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ChangeLog.2001
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ChangeLog.2001
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2001-12-28 Jeff Hobbs <jeffh@ActiveState.com>
* library/init.tcl: make sure env(COMSPEC) on Windows is executed with
the right case, as it may otherwise fail inexplicably.
2001-12-28 Don Porter <dgp@users.sourceforge.net>
* generic/tclCkalloc.c (MemoryCmd, TclFinalizeMemorySubsystem): Added
the [memory onexit] command, intended to replace [checkmem].
* doc/DumpActiveMemory.3:
* doc/memory.n: Updated documentation for [memory] and related
matters. [Bug 487677]
* mac/tclMacBOAMain.c (Tcl_Main, CheckmemCmd): Removed all the
machinery for the [checkmem] command that is completely duplicated by
code in generic/tclCkalloc.c.
* generic/tclBinary.c:
* generic/tclListObj.c:
* generic/tclObj.c:
* generic/tclStringObj.c: Removed references to [checkmem] in
comments, referencing [memory active] instead, since it is
documented.
2001-12-28 Daniel Steffen <das@users.sourceforge.net>
* mac/tclMacInit.c:
* mac/tclMacTclCode.r: synced up tclInit features to unix/win:
implemented TclSetPreInitScript support, use of existing tclInit proc
if defined, check of default encoding dir if set. Changed script
library resource names to lowercase (i.e. same as corresponding
files). Used Tcl_JoinPath instead of string append. Check that system
encoding could be loaded before utf translating the LibraryPath.
* mac/tclMacApplication.r:
* mac/tclMacLibrary.r:
* mac/tclMacOSA.r:
* mac/tclMacResource.r: minor version resources cleanup
2001-12-21 Mo DeJong <mdejong@users.sourceforge.net>
* unix/tcl.m4 (SC_PATH_TCLCONFIG, SC_PATH_TKCONFIG):
Search for config file using exec_prefix instead of prefix when no
--with-tcl or --with-tk argument is used. [Bug 492418]
2001-12-21 Daniel Steffen <das@users.sourceforge.net>
* unix/tcl.m4: fixed incorrect SHLIB_LD_LIBS setting for MacOSX /
Darwin.
* unix/configure: Regen.
* unix/mkLinks.tcl: improved case-insensitive filesystem support.
* unix/mkLinks: Regen.
2001-12-19 Don Porter <dgp@users.sourceforge.net>
* unix/Makefile.in (dist): corrected use of eolFix.tcl on working
files. It should operate on distributed files. [Bug 495120]
2001-12-19 David Gravereaux <davygrvy@pobox.com>
* tools/tcl.wse.in: Fix for [Bug 495120]. tcl.wse.in was stored in cvs
with improper <eol>. This resulted in corrupted <eol> when checked-out
on translating CVS clients such as windows (CRCRLF) and mac (CRCR).
2001-12-19 Mo DeJong <mdejong@users.sourceforge.net>
* unix/configure:
* unix/tcl.m4 (SC_CONFIG_CFLAGS): Update SunOS 5.[0-6] target so that
correct linker options are passed to gcc or ld. [Tk Bug 220863]
2001-12-19 Mo DeJong <mdejong@users.sourceforge.net>
* unix/README: Update to account for changes in the unix/dltest
directory, the way autoconf is run, and the new "make shell" target.
2001-12-19 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in: Rename dltest to dlpkgs to fix problem where lib
files were not getting built because dltest/ directory already
existed.
2001-12-19 Jeff Hobbs <jeffh@ActiveState.com>
* win/tclWinSerial.c (SerialCheckProc): corrected time calculations to
be unsigned. (schroedter)
2001-12-18 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in: Define new dltest target that simply does a cd to
dltest/ before running make. There is no need for the separate
configure script that was previously being used.
* unix/configure: Regen.
* unix/configure.in: Subst into dltest/Makefile.
* unix/dltest/Makefile.in: Define LIBS using DL_LIBS, LIBS, and
MATH_LIBS variables instead of TCL_LIBS variable from tclConfig.sh.
* unix/dltest/README: Update readme to account for new configure free
implementation.
* unix/dltest/configure: Removed.
* unix/dltest/configure.in: Removed.
2001-12-18 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* generic/tcl.h (TCL_STUB_MAGIC): Added cast to force type to be an
int and get rid of a persistent and pointless warning with SunPro
compiler.
* generic/tclCkalloc.c (Tcl_AttemptDbCkalloc,Tcl_AttemptDbCkrealloc):
* generic/tcl.decls (Tcl_AttemptDbCkalloc,Tcl_AttemptDbCkrealloc):
Made the file parameters to these functions into CONST char *, like
they always should have been to match the other Tcl*Db* API functions.
2001-12-17 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* Applied [Bug 219311] on behalf of Rolf Schroedter
<schroedter@users.sourceforge.net> to prevent fcopy on serial ports
from flooding the event queue.
2001-12-11 Miguel Sofer <msofer@users.sourceforge.net>
* doc/CrtInterp.3:
* generic/tclBasic.c: docs and comments corrections. [Bug 493412]
Bug & patch by Don Porter.
