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* backport darwin vfork fixdas2010-05-191-1/+7
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* * generic/tclEnv.c: improve environ handling on Mac OS X (adapteddas2007-08-071-4/+10
| | | | * unix/tclUnixPort.h: from Apple changes in Darwin tcl-64).
* Restored Cygwin buildability [Bug 1387154]Kevin B Kenny2007-04-211-1/+9
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* * generic/tclInt.decls: Yet another round of attemptingKevin B Kenny2007-04-211-3/+3
| | | | | | | | | * generic/tclInt.h: to get the correct type signature * unix/tclUnixPort.h: for TclpLocaltime and TclpGmtime. * unix/tclUnixTime.c: CONST TclpTime_t is a 'time_t *CONST' * win/tclWinTime.c: and not a 'CONST time_t*'! * generic/tclIntDecls.h: [Bug 1677275] * generic/tclIntPlatDecls.h: Regenerated.
* Rewritten MT-safe wrappers to return ptrs to TSD storagevasiljevic2006-09-071-22/+14
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* Added MT-safe implementation of some library calls.vasiljevic2006-09-061-1/+28
| | | | See Tcl Bug 999544 for more information.
* * unix/tclUnixPort.h (Darwin): override potentially faulty configuredas2006-08-211-7/+13
| | | | | detection of termios availability in all cases, since termios is known to be present on all Mac OS X releases since 10.0. [Bug 497147]
* * unix/tcl.m4 (Darwin): add support for --enable-64bit on x86_64, fordas2006-08-181-5/+25
| | | | | | | | | | | | | | universal builds including x86_64, for 64-bit CoreFoundation on Leopard and for use of -mmacosx-version-min instead of MACOSX_DEPLOYMENT_TARGET. * unix/configure: autoconf-2.13 * generic/tcl.h: add fixes for building on Leopard and support for * unix/tclUnixPort.h: 64-bit CoreFoundation on Leopard. * unix/tclUnixPort.h: on Darwin x86_64, disable use of vfork as it causes execve to fail intermittently. (rdar://4685553) * macosx/README: updates for x86_64 support and Xcode 2.3.
* * macosx/tclMacOSXNotify.c (Tcl_InitNotifier, Tcl_WaitForEvent): createdas2006-07-201-10/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | notifier thread lazily upon first call to Tcl_WaitForEvent() rather than in Tcl_InitNotifier(). Allows calling exeve() in processes where the event loop has not yet been run (Darwin's execve() fails in processes with more than one thread), in particular allows embedders to call fork() followed by execve(), previously the pthread_atfork() child handler's call to Tcl_InitNotifier() would immediately recreate the notifier thread in the child after a fork. * macosx/tclMacOSXNotify.c (Tcl_InitNotifier): add support for * unix/tclUnixFCmd.c (DoRenameFile, CopyFileAtts): weakly importing * unix/tclUnixInit.c (TclpSetInitialEncodings): symbols not available on OSX 10.2 or 10.3, enables binaires built on later OSX versions to run on earlier ones. * macosx/README: document how to enable weak-linking; cleanup. * unix/tclUnixPort.h: add support for weak-linking; conditionalize AvailabilityMacros.h inclusion; only disable realpath on 10.2 or earlier when threads are enabled. * unix/tclLoadDyld.c (TclpLoadMemoryGetBuffer): change runtime Darwin * unix/tclUnixInit.c (TclpInitPlatform): release check to use global initialized once. * unix/tclUnixFCmd.c (DoRenameFile, TclpObjNormalizePath): add runtime Darwin release check to determine if realpath is threadsafe. * unix/configure.in: add check on Darwin for compiler support of weak * unix/tcl.m4: import and for AvailabilityMacros.h header; move Darwin specific checks & defines that are only relevant to the tcl build out of tcl.m4; restrict framework option to Darwin; cleanup quoting. * unix/configure: autoconf-2.13 * unix/tclLoadDyld.c (TclpLoadMemory): * unix/tclUnixPipe.c (TclpCreateProcess): fix signed-with-unsigned comparison and other warnings from gcc4 -Wextra.
* * unix/tclUnixPort.h: Added the inclusion ofandreas_kupries2006-07-141-1/+6
| | | | | | <AvailabilityMacros.h>. The missing header caused the upcoming #if conditions to wrongly exclude realpath, causing file normalize to ignore symbolic links in the path.
