Robust/src/Runtime/thread.c

   1 #include "runtime.h"
   2 #include <sys/types.h>
   3 #include <unistd.h>
   4 #include <errno.h>
   5 #include <stdlib.h>
   6 #include "thread.h"
   7
   8
   9 #include <stdio.h>
  10 int threadcount;
  11 pthread_mutex_t gclock;
  12 pthread_mutex_t gclistlock;
  13 pthread_cond_t gccond;
  14 pthread_mutex_t objlock;
  15 pthread_cond_t objcond;
  16
  17 void initializethreads() {
  18   threadcount=1;
  19   pthread_mutex_init(&gclock, NULL);
  20   pthread_mutex_init(&gclistlock, NULL);
  21   pthread_cond_init(&gccond, NULL);
  22   pthread_mutex_init(&objlock,NULL);
  23   pthread_cond_init(&objcond,NULL);
  24 }
  25
  26 void initthread(struct ___Thread___ * ___this___) {
  27 #ifdef PRECISE_GC
  28   struct ___Thread______staticStart____L___Thread____params p={1, NULL, ___this___};
  29   ___Thread______staticStart____L___Thread___(&p);
  30 #else
  31   ___Thread______staticStart____L___Thread___(___this___);
  32 #endif
  33   pthread_mutex_lock(&gclistlock);
  34   threadcount--;
  35   pthread_cond_signal(&gccond);
  36   pthread_mutex_unlock(&gclistlock);
  37 }
  38
  39 void CALL01(___Thread______nativeCreate____, struct ___Thread___ * ___this___) {
  40   pthread_t thread;
  41   pthread_mutex_lock(&gclistlock);
  42   threadcount++;
  43   pthread_mutex_unlock(&gclistlock);
  44   pthread_create(&thread, NULL,(void * (*)(void *)) &initthread, VAR(___this___));
  45 }