2001-12-14 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* win/tclWinNotify.c (Tcl_FinalizeNotifier): Stop Tcl on Windows from
crashing when shutdown from a non-Tcl thread. Fixes [Bug 217982]
[orig. 5804] reported by Hugh Vu and Gene Leache. I'm not convinced
that the shutdown process is right even with this, but it was
definitely wrong without...
2001-12-13 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* win/tclWinSock.c (TcpGetOptionProc): Fix for [Bug 478565] reported
by an unknown person. Bypasses all calls to "gethostbyaddr" for
address "0.0.0.0" to prevent delays on Win/NT.
2001-12-12 Jeff Hobbs <jeffh@ActiveState.com>
* doc/Preserve.3: doc'd TCL_DYNAMIC use. [Patch 483989] (porter)
2001-12-12 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* generic/tclIO.c (Tcl_GetsObj): Applied patch for [Bug 491341] as
provided by Don Porter <dgp@users.sourceforge.net>. Fixes the
assumption of having an empty Tcl_Obj to work with.
2001-12-11 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclCompCmds.c:
* generic/tclCompile.c:
* generic/tclExecute.c: consistency patch, to make all instructions
that pop a variable number of Tcl_Obj's off the execution stack take
the number of popped objects as first operand. Modified *only* the new
instructions INST_LIST_INDEX_MULTI and INST_LSET_FLAT, so this has no
effect on bytecodes generated up to tcl8.4a3 inclusive.
* generic/tclExecute.c: fix debug messages in INST_LSET_LIST.
* generic/tclCompCmds.c (TclCompileLindexCmd):
* generic/tclCompExpr.c (CompileMathFuncCall): removed the last two
overestimates of the necessary stack depth for bytecodes in the fix of
[Bug 483611]
2001-12-10 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* unix/tclUnixPipe.c (TclpCreateProcess): Applied Don Porter's patch
fixing [Bug 437489].
2001-12-10 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclEvent.c:
* tests/event.test: fix background error reporting in the absence of a
bgerror proc [Bug 219142].
2001-12-10 Don Porter <dgp@users.sourceforge.net>
* doc/Access.3:
* doc/CrtChannel.3:
* doc/DString.3:
* doc/ExprLong.3:
* doc/FileSystem.3:
* doc/GetStdChan.3:
* doc/OpenFileChnl.3:
* doc/StdChannels.3:
* doc/TCL_MEM_DEBUG.3:
* doc/Tcl_Main.3:
* doc/Utf.3:
* doc/file.n:
* doc/tclsh.1: Several typo and formatting corrections discovered
during conversion to TMML. Thanks to Joe English. [Patch 490514]
* unix/mkLinks: 'make mklinks'
2001-12-10 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclCompCmds.c:
* generic/tclCompExpr.c:
* generic/tclCompile.c:
* generic/tclCompile.h:
* generic/tclExecute.c:
* generic/tclProc.c: fixed the calculation of the maximal stack depth
required by bytecodes. [Bug 483611]
2001-12-07 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclVar.c:
* tests/trace.test: restored consistency in refCount accounting by
array traces [Bug 4484339], submitted by Don Porter.
2001-12-06 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* tests/parseExpr.test, tests/for.test, tests/expr.test:
* tests/expr-old.test, tests/compile.test, tests/compExpr.test
* tests/compExpr-old.test: Kept up to date with syntax errors.
* generic/tclParseExpr.c (ParsePrimaryExpr): Rewrote to give even
better syntax errors in the fairly common case of an identifier
without decorations by guessing based on the currently available
functions. Also made messages consistent between memdebug and ordinary
builds.
2001-12-05 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclVar.c:
* tests/trace.test: new algorithm for [array get], safe when there are
traces that modify the array. [Bug 449893]
2001-12-04 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* tests/compExpr-old.test, tests/compExpr.test, tests/compile.test:
* tests/expr-old.test, tests/expr.test, tests/for.test:
* tests/while.test, tests/if.test: Rewrite to handle more specific
syntax errors.
* tests/parseExpr.test: Rewrite to get rid of dup test numbers and
handle more specific syntax errors.
* generic/tclParseExpr.c (LogSyntaxError): Added a detail message
argument to help explain what the syntax error is.
(Tcl_ParseExpr, ParseCondExpr, ParsePrimaryExpr): Added detail
messages.
(UNKNOWN_CHAR): New lexeme for characters that are always illegal in
expressions outside strings.
2001-12-03 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* doc/expr.n: Various documentation improvements in relation to the
function calls. Includes fix for [Bug 487704] submitted by Devin Eyre.
2001-12-03 David Gravereaux <davygrvy@pobox.com>
* win/makefile.vc: Some install target bugs repaired along with
$(TCLSTUBLIB) added to the dependencies rather than implicit through
the dde and reg extensions which don't happen to always require it for
some build types.
2001-11-30 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclVar.c: Tcl_Preserve'ing VarTrace structures to avoid
memory corruption. Patch for [Bug 484334] provided by Don Porter
2001-11-29 Miguel Sofer <msofer@users.sourceforge.net>
* tests/namespace.test: modified namespace-41.2, added 41.3
{knownbug} after discussion with Don Porter and Kevin Kenny.