* * unix/tclUnixPort.h (Darwin): support for MAC_OS_X_VERSION_MAX_ALLOWEDdas2006-06-141-10/+27
| | | | | define from AvailabilityMacros.h: override configure detection and only use API available in the indicated OS version or earlier.
* * unix/tclUnixPort.h (Darwin): fix incorrect __DARWIN_UNIX03 configuredas2005-12-061-1/+3
| | | | overrides that were originally copied from Darwin CVS (rdar://3693001).
* * unix/tclUnixPort.h (Darwin): fix incorrect __DARWIN_UNIX03 configuredas2005-12-061-8/+10
| | | | overrides that were originally copied from Darwin CVS (rdar://3693001).
* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-271-1/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add CFLAGS to SHLIB_LD to support passing -isysroot in env(CFLAGS) to configure (flag can't be present twice, so can't be in both CFLAGS and LDFLAGS during configure), don't use -prebind when deploying on 10.4, define TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING (rdar://3171542). (SC_ENABLE_LANGINFO, SC_TIME_HANDLER): add/fix caching, fix obsolete autoconf macros. Sync with tk/unix/tcl.m4, sync whitespace with HEAD. * unix/configure.in: fix obsolete autoconf macros, sync gratuitous formatting/ordering differences with tk/unix/configure.in. * unix/Makefile.in: add CFLAGS to tclsh/tcltest link to make executable linking the same as during configure (needed to avoid loosing any linker relevant flags in CFLAGS, in particular flags that can't be in LDFLAGS). Avoid concurrent linking of tclsh and compiling of tclTestInit.o or xtTestInit.o during parallel make. (checkstubs, checkdoc, checkexports): dependency and Darwin fixes * unix/tclLoadDyld.c (TclpDlopen): use NSADDIMAGE_OPTION_WITH_SEARCHING on second NSAddImage only. [Bug 1204237] (TclGuessPackageName): should not be MODULE_SCOPE. (TclpLoadMemory): ppc64 and endian (i386) fixes, add support for loading universal (fat) bundles from memory. * unix/tclUnixPort.h: * unix/tclUnixFCmd.c: add support for new Tiger copyfile() API to enable copying of xattrs & ACLs by [file copy]. * generic/tcl.h: add Darwin specifc configure overrides for TCL_WIDE defines to support fat compiles of ppc and ppc64 at the same time, (replaces Darwin CVS fix by emoy, rdar://3693001). add/correct location of version numbers in macosx files. * generic/tclInt.h: clarify fat compile comment. * unix/tclUnixPort.h: add Darwin specifc configure overrides to support fat compiles, where configure runs only once for multiple architectures (replaces Darwin CVS fix by emoy, rdar://3693001). * macosx/tclMacOSXBundle.c: * macosx/tclMacOSXNotify.c: * unix/tclUnixNotfy.c: * unix/tclUnixPort.h: fix #include order to support compile time override of HAVE_COREFOUNDATION in tclUnixPort.h when building for ppc64 * macosx/Tcl.pbproj/default.pbxuser (new file): * macosx/Tcl.pbproj/jingham.pbxuser: * macosx/Tcl.pbproj/project.pbxproj: sync with HEAD. * macosx/README: clarification/cleanup, sync with HEAD, document universal (fat) builds via CFLAGS (i.e. all of ppc ppc64 i386 at once). * macosx/Makefile: add support for reusing configure cache, build target fixes, remove GENERIC_FLAGS override now handled by tcl.m4. * generic/tclIOUtil.c: * generic/tclRegexp.c: * generic/tclVar.c: declare globals used only in own file as static (sync with HEAD). * generic/rege_dfa.c (getvacant): * generic/regexec.c (cfind): * generic/tclCompExpr.c (CompileSubExpr): * unix/tclUnixChan.c (TclUnixWaitForFile): initialise variables to silence gcc 4 warnings. * generic/regguts.h: only #define NDEBUG if not already #defined. * macosx/tclMacOSXNotify.c: sync whitespace & comments with HEAD * unix/configure: regen.
* * unix/tcl.m4, unix/configure: Backported [Bug 1095909], removinghobbs2005-07-081-6/+1
| | | | | * unix/tclUnixPort.h: any use of readdir_r as it is not * unix/tclUnixThrd.c: necessary and just confuses things.
