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Code Issues Releases Wiki Activity

refs #182: rename to sync test.

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This commit is contained in:
winlin 2014-10-26 16:38:00 +08:00
parent 69fdec411f
commit 511c814ffb
1 changed files with 13 additions and 0 deletions
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13
trunk/research/st/srs.c
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@ -8,6 +8,7 @@
st_mutex_t sync_start = NULL;
st_cond_t sync_cond = NULL;
st_mutex_t sync_mutex = NULL;
st_cond_t sync_end = NULL;
void* sync_master(void* arg)
{
@ -50,11 +51,15 @@ void* sync_slave(void* arg)
st_cond_wait(sync_cond);
srs_trace("4. st is ok");
st_cond_signal(sync_end);
return NULL;
}
int sync_test()
{
srs_trace("sync test: start");
if ((sync_start = st_mutex_new()) == NULL) {
srs_trace("st_mutex_new sync_start failed");
return -1;
@ -65,6 +70,11 @@ int sync_test()
srs_trace("st_cond_new cond failed");
return -1;
}
if ((sync_end = st_cond_new()) == NULL) {
srs_trace("st_cond_new end failed");
return -1;
}
if ((sync_mutex = st_mutex_new()) == NULL) {
srs_trace("st_mutex_new mutex failed");
@ -84,6 +94,9 @@ int sync_test()
// run all threads.
st_mutex_unlock(sync_start);
st_cond_wait(sync_end);
srs_trace("sync test: end");
return 0;
}