2001-11-29 Miguel Sofer <msofer@users.sourceforge.net>
* tests/namespace.test: added namespace-41.2, a simpler test for
[Bug 231259]
2001-11-29 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* generic/tclBinary.c (BINARY_SCAN_MAX_CACHE, Tcl_BinaryObjCmd,
(ScanNumber): Added caching scheme to reduce number of object
allocations when doing scans of large repetitive binary strings. See
comments in file for reasoning behind implementation. Suggested by
Miguel Sofer in [Patch 429916], but independently implemented.
2001-11-28 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* doc/regsub.n, doc/regexp.n: Converted dangling references to
METASYNTAX section into references to the re_syntax manual page.
2001-11-27 D. Richard Hipp <drh@hwaci.com>
* win/tclWinFCmd.c: Fix a coredump in the filename normalizer code for
Win95/98.
2001-11-27 David Gravereaux <davygrvy@pobox.com>
* win/makefile.vc: Removed the Tk reference for the 'winhelp' target.
Converge at install will need to be the solution for Tk and all other
extensions.
2001-11-27 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* tests/cmdAH.test (cmdAH-24.2): Made test less sensitive to OS
preemption, but perfection isn't practical. [Bug 463189, reported by
Don Porter]
* tests/switch.test (switch-9.*): Added tests to exercise more of the
argument checking. (switch-7.2,switch-7.3): Test changed behaviour
slightly.
* generic/tclCmdMZ.c (Tcl_SwitchObjCmd): Reworked argument parsing to
be stricter about what it accepts. This should make uses of the
[switch] command be more maintainable. [Bug 475397, reported by Don
Porter]
2001-11-26 Don Porter <dgp@users.sourceforge.net>
* generic/tclIntPlatDecls.h: 'make genstubs' after changes in
2001-11-23 commit from Daniel Steffen.
2001-11-24 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in: Add comments to better describe TCL_EXE and when
it should be available.
* win/Makefile.in: Add TCL_EXE variable to be used by rules like `make
genstubs`. Don't set TCL_LIBRARY before running `make genstubs` since
we will be running with a tclsh from the PATH not the one we build.
2001-11-24 Mo DeJong <mdejong@users.sourceforge.net>
* win/configure: Regen.
* win/tcl.m4 (SC_CONFIG_CFLAGS): Add comctl32.lib to wish link libs.
This change was originally added to Tk on 2001-11-09 but was not
committed to Tcl.
2001-11-23 Daniel Steffen <das@users.sourceforge.net>
* unix/Makefile.in:
* unix/configure.in:
* unix/install-sh:
* unix/mkLinks:
* unix/mkLinks.tcl:
* unix/tclLoadDyld.c:
* unix/tclMtherr.c: Mac OSX support: build system, dynamic code loading
and support for case-insensitive filesystems in mkLinks. [Patch 435258]
2001-11-23 Daniel Steffen <das@users.sourceforge.net>
Up-port to 8.4 of mac code changes for 8.3.3 & various new changes for
8.4, some already backported to 8.3.4. [Patch 435658]
* generic/tclObj.c: added #include to fix missing prototype errors
* generic/tcl.h: MAC_TCL: addition of ConditionalMacros.h and use of
DLLIMPORT and DLLEXPORT like on other platforms. ( => no longer need
the .exp files and can remove use of #pragma export that never worked
well)
removed line continuation in #if clause as this breaks the mac
resource compiler (note that *.r files include tcl.h)
* mac/tclMacFile.c: fixed bug in permission checking code
* mac/tclMacLoad.c: corrected utf8 handling, comparison of package
names to code fragment names changed to only match on the length of
package name, this allows for fragment names with version numbers
appended.
* mac/tclMacInt.h:
* generic/tclInt.h:
* mac/tclMacTime.c:
* generic/tclIOUtil.c: moved declaration of TclpGetGMTOffset()
* mac/tclMacShLib.exp:
* mac/tclMacOSA.exp:
* mac/tclMacMSLPrefix.h: removed files
* unix/Makefile.in: removed reference to .exp files
* mac/MW_TclBuildLibHeader.h:
* mac/MW_TclBuildLibHeader.pch:
* mac/MW_TclHeaderCommon.h:
* mac/MW_TclStaticHeader.h:
* mac/MW_TclStaticHeader.pch: new precompiled header files
* mac/MW_TclAppleScriptHeader.pch:
* mac/MW_TclHeader.pch:
* mac/MW_TclTestHeader.pch:
* mac/tclMacCommonPch.h: revised precompiled header handling: now
include a common header file 'MW_TclHeaderCommon.h' from all .pch
files, the .pch files themselves now only setup #defines (e.g.
BUILD_tcl, STATIC_BUILD, TCL_DEBUG, TCL_THREADS) like in makefiles on
other platforms.
* mac/tclMac.h:
* mac/tclMacPort.h:
* mac/tclMacInt.h: use of BUILD_tcl and TCL_STORAGE_CLASS like on other
platforms, standardize #include'd files to what's done on other
platforms, removed use of #pragma export.
* mac/tcltkMacBuildSupport.sea.hqx: new archive of mac build support
files & suggested build environment directory hierarchy:
'Building MacTclTk' & 'CW Pro6 changes' readme's.
projects for MoreFiles 1.5.2 static & shared libraries.
project & sources for 'pseudoCarbonSupport', see below.
included XML versions of the projects for CW Pro5 or Pro7 users.