* * macosx/tclMacOSXBundle.c:das2005-05-141-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * unix/tclUnixInit.c: * unix/tcl.m4 (Darwin): made use of CoreFoundation API configurable and added test of CoreFoundation availablility to allow building on ppc64, replaced HAVE_CFBUNDLE by HAVE_COREFOUNDATION; test for availability of Tiger or later OSSpinLockLock API. * unix/tclUnixNotfy.c: * unix/Makefile.in: * macosx/tclMacOSXNotify.c (new file): when CoreFoundation is available, use new CFRunLoop based notifier: allows easy integration with other event loops on Mac OS X, in particular the TkAqua Carbon event loop is now integrated via a standard tcl event source (instead of TkAqua upon loading having to finalize the exsting notifier and replace it with its custom version). [Patch 1202052] * tests/unixNotfy.test: don't run unthreaded tests on Darwin since notifier may be using threads even in unthreaded core. * unix/tclUnixPort.h: * unix/tcl.m4 (Darwin): test for thread-unsafe realpath durning configure, as Darwin 7 and later realpath is threadsafe. * macosx/tclMacOSXBundle.c: * unix/tclLoadDyld.c: * unix/tclUnixInit.c: fixed gcc 4.0 warnings. * unix/configure: autoconf-2.13
* * generic/tclInt.decls: Restored TclpTime_t kludge to all Kevin B Kenny2004-05-171-3/+3
| | | | | | | * generic/tclIntPlatDecls.h: places where it appeared before the * unix/tclUnixPort.h changes of 14 May, because use of * unix/tclUnixTime.h native time_t in its place requires * win/tclWinTime.h: the 8.5 header reforms. [Bug #955146]
* 2004-05-14 Kevin B. Kenny <kennykb@acm.org> Kevin B Kenny2004-05-141-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclInt.decls: Promoted TclpLocaltime and TclpGmtime * generic/tclIntDecls.h: from Unix-specific stubs to the generic * generic/tclIntPlatDecls.h: internal Stubs table. Reran 'genstubs' * generic/tclStubInit.c: * unix/tclUnixPort.h: * generic/tclClock.c: Changed a buggy 'GMT' timezone specification to the correct 'GMT0'. [Bug #922848] * unix/tclUnixThrd.c: Moved TclpGmtime and TclpLocaltime to unix/tclUnixTime.c where they belong. * unix/tclUnixTime.c (TclpGmtime, TclpLocaltime, TclpGetTimeZone, ThreadSafeGMTime [removed], ThreadSafeLocalTime [removed], SetTZIfNecessary, CleanupMemory): Restructured to make sure that the same mutex protects all calls to localtime, gmtime, and tzset. Added a check in front of those calls to make sure that the TZ env var hasn't changed since the last call to tzset, and repeat tzset if necessary. [Bug #942078] Removed a buggy test of the Daylight Saving Time information in 'gettimeofday' in favor of applying 'localtime' to a known value. [Bug #922848] * tests/clock.test (clock-3.14): Added test to make sure that changes to $env(TZ) take effect immediately. * win/tclWinTime.c (TclpLocaltime, TclpGmtime): Added porting layer for 'localtime' and 'gmtime' calls.
* #ifdef'd out errno declarations; incompatible with recent glibc. [Bug 852369]dkf2003-12-091-1/+3
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* * generic/tcl.decls:das2003-05-131-1/+8
| | | | | | | | | | | | | | | | | | | | | * macosx/tclMacOSXBundle.c: added extended version of the Tcl_MacOSXOpenBundleResources() API taking an extra version number argument: Tcl_MacOSXOpenVersionedBundleResources(). This is needed to be able to access bundle resources in versioned frameworks such as Tcl and Tk, otherwise if multiple versions were installed, only the latest version's resources could be accessed. [Bug 736774] * unix/tclUnixInit.c (Tcl_MacOSXGetLibraryPath): use new versioned bundle resource API to get tcl runtime library for TCL_VERSION. [Bug 736774] * generic/tclPlatDecls.h: * generic/tclStubInit.c: regen. * unix/tclUnixPort.h: worked around the issue of realpath() not being thread-safe on Mac OS X by defining NO_REALPATH for threaded builds on Mac OS X. [Bug 711232]
* * unix/tclUnixThrd.c (TclpReaddir):hobbs2003-02-201-2/+10
| | | | | | * unix/tclUnixPort.h: update to Bug 689100 patch to ensure that there is a defined value of MAXNAMLEN (aka NAME_MAX in POSIX) and that we have some buffer allocated.
* Changed all the Tcl_Platform* symbols to TclOS*; they weren't public so theirdkf2002-06-281-16/+17
| | | | names were really badly chosen. Also prevented a double-#def.
