From 46a81cf1f6f420b1aa6fb57d8ec656a8719440ca Mon Sep 17 00:00:00 2001 From: Peter S. Mazinger Date: Sat, 16 Apr 2011 01:24:40 +0200 Subject: [PATCH 268/396] no need for hidden __sigpause, use an internal static function Signed-off-by: Peter S. Mazinger --- include/signal.h | 1 - libc/signal/sigpause.c | 10 +++++----- 2 files changed, 5 insertions(+), 6 deletions(-) diff --git a/include/signal.h b/include/signal.h index fd7e9c4..66ae75f 100644 --- a/include/signal.h +++ b/include/signal.h @@ -191,7 +191,6 @@ extern void psignal (int __sig, __const char *__s); This function is a cancellation point and therefore not marked with __THROW. */ extern int __sigpause (int __sig_or_mask, int __is_sig); -libc_hidden_proto(__sigpause) #ifdef __FAVOR_BSD /* Set the mask of blocked signals to MASK, diff --git a/libc/signal/sigpause.c b/libc/signal/sigpause.c index e773b3c..ebd7af3 100644 --- a/libc/signal/sigpause.c +++ b/libc/signal/sigpause.c @@ -32,7 +32,7 @@ /* Set the mask of blocked signals to MASK, wait for a signal to arrive, and then restore the mask. */ -int __sigpause (int sig_or_mask, int is_sig) +static int __internal_sigpause (int sig_or_mask, int is_sig) { sigset_t set; @@ -52,7 +52,7 @@ int __sigpause (int sig_or_mask, int is_sig) to do anything here. */ return sigsuspend (&set); } -libc_hidden_def(__sigpause) +strong_alias(__internal_sigpause,__sigpause) #undef sigpause @@ -63,16 +63,16 @@ int sigpause (int mask) { #ifdef __UCLIBC_HAS_THREADS_NATIVE__ if (SINGLE_THREAD_P) - return __sigpause (mask, 0); + return __internal_sigpause (mask, 0); int oldtype = LIBC_CANCEL_ASYNC (); - int result = __sigpause (mask, 0); + int result = __internal_sigpause (mask, 0); LIBC_CANCEL_RESET (oldtype); return result; #else - return __sigpause (mask, 0); + return __internal_sigpause (mask, 0); #endif } -- 1.7.0.4