* mac/tclMacProjects.sea.hqx: updated mac build project files:
build support for CodeWarrior Pro6, UnivIntf 3.4 & shared runtime
libraries: the MSL libraries and MoreFiles are no longer compiled into
Tcl.shlb, all non-static binaries now use the Pro6 shared runtime
libraries and MoreFiles.shlb. These shlbs are merged into the standard
Wish and TclShell, but 3rd party applications linking with Tcl.shlb or
Tk.shlb need to setup access to them. (see the "(sh-ppc)" targets
for how to do this.)
included XML versions of the projects for CW Pro5 or Pro7 users.
use compat/strtod.c instead of MSL's strtod()
use WASTE versions of MSL for tcl test target to avoid text buffer
cutoff at 32k.
Merging the full MSL.shlb and the other shlbs into Wish & TclShell
makes them a bit larger than before, use unmerged binaries to avoid
copying the shared code with every application, e.g. when deploying
numerous Wish based droplets.
Note that using CW Pro5 to compile extensions is in principle still
possible, but need to link with Pro6 runtime libraries.
Tclapplescript now loads and runs on CFM68k.
Highly experimental "pseudoCarbon" support for Tcl only on OS 8/9:
binaries in "Build:(Carbon):" link against CarbonLib instead of
InterfaceLib, however the actual code has not been carbonized! i.e. it
will not run on OSX and may not even run properly with CarbonLib.
This should in principle allow you to build & test OS9 CFM Carbon
binaries that need to link with Tcl.shlb. On OSX you can use the
native Tcl.framework, but you have to build a MachO binary as there
is no CFM glue lib for Tcl.framework.
the library pseudoCarbonSupport.shlb manually loads the symbols from
InterfaceLib that are not in CarbonLib but are needed by the
uncarbonized code in Tcl.shlb and TclShell.
* generic/tclMain.c: MAC_TCL: workaround for broken/non-standard isatty
on MW Pro6, #include <unistd.h> instead of defining isatty
* mac/tclMacPort.h: MW Pro6 changes for MSL fcntl.h, stat.h & isatty
* mac/tclMacAppInit.c: add EXTERN to InstallConsole to enable DLL
export via the TCL_STORAGE_CLASS mechanism.
* mac/tclMacFCmd.c: fix for FSpDirectoryCopy API change
* mac/tclMacLibrary.c: emit compile time error when
TCL_REGISTER_LIBRARY and USE_TCL_STUBS are both defined at the same
time in an extension, this use is not currently supported and will
result in a crash when dynamically loading the extension.
* mac/tclMacApplication.r:
* mac/tclMacLibrary.r:
* mac/tclMacOSA.r:
* mac/tclMacResource.r: fixed obsolete copyrights/dates in version
strings; updated version strings to standard usage; added support for
'(Support Libraries)' subfolder for shared runtime libraries in
unmerged binaries; commented out demo setting of "Tcl Environment
Variables"; reorganized resources among these files to avoid multiple
copies in applications and shared libraries, the script libraries are
now no longer duplicated in Tclsh but are only included in the
resources of Tcl.shlb.
* mac/tclMacChan.c:
* mac/tclMacSock.c: cast for *BlockMode
* mac/tclMacUtil.c:
* mac/tclMacMath.h: removed obsolete hypot() definition
* generic/tclIntPlatDecls.h:
* generic/tclInt.decls:
* generic/tclStubInit.c:
* mac/tclMacNotify.c:
* mac/tclMacOSA.c:
* mac/tclMacUtil.c:
* generic/tclThreadTest.c: renamed routines conflicting with standard
Apple or MoreFiles headers (at compile or link time):
GetGlobalMouse -> GetGlobalMouseTcl
FSpGetDirectoryID -> FSpGetDirectoryIDTcl
FSpOpenResFileCompat -> FSpOpenResFileCompatTcl
FSpCreateResFileCompat -> FSpCreateResFileCompatTcl
NewThread -> NewTestThread
the renamed MoreFiles *Tcl routines are just wrappers calling into the
MoreFiles DLL.
* mac/tclMacCommonPch.h:
* mac/tclMacThrd.c:
* mac/tclMacPanic.c: removed OLDROUTINENAMES define, renamed obsolete
apple API names to modern equivalents; UH3.4 support: added #include
<ControlDefinitions.h>, updated New*Proc() calls to New*UPP().
* mac/tclMacUnix.c: added missing (Tcl_Obj ***) cast to
Tcl_ListObjGetElements call
* mac/tclMacAlloc.c: modernized TclpSysAlloc() to use temporary memory
instead of system heap memory when available (MacOS >= 7.5 and
possibly earlier, use of system heap has been discouraged for a long
time and has many disadvantages, e.g. memory isn't paged out, and
errors can very easily bring the system down); fixed crashing bug in
TclpSysRealloc() and CleanUpExitProc() where memory was being accessed
after having been deallocated; fixed memory leak in (de)allocation
code (for every block ever allocated with TclpSysAlloc, a Ptr was
leaked), if temporary memory is available, don't track allocated
memory, instead use RecoverHandle() to get Handle from Ptr, otherwise
use doubly linked list to correctly track memory and free all
allocated memory; added new option for ConfigureMemory:
MEMORY_DONT_USE_TEMPMEM, disables use of temporary memory even when it
would be available, only necessary when writing e.g. a driver (using
tcl??); increased fraction of application heap reserved for OS
routines to 512K
* compat/strftime.c:
* mac/tclMacTime.c:
* mac/tclMacPort.h:
* generic/tclInt.decls:
* generic/tclIntPlatDecls.h:
* generic/tclStubInit.c: timezone support for mac via TclpGetTZName()
like on windows, using an inverse timezone table adapted from
tclDate.c to map gmtoffset in seconds gotten from the MacOS APIs to a
timezone string, as there is no good way to get this info from MacOS.