* Make sure EOVERFLOW is defined on Unix.dkf2002-06-071-16/+31
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* * unix/tclUnixPort.h: corrected strtoll prototype mismatch on Tru64.dgp2002-02-251-2/+2
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* Const-ifying declarations of strtoll/strtoull and new compat code.dkf2002-02-221-5/+5
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* * unix/tclUnixPort.h: add strtoll/strtoull declarations forhobbs2002-02-161-1/+8
| | | | platforms that do not define them.
* TIP#72 implementation. See ChangeLog for details.dkf2002-02-151-2/+33
| | | | | This version builds clean on Solaris/SPARC, with GCC and CC, both with and without threads and both in 32-bit and 64-bit mode.
* * djgpp/ (new directory)davygrvy2002-02-121-1/+5
| | | | | | | | | | | | | | | * djgpp/Makefile (new): * unix/tclAppInit.c: * unix/tclMtherr.c: * unix/tclUnixFCmd.c: * unix/tclUnixFile.c: * unix/tclUnixInit.c: * unix/tclUnixPort.h: Early stage of DJGPP support for building Tcl on DOS. Dynamic loading isn't working, yet. Requires watt32 for the TCP/IP stack. No autoconf, yet. Barely tested, but makes a working exe that runs Tcl in protected-mode, flat memory. [exec] and pipes will need the most work as multi-tasking on DOS has to be carefully.
* * unix/tclUnixPort.h:hobbs2002-02-081-1/+9
| | | | | * unix/tclUnixThrd.c: added thread-safe versions of readdir, localtime, gmtime and inet_ntoa for threaded build. (jgdavidson)
* filesystemvincentdarley2001-08-301-10/+1
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* * generic/tclInt.decls:dgp2001-06-171-1/+7
| | | | | | | | | | | | | | | * generic/tclInt.h: * generic/tclPanic.c (Tcl_PanicVA): * mac/tclMacAppInit.c (main): * mac/tclMacPanic.c (TclpPanic): * unix/tclUnixPort.h: * win/tclWinPort.h: Replaced TclMacSetPanic with TclpPanic for setting a platform-specific panic handler. TclpPanic is NULL on Unix and Windows. Fixes broken wish on Mac due to earlier patches. [Patch 415648] * generic/tclIntPlatDecls.h: * generic/tclStubInit.c: `make gentubs` after above changes.
* Thread-safe rewrite for the Tcl_Async* commands.davidg2000-07-261-2/+1
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* * generic/tclAlloc.c: wrapped caddr_t define to not be done on Unixhobbs2000-04-211-1/+12
| | | | | * unix/tclUnixPort.h: added Tclp*Alloc defines to allow the use of USE_TCLALLOC on Unix. [Bug: 4731]
* * README:hobbs2000-04-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* * unix/tclUnixPort.h: moved include of <utime.h> lower since somehobbs2000-01-241-2/+2
| | | | | | | | systems (UTS) require sys/types.h to be included first [Bug: 4031] * unix/tclUnixChan.c (CreateSocketAddress): changed comparison with -1 to 0xFFFFFFFFFFFFFFF, which is the pedantic way to say -1 for both 32 bit and 64 bit systems. [Bug: 3878]
* * unix/tclUnixPort.h: added utime.h to includeshobbs1999-10-291-1/+2
| | | | * unix/aclocal.m4: made it just include tcl.m4
* merged tcl 8.1 branch back into the main trunkstanton1999-04-161-49/+87
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* * win/tclWinPipe.c:stanton1999-03-111-2/+3
| | | | | | | | | | | | | | | * 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.
* Merged stubs changes into mainline for 8.0stanton1999-03-101-34/+3
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* Removed function declarations that were never used and not referencedrjohnson1998-09-291-2/+1
| | | | by any implementation.
* Replaced SCCS strings, fixed binary filescore_8_0_3stanton1998-09-141-1/+1
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* Nuked EINTR wrapperswelch1998-08-061-16/+0
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* Fixed EINTR bugsurles1998-08-031-0/+16
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* Added macro ti simply map 'TclpStat(...)' to 'stat(...)'.suresh1998-05-281-0/+9
| | | | Added macro to simply map 'TclpAccess(...)' to 'access(...)'.
* *** empty log message ***stanton1998-04-291-0/+6
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* Initial revisionrjohnson1998-03-261-0/+480