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Diffstat (limited to 'PACE/pace/win32/pthread.c')
-rw-r--r--PACE/pace/win32/pthread.c359
1 files changed, 0 insertions, 359 deletions
diff --git a/PACE/pace/win32/pthread.c b/PACE/pace/win32/pthread.c
deleted file mode 100644
index b53dab9396c..00000000000
--- a/PACE/pace/win32/pthread.c
+++ /dev/null
@@ -1,359 +0,0 @@
-/* $Id$
-
- * =============================================================================
- *
- * = LIBRARY
- * pace
- *
- * = FILENAME
- * pace/win32/pthread.c
- *
- * = AUTHOR
- * Luther Baker
- *
- * ============================================================================= */
-
-#include "pace/pthread.h"
-#include <process.h>
-
-#if !defined (PACE_HAS_INLINE)
-# include "pace/win32/pthread.inl"
-#endif /* ! PACE_HAS_INLINE */
-
-//////////////////////////////////////////////////////////////////////
-// pthread_t
-//////////////////////////////////////////////////////////////////////
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_create (pace_pthread_t * thread,
- const pace_pthread_attr_t * attr,
- void * (*start_routine) (void*),
- void * arg)
-{
- /* Get around a gcc bug. */
- typedef unsigned (__stdcall *bthrexr)(void*);
-
- unsigned flags = 0x0, thr_addr = 0x0;
- if (attr->sparam_.sched_priority != THREAD_PRIORITY_NORMAL)
- {
- // CREATE_SUSPENDED is the only flag win32 currently supports
- flags = CREATE_SUSPENDED;
- }
-
- thread = (pace_pthread_t)
- _beginthreadex (0,
- attr->stack_size_,
- (bthrexr) start_routine,
- arg,
- flags,
- &thr_addr);
-
- if (flags == CREATE_SUSPENDED && thread != 0)
- {
- SetThreadPriority (thread, attr->sparam_.sched_priority);
- ResumeThread (thread);
- }
-
- if (thread == 0)
- {
- return 0;
- }
- else
- {
- PACE_FAIL_RETURN (-1);
- }
-
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-pace_pthread_t
-pthread_self ()
-{
- return GetCurrentThread ();
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_getschedparam (pace_pthread_t thread,
- int * policy,
- pace_sched_param * param)
-{
- PACE_UNUSED_ARG (policy);
- if (param != (pace_sched_param*)0)
- {
- param->sched_priority = GetThreadPriority (thread);
- return 0;
- }
- /* Invalid pointer to pace_sched_param. */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
- int pthread_setschedparam (pace_pthread_t thread,
- int policy,
- const pace_sched_param * param)
-{
- PACE_UNUSED_ARG(policy);
-
- if (SetThreadPriority (thread, param->sched_priority))
- {
- return 0;
- }
- /* ERROR: with return value of SetThreadPriority. */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-//////////////////////////////////////////////////////////////////////
-// pthread_attr_t
-//////////////////////////////////////////////////////////////////////
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_init (pace_pthread_attr_t * attr)
-{
- /* These need to be the platform defaults!
- * Since I made this, I need to maintain this invariant!
- * Eventually, #define 'words' would be better than
- * constants here! */
-
- attr->init_ = 1;
- attr->detach_state_ = 0;
- attr->policy_ = 0;
- attr->sparam_.sched_priority = 0;
- attr->inherit_sched_ = 0;
- attr->contention_scope_ = 0;
- attr->guard_size_ = 0;
- attr->stackaddr_set_ = 0;
- attr->stack_addr_ = (void*)0;
- attr->stack_size_ = 0;
-
- return 0;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_destroy (pace_pthread_attr_t * attr)
-{
- if (attr->init_ == 1)
- {
- attr->init_ = 0;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getdetachstate (const pace_pthread_attr_t * attr,
- int * detachstate)
-{
- if (attr->init_ == 1)
- {
- *detachstate = attr->detach_state_;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setdetachstate (pace_pthread_attr_t * attr,
- int detachstate)
-{
- if (attr->init_ == 1)
- {
- attr->detach_state_ = detachstate;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getinheritsched (const pace_pthread_attr_t * attr,
- int * inheritsched)
-{
- if (attr->init_ == 1)
- {
- *inheritsched = attr->inherit_sched_;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setinheritsched (pace_pthread_attr_t * attr,
- int inheritsched)
-{
- if (attr->init_ == 1)
- {
- attr->inherit_sched_ = inheritsched;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getschedparam (const pace_pthread_attr_t * attr,
- pace_sched_param * param)
-{
- if (attr->init_ == 1)
- {
- param->sched_priority = attr->sparam_.sched_priority;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setschedparam (pace_pthread_attr_t * attr,
- const pace_sched_param * param)
-{
- if (attr->init_ == 1)
- {
- attr->sparam_.sched_priority = param->sched_priority;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int pthread_attr_getschedpolicy (const pace_pthread_attr_t * attr,
- int * policy)
-{
- if (attr->init_ == 1)
- {
- *policy = attr->policy_;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int pthread_attr_setschedpolicy (pace_pthread_attr_t * attr,
- int policy)
-{
- if (attr->init_ == 1)
- {
- attr->policy_ = policy;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getscope (const pace_pthread_attr_t * attr,
- int * contentionscope)
-{
- if (attr->init_ == 1)
- {
- *contentionscope = attr->contention_scope_;
- return 0;
- }
- /* ERROR: not initialized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setscope (pace_pthread_attr_t * attr,
- int contentionscope)
-{
- if (attr->init_ == 1)
- {
- attr->contention_scope_ = contentionscope;
- return 0;
- }
- /* ERROR: not initialized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getstackaddr (const pace_pthread_attr_t * attr,
- void ** stackaddr)
-{
- if (attr->init_ == 1)
- {
- *stackaddr = attr->stack_addr_;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setstackaddr (pace_pthread_attr_t * attr,
- void * stackaddr)
-{
- if (attr->init_ == 1)
- {
- attr->stack_addr_ = stackaddr;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_getstacksize (const pace_pthread_attr_t * attr,
- size_t * stacksize)
-{
- if (attr->init_ == 1)
- {
- *stacksize = attr->stack_size_;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
-
-#if (PACE_HAS_POSIX_NONUOF_FUNCS)
-int
-pthread_attr_setstacksize (pace_pthread_attr_t * attr,
- size_t stacksize)
-{
- if (attr->init_ == 1)
- {
- attr->stack_size_ = stacksize;
- return 0;
- }
- /* ERROR: not initilalized properly! */
- return -1;
-}
-#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
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