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* include/unistd.h: Declare __libc_pause.
This commit is contained in:
Ulrich Drepper
2002-09-17 18:00:04 +00:00
parent 91d293772b
commit 65c93f621b
2 changed files with 6 additions and 0 deletions
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include/unistd.h
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@@ -144,4 +144,8 @@ extern void __exit_thread (int val) __attribute__ ((noreturn));
/* Internal name for fork function. */
extern __pid_t __libc_fork (void);
/* Suspend the process until a signal arrives.
This always returns -1 and sets `errno' to EINTR. */
extern int __libc_pause (void);
#endif