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#include <unistd.h>
#include "syscall.h"
#include "libc.h"
#include "pthread_impl.h"
pid_t fork(void)
{
pid_t ret;
if (libc.fork_handler) libc.fork_handler(-1);
ret = syscall(SYS_fork);
if (libc.main_thread && !ret) {
pthread_t self = __pthread_self();
self->tid = self->pid = syscall(SYS_getpid);
libc.threads_minus_1 = 0;
libc.main_thread = self;
}
if (libc.fork_handler) libc.fork_handler(!ret);
return ret;
}
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