diff options
| author | das <das> | 2006-05-27 05:23:03 (GMT) |
|---|---|---|
| committer | das <das> | 2006-05-27 05:23:03 (GMT) |
| commit | 320bb4b3448635298ea21beaba867aa0c7d5e84c (patch) | |
| tree | 9a10a778217f42b4a31a622641a6fc51a5ea8ff9 /ChangeLog | |
| parent | e418082fbe2c98bfbe85fce60009909ce7b54f89 (diff) | |
| download | tcl-320bb4b3448635298ea21beaba867aa0c7d5e84c.zip tcl-320bb4b3448635298ea21beaba867aa0c7d5e84c.tar.gz tcl-320bb4b3448635298ea21beaba867aa0c7d5e84c.tar.bz2 | |
* macosx/tclMacOSXNotify.c: implemented pthread_atfork() handler that
* unix/tcl.m4 (Darwin): recreates CoreFoundation state and notifier
thread in the child after a fork(). Note that pthread_atfork() is
available starting with Tiger only. Because vfork() is used by the core
on Darwin, [exec]/[open] are not affected by this fix, only extensions
or embedders that call fork() directly (such as TclX). However, this
only makes fork() safe from corefoundation tcl with --disable-threads;
as on all platforms, forked children may deadlock in threaded tcl due to
the potential for stale locked mutexes in the child. [Patch 923072]
* unix/configure: autoconf-2.59
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 30 |
1 files changed, 24 insertions, 6 deletions
@@ -1,3 +1,21 @@ +2006-05-27 Daniel Steffen <das@users.sourceforge.net> + + * macosx/tclMacOSXNotify.c: implemented pthread_atfork() handler that + * unix/tcl.m4 (Darwin): recreates CoreFoundation state and notifier + thread in the child after a fork(). Note that pthread_atfork() is + available starting with Tiger only. Because vfork() is used by the core + on Darwin, [exec]/[open] are not affected by this fix, only extensions + or embedders that call fork() directly (such as TclX). However, this + only makes fork() safe from corefoundation tcl with --disable-threads; + as on all platforms, forked children may deadlock in threaded tcl due to + the potential for stale locked mutexes in the child. [Patch 923072] + * unix/configure: autoconf-2.59 + +2006-05-24 Donal K. Fellows <donal.k.fellows@manchester.ac.uk> + + * unix/tcl.m4 (SC_CONFIG_SYSTEM): Fixed quoting of command script to + awk; it was a rarely used branch, but it was wrong. [Bug 1494160] + 2006-05-13 Don Porter <dgp@users.sourceforge.net> * generic/tclFileName.c (TclDoGlob): Disabled the partial @@ -5,12 +23,12 @@ precise string of the pathname broke [glob] on some Tcl_Filesystems. [Bug 943995] - * generic/tclProc.c (ProcCompileProc): When a bump of the compile - epoch forces the re-compile of a proc body, take care not to - overwrite any Proc struct that may be referred to on the active - call stack. This fixes [Bug 148218]. Note that the fix will not be - effective for code that calls the private routine TclProcCompileProc() - directly. + * generic/tclProc.c (ProcCompileProc): When a bump of the compile + epoch forces the re-compile of a proc body, take care not to + overwrite any Proc struct that may be referred to on the active + call stack. This fixes [Bug 148218]. Note that the fix will not be + effective for code that calls the private routine TclProcCompileProc() + directly. 2006-05-05 Don Porter <dgp@users.sourceforge.net> |