I had to make up some unusual timezones and arbitrarily decide on the
most standard of the multiple choices available for every timezone.
* generic/tclExecute.c: workaround for a MSL bug/misfeature: for very
small floats, MSL can return errno ERANGE but a non-zero value (<
LDBL_MIN however)
* mac/tclMacAppInit.c: support for WASTE text library using temporary
memory, setting has no effect if WASTE is not used.
* mac/tclMacPanic.c: removed duplicate code from generic/tclPanic.c
and added that file to projects instead.
* tests/all.tcl: set tcltest::singleProcess 1 as multiple processes
are not available on the mac.
* tests/cmdAH.test: access time not available on the mac, skip the
atime touch test
* tests/appendComp.test:
* tests/cmdMZ.test:
* tests/compile.test:
* tests/exec.test:
* tests/fileName.test:
* tests/lset.test:
* tests/namespace.test:
* tests/tcltest.test: added missing cleanups/tests/catches that caused
tests to fail on the mac.
* doc/tclvars.n: doc bug, env(PWD) should be env(HOME) [Bug 463834]
2001-11-21 Don Porter <dgp@users.sourceforge.net>
* tests/trace.test (trace-8.8): Corrected test for Bug 219393.
* generic/tclBasic.c (Tcl_DeleteCommandFromToken,CallCommandTraces):
* generic/tclCmdMZ>c (Tcl_UntraceCommand): Added Tcl_Preserve and
Tcl_Release calls to prevent deletion of CommandTrace structures until
all callers are done using them, preventing memory corruption. [Bug
453805]
2001-11-20 Kevin B. Kenny <kennykb@users.sourceforge.net>
* doc/GetTime.3 (Tcl_GetTime):
* generic/tcl.decls (Tcl_GetTime):
* generic/tclClock.c (Tcl_ClockObjCmd):
* generic/tclCompile.c (TclCleanupByteCode, TclInitByteCodeObj):
* generic/tclCmdMZ.c (Tcl_TimeObjCmd):
* generic/tclUtil.c (TclpGetTime):
* generic/tclTest.c (GetTimesCmd):
* generic/tclTimer.c (Tcl_CreateTimerHandler, TimerSetupProc,
(TimerCheckProc, TimerHandlerEventProc):
* mac/tclMacNotify.c (Tcl_SetTimer):
* mac/tclMacShLib.exp (Tcl_GetTime):
* mac/tclMacTime.c (Tcl_GetTime):
* unix/tclUnixChan.c (TclUnixWaitForFile):
* unix/tclUnixEvent.c (Tcl_Sleep):
* unix/tclUnixThrd.c (Tcl_ConditionWait):
* unix/tclUnixTime.c (Tcl_GetTime):
* win/tclWinNotify.c (Tcl_Sleep):
* win/tclWinTest.c (TestwinclockCmd):
* win/tclWinTime.c (TclpGetSeconds, TclpGetClicks, Tcl_GetTime):
Changed all uses of TclpGetTime to Tcl_GetTime. Added Tcl_GetTime to
the Stubs table and the library documentation. Added a TclpGetTime in
tclUtil.c for backward compatibility of extensions. [Patch 483500,
TIP#73]
* generic/tclCmdMZ.c (Tcl_TimeObjCmd): Corrected an error in the
[time] command that caused incorrect results to be returned if the
total duration of all iterations exceeded 2**31 microseconds. [Bug
478847]
* generic/tclInt.decls:
* generic/tclInt.h:
* generic/tclStubInit.h: Reran 'make genstubs'
2001-11-20 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclBasic.c
* generic/tclCompile.h:
* generic/tclExecute.c: moving all code relative to bytecodes from
tclBasic.c to tclExecute.c - the functions RecordTracebackInfo and
Tcl_ExprObj went to tclExecute.c, and new interface function was
defined (TclCompEvalObj).
The final objective of this sequence of moves is to provide a clean,
clear-cut interface between Tcl's core and the compiler/engine
subsystem.
2001-11-20 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclBasic.c
* generic/tclCompile.h:
* generic/tclExecute.c: factoring out of common code in tclBasic.c
(new function TclInterpReady defined: it resets the interp's result,
then checks that it hasn't been deleted and that the nesting level is
acceptable). Passed the responsibility of calling it to the *callers*
of TclEvalObjvInternal.
2001-11-20 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclBasic.c
* generic/tclExecute.c: a better variant of the previous-to-last
commit (restoring numLevels computations). The managing of the levels
now has to be done by the *callers* of TclEvalObjvInternal
2001-11-20 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclExecute.c: missing variable declaration under
TCL_COMPILE_DEBUG.
