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-rw-r--r--include/sys/wait.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sys/wait.h b/include/sys/wait.h
index 81a54fc3d..59ccd9331 100644
--- a/include/sys/wait.h
+++ b/include/sys/wait.h
@@ -137,6 +137,7 @@ extern __pid_t wait (__WAIT_STATUS __stat_loc);
This function is a cancellation point and therefore not marked with
__THROW. */
extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options);
+libc_hidden_proto(waitpid)
#if defined __USE_SVID || defined __USE_XOPEN
# define __need_siginfo_t
@@ -178,6 +179,7 @@ struct rusage;
/* PID is like waitpid. Other args are like wait3. */
extern __pid_t wait4 (__pid_t __pid, __WAIT_STATUS __stat_loc, int __options,
struct rusage *__usage) __THROW;
+libc_hidden_proto(wait4)
#endif /* Use BSD. */