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windows only - add our own thread priority ability for core threads please test

This commit is contained in:
Jeff Lenk 2014-03-01 14:36:34 -06:00
parent 4ad5688aef
commit f6e591de4a
1 changed files with 11 additions and 7 deletions
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18
src/switch_apr.c
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@ -618,12 +618,12 @@ struct apr_threadattr_t {
int priority; int priority;
}; };
#else #else
/* this needs to be revisited when apr for windows supports thread priority settings */ /* we are implementing our own windows support for thread priority settings because apr does not*/
/* search for WIN32 in this file */
struct apr_threadattr_t { struct apr_threadattr_t {
apr_pool_t *pool; apr_pool_t *pool;
apr_int32_t detach; apr_int32_t detach;
apr_size_t stacksize; apr_size_t stacksize;
int priority;
}; };
#endif #endif
@ -633,9 +633,7 @@ SWITCH_DECLARE(switch_status_t) switch_threadattr_create(switch_threadattr_t **
switch_status_t status; switch_status_t status;
if ((status = apr_threadattr_create(new_attr, pool)) == SWITCH_STATUS_SUCCESS) { if ((status = apr_threadattr_create(new_attr, pool)) == SWITCH_STATUS_SUCCESS) {
#ifndef WIN32
(*new_attr)->priority = SWITCH_PRI_LOW; (*new_attr)->priority = SWITCH_PRI_LOW;
#endif
} }
return status; return status;
@ -653,9 +651,7 @@ SWITCH_DECLARE(switch_status_t) switch_threadattr_stacksize_set(switch_threadatt
SWITCH_DECLARE(switch_status_t) switch_threadattr_priority_set(switch_threadattr_t *attr, switch_thread_priority_t priority) SWITCH_DECLARE(switch_status_t) switch_threadattr_priority_set(switch_threadattr_t *attr, switch_thread_priority_t priority)
{ {
#ifndef WIN32
attr->priority = priority; attr->priority = priority;
#endif
return SWITCH_STATUS_SUCCESS; return SWITCH_STATUS_SUCCESS;
} }
@ -664,8 +660,16 @@ static char TT_KEY[] = "1";
SWITCH_DECLARE(switch_status_t) switch_thread_create(switch_thread_t ** new_thread, switch_threadattr_t *attr, SWITCH_DECLARE(switch_status_t) switch_thread_create(switch_thread_t ** new_thread, switch_threadattr_t *attr,
switch_thread_start_t func, void *data, switch_memory_pool_t *cont) switch_thread_start_t func, void *data, switch_memory_pool_t *cont)
{ {
apr_status_t status;
switch_core_memory_pool_set_data(cont, "_in_thread", TT_KEY); switch_core_memory_pool_set_data(cont, "_in_thread", TT_KEY);
return apr_thread_create(new_thread, attr, func, data, cont); status = apr_thread_create(new_thread, attr, func, data, cont);
#ifdef WIN32
if (attr->priority == SWITCH_PRI_REALTIME) {
SetThreadPriority(new_thread, THREAD_PRIORITY_HIGHEST);
}
#endif
return (switch_status_t)status;
} }
/* socket stubs */ /* socket stubs */