2001-11-20 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclExecute.c:
* generic/tclProc.c: restoring the computations of iPtr->numLevels to
the original logic (previous to buggy modifs on 2001-11-16).
2001-11-20 Jeff Hobbs <jeffh@ActiveState.com>
* tools/eolFix.tcl (new-file):
* unix/Makefile.in: added EOL correction for Windows bat files to
dist target. [Bug 219409] (davygrvy)
* unix/tclUnixInit.c (TclpSetInitialEncodings): update of patch from
2001-11-16 that uses the old Tcl encoding check mechanism as a
fallback to the original. Also added a TCL_DEFAULT_ENCODING #define
(defaults to iso8859-1). Tcl will first try setlocale and nl_langinfo,
and if that fails, guess based on certain LANG|LC_* env vars. [Patch
418645]
2001-11-19 David Gravereaux <davygrvy@pobox.com>
* win/buildall.vc.bat: Added useful comments.
2001-11-19 Miguel Sofer <msofer@users.sourceforge.net>
* tests/compile.test: added a test for bug [Bug 483309]
2001-11-19 Vince Darley <vincentdarley@users.sourceforge.net>
* win/tclWinFile.c:
* win/tclWinFCmd.c:
* win/tclWin32Dll.c:
* doc/file.n:
* tests/winFCmd.test: improved speed of file normalization for
Win95/98, and clarified docs on differences in file normalization
between NT/2000 and the older operating systems. Added test to ensure
normalization is correct.
2001-11-19 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclBasic.c:
* generic/tclParse.c: Code reorganisation. Moved all evaluation
functions from tclParse.c to tclBasic.c, so that now tclParse.c deals
exclusively with parsing and all evaluations are done by code in
tclBasic.c. The functions moved are: TclEvalObjvInternal,
Tcl_EvalObjv, Tcl_LogCommandInfo, Tcl_EvalTokensStandard,
Tcl_EvalTokens, Tcl_EvalEx, Tcl_Eval, Tcl_EvalObj and
Tcl_GlobalEvalObj.
2001-11-19 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* tests/trace.test (trace-8.8): Added adapted version of [Bug 219393]
as new test; the test won't reliably show up the old problem unless it
is being run under something like Purify, but something is better than
nothing...
* generic/tclVar.c (Tcl_TraceVar2, Tcl_UntraceVar2): Added missing
mask bits for trace result type and a check for a nonsense flag
combination.
* generic/tclCmdMZ.c (TraceVarProc): Added missing test for NULL when
deleting a trace that doesn't cause an error.
* doc/TraceVar.3: Added documentation for change due to TIP#68.
* generic/tclCmdMZ.c (TraceVarInfo): Removed problematic errMsg field
from structure.
(TraceVarProc): Removed references to errMsg field and changed
handling of errors so that they returned a Tcl_Obj* containing the
error string. This minimizes the number of calls to the memory
management subsystem.
(TclTraceCommandObjCmd, TraceCommandProc): Removed references to
errMsg field which was never used in command traces in any case.
(Tcl_TraceObjCmd, TclTraceVariableObjCmd): Removed references to
errMsg field and made variable traces register with
TCL_TRACE_RESULT_OBJECT bit set.
* generic/tcl.h (TCL_TRACE_RESULT_DYNAMIC,TCL_TRACE_RESULT_OBJECT):
New constants to define how to handle the strings returned from trace
callbacks [TIP#68]
* generic/tclVar.c (CallTraces, Tcl_GetVar2Ex, TclGetIndexedScalar,
(TclGetElementOfIndexedArray, Tcl_SetVar2Ex, TclSetIndexedScalar,
(TclSetElementOfIndexedArray, Tcl_UnsetVar2, Tcl_ArrayObjCmd,
(TclDeleteVars, TclDeleteCompiledLocalVars, DeleteArray,
(TclVarTraceExists): Support for those new trace flags.
2001-11-19 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclCompCmds.c: patch for [Bug 483309] (petasis).
2001-11-16 Kevin B. Kenny <kennykb@users.sourceforge.net>
* generic/tclListObj.c: removed a C++-style comment that was
inadvertently left in the source code.
2001-11-16 Jeff Hobbs <jeffh@ActiveState.com>
* tests/interp.test:
* generic/tclInterp.c (SlaveObjCmd): Corrected argument checking for
'$interp alias|aliases|issafe'. [Patch 479560] (thoyts, hobbs)
* unix/tclUnixInit.c: added HAVE_LANGINFO code block.
* unix/configure: regened
* unix/configure.in: added SC_ENABLE_LANGINFO call
* unix/tcl.m4: made SHLIB_LD_LIBS='${LIBS}' for FreeBSD* (meyer)
Added modified version of Wagner patch to make use of nl_langinfo
where possible to determine Unix platform encoding, instead of the
inflexible built-in system. This is used by default when possible, and
can be disabled with --enable-langinfo=no. [Patch 418645] (hobbs,
wagner)
2001-11-16 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclCompile.h:
* generic/tclExecute.c:
* generic/tclObj.c: moved Tcl_GetCommandFromObj and all defining code
for tclCmdNameType objects to tclObj.c (from tclExecute.c). This code
has nothing to do with bytecodes.
