Melski <ericm@scriptics.com>
* library/init.tcl: Applied patch from rfe 1734 regarding
auto_load errors not setting error message and errorInfo properly.
2000-02-01 Jeff Hobbs <hobbs@scriptics.com>
* win/Makefile.in (install-*): reduced verbosity of install
* generic/tclFileName.c (Tcl_JoinPath): improved support for special
QNX node id prefixes in pathnames [Bug: 4053]
* library/http1.0/http.tcl:
* library/http2.1/http.tcl: The query data POSTed was newline
terminated when it shouldn't be altered [Bug: 4089]
2000-01-31 Eric Melski <ericm@scriptics.com>
* tests/package.test:
* library/tclIndex:
* library/package.tcl: Added ::package namespace and
::package::create function.
* library/init.tcl: Fixed problem with auto_load and determining
if commands were loaded.
* library/auto.tcl: "Fixed" issues with $ in files to be auto indexed.
* doc/Package.n: New man page for package::create function.
* doc/pkgMkIndex.n: Added additional information.
* doc/library.n: Added additional qualification regarding auto_mkindex.
2000-01-28 Eric Melski <ericm@scriptics.com>
* tests/pkg/magicchar2.tcl:
* tests/autoMkindex.test: Test for auto loader fix (bug #2480).
* library/init.tcl: auto_load was using [info commands $name] to
determine if a given command was available; if the command name
had * or [] it, this would fail because info commands uses
glob-style matching. This is fixed. (Bug #2480).
* tests/pkg/spacename.tcl:
* tests/pkgMkIndex.test: Tests for fix for bug #2360.
* library/package.tcl: Fixed to extract only the first element of
the list returned by auto_qualify (bug #2360).
* tests/pkg/magicchar.tcl:
* tests/autoMkindex.test: Test for fix for bug #2611.
* library/auto.tcl: Fixed the regular expression that performs $
escaping before sourcing a file to index. It was erroneously
adding \ escapes even to $'s that were already escaped,
effectively "un-escaping" those $'s. (bug #2611).
2000-01-27 Eric Melski <ericm@scriptics.com>
* tests/autoMkindex.test:
* library/auto.tcl: Applied patch (with slight modification) from
bug #2701: auto_mkIndex uses platform dependent file paths.
Added test for fix.
2000-01-27 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/tcltest.tcl: Changed NormalizePath to
normalizePath and exported it as a public proc. This proc
creates an absolute path given the name of the variable containing
the path to modify. The path is modified in place.
* library/tcltest1.0/pkgIndex.tcl: Added normalizePath.
* tests/all.tcl: Changed code to use normalizePath.
2000-01-27 Eric Melski <ericm@scriptics.com>
* tests/pkg/samename.tcl: test file for bug #1983
* tests/pkgMkIndex.test:
* doc/pkgMkIndex.n:
* library/package.tcl: Per rfe #4097, optimized creation of direct
load packages to bypass computing the list of commands added by
the new package. Also made direct loading the default, and added
a -lazy option.
Fixed bug #1983, dealing with pkg_mkIndex incorrectly handling
situations with two procs by the same name but in different
namespaces (ie, foo::baz and bar::baz).
2000-01-26 Eric Melski <ericm@scriptics.com>
* generic/tclNamesp.c: Undid fix for #956, which broke backwards
compatibility.
* doc/variable.n:
* doc/trace.n:
* doc/namespace.n:
* doc/info.n: Added further information about differences between
"namespace which" and "info exists".
* doc/SetErrno.3: Added descriptions of ErrnoId() and ErrnoMsg()
functions.
2000-01-25 Jeff Hobbs <hobbs@scriptics.com>
* unix/tcl.m4: modified EXTRA_CFLAGS to add -DHAVE_TZSET for
OSF1-V* and ULTRIX-4.* when not using gcc. Also added higher min
stack size for OSF1-V* when building with threads. [Bug: 4063]
* generic/tclClock.c (FormatClock): inlined resultPtr, as it
conflicted with var creation for HAVE_TZSET #def [Bug: 4063]
* generic/tclCmdIL.c (Tcl_LsortObjCmd): fixed potential leak
when calling lsort -command with bad command [Bug: 4067]
* generic/tclFileName.c (Tcl_JoinPath): added support for special
QNX node id prefixes in pathnames [Bug: 4053]
* doc/ListObj.3: clarified Tcl_ListObjGetElements docs [Bug: 4080]
* doc/glob.n: clarified Mac path separator determination docs.
* win/makefile.vc: added some support for building helpfile on Windows
2000-01-23 Jeff Hobbs <hobbs@scriptics.com>
* library/init.tcl (auto_execok): added 'start' to list of
recognized built-in commands for COMSPEC on NT. [Bug: 2858]
* unix/tclUnixPort.h: moved include of <utime.h> lower since some
systems (UTS) require sys/types.h to be included first [Bug: 4031]
* unix/tclUnixChan.c (CreateSocketAddress): changed comparison
with -1 to 0xFFFFFFFF, to ensure 32 bit comparison even on 64 bit
systems. [Bug: 3878]
* generic/tclFileName.c: improved guessing of path separator
for the Mac. (Darley)
* generic/tclInt.h:
* generic/tcl.decls: moved Tcl_ProcObjCmd to stubs table [Bug: 3827]
and removed 'register' from stub definition of
Tcl_AppendUnicodeToObj [Bug: 4038]
2000-01-21 Eric Melski <ericm@scriptics.com>
* unix/mkLinks:
* doc/GetHostName.3: Man page for Tcl_GetHostName (bug #1817).
* doc/lreplace.n: Corrected man page with respect to treatment of
empty lists, and "prettied up" the page. (bug #1705).
2000-01-20 Eric Melski <ericm@scriptics.com>
* tests/namespace.test: Added test for undefined variables with
namespace which (bug #956).
* generic/tclNamesp.c: Added check for undefined variables in
NamespaceWhichCmd (bug #956).
* tests/var.test: Added tests for corrected variable behavior
(bug #981).
* doc/upvar.n: Expanded explanation of upvar behavior with respect to
variable traces. (bugs 3917 1433 2110).
* generic/tclVar.c: Changed behavior of variable command when name
refers to an element in an array (ie, "variable foo(x)") to always
return an error, regardless of existance of that element in the
array (now behavior is consistant with docs too) (bug #981).
2000-01-20 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclCmdIL.c (InfoBodyCmd): made [info body] return a
string if the body has been bytecompiled.
* generic/tclBasic.c (Tcl_EvalObjEx): added pedantic check for
originating proc body of bytecompiled code, #def'd out as the
change for [info body] should make it unnecessary
* unix/tclUnixNotfy.c (Tcl_InitNotifier): added cast for tsdPtr
* tests/set.test: added test for complex array elem name compiling
* generic/tclCompCmds.c (TclCompileSetCmd): Fixed parsing of array
elements during compiling, and slightly optimised same [Bug: 3889]
* doc/tclvars.n: added definitions for tcl_(non)wordchars
* doc/vwait.n: added notes about requirement for vwait var being
globally scoped [Bug: 3329]
* library/word.tcl: changed tcl_(non)wordchars settings to use
new unicode regexp char class escapes instead of char sequences
2000-01-14 Eric Melski <ericm@scriptics.com>
* tests/var.test: Added a test for the array multiple delete
protection in Tcl_UnsetVar2.
* generic/tclVar.c: Added protection in Tcl_UnsetVar2 against
attempts to multiply delete arrays when unsetting them (bug
#3453). This could happen if there was an unset trace on an array
element and the trace proc made a global or upvar link to the
array, and then the array was unset at the global level. See the
bug reference for more information.
* unix/tclUnixTime.c: New clock format format.
* compat/strftime.c: New clock format format.
* generic/tclGetDate.y: New clock scan format.
2000-01-13 Jeff Hobbs <hobbs@scriptics.com>
* changes: updated changes file to reflect 8.3b2 mods
* README:
* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.m4:
* win/README.binary:
* win/configure.in: updated to patchlevel 8.3b2
* generic/regexec.c: added var initialization to prevent compiler
warning
2000-01-13 Eric Melski <ericm@scriptics.com>
* tests/cmdIL.test: Added tests for lsort -dictionary with
characters that occur between Z and a in ASCII.
* generic/tclCmdIL.c: Modified DictionaryCompare function (used by
lsort -dictionary) to do upper/lower case equivalency before doing
character comparisons, instead of after. This fixes bug #1357, in
which lsort -dictionary [list ` AA c CC] and lsort -dictionary
[list AA c ` CC] gave different (and both wrong) results.
2000-01-12 Eric Melski <ericm@scriptics.com>
* tests/clock.test: Added tests for "next <day-of-week>" and
"<day-of-week>"
Added tests for "monday 1 week ago", etc, from RFE #3671.
* doc/tests/clock.test: Added numerous tests for clock scan.
* doc/generic/tclGetDate.y: Fixed some shift/reduce conflicts in
clock grammar.
* doc/doc/clock.n: Added documentation for new supported clock
scan formats and additional explanation of daylight savings time
correction algorithm.
2000-01-12 Jeff Hobbs <hobbs@scriptics.com>
* doc/file.n:
* tests/unixFCmd.test:
* unix/tclUnixFCmd.c: added support for symbolic permissions
setting in SetPermissionsAttribute (file attr $file -perm ...)
[Bug: 3970]
* generic/tclClock.c: fixed support for 64bit handling of clock
values [Bug: 1806]
* generic/tclThreadTest.c: upped a buffer size to hold double
* tests/info.test:
* generic/tclCmdIL.c: fixed 'info procs ::namesp::*' behavior (Dejong)
* generic/tclNamesp.c: made imported commands also import their
compile proc [Bug: 2100]
* tests/expr.test:
* unix/Makefile.in:
* unix/configure.in:
* unix/tcl.m4: recognize strtod bug on Tru64 v5.0 [Bug: 3378]
and added tests to prevent unnecessary chmod +x in sources while
installing, as well as more intelligent setsockopt/gethostbyname
checks [Bug: 3366, 3389]
* unix/tclUnixThrd.c: added compile time support (through use of
the TCL_THREAD_STACK_MIN define) for increasing the default stack
size for a thread. [Bug: 3797, 1966]
2000-01-11 Eric Melski <ericm@scriptics.com>
* generic/tclGetDate.y: Added comments for the Convert function.
Added a fix for daylight savings time handling for relative time
spans of days, weeks or fortnights. (bug 3441, 3868).
* generic/tclDate.c: Fixed compiler warning issues.
2000-01-10 Jeff Hobbs <hobbs@scriptics.com>
* compat/waitpid.c: use pid_t type instead of int [Bug: 3999]
* tests/utf.test: fixed test that allowed \8 as octal value
* generic/tclUtf.c: changed Tcl_UtfBackslash to not allow
non-octal digits (8,9) in \ooo substs. [Bug: 3975]
* generic/tcl.h: noted need to change win/tcl.m4 and
tools/tclSplash.bmp for minor version changes
* library/http2.1/http.tcl: trim value for $state(meta) key
* unix/tclUnixFile.c: fixed signature style on functions
* unix/Makefile.in: made sure tcl.m4 would be installed with dist
* unix/tcl.m4: added ELF support for NetBSD [Bug: 3959]
2000-01-10 Eric Melski <ericm@scriptics.com>
* generic/tclGetDate.y: Added rules for ISO 8601 formats (BUG #847):
CCYY-MM-DD
CCYYMMDD
YY-MM-DD
YYMMDD
CCYYMMDDTHHMMSS
CCYYMMDD HHMMSS
CCYYMMDDTHH:MM:SS
Fixed "clock scan <number>" to scan the number as an hour for the
current day, rather than a minute after 00:00 for the current day
(bug #2732).
2000-01-07 Eric Melski <ericm@scriptics.com>
* generic/tclClock.c: Changed switch in Tcl_ClockObjCmd to use
enumerated values instead of constants. (ie, COMMAND_SCAN instead
of 3).
1999-12-22 Jeff Hobbs <hobbs@scriptics.com>
* changes: updated changes file
* tools/tclSplash.bmp: updated to show 8.3
1999-12-21 Jeff Hobbs <hobbs@scriptics.com>
* README:
* generic/tcl.h:
* mac/README:
* unix/configure.in:
* tools/tcl.wse.in:
* win/README.binary:
* win/configure.in: updated to patch level 8.3b1
* unix/Makefile.in: added -srcdir=... for 'make html'
* doc/Hash.3: fixed reference to ckfree [Bug: 3912]
* doc/RegExp.3: fixed calling params for Tcl_RegExecFromObj
* doc/open.n: fixed minor formatting errors
* doc/string.n: fixed minor formatting errors
* doc/lsort.n: added -unique docs
* tests/cmdIL.test:
* generic/tclCmdIL.c: added -unique option to lsort
* generic/tclThreadTest.c: changed thread ids to longs [Bug: 3902]
* mac/tclMacOSA.c: fixed applescript for I18N [Bug: 3644]
* win/mkd.bat:
* win/rmd.bat: removed necessity of tag.txt [Bug: 3874]
* win/tclWinThrd.c: changed CreateThread to _beginthreadex and
ExitThread to _endthreadex
1999-12-12 Jeff Hobbs <hobbs@scriptics.com>
* doc/glob.n:
* tests/fileName.test:
* generic/tclInt.decls:
* generic/tclInt.h:
* generic/tclIntDecls.h:
* generic/tclStubInit.c:
* generic/tclEncoding.c:
* generic/tclFileName.c:
* mac/tclMacFile.c:
* unix/tclUnixFile.c:
* win/tclWinFile.c: enhanced the glob command with the new options
-types -path -directory and -join. Deprecated TclpMatchFiles with
TclpMatchFilesTypes, extended TclGlob and TclDoGlob and added
GlobTypeData structure. [Bug: 2363]
1999-12-10 Jeff Hobbs <hobbs@scriptics.com>
* tests/var.test:
* generic/tclCompile.c: fixed problem where setting to {} array
would intermittently not work. (Fontaine) [Bug: 3339]
* generic/tclCmdMZ.c:
* generic/tclExecute.c: optimized INST_TRY_CVT_TO_NUMERIC to
recognize boolean objects. (Spjuth) [Bug: 2815]
* tests/info.test:
* tests/parseOld.test:
* generic/tclCmdAH.c:
* generic/tclProc.c: changed Tcl_UplevelObjCmd (uplevel) and
Tcl_EvalObjCmd (eval) to use TCL_EVAL_DIRECT in the single arg
case as well, to take advantage of potential pure list input
optimization. This means that it won't get byte compiled though,
which should be acceptable.
