diff options
Diffstat (limited to 'src/libthread/pthread.c')
| -rw-r--r-- | src/libthread/pthread.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/libthread/pthread.c b/src/libthread/pthread.c index 46bb396a..5e022f0b 100644 --- a/src/libthread/pthread.c +++ b/src/libthread/pthread.c @@ -99,6 +99,23 @@ startprocfn(void *v) pthread_exit(0); } +static void +startpthreadfn(void *v) +{ + void **a; + Proc *p; + _Thread *t; + + a = (void**)v; + p = a[0]; + t = a[1]; + free(a); + t->osprocid = pthread_self(); + pthread_detach(t->osprocid); + _threadpthreadmain(p, t); + pthread_exit(0); +} + void _procstart(Proc *p, void (*fn)(Proc*)) { @@ -116,6 +133,22 @@ _procstart(Proc *p, void (*fn)(Proc*)) } } +void +_threadpthreadstart(Proc *p, _Thread *t) +{ + void **a; + + a = malloc(3*sizeof a[0]); + if(a == nil) + sysfatal("_pthreadstart malloc: %r"); + a[0] = p; + a[1] = t; + if(pthread_create(&t->osprocid, nil, (void*(*)(void*))startpthreadfn, (void*)a) < 0){ + fprint(2, "pthread_create: %r\n"); + abort(); + } +} + static pthread_key_t prockey; Proc* |