hidden_def/hidden_proto: convert all users (I hope) termios split, add some missing...

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / x86_64 / sigaction.c

diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c
index 250c8b5..7a2d1ce 100644 (file)
--- a/libc/sysdeps/linux/x86_64/sigaction.c
+++ b/libc/sysdeps/linux/x86_64/sigaction.c
@@ -23,11 +23,8 @@
 #include <signal.h>
 #include <string.h>
 
-
 #include <sys/syscall.h>
 
-
-
 /* The difference here is that the sigaction structure used in the
    kernel is not the same as we use in the libc.  Therefore we must
    translate it here.  */
@@ -42,6 +39,8 @@
 extern void restore_rt (void) asm ("__restore_rt") attribute_hidden;
 extern void restore (void) asm ("__restore") attribute_hidden;
 
+libc_hidden_proto(memcpy)
+
 /* If ACT is not NULL, change the action for SIG to *ACT.
    If OACT is not NULL, put the old action for SIG in *OACT.  */
 /* psm: couldn't use __sigaction, if building w/ disabled hidden,
@@ -54,7 +53,7 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
 
        if (act) {
                kact.k_sa_handler = act->sa_handler;
-               __memcpy (&kact.sa_mask, &act->sa_mask, sizeof (sigset_t));
+               memcpy (&kact.sa_mask, &act->sa_mask, sizeof (sigset_t));
                kact.sa_flags = act->sa_flags | SA_RESTORER;
 
                kact.sa_restorer = &restore_rt;
@@ -67,7 +66,7 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
                                 oact ? __ptrvalue (&koact) : NULL, _NSIG / 8);
        if (oact && result >= 0) {
                oact->sa_handler = koact.k_sa_handler;
-               __memcpy (&oact->sa_mask, &koact.sa_mask, sizeof (sigset_t));
+               memcpy (&oact->sa_mask, &koact.sa_mask, sizeof (sigset_t));
                oact->sa_flags = koact.sa_flags;
                oact->sa_restorer = koact.sa_restorer;
        }
@@ -121,8 +120,9 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
 #endif
 
 #ifndef LIBC_SIGACTION
-hidden_weak_alias(__libc_sigaction,__sigaction)
-weak_alias(__libc_sigaction,sigaction)
+strong_alias(__libc_sigaction,sigaction)
+libc_hidden_proto(sigaction)
+libc_hidden_def(sigaction)
 #endif
 
 /* NOTE: Please think twice before making any changes to the bits of