* generic/tclBasic.c: made Tcl_EvalObjEx pure list object aware in
the TCL_EVAL_DIRECT case for efficiency.
* generic/tclUtil.c: made Tcl_ConcatObj pure list object aware,
and return a list object in that case [Bug: 2098 2257]
* generic/tclMain.c: changed Tcl_Main to not constantly reuse the
commandPtr object (interactive case) as it could be shared. (Fellows)
* unix/configure.in:
* unix/tcl.m4:
* unix/tclUnixPipe.c: removed checking for compatible vfork
function and use of the vfork function. Modern VM systems rarely
suffer any performance degradation when fork is used, and it
solves multiple problems with vfork. Users that still want vfork
can add -Dfork=vfork to the compile flags. [Bug: 942 2228 1312]
1999-12-09 Jeff Hobbs <hobbs@scriptics.com>
* win/aclocal.m4: made it just include tcl.m4
* doc/exec.n:
* doc/open.n:
* win/tclWin32Dll.c:
* win/tclWinChan.c:
* win/tclWinFCmd.c:
* win/tclWinInit.c:
* win/tclWinPipe.c:
* win/tclWinSock.c: removed all code that supported Win32s. It
was no longer officially supported, and likely didn't work anyway.
* win/makefile.vc: removed 16 bit stuff, cleaned up.
* win/tcl16.rc:
* win/tclWin16.c:
* win/winDumpExts.c: these files have been removed from the
source tree (no longer necessary to build)
1999-12-07 Jeff Hobbs <hobbs@scriptics.com>
* tests/io.test: removed 'knownBug' tests that were for
unsupported0, which is now fcopy (that already has tests)
* mac/tclMacPort.h: added utime.h include
* generic/tclDate.c:
* unix/Makefile.in: fixed make gendate to swap const with CONST
so it uses the Tcl defined CONST type [Bug: 3521]
* generic/tclIO.c: removed panic that could occur in FlushChannel
when a "blocking" channel would receive EAGAIN, instead treating
it the same as non-blocking. [Bug: 3773]
* generic/tclUtil.c: fixed Tcl_ScanCountedElement to not step
beyond the end of the counted string [Bug: 3336]
1999-12-03 Jeff Hobbs <hobbs@scriptics.com>
* doc/load.n: added note about NT's buggy handling of './' with
LoadLibrary
* library/http2.1/http.tcl: fixed error handling in http::Event
[Bug: 3752]
* tests/env.test: removed knownBug limitation from working test
* tests/all.tcl: ensured that ::tcltest::testsDirectory would be
set to an absolute path
* tests/expr-old.test:
* tests/parseExpr.test:
* tests/string.test:
* generic/tclGet.c:
* generic/tclInt.h:
* generic/tclObj.c:
* generic/tclParseExpr.c:
* generic/tclUtil.c:
* generic/tclExecute.c: added TclCheckBadOctal routine to enhance
error message checking for when users use invalid octal numbers
(like 08), as well as replumbed the Expr*Funcs with a new
VerifyExprObjType to simplify type handling. [Bug: 2467]
* tests/expr.test:
* generic/tclCompile.c: fixed 'bad code length' error for
'expr + {[incr]}' case, with new test case [Bug: 3736]
and seg fault on 'expr + {[error]}' (different cause) that
was caused by a correct optimization that didn't correctly
track how it was modifying the source string in the opt.
The optimization was removed, which means that:
expr 1 + {[string length abc]}
will be not be compiled inline as before, but this should be
written:
expr {1 + [string length abc]}
which will be compiled inline for speed. This prevents
expr 1 + {[mindless error]}
from seg faulting, and only affects optimizations for
degenerate cases [Bug: 3737]
1999-12-01 Scott Redman <redman@scriptics.com>
* generic/tcl.decls :
* generic/tclMain.c :
* unix/tclAppInit.c:
* win/tclAppInit.c: Added two new internal functions,
TclSetStartupScriptFileName() and TclGetStartupScriptFileName()
and added hooks into the main() code for supporting TclPro and
other "big" shells more easily without requiring a copy of the
main() code.
* generic/tclEncoding.c:
* generic/tclEvent.c: Moved encoding-related startup code from
tclEvent.c into the more appropriate tclEncoding.c.
1999-11-30 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIO.c: fix from Kupries for Tcl_UnstackChannel that
correctly handles resetting translation and encoding.
* generic/tclLoad.c: #def'd out the unloading of DLLs at finalize
time for Unix in TclFinalizeLoad. [Bug: 2560 3373] Should be
parametrized to allow for user to specify unload or not.
* win/tclWinTime.c: fixed handling of %Z on NT for time zones
that don't have DST.
1999-11-29 Jeff Hobbs <hobbs@scriptics.com>
* library/dde1.1/pkgIndex.tcl:
* library/reg1.0/pkgIndex.tcl: added supported for debugged
versions of the libraries
* unix/tclUnixPipe.c: fixed PipeBlockModeProc to properly set
isNonBlocking flag on pipe. [Bug: 1356 710]
removed spurious fcntl call from PipeBlockModeProc
* tests/scan.test:
* generic/tclScan.c: fixed scan where %[..] didn't match anything
and added test case [Bug: 3700]
1999-11-24 Jeff Hobbs <hobbs@scriptics.com>
* doc/open.n:
* win/tclWinSerial.c: adopted patch from Schroedter to handle
fconfigure $sock -lasterror on Windows. [RFE: 3368]
* generic/tclCmdIL.c: made SORTMODE_INTEGER work with Longs
[Bug: 3652]
1999-11-23 Scott Stanton <stanton@scriptics.com>
* library/tcltest1.0/tcltest.tcl: Fixed bug where tcltest output
went to stdout instead of the specified output file in some
cases.
1999-11-19 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclProc.c: backed out change from 1999-11-18 as it
could affect return string from upvar as well.
* tools/tcl.wse.in: added tcltest1.0 library to distribution list
* doc/http.n:
* library/http2.1/http.tcl:
* library/http2.1/pkgIndex.tcl: updated http package to 2.2
1999-11-18 Jeff Hobbs <hobbs@scriptics.com>
* unix/tcl.m4: added defined for _THREAD_SAFE in --enable-threads
case; added check for pthread_mutex_init in libc; in AIX case,
with --enable-threads ${CC}_r is used; fixed flags when using gcc
on SCO
* generic/tclProc.c: corrected error reporting for default case
at the global level for uplevel command.
* generic/tclIOSock.c: changed int to size_t type for len
in TclSockMinimumBuffers.
* generic/tclCkalloc.c: fixed Tcl_DbCkfree to return a value
on NULL input. [Bug: 3400]
* generic/tclStringObj.c: fixed support for passing in negative
length to Tcl_SetUnicodeObj, et al handling routines. [Bug: 3380]
* doc/scan.n:
* tests/scan.test:
* generic/tclScan.c: finished support for inline scan by
supporting XPG identifiers.
* doc/http.n:
* library/http2.1/http.tcl: added register and unregister
commands to http:: package (better support for tls/SSL),
as well as -type argument to http::geturl. [RFE: 2617]
* generic/tclBasic.c: removed extra decr of numLevels in
Tcl_EvalObjEx that could cause seg fault. (mjansen@wendt.de)
* generic/tclEvent.c: fixed possible lack of MutexUnlock in
Tcl_DeleteExitHandler [Bug: 3545]
* unix/tcl.m4: Added better pthreads library check and inclusion
of _THREAD_SAFE in --enable-threads case
Added support for gcc config on SCO
* doc/glob.n: added note about ..../ glob behavior on Win9*
* doc/tcltest.n: fixed minor example errors [Bug: 3551]
1999-11-17 Brent Welch <welch@scriptics.com>
* library/http2.1/http.tcl: Correctly fixed the -timeout
problem mentioned in the 10-29 change. Also added error
handling for failed writes on the socket during the protocol.
1999-11-09 Jeff Hobbs <hobbs@scriptics.com>
* doc/open.n: corrected docs for 'a' open mode.
* generic/tclIOUtil.c: changed Tcl_Alloc to ckalloc
* generic/tclInt.h:
* generic/tclObj.c: rolled back changes from 1999-10-29
Purify noted new leaks with that code
* generic/tclParse.c: added code in Tcl_ParseBraces to test for
possible unbalanced open brace in a comment
* library/init.tcl: removed the installed binary directory from
the auto_path variable
* tools/tcl.wse.in: updated to 8.3a1, fixed install of twind.tcl
and koi8-r.enc files
* unix/tcl.m4: added recognition of pthreads library for AIX
1999-10-29 Brent Welch <welch@scriptics.com>
* generic/tclInt.h: Modified the TclNewObj and TclDecrRefCount
in two ways. First, in the case of TCL_THREADS, we do not use
the special Tcl_Obj allocator because that is a source of
lock contention. Second, general code cleanup to eliminate
duplicated code. In particular, TclDecrRefCount now uses
TclFreeObj instead of duplicating that code, so it is now
identical to Tcl_DecrRefCount.
* generic/tclObj.c: Changed Tcl_NewObj so it uses the
TclNewObj macro instead of duplicating the code. Adjusted
TclFreeObj so it understands the TCL_THREADS case described
above.
* library/http2.1/http.tcl: Fixed a bug in the handling of
the state(status) variable when the -timeout flag is specified.
Previously it was possible to leave the status undefined
instead of empty, which caused errors in http::status
1999-10-28 Jeff Hobbs <hobbs@scriptics.com>
* unix/aclocal.m4: made it just include tcl.m4
* library/tcltest1.0/tcltest.tcl: updated makeFile to return
full pathname of file created
* generic/tclStringObj.c: fixed Tcl_AppendStringsToObjVA so it only
iterates once over the va_list (avoiding a memcpy of it,
which is not portable).
* generic/tclEnv.c: fixed possible ABR error in environ array
* tests/scan.test:
* generic/tclScan.c: added support for use of inline scan,
XPG3 currently not included
* tests/incr.test:
* tests/set.test:
* generic/tclCompCmds.c: fixed improper bytecode handling of
'eval {set array($unknownvar) 5}' (also for incr) [Bug: 3184]
* win/tclWinTest.c: added testvolumetype command, as atime is
completely ignored for Windows FAT file systems
* win/tclWinPort.h: added sys/utime.h to includes
* unix/tclUnixPort.h: added utime.h to includes
* doc/file.n:
* tests/cmdAH.test:
* generic/tclCmdAH.c: added time arguments to atime and mtime
file command methods (support 'touch' functionality)
1999-10-20 Jeff Hobbs <hobbs@scriptics.com>
* unix/tclUnixNotfy.c: fixed event/io threading problems by
making triggerPipe non-blocking [Bug: 2792]
* library/tcltest1.0/tcltest.tcl:
* generic/tclThreadTest.c: fixed mem leaks in threads
* generic/tclResult.c: fixed Tcl_AppendResultVA so it only
iterates once over the va_list (avoiding a memcpy of it,
which is not portable).
* generic/regc_color.c: fixed mem leak and assertion, from HS
* generic/tclCompile.c: removed savedChar trick that appeared to
be causing a segv when the literal table was released
* tests/string.test:
* generic/tclCmdMZ.c: fixed [string index] to return ByteArrayObj
when indexing into one (test case string-5.16) [Bug: 2871]
* library/http2.1/http.tcl: protected gets with catch [Bug: 2665]
1999-10-19 Jennifer Hom <jenn@scriptics.com>
* tests/tcltest.test:
* doc/tcltest.n:
* library/tcltest1.0/tcltest.tcl: Removed the extra return at the
end of the tcltest.tcl file, added version information about tcl.
Applied patches sent in by Andreas Kupries to add helper procs for
debug output, add 3 new flags (-testsdir, -load, -loadfile), and
internally refactors common code for dealing with paths into
separate procedures. [Bug: 2838, 2842]
Merged code from core-8-2-1 branch that changes the checks for the
value of tcl_interactive to also incorporate a check for the
existence of the variable.
* tests/autoMkindex.test:
* tests/pkgMkIndex.test: Explicitly cd to
::tcltest::testsDirectory at the beginning of the test run
* tests/basic.test: Use version information defined in tcltest
instead of hardcoded version number
* tests/socket.test: package require tcltest before attempting to
use variable defined in tcltest namespace
* tests/unixInit.test:
* tests/unixNotfy.test: Added explicit exits needed to avoid
problems when the tests area run in wish.
1999-10-12 Jim Ingham <jingham@scriptics.com>
* mac/tclMacLoad.c: Stupid bug - we converted the filename to
external, but used the unconverted version.