2001-11-16 Miguel Sofer <msofer@users.sourceforge.net>
* generic/tclBasic.c:
* generic/tclCompile.h:
* generic/tclExecute.c:
* generic/tclParse.c:
* generic/tclProc.c:
* tests/stack.test: consolidation of duplicated code (in
TclExecuteByteCode and EvalObjv); renaming of EvalObjv to TclEvalObjv
as it is not static anymore; restored consistency of level counts
between compiled and directly evaled code. [Bug 480896]
2001-11-12 David Gravereaux <davygrvy@pobox.com>
* win/makefile.vc:
* win/rules.vc: Small bug fixes.
* win/README: added some docs pointing to the docs in makefile.vc for
it's use.
2001-10-17 Kevin B. Kenny <kennykb@users.sourceforge.net>
* doc/lappend.n:
* doc/lindex.n:
* doc/linsert.n:
* doc/list.n:
* doc/llength.n:
* doc/lrange.n:
* doc/lsearch.n:
* doc/lset.n (new-file):
* doc/lsort.n:
* generic/tclBasic.c (builtInCmds, Tcl_EvalObjEx):
* generic/tclCmdIL.c (Tcl_LindexObjCmd, Tcl_LindexList):
(Tcl_LindexFlat, Tcl_LsetObjCmd):
* generic/tclCompCmds.c (Tcl_CompileLindexCmd, Tcl_CompileLsetCmd):
* generic/tclCompile.c:
* generic/tclCompile.h:
* generic/tclExecute.c (TclExecuteByteCode):
* generic/tclInt.decls:
* generic/tclInt.h:
* generic/tclIntDecls.h:
* generic/tclListObj.c (TclLsetList, TclLsetFlat, TclSetListElement):
* generic/tclObj.c (TclInitObjSubsystem):
* generic/tclStubInit.c:
* generic/tclTestObj.c (TestobjCmd):
* generic/tclUtil.c (TclGetIntForIndex, SetEndOffsetFromAny):
* generic/tclVar.c (Tcl_LappendObjCmd):
* tests/lindex.test:
* tests/lset.test (new-file):
* tests/lsetComp.test (new-file):
* tests/obj.test:
* tests/string.test:
* tests/stringComp.test:
Reference implementation of TIP's #22, #33 and #45. Adds the ability
of the [lindex] command to have multiple index arguments, and adds the
[lset] command. Both commands are byte-code compiled. [Patch 471874]
(work by Kenny, commited by Hobbs)
2001-11-12 David Gravereaux <davygrvy@pobox.com>
* win/buildall.vc.bat(new):
* win/makefile.vc: Small fix with deriving the "OriginalFilename"
string in the .rc scripts. Added a quick batchfile for building the
entire thing.
2001-11-12 Jeff Hobbs <jeffh@ActiveState.com>
* doc/FileSystem.3:
* doc/file.n:
* doc/tcltest.n: converted use of \' to more reasonable format.
2001-11-10 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in:
* win/Makefile.in: Add "make gdb" target. This target can run tclsh
inside either gdb or insight.
2001-11-10 David Gravereaux <davygrvy@pobox.com>
* win/makefile.vc: Added a check to make sure one runs the makefile
from the /win directory only.
* win/mkd.bat:
* win/rmd.bat: Changes from Llyod Lim for better stability.
[Patch 456759]
2001-11-09 David Gravereaux <davygrvy@pobox.com>
* win/makefile.vc:
* win/tcl.dsp: winhelp target fixes for non-NT systems. It seems
NMAKE under these remembers changed directories during commands. A new
tcltest feature from Peter Spjuth <peter.spjuth@space.se> to specify a
pattern file from the commandline and redirecting output to a file
when not under NT with it's scrollback console. Then it replays it,
piped through more. Added 2 new static "configurations" to tcl.dsp.
I could keep adding more, but I think we should leave it up to the
user for customizing it.
Sticky-points left: 'profile' option.
2001-11-09 Jeff Hobbs <jeffh@ActiveState.com>
* doc/FileSystem.3:
* doc/StdChannels.3:
* doc/file.n:
* doc/tcltest.n:
* tools/man2help.tcl:
* tools/man2help2.tcl: fixed winhelp generation problems
[Patch 480268]
* unix/configure:
* unix/tcl.m4: added -lc to AIX libs, fixed path to ldAix
2001-11-09 Don Porter <dgp@users.sourceforge.net>
* tests/var.test:
* generic/tclVar.c: Corrected bug in [global] when dealing with
variable names matching :*. [Bug 480176]
2001-11-08 Mo DeJong <mdejong@users.sourceforge.net>
Fixup stack size under OSF1. [Patch 474790]
* unix/configure: Regen.
* unix/tcl.m4: Add HAVE_PTHREAD_ATTR_SETSTACKSIZE define to
EXTRA_CFLAGS to adjust initial stack size.
2001-11-08 Mo DeJong <mdejong@users.sourceforge.net>
Enable thread support under FreeBSD. [Bug 473708]
* unix/configure: Regen.
* unix/tcl.m4 (SC_ENABLE_THREADS): Check for pthread functions in
libc_r and enable thread support if found.
* unix/dltest/Makefile.in: Set SHLIB_LD_LIBS and use it in the
Makefile to properly link a shared library.
