#include <unistd.h>
#include <errno.h>
#include <pthread.h>
#include "thread_internal.h"
int pthread_attr_setschedparam(pthread_attr_t*attr,const struct sched_param*param) {
if ((attr->__schedpolicy==SCHED_OTHER)&&(param->sched_priority==0)) {
attr->__inheritsched=PTHREAD_EXPLICIT_SCHED;
attr->__schedparam.sched_priority=0;
return 0;
}
if (((attr->__schedpolicy==SCHED_RR)||(attr->__schedpolicy==SCHED_FIFO))&&
((param->sched_priority>0)&&(param->sched_priority<100))) {
attr->__inheritsched=PTHREAD_EXPLICIT_SCHED;
attr->__schedparam.sched_priority=param->sched_priority;
return 0;
}
return EINVAL;
}
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