* mac/tclMacFCmd.c: Fix a merge error in the bug fix for [Bug: 2869]
1999-10-12 Jeff Hobbs <hobbs@scriptics.com>
* generic/regc_color.c:
* generic/regc_cvec.c:
* generic/regc_lex.c:
* generic/regc_locale.c:
* generic/regcomp.c:
* generic/regcustom.h:
* generic/regerrs.h:
* generic/regex.h:
* generic/regexec.c:
* generic/regguts.h:
* generic/tclRegexp.c:
* generic/tclTest.c:
* tests/reg.test: updated to Henry Spencer's new regexp engine
(mid-Sept 99). Should greatly reduce stack space reqs.
* library/tcltest1.0/pkgIndex.tcl: fixed procs in pkgIndex.tcl file
* generic/tclEnv.c: fixed mem leak with putenv and DStrings
* doc/Encoding.3: corrected docs
* tests/basic.test: updated test cases for 8.3
* tests/encoding.test: fixed test case that change system
encoding to a double-byte one (this causes a bogus mem read
error for purify)
* unix/Makefile.in: purify has to use -best-effort to instrument
* unix/tclAppInit.c: identified potential mem leak when compiling
tcltest (not critical)
* unix/tclUnixPipe.c: fixed mem leak in TclpCreateProcess when
doing alloc between vfork and execvp.
* unix/tclUnixTest.c: fixed mem leak in findexecutable test command
1999-10-05 Jeff Hobbs <hobbs@scriptics.com>
* {win,mac,unix,tools,}/README:
* win/README.binary:
* win/makefile.vc:
* {win,unix}/configure.in:
* generic/tcl.h:
* library/init.tcl: updated to 8.3a1 from 8.2.0.
* library/http2.1/http.tcl: fixed possible use of global c var.
* win/tclWinReg.c: fixed registry command to properly 'get'
HKEY_PERFORMANCE_DATA root key data. Needs more work.
* generic/tclNamesp.c:
* generic/tclVar.c:
* generic/tclCmdIL.c: fixed comment typos
* mac/tclMacFCmd.c: fixed filename stuff to support UTF-8 [Bug: 2869]
* win/tclWinSerial.c: changed SerialSetOptionProc to return
TCL_OK by default. (patch from Rolf Schroedter)
1999-09-21 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/tcltest.tcl: Applied patches sent in by
Andreas Kupries to fix typos in comments and ::tcltest::grep,
fix hook redefinition problems, and change "string compare" to
"string equal." [Bug: 2836, 2837, 2839, 2840]
1999-09-20 Jeff Hobbs <hobbs@scriptics.com>
* tests/env.test:
* unix/Makefile.in: added support for AIX LIBPATH env var [Bug: 2793]
removed second definition of INCLUDE_INSTALL_DIR (the one that
referenced @includedir@) [Bug: 2805]
* unix/dltest/Makefile.in: added -lc to LIBS [Bug: 2794]
1999-09-16 Jeff Hobbs <hobbs@scriptics.com>
* tests/timer.test: changed after delay in timer test 6.29 from
1 to 10. [Bug: 2796]
* tests/pkg.test:
* generic/tclPkg.c: fixed package version check to disallow 1.2..3
[Bug: 2539]
* unix/Makefile.in: fixed gendate target - this never worked
since RCS was intro'd.
* generic/tclGetDate.y: updated to reflect previous changes
to tclDate.c (leap year calc) and added CEST and UCT time zone
recognition. Fixed 4 missing UCHAR() casts. [Bug: 2717, 954,
1245, 1249]
* generic/tclCkalloc.c: changed Tcl_DumpActiveMemory to really
dump to stderr and close it [Bug: 725] and changed Tcl_Ckrealloc
and Tcl_Ckfree to not bomb when NULL was passed in [Bug: 1719]
and changed Tcl_Alloc, et al to not panic when a alloc request
for zero came through and NULL was returned (valid on AIX, Tru64)
[Bug: 2795, etc]
* tests/clock.test:
* doc/clock.n:
* generic/tclClock.c: added -milliseconds switch to clock clicks
to guarantee that the return value of clicks is in the millisecs
granularity [Bug: 2682, 1332]
1999-09-15 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclIOCmd.c: fixed potential core dump in conjunction
with stacked channels with result obj manipulation in
Tcl_ReadChars [Bug: 2623]
* tests/format.test:
* generic/tclCmdAH.c: fixed translation of %0#s in format [Bug: 2605]
* doc/msgcat.n: fixed \\ bug in example [Bug: 2548]
* unix/tcl.m4:
* unix/aclocal.m4: added fix for FreeBSD-[1-2] recognition
[Bug: 2070] and fix for IRIX SHLIB_LB_LIBS. [Bug: 2610]
* doc/array.n:
* tests/var.test:
* tests/set.test:
* generic/tclVar.c: added an array unset operation, with docs
and tests. Variation of [Bug: 1775]. Added fix in TclArraySet
to check when trying to set in a non-existent namespace. [Bug: 2613]
1999-09-14 Jeff Hobbs <hobbs@scriptics.com>
* tests/linsert.test:
* doc/linsert.n:
* generic/tclCmdIL.c: fixed end-int interpretation of linsert
to correctly calculate value for end, added test and docs [Bug: 2693]
* doc/regexp.n:
* doc/regsub.n:
* tests/regexp.test:
* generic/tclCmdMZ.c: add -start switch to regexp and regsub
with docs and tests
* doc/switch.n: added proper use of comments to example.
* generic/tclCmdMZ.c: changed switch to complain when an error
occurs that seems to be due to a misplaced comment.
* generic/tclCmdMZ.c: fixed illegal ref for \[0-9] substitutions
in regsub [Bug: 2723]
* generic/tclCmdMZ.c: changed [string equal] to return an Int
type object (was a Boolean)
1999-09-01 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/tcltest.tcl: Process command-line arguments
only ::tcltest doesn't have a child namespace (requires that
command-line args are processed in that namespace)
1999-09-01 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclParseExpr.c: changed '"' to '\"' to make FreeBSD
happy [Bug: 2625]
* generic/tclProc.c: moved static buf to better location and
changed static msg that would overflow in ProcessProcResultCode
[Bug: 2483] and added Tcl_DStringFree to Tcl_ProcObjCmd.
Also reworked size of static buffers.
* tests/stringObj.test: added test 9.11
* generic/tclStringObj.c: changed Tcl_AppendObjToObj to
properly handle the 1-byte dest and mixed src case where
both had had Unicode string len checks made on them. [Bug: 2678]
* unix/aclocal.m4:
* unix/tcl.m4: adjusted fix from 8-21 to add -bnoentry to the
AIX-* case and readjusted the range
1999-08-31 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/tcltest.tcl:
* doc/tcltest.n:
* tests/README: Modified testConstraints variable so that it isn't
unset every time ::tcltest::initConstraints is called and cleaned up
documentation in the README file and the man page.
1999-08-27 Jennifer Hom <jenn@scriptics.com>
* tests/env.test:
* tests/exec.test:
* tests/io.test:
* tests/event.test:
* tests/tcltest.test: Added 'exit' calls to scripts that the tests
themselves write, and removed accidental checkin of knownBugThreaded
constraints for Solaris and Linux.
* library/tcltest1.0/tcltest.tcl: Modified tcltest so that
variables are only initialized to their default values if they did
not previously exist.
1999-08-26 Jennifer Hom <jenn@scriptics.com>
* tests/tcltest.test:
* library/tcltest1.0/tcltest.tcl: Added a -args flag that sets a
variable named ::tcltest::parameters based on whatever's being
sent in as the argument to the -args flag.
1999-08-23 Jennifer Hom <jenn@scriptics.com>
* tests/tcltest.test: Added additional tests for -tmpdir, marked
all tests that use exec as unixOrPc.
* tests/encoding.test:
* tests/interp.test:
* tests/macFCmd.test:
* tests/parseOld.test:
* tests/regexp.test: Applied patches from Jim Ingham to add
encoding to a Mac only interp test, change an error message in
macFCmd.tet, put a comment in parseOld.test, fix tests using the
testencoding path command, and put unixOrPc constraints on tests
that use exec.
1999-08-21 Jeff Hobbs <hobbs@scriptics.com>
* unix/aclocal.m4: Changed AIX-4.[2-9] check to AIX-4.[1-9]
[Bug: 1909]
1999-08-20 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclPosixStr.c: fixed typo [Bug: 2592]
* doc/*: fixed various nroff bugs in man pages [Bug: 2503 2588]
1999-08-19 Jeff Hobbs <hobbs@scriptics.com>
* win/README.binary: fixed version info and some typos [Bug: 2561]
* doc/interp.n: updated list of commands available in a safe
interpreter [Bug: 2526]
* generic/tclIO.c: changed Tcl_GetChannelNames* to use style guide
headers (pleases HP cc)
1999-08-18 Jeff Hobbs <hobbs@scriptics.com>
* doc/Eval.3: fixed doc on input args [Bug: 2114]
* doc/OpenFileChnl.3:
* doc/file.n:
* tests/cmdAH.test:
* tclIO.c:
* tclCmdAH.c: added "file channels ?pattern?" tcl command, with
associated Tcl_GetChannelNames and Tcl_GetChannelNamesEx public
C APIs (added to tcl.decls as well), with docs and tests.
* tests/expr.test:
* generic/tclCompile.c: add TCL_TOKEN_VARIABLE to the part types
that cause differed compilation for exprs, to correct the expr
double-evaluation problem for vars. Added test cases.
Related to [Bug: 732]
* unix/Makefile.in: changed the dependency structure so that
install-* is dependent on * (ie - install-binaries is dependent
on binaries).
* library/auto.tcl:
* library/init.tcl:
* library/ldAout.tcl:
* library/package.tcl:
* library/safe.tcl:
* library/word.tcl:
* library/http2.1/http.tcl:
* library/msgcat1.0/msgcat.tcl: updated libraries to better
Tcl style guide (no more string comparisons with == or !=, spacing
changes).
1999-08-05 Jim Ingham <jingham@cygnus.com>
* mac/tclMacProjects.sea.hqx: Rearrange the projects so that the build
directory is separate from the sources. Much more convenient!
1999-08-13 Scott Redman <redman@scriptics.com>
* /: 8.2.0 tagged for final release
1999-08-12 Scott Stanton <stanton@scriptics.com>
* win/Makefile.in: Added COMPILE_DEBUG_FLAGS macro to make it
easier to turn on compiler tracing.
* tests/parse.test:
* generic/tclParse.c: Fixed bug in Tcl_EvalEx where the termOffset
was not being updated in cases where the evaluation returned a non
TCL_OK error code. [Bug: 2535]
1999-08-12 Scott Redman <redman@scriptics.com>
* win/tclWinSerial.c: Applied patch from Petteri Kettunen to
remove compiler warning.
1999-08-10 Scott Redman <redman@scriptics.com>
* generic/tclAlloc.c:
* generic/tclCmdIL.c:
* generic/tclIO.c:
* generic/tclThread.c:
* win/tclWinThrd.c:
* unix/tclUnixThrd.c: Fixed Brent's changes so that they work on
Windows (and he fixed the bug in the Unix thread implementation).
1999-08-09 Brent Welch <welch@scriptics.com>
* generic/tcl.decls:
* generic/tclAlloc.c:
* generic/tclCkalloc.c:
* generic/tclCmdIL.c:
* generic/tclDecls.h:
* generic/tclIO.c:
* generic/tclInt.decls:
* generic/tclIntDecls.h:
* generic/tclStubInit.c:
* generic/tclVar.c:
* mac/tclMacThrd.c:
* unix/tclUnixThrd.c:
* win/tclWinThrd.c: Added use of Tcl_GetAllocMutex to tclAlloc.c
and tclCkalloc.c so they can be linked against alternate thread
packages. Added Tcl_GetChannelNames to tclIO.c. Added
TclVarTraceExists hook so "info exists" triggers read traces
exactly like it did in Tcl 7.6. Stubs table changes to reflect new
internal and external APIs.
1999-08-09 Jeff Hobbs <hobbs@scriptics.com>
* tests/string.test: added largest_int proc to adapt for >32 bit
machines and int overflow testing.
* tests/tcltest.test: fixed minor error in 8.2 result (from dgp)
* doc/Object.3: clarified Tcl_DecrRefCount docs [Bug: 1952]
* doc/array.n: clarified array pattern docs [Bug: 1330]
* doc/clock.n: fixed clock docs [Bug: 693]
* doc/lindex.n: clarified to account for new end-int behavior.
* doc/string.n: fixed formatting errors [Bug: 2188 2189]
* doc/tclvars.n: fixed doc error [Bug: 2042]
* library/init.tcl: fixed path handling in auto_execok (it could
miss including the normal path on some Windows machines) [Bug: 1276]
1999-08-05 Jeff Hobbs <hobbs@scriptics.com>
* doc/tclvars.n: Made it clear that tcl_pkgPath was not set
for Windows (already mentioned in init.tcl) [Bug: 2455]
* generic/tclLiteral.c: fixed reference to bytes that might
not be null terminated (using objPtr->bytes, which is) [Bug: 2496]
* library/http2.1/http.tcl: Made use of "i" in init section use
local var and start at 0 (was 1). [Bug: 2502]
1999-08-04 Scott Stanton <stanton@scriptics.com>
* tests/reg.test: Added test for REG_EXPECT bug fixed by Henry's
patch.
* generic/regc_nfa.c:
* generic/regcomp.c:
* generic/rege_dfa.c:
* generic/regexec.c:
* generic/regguts.h: Applied patches supplied by Henry Spencer to
greatly enhance the performance of certain classes of regular
expressions. [Bug: 2440, 2447]
1999-08-03 Scott Redman <redman@scriptics.com>
* win/tclWinInt.h: Remove function declarations in header that was
moved to tclInt.decls file in previous changes.