2001-11-08 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in:
* unix/dltest/Makefile.in: Avoid adding libc to the LIBS variable
since it is not needed when linking with CC. If required when linking
with LD it should be done on a case by case basis in tcl.m4.
2001-11-08 David Gravereaux <davygrvy@pobox.com>
* win/rules.vc:
* win/makefile.vc: Fixed install target to adjust for the different
build types. Added a 'linkexten' option to link the win extensions
inside the shell when built static. Placed win/tclAppInit.c patch in
SF patch DB for approval. 'profile' option not hooked in yet.
Everything else know is done.
* win/tcl.dsp(new):
* win/tcl.dsw(new): Simple MsDev stub project files that calls
makefile.vc. Will help run Tcl in the debugger easier without
confusing MsDev for where the .pdb files are.
2001-11-07 Mo DeJong <mdejong@users.sourceforge.net>
* unix/Makefile.in:
* win/Makefile.in: Print a message indicating that the user should run
"make genstubs" when the generated tclStubInit.c file is out of date.
We can't regenerate automatically since there may be no tclsh on the
system and that would cause bootstrap problems. [Bug 465874]
2001-11-07 Mo DeJong <mdejong@users.sourceforge.net>
Define TCL_INCLUDE_SPEC in tclConfig.sh. It should be included by
extensions that need to find Tcl include headers in the install
location. The user can override the include install dir with
--includedir so we need to record this information for extensions.
[Bug 421835]
* unix/configure: Regen.
* unix/configure.in: Define TCL_INCLUDE_SPEC.
* unix/tclConfig.sh.in: Define TCL_INCLUDE_SPEC.
* win/configure: Regen.
* win/configure.in: Define TCL_INCLUDE_SPEC.
* win/tclConfig.sh.in: Define TCL_INCLUDE_SPEC.
2001-11-07 David Gravereaux <davygrvy@pobox.com>
* win/rules.vc:
* win/makefile.vc: Dropped the NOMSVCRT macro and put it on the option
list instead. It makes more sense to me this way as NOMSVCRT=0 would
only be the valid setting. Fixed the dde and reg extension for
building static. Improved, but not perfected, the winhelp target.
2001-11-07 Mo DeJong <mdejong@users.sourceforge.net>
* win/README: Change minimum VC++ version to 5.X since 4.X is known
not to work.
Indicate that Mingw is required and building with Cygwin gcc is not
supported. Include instructions that indicate how to install Mingw and
what URLs folks should use to download the supported version of Mingw.
* win/configure: Regen.
* win/configure.in: Error out if user tries to compile the Windows
version of Tcl with Cygwin gcc. Users should compile with Mingw gcc
instead.
2001-11-06 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* generic/tclIO.c (ReadChars): Fixed [Bug 478856] reported by Stuart
Cassoff <stwo@users.sourceforge.net>. The bug caused loss of
fileevents when [read]ing less data from the channel than buffered.
Due to an empty input buffer the flag CHANNEL_NEED_MORE_DATA was set
but never reset, causing the I/O system to wait for more data instead
of using a timer to synthesize fileevents and to flush the pending
data out of the buffers.
2001-11-06 David Gravereaux <davygrvy@pobox.com>
* win/rules.vc (new):
* win/makefile.vc: Complete over/under rewrite to support numerous
build options all from the commandline itself without needing to edit
the makefile. Now requires vcvars32.bat to be run prior to running
nmake for bootstraping the environment. Fully doc'd usage for it is in
makefile.vc. Commentary welcome. Sticky points left are:
1) winhelp target shows errors in the converting script.
2) .rc scripts aren't getting the right #defines to build the correct
"OriginalFilename" strings. (have patch, won't commit yet)
3) Naming convention with suffixes describing the buildtype are 'tsdx'
which will need public acceptance. ie. tclsh84tsx.exe is a (t)
threaded shell (s) statically linked to the core and (x) uses
msvcrt instead of libcmt.
2001-11-04 Vince Darley <vincentdarley@users.sourceforge.net>
* library/init.tcl: made filesystem fallback proc ::tcl::CopyDirectory
more robust to vagaries of non-native filesystems.
2001-11-02 Vince Darley <vincentdarley@users.sourceforge.net>
* doc/file.n:
* generic/tclIOUtil.c: updated documentation and comments to clarify
behaviour of 'file copy' wrt soft links.
2001-10-29 Vince Darley <vincentdarley@users.sourceforge.net>
* win/tclWinFile.c: fix to '-types {f r}' bug in TclpMatchInDirectory
(which could cause a UMR, as well as returning wrong results). Also
improved API for 'stat' to resolve [Bug 219258].
* win/tclWin32Dll.c
* win/tclWinInt.h: addition of improved stat API to internal lookup
table.
* tests/fileName.test: two new tests for the above bug.
* generic/tclIOUtil.c: some cleanup of comments and #ifdefs
2001-10-29 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* unix/tclUnixFile.c (TclpMatchInDirectory): Argument to access() was
entryPtr->d_name instead of nativeEntry which failed when trying to
check access for files in other than the current directory. [Bug
475941, reported by Georgios Petasis]
2001-10-25 Donal K. Fellows <fellowsd@cs.man.ac.uk>
* unix/tclUnixChan.c: Added stateUpdated member to struct TtyState.