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| author | kupries <kupries> | 2000-04-09 16:04:16 (GMT) |
|---|---|---|
| committer | kupries <kupries> | 2000-04-09 16:04:16 (GMT) |
| commit | efe824c8141a780f310fc5aef29a013f53fe541c (patch) | |
| tree | 939d56df2b9aea3e08214838f501affff23a3ff4 /unix/tcl.m4 | |
| parent | 5551a23a1a0fbd1e5febaa29157e06e883049475 (diff) | |
| download | tcl-efe824c8141a780f310fc5aef29a013f53fe541c.zip tcl-efe824c8141a780f310fc5aef29a013f53fe541c.tar.gz tcl-efe824c8141a780f310fc5aef29a013f53fe541c.tar.bz2 | |
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.
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 0939379..f5a5488 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -379,6 +379,11 @@ AC_DEFUN(SC_ENABLE_THREADS, [ fi fi fi + + # Does the pthread-implementation provide + # 'pthread_attr_setstacksize' ? + + AC_CHECK_FUNCS(pthread_attr_setstacksize) else TCL_THREADS=0 AC_MSG_RESULT(no (default)) |