1999-08-02 Scott Redman <redman@scriptics.com>
* unix/configure.in:
* win/configure.in: Change beta level to b2.
* generic/tcl.h:
* generic/tcl.decls:
* generic/tclDecls.h:
* generic/tclInt.h:
* generic/tclInt.decls:
* generic/tclIntDecls.h:
* generic/tclRegexp.h:
* generic/tclStubInit.c: Move some exported public and internal
functions to the stub tables. Removed functions that are in the
stub tables (from this and previous changes) from the original
header files.
1999-08-01 Scott Redman <redman@scriptics.com>
* win/tclWinSock.c: Added comment block to SocketThread()
function. Added code to avoid calling TerminateThread(), but
instead to send a message to the socket event window to tell it to
terminate its thread.
1999-07-30 Jennifer Hom <jenn@scriptics.com>
* tests/tcltest.test:
* library/tcltest1.0/tcltest.tcl: Exit with non-zero status if
there were problems with the way the test suite was started
(e.g. wrong # arguments).
1999-07-30 Jeff Hobbs <hobbs@scriptics.com>
* generic/tclInt.decls: added declaractions necessary for the
Tcl test code to work wth stubs [Bug: 2445]
1999-07-30 <redman@scriptics.com>
* win/tclWinPipe.c:
* win/Makefile.in: Fixing launching of 16-bit apps on Win9x from
wish. The command line was primed with tclpip82.dll, but it was
ignored. Fixed that, then fixed the gmake makefile to build
tclpip82.dll as an executable.
* win/tclWinSock.c: Applied small patch to get thread-specific
data after initializing the socket driver.
* unix/tclUnixThrd.c: Applied patch to fix threads on Irix 6.5.
Patch from James Dennett. [Bug: 2450]
* tests/info.test: Enable test for tclParse.c change (info
complete).
1999-07-30 <hobbs@scriptics.com>
* tclIO.c: added fix for Kupries' trf patch [Bug: 2386]
* tclParse.c: fixed bug in info complete regarding nested square
brackets [Bug: 2382, 2466]
1999-07-29 <redman@scriptics.com>
* win/tclWinChan.c: Allow tcl to open CON and NUL, even for std
channels. Checking for bad/unusable std channels was moved to Tk
since its only purpose was to check whether to use the Tk Console
Window for the std channels. [Bug: 2393 2392 2209 2458]
* unix/mkLinks.tcl: Applied patch to avoid linking pack.n to
pack-old.n. Patch from Don Porter. [Bug: 2469]
* doc/Encoding.n: Applied patch to fix typo in .SH NAME line.
Patch from Don Porter. [Bug: 2451]
* win/tclWinSock.c: Free Win32 Event handles when destroying
the socket helper thread.
1999-07-28 <jenn@scriptics.com>
* tests/tcltest.test:
* library/tcltest1.0/tcltest.tcl: Fixed the condition under which
::tcltest::PrintError had an infinite loop problem and added a
test case for it. Added an optional argument to
::tcltest::getMatchingFiles telling it where to search for test
files.
1999-07-27 <redman@scriptics.com>
* tools/tclSplash.bmp: Updated Windows installer bitmap
to ready Tcl/Tk Version 8.2.
1999-07-26 <redman@scriptics.com>
* tests/tcltest.test: Need to close the new core file, there
seems to be a hang in threaded WinNT if the file isn't closed.
Open issue, need to fix that hang.
* tests/httpold.test: Add time delay in response from Http server
so that test cases can properly detect timeout conditions with
threads enabled on multi-CPU WinNT.
* tests/winFCmd.test: Test case winFcmd-1.33 was looking for
c:\windows, which may not exist. Instead, create a new directory
on c:\ and use it for the test.
* win/tclWinConsole.c:
* win/tclWinPipe.c:
* win/tclWinSock.c: Fix terminating helper threads by holding any
mutexes from the primary thread while waiting for the helper
thread to terminate. Without these changes, the test suite hangs
on WinNT with 2 CPUs and threads enabled. Open issue, seems to be
a sporadic hang on dual CPU systems still (very rare).
1999-07-26 Jennifer Hom <jenn@scriptics.com>
* tests/tcltest.test:
* library/tcltest1.0/tcltest.tcl:
* doc/tcltest.n: Cleaned up code in ::tcltest::PrintError, revised
documentation, and added tests for the tcltest package.
1999-07-23 <redman@scriptics.com>
* tests/info.test:
* generic/tclParse.c: Removed patch for info command, breaks test
cases on Unix. Patch was bad and needs to be redone
properly. [Bug: 2382]
1999-07-22 <redman@scriptics.com>
* Changed version to 8.2b2.
* win/tclWinSock.c: Fixed hang with threads enabled, fixed
semaphores with threads disabled.
* win/safe.test: Fixed safe-6.3 with threads enabled.
* win/Makefile.in: Fixed calling of tcltest to fix safe.test
failures due to path TCL_LIBRARY path.
* win/tclWinPort.h: Block out include of sys/*.h in order to
build extensions with MetroWerks compiler for Win32. [Bug: 2385]
* generic/tclCmdMZ.c:
* generic/tclIO.c: Fix ANSI-style prototypes based on patch from
Ulrich Ring. [Bug: 2391]
* unix/Makefile.in: Need to make install-sh executable before
calling (with chmod +x). [Bug: 2413]
* tests/var.test:
* generic/tclVar.c: Fixed bug that caused a seg. fault when using
"array set a(b) {}", which is a bad array name anyway. Now the
"array set" command will return an error in this case. Added test
case and fixed existing test. [Bug: 2427]
1999-07-21 <redman@scriptics.com>
* tests/info.test:
* generic/tclParse.c: Applied patch to fix "info complete"
for the string {[a [b]}. Patch from Peter Spjuth. [Bug: 2382]
* doc/Utf.3:
* generic/tcl.decls:
* generic/tclDecls.h:
* generic/tclUtf.c: Changed function declarations in
non-platform-specific public APIs to use "unsigned long" instead of
"size_t", which may not be defined on certain compilers (rather
than include sys/types.h, which may not exist).
* unix/Makefile.in: Added the Windows configure script to the
distribution file list, already shipping configure.in and the .m4
files, but needed the configure script itself.
* win/makefile.vc: Changed version number of DDE package in VC++
makefile to use 1.1 instead of 1.0.
* doc/open.n: Added documentation of \\.\comX notation for opening
serial ports on Windows (alternative to comX:).
* tests/ioCmd.test:
* doc/open.n:
* win/tclWinSerial.c: Applied patch from Rolf Schroedter to add
-pollinterval option to fconfigure to modify the maxblocktime used
in the fileevent polling. Added documentation and fixed the test
case as well.
* win/tclWinSock.c: Modified 8.1.0 version of the Win32 socket
driver to move the handling of the socket event window in a
separate thread. It also turned out that Win95 & Win98 were, in
some cases, getting multiple FD_ACCEPTs but only handling one.
Added a count for the FD_ACCEPT to take care of this. Tested on
NT4 SP3, NT4 SP4, Win95, and Win98.
[Bug: 2178 2256 2259 2329 2323 2355]
1999-07-21 <jpeek@scriptics.com>
* README: Small tweaks to clean up typos and wording.
1999-07-20 Melissa Hirschl <hershey@matisse.scriptics.com>
* generic/tclInitScript.h:
* unix/tclUnixInit.c: merged code with 8.0.5. We now use an
intermediate global tcl var "tclDefaultLibrary" to keep the
"tcl_library" var from being set by the default value in the
Makefile. Also fixed a bug in which caused the value of
TCL_LIBRARY env var to be ignored.
* unix/tclWinInit.c: just updated some comments.
1999-07-19 Melissa Hirschl <hershey@matisse.scriptics.com>
* library/http2.1/http.tcl: updated -useragent text to say version
2.1.
1999-07-16 <redman@scriptics.com>
* generic/tcl.decls:
* generic/tclDecls.h:
* generic/tclStubInit.c: Add Tcl_SetNotifier to stub table.
[Bug: 2364]
* unix/aclocal.m4:
* unix/tcl.m4: Add check for Alpha/Linux to correct the IEEE
floating flag to the compiler, should be -mieee. Patch from Don
Porter.
* tools/tcl.hpj.in: Change version number of .cnt file referenced
in .HPJ file.
1999-07-15 <redman@scriptics.com>
* tools/tcl.wse.in: Fixed naming of target files for Windows.
1999-07-14 <jpeek@scriptics.com>
* doc/re_syntax.n: Deleted sentence as suggested by Scott S.
1999-07-12 <jpeek@scriptics.com>
* doc/re_syntax.n: Removed two notes to myself (oops), cleaned
up wording, fixed changebars, made two examples easier to read.
1999-07-11 <redman@scriptics.com>
* win/makefile.vc: Since the makefile.vc should continue to work
while we're working out bugs/issues in the new TEA-style
autoconf/configure/gmake build mechanism for Windows, the version
numbers of the Tcl libraries need to remain in sync. Modified the
version numbers in the makefile to reflect the change to 8.2b1.
1999-07-09 <redman@scriptics.com>
* win/configure.in: Eval DLLSUFFIX, LIBSUFFIX, and EXESUFFIX in
the configure script so that substitutions get expanded before
being placed in the Makefile. The "d" portion for debug libraries
and DLLs was not being set properly.
1999-07-08 <stanton@scriptics.com>
* tests/string.test:
* generic/tclCmdMZ.c: Fixed bug in string range bounds checking
code.
1999-07-08 Jennifer Hom <jenn@scriptics.com>
* doc/tcltest.n:
* library/tcltest1.0/tcltest.tcl: Removed -asidefromdir and
-relateddir flags, removed unused ::tcltest::dotests proc, cleaned
up implementation of core file checking, and fixed the code that
checks for 1-letter flag abbreviations.
1999-07-08 <stanton@scriptics.com>
* win/Makefile.in: Added tcltest target so runtest works
properly. Added missing names to the clean/distclean targets.
* tests/reg.test:
* generic/rege_dfa.c: Applied fix supplied by Henry Spencer for
bug in DFA state caching under lookahead conditions. [Bug: 2318]
1999-07-07 <stanton@scriptics.com>
* doc/fconfigure.n: Clarified default buffering behavior for the
standard channels. [Bug: 2335]
1999-07-06 <redman@scriptics.com>
* win/tclWinSerial.c: New implementation of serial port driver
from Rolf Shroedter (Rolf.Schroedter@dlr.de) that allows more than
one byte to be read from the port. Implemented using polling
instead of threads, there is a max. 10ms latency between checking the
port for file events. [Bug: 1980 2217]
1999-07-06 <welch@scriptics.com>
* library/http2.0/http.tcl: Fixed the -timeout option so it
handles timeouts that occur during connection attempts to
hosts that are down (the only case that really matters!)
1999-07-03 <welch@scriptics.com>
* doc/ChnlStack.3:
* generic/tcl.decls:
* generic/tclIO.c: Added a new variant of the "Trf patch"
from Andreas Kupres that adds new C APIs Tcl_StackChannel,
Tcl_UnstackChannel, and Tcl_GetStackedChannel.
1999-07-03 <welch@scriptics.com>
* generic/tclNotify.c:
* unix/tclUnixNotfy.c:
* unix/tclXtTest.c:
* unix/tclXtNotify.c:
* win/tclWinNotify.c:
* mac/tclMacNotify.c: Added Tcl_SetNotifier and the associated
hook points in the notifiers to be able to replace the notifier
calls at runtime The Xt notifier and test program use this hook.
1999-07-03 <welch@scriptics.com>
* generic/tclParse.c: Changed parsing of variable names to
allow empty array names. Now "$(foo)" is a variable reference!
Previous you had to use something like $::(foo), which is slower.
This change is requested by Jean-Luc Fontaine for his STOOOP
package.
1999-07-01 <redman@scriptics.com>
* generic/tclCmdAH.c:
* generic/tclFCmd.c: Call TclStat instead of TclpStat in order to
allow Tcl_Stat hooks to work properly.
1999-06-29 Jennifer Hom <jenn@scriptics.com>
* library/tcltest1.0/pkgIndex.tcl:
* library/tcltest1.0/tcltest.tcl:
* doc/tcltest.n:
* tests/all.tcl: Added -preservecore, -limitconstraints, -help,
-file, -notfile, -relateddir and -asidefromdir flags to the
tcltest package along with exported proc
::tcltest::getMatchingFiles. The documentation was modified to
match and all.tcl was modified to use the new functionality
instead of implementing -file itself.
1999-06-28 <redman@scriptics.com>
* generic/tclIndexObj.c:
* doc/GetIndex.3:
* tests/binary.test:
* tests/winDde.test: Applied patch from Peter Hardie (with
changes) to fix problem with Tcl_GetIndexFromObj() when the key
being passed is the empty string. It used to match "" and return
TCL_OK, but it should have returned TCL_ERROR instead. Added test
case to "binary" and "dde" commands to check the behavior. Added
documentation note as well.
1999-06-26 <redman@scriptics.com>
* win/tclWinDde.c: Applied patch from Peter Hardie to add poke
command to dde. Also rev'd version of dde package to 1.1.
[Bug: 1738]
1999-06-25 Jennifer Hom <jenn@scriptics.com>
* unix/Makefile.in:
* win/Makefile.in:
* library/tcltest1.0/pkgIndex.tcl:
* library/tcltest1.0/tcltest.tcl:
* library/tcltest1.0: Added initial implementation of the Tcl test
harness package. This package was based on the defs.tcl file that
was part of the tests directory. Reversed the way that tests were
evaluated to fix a problem with false passes.
* doc/tcltest.n: Added documentation for the tcltest package.
