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Viewing changes to compat/w32pthreads.h

  • Committer: Package Import Robot
  • Author(s): Reinhard Tartler
  • Date: 2014-08-17 22:33:40 UTC
  • mfrom: (1.1.30)
  • Revision ID: package-import@ubuntu.com-20140817223340-net3rzywma60pzhz
Tags: 6:11~beta1-1
http://bugs.debian.org/758447
* New upstream Release v11~alpha2
* build against libgnutls28-dev (Closes: #758447)
* Bump shlibs

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Lines of Context:
compat/w32pthreads.h
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#include <windows.h>
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#include <process.h>
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#include "libavutil/attributes.h"
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#include "libavutil/internal.h"
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#include "libavutil/mem.h"
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#define WaitForSingleObject(a, b) WaitForSingleObjectEx(a, b, FALSE)
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#endif
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static unsigned __stdcall attribute_align_arg win32thread_worker(void *arg)
 
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static av_unused unsigned __stdcall attribute_align_arg win32thread_worker(void *arg)
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{
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    pthread_t *h = arg;
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    h->ret = h->func(h->arg);
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    return 0;
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}
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static int pthread_create(pthread_t *thread, const void *unused_attr,
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                          void *(*start_routine)(void*), void *arg)
 
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static av_unused int pthread_create(pthread_t *thread, const void *unused_attr,
 
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                                    void *(*start_routine)(void*), void *arg)
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{
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    thread->func   = start_routine;
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    thread->arg    = arg;
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    return !thread->handle;
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}
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static void pthread_join(pthread_t thread, void **value_ptr)
 
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static av_unused void pthread_join(pthread_t thread, void **value_ptr)
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{
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    DWORD ret = WaitForSingleObject(thread.handle, INFINITE);
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    if (ret != WAIT_OBJECT_0)
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    volatile int is_broadcast;
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} win32_cond_t;
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static void pthread_cond_init(pthread_cond_t *cond, const void *unused_attr)
 
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static av_unused void pthread_cond_init(pthread_cond_t *cond, const void *unused_attr)
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{
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    win32_cond_t *win32_cond = NULL;
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    if (cond_init) {
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    pthread_mutex_init(&win32_cond->mtx_broadcast, NULL);
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}
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static void pthread_cond_destroy(pthread_cond_t *cond)
 
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static av_unused void pthread_cond_destroy(pthread_cond_t *cond)
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{
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    win32_cond_t *win32_cond = cond->ptr;
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    /* native condition variables do not destroy */
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    cond->ptr = NULL;
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}
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static void pthread_cond_broadcast(pthread_cond_t *cond)
 
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static av_unused void pthread_cond_broadcast(pthread_cond_t *cond)
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{
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    win32_cond_t *win32_cond = cond->ptr;
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    int have_waiter;
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    pthread_mutex_unlock(&win32_cond->mtx_broadcast);
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}
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static int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex)
 
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static av_unused int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex)
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{
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    win32_cond_t *win32_cond = cond->ptr;
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    int last_waiter;
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    return pthread_mutex_lock(mutex);
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}
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static void pthread_cond_signal(pthread_cond_t *cond)
 
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static av_unused void pthread_cond_signal(pthread_cond_t *cond)
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{
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    win32_cond_t *win32_cond = cond->ptr;
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    int have_waiter;
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    pthread_mutex_unlock(&win32_cond->mtx_broadcast);
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}
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static void w32thread_init(void)
 
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static av_unused void w32thread_init(void)
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{
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#if _WIN32_WINNT < 0x0600
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    HANDLE kernel_dll = GetModuleHandle(TEXT("kernel32.dll"));