Sun Dec 20 14:51:58 1998 Ross Johnson <rpj@ixobrychus.canberra.edu.au>

        * misc.c (pthreadCancelableWait): New function by John Bossom. Non-stand
ard
        but provides a hook that can be used to implement cancellation points in
        applications that use this library.
        * pthread.h (pthread_cleanup_pop): C++ (non-WIN32) version uses
        try/catch to emulate John Bossom's WIN32 __try/__finally behaviour.
        In the WIN32 version __finally block, add a test for AbnormalTermination
 otherwise
        cleanup is only run if the cleanup_pop execute arg is non-zero. Cancella
tion
        should cause the cleanup to run irrespective of the execute arg.
        * condvar.c (pthread_condattr_init): Replaced by John Bossom's version.
        (pthread_condattr_destroy): Replaced by John Bossom's version.
        (pthread_condattr_getpshared): Replaced by John Bossom's version.
        (pthread_condattr_setpshared): Replaced by John Bossom's version.
        (pthread_cond_init): Replaced by John Bossom's version.
        Fix comment (refered to mutex rather than condition variable).
        (pthread_cond_destroy): Replaced by John Bossom's version.
        (pthread_cond_wait): Replaced by John Bossom's version.
        (pthread_cond_timedwait): Replaced by John Bossom's version.
        (pthread_cond_signal): Replaced by John Bossom's version.
        (pthread_cond_broadcast): Replaced by John Bossom's version.
Thu Dec 17 19:10:46 1998  Ross Johnson  <rpj@ixobrychus.canberra.edu.au>
        * tsd.c (pthread_key_create): Replaced by John Bossom's version.
        (pthread_key_delete): Replaced by John Bossom's version.
        (pthread_setspecific): Replaced by John Bossom's version.
        (pthread_getspecific): Replaced by John Bossom's version.
Mon Dec  7 09:44:40 1998  Ross Johnson  <rpj@ixobrychus.canberra.edu.au>
        * cancel.c (pthread_setcancelstate): Replaced by John Bossom's version.
        (pthread_setcanceltype): Replaced by John Bossom's version.
        (pthread_testcancel): Replaced by John Bossom's version.
        (pthread_cancel): Replaced by John Bossom's version.
        * exit.c (pthread_exit): Replaced by John Bossom's version.
        * misc.c (pthread_self): Replaced by John Bossom's version.
        (pthread_equal): Replaced by John Bossom's version.
        * sync.c (pthread_detach): Replaced by John Bossom's version.
        (pthread_join): Replaced by John Bossom's version.
        * create.c (pthread_create): Replaced by John Bossom's version.
        * private.c (_pthread_processInitialize): New by John Bossom.
        (_pthread_processTerminate): Non-public function by John Bossom.
        (_pthread_threadStart): Non-public function by John Bossom.
        (_pthread_threadDestroy): Non-public function by John Bossom.
        (_pthread_cleanupStack): Non-public function by John Bossom.
        (_pthread_tkAssocCreate): Non-public function by John Bossom.
        (_pthread_tkAssocDestroy): Non-public function by John Bossom.
        (_pthread_callUserDestroyRoutines): Non-public function by John Bossom.
        * implement.h: Added John Bossom's non-API structures and
        declarations.
        * dll.c (PthreadsEntryPoint): Cast return value of GetProcAddress
        to resolve compile warning from MSVC.
        * dll.c (DLLmain): Replaced by John Bossom's version.
        * dll.c (PthreadsEntryPoint):
        Re-applied Anders Norlander's patch:-
        Initialize _pthread_try_enter_critical_section at startup
        and release kernel32 handle when DLL is being unloaded.

1 files changed, 43 insertions, 0 deletions

diff --git a/exit.c b/exit.c
index 3472dca..bb46165 100644
--- a/exit.c
+++ b/exit.c
@@ -11,6 +11,47 @@
 #include "pthread.h"
 #include "implement.h"
 
+/*
+ * Code contributed by John E. Bossom <JEB>.
+ */
+
+int
+pthread_exit (void *value_ptr)
+     /*
+      * ------------------------------------------------------
+      * DOCPUBLIC
+      *      This function terminates the calling thread, returning
+      *      the value 'value_ptr' to any joining thread.
+      *
+      * PARAMETERS
+      *      value_ptr
+      *              a generic data value (i.e. not the address of a value)
+      *
+      *
+      * DESCRIPTION
+      *      This function terminates the calling thread, returning
+      *      the value 'value_ptr' to any joining thread.
+      *      NOTE: thread should be joinable.
+      *
+      * RESULTS
+      *              N/A
+      *
+      * ------------------------------------------------------
+      */
+{
+  _pthread_callUserDestroyRoutines(pthread_getspecific(_pthread_selfThreadKey));
+
+  _endthreadex ((unsigned) value_ptr);
+
+  return (0);
+
+}				/* pthread_exit */
+
+/* </JEB> */
+
+
+#if 0 /* Pre Bossom */
+
 void
 _pthread_vacuum(void)
 {
@@ -72,3 +113,5 @@ pthread_exit(void * value)
 {
   _pthread_exit(pthread_self(), value, 0);
 }
+
+#endif /* Pre Bossom */