* tests/README:
* tests/defs.tcl:
* tests/all.tcl: Modified all test files (tests/*.test) and
all.tcl to use the new tcltest package and removed references to
the defs.tcl file. Modified the README file to point to the man
page for tcltest.
1999-06-25 <stanton@scriptics.com>
* tests/reg.test:
* generic/regexec.c: Fixed bugs in non-greedy quantifiers.
1999-06-23 <jpeek@scriptics.com>
* doc/re_syntax.n:
* doc/switch.n:
* doc/lsearch.n:
* doc/RegExp.3:
* doc/regexp.n:
* doc/regsub.n: Moved information about syntax of 8.1 regular
expressions from regexp(n) manpage into new re_syntax(n) page.
Added pointers from other manpages to new re_syntax(n) page.
1999-06-23 <stanton@scriptics.com>
* unix/Makefile.in: Changed install-doc to install-man.
* tools/uniParse.tcl:
* tools/uniClass.tcl:
* tools/README:
* tests/string.test:
* generic/regc_locale.c:
* generic/tclUniData.c:
* generic/tclUtf.c:
* doc/string.n: Updated Unicode character tables to reflect latest
Unicode 2.1 data. Also rationalized "regexp" and "string is"
definitions of character classes.
1999-06-21 <stanton@scriptics.com>
* unix/tclUnixThrd.c (TclpThreadCreate): Fixed memory leak where
thread attributes were not being released. [Bug: 2254]
1999-06-17 <stanton@scriptics.com>
* tests/regexp.test:
* generic/tclCmdMZ.c:
* generic/tclCmdIL.c: Changed to use new regexp interfaces. Added
-expanded, -line, -linestop, and -lineanchor switches to regsub.
* doc/RegExp.3: Documented the new regexp interfaces and
the compile/execute flags.
* generic/tclTest.c:
* generic/tclRegexp.h:
* generic/tclRegexp.c:
* generic/tcl.h:
* generic/tcl.decls: Renamed Tcl_RegExpMatchObj to
Tcl_RegExpExecObj and added a new Tcl_RegExpMatchObj that is
equivalent to Tcl_RegExpMatch. Added public macros for the regexp
compile/execute flags. Changed to store either an object pointer
or a string pointer in the TclRegexp structure. Changed to avoid
adding a reference to the object or copying the string.
* generic/regcomp.c: lint
* tests/reg.test:
* generic/regex.h:
* generic/regc_lex.c: Added REG_BOSONLY flag to allow Expect to
iterate through a string an only find matches that start at the
current position within the string.
1999-06-16 <wart@scriptics.com>
* unix/configure.in:
* unix/Makefile.in:
* unix/tcl.m4:
* unix/aclocal.m4: Numerous build changes to make Tcl conform to the
proposed TEA spec
1999-06-16 Melissa Hirschl <hershey@matisse.scriptics.com>
* generic/tclVar.c (Tcl_VariableObjCmd): fixed premature increment
in loop that was causing out-of-bounds reads on array "varName".
1999-06-16 <stanton@scriptics.com>
* tests/execute.test:
* generic/tclExecute.c (TclExecuteByteCode): Fixed crash caused by
a bug in INST_LOAD_SCALAR1 where the scalar index was read as
a signed 1 byte value instead of unsigned. [Bug: 2243]
1999-06-14 Melissa Hirschl <hershey@matisse.scriptics.com>
* doc/StringObj.3
* test/stringObj.test
* unix/Makefile.in
* win/Makefile.in
* win/makefile.vc
* generic/tclStringObj.c:
Merged String and Unicode object types. Added new functions to
the puplic API: Tcl_NewUnicodeObj, Tcl_SetUnicodeObj,
Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange,
Tcl_AppendUnicodeToObj.
1999-06-09 <stanton@scriptics.com>
* generic/tclUnicodeObj.c: Lots of cleanup and simplification.
Fixed several memory bugs. Added TclAppendUnicodeToObj.
* generic/tclInt.h: Added declarations for various Unicode string
functions.
* generic/tclRegexp.c:
* generic/tclCmdMZ.c: Changed to use new Unicode string interfaces
for better performance.
* generic/tclRegexp.h:
* generic/tclRegexp.c:
* generic/tcl.h:
* generic/tcl.decls: Added Tcl_RegExpMatchObj and
Tcl_RegExpGetInfo calls to access lower level regexp API. These
features are needed by Expect. This is a preliminary
implementation pending final review and cleanup.
* generic/tclCmdMZ.c:
* tests/string.test: Fixed bug where string map failed on null
strings.
* generic/regexec.c:
* unix/tclUnixNotfy.c: lint
* tools/genStubs.tcl: Changed to always write output in LF mode.
1999-06-08 <stanton@scriptics.com>
* win/tclWinSock.c: Rolled back to the 8.1.0 implementation
because of serious problems with the new driver. Basically no
incoming socket connections would be reported to a server port.
The 8.1.1 code needs to be redesigned and fixed correctly.
1999-06-07 Melissa Hirschl <hershey@matisse.scriptics.com>
* tests/string.test:
* generic/tclVar.c (Tcl_SetVar2Ex):
* generic/tclStringObj.c (Tcl_AppendObjToObj):
* generic/tclCmdMZ.c (Tcl_StringObjCmd): optimized the string
index, string length, string range, and append command in cases
where the object's internal rep is a bytearray. Objects with
other internal reps are converted to have the new unicode internal
rep.
* unix/Makefile.in:
* win/Makefile.in:
* win/Makefile.vc:
* tests/unicode.test:
* generic/tclInt.h:
* generic/tclObj.c:
* generic/tclUnicodeObj.c: added a new object type to store the
unicode representation of a string.
* generic/tclTestObj.c: added the objtype option to the testobj
command. This option returns the name of the type of internal rep
an object has.
1999-06-04 <stanton@scriptics.com>
* win/configure.in:
* win/Makefile.in: Windows build now handles static/dynamic
debug/nodebug builds and supports the standard targets using
Cygwin user tools plus GNU make and autoconf.
1999-06-03 <stanton@scriptics.com>
* generic/tclCmdMZ.c (Tcl_StringObjCmd):
* tests/string.test: Fixed bug where string equal/compare -nocase
reported wrong result on null strings. [Bug: 2138]
1999-06-02 <stanton@scriptics.com>
* generic/tclUtf.c (Tcl_UtfNcasecmp): Fixed incorrect computation
of relative ordering. [Bug: 2135]
1999-06-01 <stanton@scriptics.com>
* unix/configure.in: Fixed various small configure.in patches
submitted by Jan Nijtmans. [Bug: 2121]
* tests/reg.test:
* generic/regc_color.c:
* generic/regc_cvec.c:
* generic/regc_lex.c:
* generic/regc_locale.c:
* generic/regc_nfa.c:
* generic/regcomp.c:
* generic/regcustom.h:
* generic/rege_dfa.c:
* generic/regerror.c:
* generic/regerrs.h:
* generic/regex.h:
* generic/regexec.c:
* generic/regfree.c:
* generic/regfronts.c:
* generic/regguts.h:
* generic/tclCmdMZ.c:
* generic/tclRegexp.c:
* generic/tclRegexp.h:
* generic/tclTest.c: Applied Henry Spencer's latest regexp patches
that fix an infinite loop bug and add support for testing whether
a string could match with additional input. [Bug: 2117]
1999-05-28 <stanton@scriptics.com>
* generic/tclObj.c: Changed to eliminate use of isupper/tolower in
favor of the Unicode versions.
* win/Makefile.in:
* win/configure.in: Added preliminary TEA implementation.
* win/tclWinDde.c: Fixed bug where dde calls were being passed an
invalid dde handle because Initialize had not been called.
[Bug: 2124]
1999-05-26 <redman@scriptic.com>
* generic/tclThreadTest.c: Fixed race condition in testthread
code that showed up in the WinNT test suite intermittently.
* win/tclWinSock.c: Fixed a hang in the WinNT socket driver, wake
up the socket thread every 100ms to check for events on the
sockets that did not wake up the thread (race condition).
1999-05-24 <stanton@scriptics.com>
* tools/genStubs.tcl: Changed to allow a list of platforms instead
of just one at a time.
* generic/tcl.decls:
* generic/tclCmdMZ.c:
* generic/tclDecls.h:
* generic/tclInt.decls:
* generic/tclIntDecls.h:
* generic/tclPort.h:
* generic/tclStubInit.c:
* generic/tclStubLib.c: Various header file related changes and other
lint to try to get the Mac builds working.
1999-05-21 <redman@scriptics.com>
* win/tclWinPipe.c: Fix bug when launching command.com on
Win95/98. Need to wait for the procInfo.hProcess of the process that
was created, not the hProcess of the current process. [Bug: 2105]
1999-05-20 <redman@scriptics.com>
* library/init.tcl: Add the directory where the executable is, and
the ../lib directory relative to that, to the auto_path variable.
1999-05-19 <stanton@scriptics.com>
Merged in various changes submitted by Jeff Hobbs:
* generic/tcl.decls:
* generic/tclUtf.c: Added Tcl_UniCharIs* functions for control,
graph, print, and punct classes.
* generic/tclUtil.c:
* doc/StrMatch.3: Added Tcl_StringCaseMatch() implementation to
support case-insensitive globbing.
* doc/string.n:
* unix/mkLinks:
* tests/string.test:
* generic/tclCmdMZ.c: Added additional character class tests,
added -nocase switch to "string match", changed string first/last
to use offsets.
1999-05-19 <redman@scriptics.com>
* generic/tcl.h: Add extern "C" block around entire header file for
C++ compilers to fix linkage issues. Submitted by Don Porter and
Paul Duffin.
* generic/tclRegexp.c: Fix bug when the regexp cache is empty
and an empty pattern is used in regexp ( such as {} or "" ).
1999-05-18 <stanton@scriptics.com>
* win/tclWinChan.c: Modified initialization code to avoid
inherenting closed or invalid channels. If the standard input is
anything other than a console, file, serial port, or pipe, then we
fall back to the standard Tk window console.
1999-05-14 <stanton@scriptics.com>
* generic/tclCmdAH.c (Tcl_ForObjCmd): Fixed crash caused by
failure to reset the result before evaluating the test
expression.
1999-05-14 <surles@scriptics.com>
* generic/tclBasic.c (Tcl_CreateInterp): Added introspection
variable for threaded interps. If the interp was compiled with
threads enabled, the tcl_platform(threaded) variable will exist.
1999-05-14 <redman@scriptics.com>
* generic/tclDate.c: Applied patch to fix 100-year and 400-year
boundaries in leap year code, from Isaac Hollander. [Bug: 2066]
1999-05-13 <stanton@scriptics.com>
* unix/Makefile.in:
* unix/tclAppInit.c: Minor cleanup related to Xt notifier.
* unix/tclUnixInit.c (TclpSetInitialEncodings): Tcl now looks for
an encoding subfield in the LANG/LC_ALL variables in cases where
the locale is not found in the locale table. Ensure that
setlocale() is called at least once so X11 will initialize
properly. Also, forces the LC_NUMERIC locale to be "C" so numeric
processing in scripts is not affected by the current locale
setting. [Bug: 1989]
* generic/tclRegexp.c: Increased per-thread regexp cache to 30
slots. This seems to be about the right number for larger
applications like exmh. [Bug: 1063]
1999-05-12 <stanton@scriptics.com>
* doc/tclsh.1: Updated references to rc script names to accurately
reflect the platform differences on Windows.
* tests/regexp.test:
* generic/tclInt.h:
* generic/tclBasic.c:
* generic/tclRegexp.h:
* generic/tclRegexp.c: Replaced the per-interpreter regexp cache
with a per-thread cache. Changed the Regexp object to take
advantage of this extra cache. Added a reference count to the
TclRegexp type so regexps can be shared by multiple objects.
Removed the per-interp regexp cache from the interpreter. Now
regexps can be used with no need for an interpreter. [Bug: 1063]
* win/tclWinInit.c (TclpSetVariables): Avoid calling GetUserName
if the value can be determined from the USERNAME environment
variable. GetUserName is very slow.
1999-05-07 <stanton@scriptics.com>
* win/winDumpExts.c:
* win/makefile.vc: Removed incorrect patch. [Bug: 1998]
* generic/tcl.decls: Replaced const with CONST.
* generic/tclResult.c (Tcl_AppendResultVA):
* generic/tclStringObj.c (Tcl_AppendStringsToObjVA): Fixed to copy
arglist using memcpy instead of assignment so it works properly on
OS/390. [Bug: 1997]
* generic/tclLoadNone.c: Updated to use current interfaces, added
TclpUnloadFile. [Bug: 2003]
* win/winDumpExts.c:
* win/makefile.vc: Changed to emit library name in defs
file. [Bug: 1998]
* unix/configure.in: Added fix for OS/390. [Bug: 1976]
1999-05-06 <stanton@scriptics.com>
* tests/string.test:
* generic/tclCmdMZ.c:
* doc/string.n: Fixed bug in string equal/compare code when using
-length option. Cleaned up docs a bit more.
* tests/http.test: Unset "data" array before running tests to
avoid failures due to previous tests.
* doc/string.n:
* tests/cmdIL.test:
* tests/cmdMZ.test:
* tests/error.test:
* tests/ioCmd.test:
* tests/lindex.test:
* tests/linsert.test:
* tests/lrange.test:
* tests/lreplace.test:
* tests/string.test:
* tests/cmdIL.test:
* generic/tclUtil.c:
* generic/tclCmdMZ.c: Replaced "string icompare/iequal" with
-nocase and -length switches to "string compare/equal". Added a
-nocase option to "string map". Changed index syntax to allow
integer or end?-integer? instead of a full expression. This is
much simpler with safeTcl scripts since it avoids double
substitution issues.
