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| author | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-09 00:08:31 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2005-12-09 00:08:31 +0000 |
| commit | 6a2a30ccc6c3dc803abdbfa35cbfa01062af704b (patch) | |
| tree | f617a70aae3007e35d1c47a6815e118f08be1592 /libc/signal | |
| parent | afa6ffdbf8a2e31d648c8860fd172d1b047650cd (diff) | |
| download | uClibc-alpine-6a2a30ccc6c3dc803abdbfa35cbfa01062af704b.tar.bz2 uClibc-alpine-6a2a30ccc6c3dc803abdbfa35cbfa01062af704b.tar.xz | |
internal sigpause, do we really default to BSD signals?
Diffstat (limited to 'libc/signal')
| -rw-r--r-- | libc/signal/sigblock.c | 2 | ||||
| -rw-r--r-- | libc/signal/siggetmask.c | 2 | ||||
| -rw-r--r-- | libc/signal/signal.c | 1 | ||||
| -rw-r--r-- | libc/signal/sigpause.c | 7 | ||||
| -rw-r--r-- | libc/signal/sigwait.c | 2 |
5 files changed, 9 insertions, 5 deletions
diff --git a/libc/signal/sigblock.c b/libc/signal/sigblock.c index 70af609aa..d3568b9f5 100644 --- a/libc/signal/sigblock.c +++ b/libc/signal/sigblock.c @@ -22,7 +22,7 @@ #include "sigset-cvt-mask.h" /* Block signals in MASK, returning the old mask. */ -int __sigblock (int mask) +int attribute_hidden __sigblock (int mask) { sigset_t set, oset; diff --git a/libc/signal/siggetmask.c b/libc/signal/siggetmask.c index f139d3861..6c6b57579 100644 --- a/libc/signal/siggetmask.c +++ b/libc/signal/siggetmask.c @@ -19,7 +19,7 @@ #include <signal.h> -extern int __sigblock (int __mask); +extern int __sigblock (int __mask) __THROW __attribute_deprecated__ attribute_hidden; int siggetmask (void) { diff --git a/libc/signal/signal.c b/libc/signal/signal.c index 9e489f637..bcc31c0bc 100644 --- a/libc/signal/signal.c +++ b/libc/signal/signal.c @@ -52,4 +52,5 @@ __bsd_signal (int sig, __sighandler_t handler) return oact.sa_handler; } weak_alias (__bsd_signal, bsd_signal) +hidden_weak_alias (__bsd_signal, __signal) weak_alias (__bsd_signal, signal) diff --git a/libc/signal/sigpause.c b/libc/signal/sigpause.c index fc77c958d..7e0852dbc 100644 --- a/libc/signal/sigpause.c +++ b/libc/signal/sigpause.c @@ -18,6 +18,7 @@ 02111-1307 USA. */ #define sigdelset __sigdelset_internal +#define sigsuspend __sigsuspend #include <errno.h> #include <signal.h> @@ -27,7 +28,7 @@ /* 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) +int attribute_hidden __sigpause_internal (int sig_or_mask, int is_sig) { sigset_t set; @@ -44,7 +45,7 @@ int __sigpause (int sig_or_mask, int is_sig) return sigsuspend (&set); } - +strong_alias(__sigpause_internal,__sigpause) #undef sigpause @@ -53,5 +54,5 @@ int __sigpause (int sig_or_mask, int is_sig) the BSD version. So make this the default. */ int sigpause (int mask) { - return __sigpause (mask, 0); + return __sigpause_internal (mask, 0); } diff --git a/libc/signal/sigwait.c b/libc/signal/sigwait.c index 99ddfc481..13d65ed5e 100644 --- a/libc/signal/sigwait.c +++ b/libc/signal/sigwait.c @@ -18,6 +18,8 @@ * Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA * 02111-1307 USA. */ +#define sigwaitinfo __sigwaitinfo + #include <errno.h> #include <signal.h> #include <string.h> |