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Make system() and popen() thread safe

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Justine Tunney 2022-10-13 15:38:31 -07:00
parent 997ce29ddc
commit f52f65b2e3
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GPG key ID: BE714B4575D6E328
19 changed files with 135 additions and 31 deletions
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libc/thread/posixthread.internal.h
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@ -82,6 +82,8 @@ hidden extern uint64_t _pthread_key_usage[(PTHREAD_KEYS_MAX + 63) / 64];
hidden extern pthread_key_dtor _pthread_key_dtor[PTHREAD_KEYS_MAX];
hidden extern _Thread_local void *_pthread_keys[PTHREAD_KEYS_MAX];
void _pthread_atfork(int) hidden;
void _pthread_funlock(pthread_mutex_t *, int) hidden;
int _pthread_reschedule(struct PosixThread *) hidden;
int _pthread_setschedparam_freebsd(int, int, const struct sched_param *) hidden;
void _pthread_free(struct PosixThread *) hidden;