* doc/Utf.3:
* generic/tclStubInit.c:
* generic/tclDecls.h:
* generic/tclUtf.c:
* generic/tcl.decls: Added Tcl_UtfNcmp and Tcl_UtfNcasecmp.
1999-05-05 <stanton@scriptics.com>
* win/makefile.vc: Added encoding directory to install-libraries
target.
1999-05-03 <stanton@scriptics.com>
* doc/string.n:
* tests/cmdMZ.test:
* tests/string.test:
* generic/tclCmdMZ.c (Tcl_StringObjCmd): Changed "string length"
to avoid regenerating the string rep of a ByteArray object.
* tests/cmdIL.test:
* tests/cmdMZ.test:
* tests/error.test:
* tests/lindex.test:
* tests/linsert.test:
* tests/lrange.test:
* tests/lreplace.test:
* tests/string.test:
* generic/tclCmdMZ.c (Tcl_StringObjCmd):
* generic/tclUtil.c (TclGetIntForIndex): Applied Jeff Hobbs's
string patch which includes the following changes [Bug: 1845]:
- string compare now takes optional length arg (for strncmp
behavior)
- added string equal (just a few lines of code blended
in with string compare)
- added string icompare/iequal for case-insensitive comparisons
- string index's index can now be ?end[+-]?expression
I made this change in the private TclGetIntForIndex,
which means that the list commands also benefit, as
well as string range, et al.
- added [string repeat string count]
Repeats given string number of times
- added string replace, string equiv to lreplace
(quasi opposite of string range):
string replace first last ?string?
Example of use, replacing end of string with ...
should the string be more than 16 chars long:
string replace $string 16 end "..."
This just returns the string len < 16, so it
will only affect the long strings.
- added optional first and last args to string to*
This allows you to just affect certain regions of
a string with the command (like just capping the
first letter). I found the original totitle to
be too draconian to be useful.
- added [string map charMap string]
where charMap is a {from to from to} list that equates to
what one might get from [array get]. Each and
can be multiple chars (or none at all). For Tcl/CGI users,
this is a MAJOR speed booster.
* generic/tclParse.c (Tcl_ParseCommand): Changed to avoid
modifying eval'ed strings that are already null terminated.
[Bug: 1793]
* tests/binary.test:
* generic/tclBinary.c (DupByteArrayInternalRep): Fixed bug where
type was not being set in duplicated object. [Bug: 1975, 2047]
1999-04-30 <stanton@scriptics.com>
* Changed version to 8.1.1.
1999-04-30 <stanton@scriptics.com>
* Merged changes from 8.1.0 branch:
* generic/tclParse.c: Fixed memory leak in CommandComplete.
* generic/tclPlatDecls.h:
* generic/tclIntPlatDecls.h:
* generic/tclIntDecls.h:
* generic/tclDecls.h:
* tools/genStubs.tcl: Added 'extern "C" {}' block around the stub
table pointer declaration so the stub library can be used from
C++. [Bug: 1934]
* Lots of documentation and other release engineering fixes.
1999-04-28 <stanton@scriptics.com>
* mac/tclMacResource.c:
* generic/tclListObj.c:
* generic/tclObj.c:
* generic/tclStringObj.c: Changed to avoid freeing the string
representation before freeing the internal rep. This helps with
debugging since the string rep will still be valid when the free
proc is invoked.
1999-04-27 <stanton@scriptics.com>
* generic/tclLiteral.c (TclHideLiteral): Fixed so hidden literals
get duplicated to avoid accidental sharing in the global object
table.
1999-04-23 <stanton@scriptics.com>
* generic/tclStubInit.c:
* tools/genStubs.tcl: Changed to avoid the need for forward
declarations in stub initializers.
1999-04-23 <stanton@scriptics.com>
* library/encoding/koi8-r.enc:
* tools/encoding/koi8-r.txt: Added support for the koi8-r Cyrillic
encoding. [Bug: 1771]
1999-04-22 <stanton@scriptics.com>
* win/tclWinFCmd.c:
* win/tclWin32Dll.c: Changed uses of "try" to "__try", since that
is the actual keyword. This eliminates the need for some -D flags
from the makefile.
* generic/tclPort.h: Added include of tcl.h since it defines
various Windows macros that are needed before deciding which
platform porting file to use.
* generic/tclEvent.c: lint
* win/tclWinInit.c (TclpInitPlatform): Added call to TclWinInit
when building a static library since DllMain will not be invoked.
This could break old code that explicitly called TclWinInit, but
should be simpler in the long run.
1999-04-22 Scott Stanton <stanton@scriptics.com>
* generic/tclInt.h:
* generic/tclInt.decls:
* generic/tclCompile.c: Added TclSetByteCodeFromAny that takes a
hook procedure to invoke after compilation but before the byte
codes are emitted. This makes it possible to do postprocessing on
the compiled byte codes before the ByteCode is generated.
* generic/tclLiteral.c: Added TclHideLiteral and TclAddLiteralObj
to make it possible to create local unshared literal objects.
* win/tclWinInit.c:
* unix/tclUnixInit.c: Changed initial search path to match that
found used by tcl_findLibrary.
1999-04-22 <redman@scriptics.com>
* win/tclWinPort.h:
* win/tclWinSock.c: Added code to use WinSock 2.0 API on NT to
avoid creating a window to handle sockets. API not available on
Win95 and needs to be fixed on Win98, until then continue to use
the older (window-based) scheme on those two OSes.
1999-04-15 <stanton@scriptics.com>
* Merged 8.1 back into the main trunk
1999-04-13 <stanton@scriptics.com>
* library/encoding/gb2312.enc:
* library/encoding/euc-cn.enc:
* tools/encoding/gb2312.txt:
* tools/encoding/cp950.txt:
* tools/encoding/Makefile: Restored the double byte definition of
GB2312 and added the EUC-CN encoding. EUC-CN is a variant of
GB2312 that shifts the characters into bytes with the high bit set
and includes ASCII as a subset. [Bug: 632]
1999-04-13 <redman@scriptics.com>
* win/tclWinSock.c: Apply patch to allow write access to a socket
if FD_WRITE is sent but FD_CONNECT is not. Some strange problem
with either Win32 or a socket driver. [Bug: 1664 1776]
1999-04-09 <redman@scriptics.com>
* unix/tclUnixNotfy.c: Fixed notifier deadlock situation when the
pipe used to talk back notifier thread is filled with data. When
calling the write() function to feed data down that pipe, unlock
the notifierMutex to allow the notifier to wake up again. Found
as a result of the focus.test for Tk hanging. [Bug: 1700]
1999-04-06 <stanton@scriptics.com>
* tests/unixNotfy.test: Fixed hang in tests when built with thread
support.
* tests/httpold.test: Fixed broken test that didn't wait long
enough for events to arrive.
* tests/unixInit.test: Fixed race condition in test.
* tests/unixInit.test:
* tests/fileName.test: Minor test nits.
* unix/tclUnixInit.c (TclpSetInitialEncodings): Fixed bad initial
encoding string.
1999-04-06 <surles@scriptics.com>
* generic/tclVar.c:
* generic/tclEnv.c: Moved the "array set" C level code into a
common routine (TclArraySet). The TclSetupEnv routine now uses
this API to create an env array w/ no elements.
* generic/tclEnv.c:
* generic/tclWinInit.h:
* generic/tclUnixInit.h:
* generic/tclInt.h: Made the Env module I18N compliant. Changed the
FindVariable routine to TclpFindVariable, that now does a case
insensitive string comparison on Windows, and not on UNIX. [Bug:
1299, 1500]
1999-04-05 <stanton@scriptics.com>
* tests/io.test: Minor test cleanup.
* generic/tclEncoding.c (Tcl_CreateEncoding): Minor lint to make
it easier to compile on Digital-unix. [Bug: 1659]
* unix/configure.in:
* unix/tclUnixPort.h: Applied patch for OS/390 to handle lack of
sys/param.h. [Bug: 1725]
* unix/configure.in: Fixed BSD/OS 4.* configuration to support
shared libraries properly. [Bug: 1730]
1999-04-05 <redman@scriptics.com>
* win/tclWinDde.c: decrease timeout value for DDE calls to 30k
[Bug: 1639]
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclDecls.h:
* generic/tclInt.decls:
* generic/tclInt.h:
* generic/tclIntDecls.h:
* generic/tclStubInit.c:
* generic/tclUtil.c: Added more functions to the Tcl stubs table,
including all Tcl_ functions not already in it (except Cmd
functions) and Tcl_GetCwd() and Tcl_Chdir() (new functions).
* tests/safe.test:
* doc/safe.n:
* generic/tclBasic.c:
* library/safe.tcl: The encoding command is not safe as-is, so
create a safe alias to mask out the "encoding system <name>" but
allow all other uses including "encoding system". Added test cases
and updated the man page for Safe Tcl.
1999-04-05 <stanton@scriptics.com>
* tests/winTime.test:
* win/tclWinTime.c: Fixed crash in clock command that occurred
when manipulating negative time values in timezones east of
GMT. [Bug: 1142, 1458]
* tests/platform.test:
* tests/fileName.test: Fixed broken tests.
* generic/tclFileName.c: Moved global regexps into thread local
storage.
* tests/socket.test: Changed so tests don't reuse sockets,
since Windows is slow to release sockets.
* win/tclWinConsole.c:
* win/tclWinPipe.c:
* win/tclWinSerial.c: Fixed race condition where background
threads were terminated while they still held a lock in the
notifier.
1999-04-02 <stanton@scriptics.com>
* tests/http.test: Fixed bad test initialization code.
* generic/tclThreadTest.c (ThreadExitProc): Fixed bug where static
memory was being returned instead of a dynamically allocated
result in error cases.
1999-04-02 <redman@scriptics.com>
* doc/dde.n:
* tools/tcl.wse.in:
* win/makefile.vc:
* win/pkgIndex.tcl:
* win/tclWinDde.c: Add new DDE package, code removed from Tk now
separated into its own package. Changed DDE-based send code into
"dde eval" command. Can be loaded into tclsh (not just wish).
Windows only.
1999-04-02 <stanton@scriptics.com>
* tests/expr.test:
* tests/for-old.test:
* tests/for.test:
* tests/foreach.test:
* tests/format.test:
* tests/httpold.test:
* tests/if.test:
* tests/init.test:
* tests/interp.test:
* tests/while.test: Added some tests for known bugs (marked with
knownBug constraint), and cleaned up a few bad tests.
* generic/regc_locale.c:
* generic/regcustom.h:
* generic/tcl.decls:
* generic/tclCmdIL.c:
* generic/tclCmdMZ.c:
* generic/tclInt.h:
* generic/tclRegexp.c:
* generic/tclScan.c:
* generic/tclTest.c:
* generic/tclUtf.c:
* win/tclWinFCmd.c:
* win/tclWinFile.c: Made various Unicode utility functions
public. The following functions were made public and added to the
stubs table:
Tcl_UtfToUniCharDString, Tcl_UniCharToUtfDString,
Tcl_UniCharLen, Tcl_UniCharNcmp, Tcl_UniCharIsAlnum,
Tcl_UniCharIsAlpha, Tcl_UniCharIsDigit, Tcl_UniCharIsLower,
Tcl_UniCharIsSpace, Tcl_UniCharIsUpper, Tcl_UniCharIsWordChar
1999-04-01 <stanton@scriptics.com>
* tests/registry.test:
* win/tclWinReg.c: Internationalized the registry code. It now
uses Unicode interfaces on NT. [Bug: 1197]
* tests/parse.test:
* generic/tclParse.c: Fixed crash due to multiple frees in parser
during error cleanup when parsing commands with more tokens than
will fit in the static area of the parse structure. [Bug: 1681]
* generic/tclInt.h: Removed duplicate declarations.
* generic/tclInt.decls:
* generic/tcl.decls: Added Tcl_WinUtfToTChar and Tcl_WinTCharToUtf
to the tclPlat table.
1999-04-01 <redman@scriptics.com>
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclBasic.c:
* generic/tclDecls.h:
* generic/StubInit.c:
* tools/genStubs.tcl:
* unix/Makefile.in:
* win/makefile.vc: Applied patch from Jan Nijtmans to fix Ultrix
multiple symbol definition problem. Now, even Tcl includes a copy
of the Tcl stub library. Also fixed TCL_MEM_DEBUG mode (for Tk).
1999-03-31 <redman@scriptics.com>
* win/tclWinConsole.c: WinNT has a bug when reading a single
character from the console. Rewrote the code for the console to
read an entire line at a time using the reader thread.
1999-03-30 <stanton@scriptics.com>
* unix/Makefile.in: Removed trailing backslash that broke the
"depend" target.
* unix/tclUnixInit.c (TclpSetInitialEncodings): Changed to avoid
calling setlocale(). We now look directly at env(LANG) and
env(LC_CTYPE) instead. [Bug: 1636]
* generic/tclFileName.c:
* generic/tclDecls.h:
* generic/tcl.decls: Removed CONST from Tcl_JoinPath and
Tcl_TranslateFileName because it changes the signature of
Tcl_JoinPath in an incompatible manner.
* generic/tclInt.h:
* generic/tclLoad.c (TclFinalizeLoad):
* generic/tclEvent.c (Tcl_Finalize): Defer unloading of loadable
modules until all exit handlers have been invoked.
[Bug: 998, 1273, 1573, 1593]
1999-03-29 <stanton@scriptics.com>
* generic/tclFileName.c:
* generic/tclDecls.h:
* generic/tcl.decls: Added CONST to Tcl_JoinPath and
Tcl_TranslateFileName.
