diff options
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/signal/sigblock.c | 2 | ||||
| -rw-r--r-- | libc/signal/siggetmask.c | 2 | ||||
| -rw-r--r-- | libc/signal/sigignore.c | 2 | ||||
| -rw-r--r-- | libc/signal/sigintr.c | 2 | ||||
| -rw-r--r-- | libc/signal/signal.c | 3 | ||||
| -rw-r--r-- | libc/signal/sigpause.c | 7 | ||||
| -rw-r--r-- | libc/signal/sigset.c | 2 | ||||
| -rw-r--r-- | libc/signal/sigsetmask.c | 5 | ||||
| -rw-r--r-- | libc/signal/sysv_signal.c | 2 |
9 files changed, 19 insertions, 8 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..18e3d367d 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/sigignore.c b/libc/signal/sigignore.c index 407b52e2a..3f8b8985f 100644 --- a/libc/signal/sigignore.c +++ b/libc/signal/sigignore.c @@ -18,6 +18,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define sigaction __sigaction + #define _GNU_SOURCE #include <errno.h> #define __need_NULL diff --git a/libc/signal/sigintr.c b/libc/signal/sigintr.c index 8315c3a6b..797c52843 100644 --- a/libc/signal/sigintr.c +++ b/libc/signal/sigintr.c @@ -16,6 +16,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define sigaction __sigaction + #include <stddef.h> #include <signal.h> #include <errno.h> diff --git a/libc/signal/signal.c b/libc/signal/signal.c index 7df88eff0..bcc31c0bc 100644 --- a/libc/signal/signal.c +++ b/libc/signal/signal.c @@ -18,6 +18,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define sigaction __sigaction + #include <errno.h> #include <signal.h> #include <string.h> /* For the real memset prototype. */ @@ -50,4 +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/sigset.c b/libc/signal/sigset.c index 350e3cb2d..305cd96fb 100644 --- a/libc/signal/sigset.c +++ b/libc/signal/sigset.c @@ -16,6 +16,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define sigaction __sigaction + #include <errno.h> #define __need_NULL #include <stddef.h> diff --git a/libc/signal/sigsetmask.c b/libc/signal/sigsetmask.c index 1c16d6411..56d7eccfa 100644 --- a/libc/signal/sigsetmask.c +++ b/libc/signal/sigsetmask.c @@ -22,7 +22,7 @@ #include "sigset-cvt-mask.h" /* Set the mask of blocked signals to MASK, returning the old mask. */ -int +int attribute_hidden __sigsetmask (int mask) { sigset_t set, oset; @@ -36,5 +36,4 @@ __sigsetmask (int mask) return sigset_get_old_mask (&oset); } - -weak_alias (__sigsetmask, sigsetmask) +weak_alias(__sigsetmask,sigsetmask) diff --git a/libc/signal/sysv_signal.c b/libc/signal/sysv_signal.c index 576fc0b8d..608aef235 100644 --- a/libc/signal/sysv_signal.c +++ b/libc/signal/sysv_signal.c @@ -16,6 +16,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define sigaction __sigaction + #include <errno.h> #include <signal.h> #include <string.h> /* For the real memset prototype. */ |