1999-03-29 <redman@scriptics.com>
* tools/genStubs.tcl:
* unix/configure.in:
* unix/Makefile.in:
* win/makefile.vc:
* generic/tcl.h:
* generic/tclBasic.c:
* generic/tclDecls.h:
* generic/tclIntDecls.h:
* generic/tclPlatDecls.h:
* generic/tclIntPlatDecls.h: Removed the stub functions and
changed the stub macros to just use the name without params. Pass
&tclStubs into the interp (don't use tclStubsPtr because of
collisions with the stubs on Solaris).
1999-03-27 <redman@scriptics.com>
* win/makefile.bc: Removed makefile for Borland compiler, no
longer supported.
1999-03-26 <redman@scriptics.com>
* win/tclWinSerial.c:
* win/tclWinConsole.c:
* win/tclWinPipe.c: Don't close the Win32 handle for a channel if
it's a stdio handle (GetStdHandle()) during shutdown of a thread
to prevent it from destroying the stdio of other threads.
1999-03-26 <suresh@scriptics.com>
* unix/configure.in
--nameble-shared is now the default and build Tcl as a shared
library; specify --disable-shared to build a static Tcl library
and shell.
1999-03-25 <stanton@scriptics.com>
* tests/interp.test:
* generic/tclInterp.c (AliasObjCmd): Changed so aliases are
invoked at current scope in the target interpreter instead of at
the global scope. This was an incompatibility introduced in 8.1
that is being removed. [Bug: 1153, 1556]
* library/encoding/big5.enc:
* library/encoding/gb2312.enc:
* tools/encoding/big5.enc:
* tools/encoding/gb2312.enc: Added ASCII to big5 and gb2312
encodings. [Bug: 632]
* generic/tclPkg.c (Tcl_PkgRequireEx): Fixed broken clientData
initialization in package code.
* unix/Makefile.in (dist): Added tcl.decls and tclInt.decls to
source distribution. [Bug: 1571]
* doc/Thread.3: Updated documentation of Tcl_MutexLock to indicate
that the recursive locking behavior is undefined. On Windows, it
does not block, on Unix it deadlocks. [Bug: 1275]
1999-03-24 <stanton@scriptics.com>
* tests/execute.test:
* generic/tclExecute.c (TclExecuteByteCode): Fixed expression code
that incorrectly returned floating point values for integers if
the internal rep happened to be a double. Now we check to see if
the object has a string rep that looks like an integer before
using the double internal rep. [Bug: 1516]
1999-03-24 <redman@scriptics.com>
* generic/tclAlloc.c:
* generic/tclEncoding.c:
* generic/tclProc.c:
* unix/tclUnixTime.c:
* win/tclWinSerial.c: Fixed compilation warnings/errors for VC++
5.0 and 6.0 and HP-UX native compiler without -Aa or -Ae.
[Bug: 1323 1518 1324 1583 1585 1586]
* win/tclWinSock.c: Make sockets thread-safe on Windows. The
current implementation uses windows to handle events on the
socket, one for each thread (thread local storage). Previously,
there was only one window shared between threads, which didn't
work. [Bug: 1326]
1999-03-23 <stanton@scriptics.com>
* tools/tcl.wse: Fixed file association to look in the right place
for the wish icon. [Bug: 1544]
* tests/winNotify.test:
* tests/ioCmd.test:
* tests/event.test: Changed to use new style conditionals.
* tests/encoding.test: Fixed nonportable test.
* unix/dltest/configure.in:
* unix/dltest/Makefile.in: Added missing DBGX macros. [Bug: 1564]
* tests/winNotify.test:
* mac/tclMacNotify.c:
* win/tclWinNotify.c:
* unix/tclUnixNotfy.c:
* generic/tclNotify.c: Added a new Tcl_ServiceModeHook interface
that is invoked whenever the service mode changes. This is needed
to allow the Windows notifier to create a communication window the
first time Tcl is about to enter an external modal event loop
instead of at startup time. This will avoid the various problems
that people have been seeing where the system hangs when tclsh
is running outside of the event loop. [Bug: 783]
* generic/tclInt.h:
* generic/tcl.decls: Renamed TclpAlertNotifier back to
Tcl_AlertNotifier since it is part of the public notifier driver
API.
1999-03-23 <redman@scriptics.com>
* win/tclWinSerial.c: Fixed problem with fileevent on the serial
port and nonblocking mode. Gets no longer hangs, fileevents fire
whenever there is any character data on the port.
* tests/winConsole.test:
* win/tclWinConsole.c: Fixed problem with fileevents and gets from
a console stdin. Previously, fileevents were firing before an
entire line was available for reading, which meant that when you
did a gets or read, it blocked (even in nonblocking mode). Now, it
should work the same as Unix: fileevents fire when an entire line
is ready, and gets and read do not block in non-blocking mode.
Added an interactive test case to check for this.
1999-03-22 <stanton@scriptics.com>
* tests/reg.test:
* generic/regc_color.c: Applied regexp bug fix from Henry Spencer.
1999-03-19 <redman@scriptics.com>
* generic/tclCmdIL.c: Fixed the initialization of an array so that
the Sun 5.0 C compiler wouldn't complain.
* unix/configure.in: Added support for --enable-64bit. For now,
this is only supported on Solaris 7 64bit (SunOS 5.7) using the Sun
compiler (not gcc).
1999-03-18 <stanton@scriptics.com>
* win/tclWinChan.c (TclpOpenFileChannel, Tcl_MakeFileChannel):
Changed to only test for console or comm handles when the type is
FILE_TYPE_CHAR to avoid useless tests on simple files. Also
reordered tests so consoles are tested first as this is more
common.
* win/makefile.vc: Regularized usage of mkd and rmd and rm.
* library/encoding/shiftjis.enc:
* tools/encoding/shiftjis.txt: Missing/incorrect characters in
shift-jis table. [Bug: 1008, 1526]
* generic/tclInt.decls:
* generic/tcl.decls: Eliminated use of "string" and "list" from
argument lists to avoid conflicts with C++ STL. [Bug: 1181]
* win/tclWinFile.c (TclpMatchFiles): Changed to ignore the
FS_CASE_IS_PRESERVED bit and always return exactly what we get
from the system.
1999-03-17 <stanton@GASPODE>
* win/README.binary:
* win/README:
* unix/configure.in:
* generic/tcl.h:
* README: Updated version to 8.1b3.
1999-03-14 <stanton@GASPODE>
* win/tclWinConsole.c:
* win/tclWinPipe.c:
* win/tclWinSerial.c: Changed so channel drivers wait for the
reader/writer threads to exit before returning during a close
operation. This ensures that the main thread is the last thread
to exit, so the process return value is set properly.
* generic/tclIntDecls.h:
* generic/tclIntPlatDecls.h:
* generic/tclIntPlatStubs.c:
* generic/tclIntStubs.c:
* generic/tclPlatDecls.h:
* generic/tclPlatStubs.c:
* generic/tclStubInit.c:
* generic/tclStubs.c: Fixed bad eol characters.
* generic/tclInt.decls: Changed "const" to "CONST" in
declarations for better portability.
* generic/tcl.decls: Renamed panic and panicVA to Tcl_Panic and
Tcl_PanicVA in the stub files.
* generic/tclInterp.c (Tcl_MakeSafe): Remove tcl_platform(user)
from safe interps.
1999-03-11 <stanton@GASPODE>
* unix/Makefile.in:
* unix/configure.in: Include compat files in the stub library in
addition to the main library. Compat files are now built for
dynamic use in all cases.
* generic/tcl.h: Changed magic number so it doesn't match the plus
patch, at Jan's request.
* unix/tclConfig.sh.in:
* unix/dltest/Makefile.in:
* unix/dltest/configure.in:
* unix/dltest/pkga.c:
* unix/dltest/pkgb.c:
* unix/dltest/pkgc.c:
* unix/dltest/pkgd.c:
* unix/dltest/pkge.c:
* unix/dltest/pkgf.c: Changed package tests to build against the
stubs library.
1999-03-10 <stanton@GASPODE>
* generic/tcl.h:
* generic/tcl.decls: Changed Tcl_ReleaseType from an enum to
macros so it can be used in .rc files.
Added Tcl_GetString.
* mac/tclMacNotify.c:
* generic/tclNotify.c:
* generic/tclInt.h:
* win/tclWinNotify.c:
* generic/tcl.h: Renamed Tcl_AlertNotifier to TclpAlertNotifier.
* generic/tclInt.decls: Added TclWinAddProcess to make it possible
for expect to use Tcl_WaitForPid(). This patch is from Gordon
Chaffee.
* mac/tclMacPort.h:
* win/tclWinInit.c:
* unix/tclUnixPort.h:
* generic/tclAsync.c: Added TclpAsyncMark to fix bug in async
handling on Windows where async events don't wake up the event
loop. This patch comes from Gordon Chaffee.
* generic/tcl.decls: Fixed declarations of reserved slots.
1999-03-10 <redman@scriptic.com>
* generic/tclCompile.h: Ensure that the ByteCode struct is binary
compatible with the version in 8.0.6.
* generic/tcl.h:
* generic/tclBasic.c: Add Tcl_GetVersion() function to the public
C API to allow programs to check the version number of the Tcl
library at runtime. Also added an enum to clarify the release
level (alpha, beta, final).
1999-03-09 <stanton@GASPODE>
* Integrated changes from Tcl 8.0 including:
stubs mechanism
configure patches from Jan Nijtmans
rename of panic to Tcl_Panic
1999-03-08 <lfb@scriptics.com>
* win/tclWin32Dll.c: Removed Dll instance from thread-local
storage.
1999-03-08 <stanton@GASPODE>
* generic/tcl.h: Moved Tcl_Mutex, etc. macros above the inclusion
of tclDecls.h to avoid macro conflicts.
* generic/tclInt.h:
* generic/regc_color.c:
* generic/regcomp.c:
* generic/tclCmdIL.c:
* generic/tclCmdAH.c:
* generic/tclIOCmd.c:
* generic/tclParse.c:
* generic/tclStringObj.c:
* unix/tclUnixNotfy.c: Cleaned up various compiler warnings,
eliminated UCHAR bugs.
* unix/tclUnixNotfy.c:
* unix/tclUnixThrd.c:
* generic/tclThreadTest.c:
* mac/tclMacThrd.c: Changed TclpCondition*() to Tcl_Condition*().
* INTEGRATED PATCHES FROM 8.0.6:
* generic/tcl.decls:
* generic/tcl.h:
* generic/tclBasic.c:
* generic/tclDecls.h:
* generic/tclInt.decls:
* generic/tclInt.h:
* generic/tclIntDecls.h:
* generic/tclIntPlatDecls.h:
* generic/tclIntPlatStubs.c:
* generic/tclIntStubs.c:
* generic/tclPlatDecls.h:
* generic/tclPlatStubs.c:
* generic/tclStubInit.c:
* generic/tclStubLib.c:
* generic/tclStubs.c:
* tools/genStubs.tcl:
* unix/configure.in:
* unix/Makefile.in:
* unix/tclConfig.sh.in:
* win/makefile.vc:
* win/tclWinPort.h: Added Tcl stubs implementation. There are
now two new macros USE_TCL_STUBS and USE_TCL_STUB_PROCS that
enable use of stubs and disable stub macros respectively. All of
the public and private function declarations from tcl.h and
tclInt.h have moved into the *.decls files and the *Stubs.c and
*Decls.h files are generated using the genStubs.tcl script.
* unix/Makefile.in:
* unix/configure.in:
* unix/ldAix: Enhanced AIX shared library support.
* win/tclWinSock.c: Removed a bunch of extraneous PASCAL FAR
attributes from internal functions.
* win/tclWinReg.c: Changed registry package to use stubs mechanism
so it no longer depends on the specific version of Tcl.
* doc/AddErrInfo.3:
* doc/Eval.3:
* doc/PkgRequire.3:
* doc/SetResult.3:
* doc/StringObj.3:
* generic/tcl.h:
* generic/tclBasic.c:
* generic/tclPanic.c:
* generic/tclStringObj.c:
* generic/tclUtil.c:
* unix/mkLinks: Added va_list versions of all VARARGS
functions so they can be invoked from the stub functions.
* doc/package.n:
* doc/PkgRequire.3:
* generic/tclPkg.c: Added Tcl_PkgProvideEx, Tcl_RequireEx,
Tcl_PresentEx, and Tcl_PkgPresent. Added "package present"
command.
* generic/tclFileName.c:
* mac/tclMacFile.c:
* mac/tclMacShLib.exp:
* unix/tclUnixFile.c:
* win/tclWinFile.c: Changed so TclGetUserHome is defined on
all platforms, even though it is currently a noop on mac and
windows, and renamed it to TclpGetUserHome.
* generic/tclPanic.c:
* generic/panic.c: Renamed panic to Tcl_Panic.
1999-02-25 <redman@scriptics.com>
* win/makefile.vc: Added tclWinConsole.c and tclWinSerial.c
* win/tclWinConsole.c: New code to properly deal with fileevents
and nonblocking mode on consoles.
* win/tclWinSerial.c: New code to properly deal with fileevents
and nonblocking mode on serial ports.
* win/tclWinPipe.c:
* win/tclWinPort.h: Exported functions to allow creation of pipe
channels from tclWinChan.c
* win/tclWinChan.c: Check the type of a channel, including for the
standard (stdin/stdout/stderr), and use the correct channel type
to create the channel (file, serial, console, or pipe).
1999-02-11 <stanton@GASPODE>
* README:
* generic/tcl.h:
* win/README.binary:
* win/README:
* unix/configure.in:
* mac/README: Updated version numbers to 8.1b2.
1999-02-10 <stanton@GASPODE>
* library/auto.tcl: Fixed auto_mkindex so it handles .tbc files.
Did some general cleanup to handle bad eval statements that didn't
use "list".
* unix/mkLinks:
* doc/SetVar.3:
* generic/tcl.h:
* generic/tclVar.c: Restored Tcl_ObjGetVar2 and Tcl_ObjSetVar2
from 8.0. Renamed Tcl_Get/SetObjVar2 to Tcl_GetVar2Ex and
Tcl_SetVar2Ex.
1999-02-10 <stanton@GASPODE>
INTEGRATED PATCHES FROM 8.0.5b2:
* test/winPipe.test: Changed to remove echoArgs.tcl temporary file
when done.
* tests/cmdAH.test:
* generic/tclFileName.c (TclGetExtension): Changed behavior so the
split happens at the last period in the name instead of the first
period of the last run of periods. So, "foo..o" is split into
"foo." and ".o" now. [Bug: 1126]
* win/makefile.vc: Added better support for paths with spaces in
the name. Added .lib and support .dlls to the install-binaries
target. Added generate of a pkgIndex.tcl script to the
install-libraries target.
* win/tclAppInit.c:
* unix/tclAppInit.c:
* mac/tclMacAppInit.c:
* generic/tclTest.c: Changed some EXTERN declarations to extern
since they are not defining exported interfaces. This avoids
generating useless declspec() attributes and makes the windows
makefile simpler.
* generic/tcl.h: Moved Tcl_AppInit declaration to end and cleared
out TCL_STORAGE_CLASS so it is not declared with a declspec().
* tests/interp.test:
* generic/tclInterp.c (DeleteAlias): Changed to use
Tcl_DeleteCommandFromToken so we handle renames properly. This
avoids senseless panic. [Bug: 736]
* unix/tclUnixChan.c:
* win/tclWinSock.c:
* doc/socket.n: Applied Gordon Chaffee's patch to handle failures
during asynchronous socket connection operations. This adds a new
"-error" fconfgure option to socket channels. [Bug: 893]
* generic/tclProc.c:
* generic/tclNamesp.c:
* generic/tclInt.h:
* generic/tclCmdIL.c:
* generic/tclBasic.c:
* generic/tclVar.c: Applied patch from Viktor Dukhovni to
rationalize TCL_LEAVE_ERR_MSG behavior when creating variables.
* generic/tclVar.c: Fixed bug in namespace tail computation.
Fixed bug where upvar could resurrect a namespace variable whose
namespace had been deleted.
* generic/tclCompile.c (TclCompileExprCmd): Eliminated yet another
bogus optimization in expression compilation.
* unix/configure.in: Added branch for BSD/OS-4* to shared library
case statement. [Bug: 975]
Fixed to correctly handle IRIX 6.5 n32 library support. [Bug: 1117]
* win/winDumpExts.c: Patched to be pickier about stripping
@'s. [Bug: 920]
* library/http2.0/http.tcl: Added catch around eof test in
CopyDone since the user may have already called http::reset.
[Bug: 1108]
* unix/configure.in: Changed Linux and IRIX to set SHLIB_LIBS to
LIBS so shared libraries are linked with the system
libraries. [Bug: 1018]
* generic/tclCompile.c (CompileExprWord): Fixed exception stack
overflow bug caused by missing statement. [Bug: 928]
* generic/tclIOCmd.c:
* generic/tclBasic.c: Objectified the "open" command. [Bug: 1113]
* generic/tclPosixStr.c (Tcl_ErrnoId, Tcl_ErrnoMsg): When using
egcs, ENOTSUP and EOPNOTSUPP are the same, so now we handle that
case. [Bug: 1137]
* library/init.tcl: Various small changes requested by Jan Nijtmans.
- If the variable $tcl_library contains the empty string, this
empty string will be put in $auto_path. This is not useful at all,
it only slows down later package processing.
- If the variable tcl_pkgPath is not set, the "unset __dir"
fails. Thich makes init.tcl totally unusable. Better put a "catch"
around it.
- In the function tcl_findLibraries, the "string match" function
only works correctly if $tcl_patchLevel is in one of the forms
"?.?a?", "?.?b?" or "?.?.?". Could a "regexp" be used instead,
then it allows anything to be appended to the patchLevel
string. And it is more efficient.
- The tclPkgSetup function assumes that if $type != "load" then
the type must be "source". This needn't be true. Some users want
to add their own setup types.
[RFE: 1138] [Bug: 978]
* win/tclWinReg.c:
* doc/registry.n: Added support for HKEY_PERFORMANCE_DATA and
HKEY_DYN_DATA keys. [Bug: 1109]
* win/tclWinInit.c (TclPlatformInit): Added code to ensure
tcl_pkgPath is set to "" when no registry entry is found. [Bug: 978]
1999-02-01 <stanton@GASPODE>
* generic/tclBasic.c:
* generic/tclCmdAH.c:
* generic/tclCmdIL.c:
* generic/tclCmdMZ.c:
* generic/tclExecute.c:
* generic/tclHistory.c:
* generic/tclIO.c:
* generic/tclIOUtil.c:
* generic/tclInterp.c:
* generic/tclMain.c:
* generic/tclNamesp.c:
* generic/tclParse.c:
* generic/tclProc.c:
* generic/tclTest.c:
* generic/tclTimer.c:
* generic/tcl.h: Made eval interfaces compatible with 8.0 by
renaming Tcl_EvalObj to Tcl_EvalObjEx, renaming Tcl_Eval2 to
Tcl_EvalEx and restoring Tcl_EvalObj and Tcl_GlobalEvalObj
interfaces so they match Tcl 8.0.
1999-01-28 <stanton@GASPODE>
* Merged Tcl 8.0.5b1 changes.
* generic/tclUtil.c (Tcl_DStringSetLength): Changed so the buffer
overallocates in a manner similar to Tcl_DStringAppend. This
should improve performance for TclUniCharToUtfDString.
1998-12-11 === Tcl 8.1b1 Release ===
1998-12-10 <stanton@GASPODE>
* Fixed lots of files that used TCL_THREAD instead of TCL_THREADS.
* generic/tclEncoding.c (Tcl_FreeEncoding): Moved most of the code
into a static FreeEncoding routine that does not grab the
encodingMutex to avoid deadlocks/races when called from other
routines that already have the mutex.
1998-12-09 <stanton@GASPODE>
* library/msgcat1.0/msgcat.tcl: Fixed bad export list, fixed so
all locale strings are converted to lower case, including file
names.
* generic/regcomp.c (makescan): Fixed bug in longest match case
that caused anchored patterns to fail. [Bug: 897]
1998-12-08 <stanton@GASPODE>
* library/msgcat1.0/msgcat.tcl: changed mc to invoke mcunknown in
the calling context, changed locale lookups to be case insensitive
1998-12-07 <stanton@GASPODE>
* generic/tclAlloc.c (TclpRealloc): Fixed a memory allocation bug
where big blocks that were reallocated into a different heap
location were not being placed into the bigBlocks list. [Bug: 933]
* tests/msgcat.test: Added message catalog test suite.
* library/msgcat1.0/msgcat.tcl: minor bug fixes, integrated latest
changes from Mark Harrison.
1998-12-04 <stanton@GASPODE>
* library/msgcat1.0/msgcat.tcl: Changed code to conform to Tcl
coding standards. Changed to use file join for portability.
* library/msgcat1.0: Added initial implementaion of Tcl message
catalog package contributed by Mark Harrison.
1998-12-03 <stanton@GASPODE>
* win/tclWinPipe.c (BuildCommandLine): Fixed bug that kept
arguments containing spaces from being properly quoted.
* tests/defs: Changed so auto_path is set to only contain the Tcl
library directory. This keeps the tests from accidentally picking
up stuff in installed packages.
* generic/tclUtil.c (Tcl_StringMatch): Changed to match 8.0
behavior in corner case where there is no closing bracket.
1998-12-02 <stanton@GASPODE>
* win/tclWinPipe.c (TclpCreateCommandChannel): Changed
reader/writer threads to have THREAD_PRIORITY_HIGHEST so they will
have a chance to run whenever there is something to do.
* generic/tclIO.c (WriteBytes, WriteChars): Fixed so extraneous
flushes do not happen in line mode.
(TranslateOutputEOL): Made translation more efficient in line mode
and fixed a buffer overflow bug in CRLF translation. [Bug: 887]
1998-12-02 <welch@SAGE>
* Updated patchlevel to 8.1b1
1998-12-02 <stanton@GASPODE>
* generic/regc_color.c (subcolor): Added check for error case to
avoid an out of bounds array reference.
* generic/tclCmdAH.c (Tcl_EncodingObjCmd): Changed to avoid using
Tcl_DStringResult because it is not binary clean.
* generic/tclParse.c (Tcl_ParseCommand): Fixed bug in comment
parsing where a trailing comment looked like an incomplete
command.
1998-12-02 <welch@SAGE>
* Merged changes from 8.0.4, especially the new pkg_mkIndex
1998-12-01 <stanton@GASPODE>
* generic/tclIO.c (Tcl_ReadChars): Added a call to UpdateInterest
so we don't block when there is data sitting in the buffers.
* generic/tclTest.c (TestevalobjvObjCmd): Updated for EvalObjv
change.
* tests/parse.test: Updated tests for EvalObjv change.
* generic/tclParse.c (EvalObjv, Tcl_EvalObjv): Changed
Tcl_EvalObjv interface to remove string and length arguments,
preserved original interface as EvalObjv for internal use.
* generic/tcl.h: Changed Tcl_EvalObjv interface to remove string
and length arguments.
* doc/Eval.3: Updated documentation for Tcl_EvalObjv to remove
string and length arguments.
* generic/tclCompCmds.c (TclCompileForeachCmd): Fixed code that
corrupted the exceptDepth value in the compile environment when
foreach failed to compile inline. [Bug: 884]
* library/encoding/euc-kr.enc:
* library/encoding/ksc5601.enc:
* tools/encoding/ksc5601.txt:
* unix/tclUnixInit.c: Added support for Korean EUC.
* win/tclWinChan.c (TclpGetDefaultStdChannel): added check for a
failure during Tcl_MakeFileChannel.
1998-11-30 <stanton@GASPODE>
* unix/tclUnixNotfy.c (Tcl_WaitForEvent): Fixed hang that occurs
when trying to close a pipe that is currently being waited on by
the notifier thread. [Bug: 607]
* unix/tclUnixFCmd.c (GetPermissionsAttribute): Increase size of
returnString buffer to avoid overflow. [Bug: 584]
* generic/tclThreadTest.c (TclThreadSend): Fixed memory leak due
to use of TCL_VOLATILE instead of TCL_DYNAMIC.
* generic/tclThread.c (TclRememberSyncObject): Fixed memory leak
caused by failure to reuse condition variables.
* unix/tclUnixNotfy.c: (Tcl_AlertNotifier, Tcl_WaitForEvent,
NotifierThreadProc, Tcl_InitNotifier): Fixed race condition caused
by incorrect use of condition variables when sending messages
between threads.. [Bug: 607]
* generic/tclTestObj.c (TeststringobjCmd): MAX_STRINGS was off by one
so the strings array was too small.
* generic/tclCkalloc.c (Tcl_DbCkfree): Moved mutex lock so
ValidateMemory is done inside the mutex to avoid a race condition
when validate_memory is enabled. [Bug: 880]
1998-11-23 <stanton@GASPODE>
* regexec.c: more performance tuning from Henry Spencer.
1998-11-17 <stanton@GASPODE>
* tclScan.c: moved "scan" implementation out of tclCmdMZ.c and
added Unicode support. This required a complete reimplementation
of the command to avoid using scanf(), which isn't Unicode aware.
Two new features were added in the process: %n to return the
current number of characters consumed, and XPG3-style %n$ argument
order specifiers similar to those provided by the "format"
command. [Bug: 833]
* tclAlloc.c: changed so allocated memory is always 8-byte aligned
to improve memory performance and to ensure that it will work on
systems that don't like accessing 4-byte aligned values
(e.g. Solaris and HP-UX). [Bug: 834]
1998-11-06 <stanton@GASPODE>
* tclVar.c (TclGetIndexedScalar): Fixed bug 796, var name was
getting lost before being passed to CallTraces.
1998-10-21 <stanton@GASPODE>
* added "encoding" command
* Moved internal regexp declarations from tclInt.h to tclRegexp.h
* integrated regexp updates from Henry Spencer
1998-10-15 <stanton@GASPODE>
* tclUtf.c: added Unicode character table support
* tclInt.h: added TclUniCharIsWordChar
* tclCmdMZ.c (Tcl_StringObjCmd): added "totitle" subcommand,
changed "wordend" and "wordstart" to properly handle Unicode word
characters and connector punctuation
1998-10-05 <stanton@GASPODE>
* auto.tcl, package.tcl: fixed SCCS strings
* tclIndex: updated index to reflect 8.1 files
* tclCompile.c (TclCompileScript): changed to avoid modifying the
input string in place because name lookup operations could have
arbitrary side effects
* tclInterp.c: added guard against deleting current interpreter
* tclMacFile.c, tclUnixFile.c, tclWinFile.c, tclFileName.c: added
warnings around code that modifies strings in place
* tclExecute.c: fixed off-by-one copying error, fixed merge bugs
* tclEvent.c: changed so USE_TCLALLOC is tested for value instead
of definition
* tclCompCmds.c: replaced SCCS strings, added warnings around code
that modifies strings in place
* interp.test: added test for interp deleting itself
1998-09-30 <stanton@GASPODE>
* makefile.vc: fixed so TCL_LIBRARY is set before running tcltest
* tclWin32Dll.c: removed TclpFinalize, cleanup of merges
|