2002-08-03 Roland McGrath <roland@redhat.com>

* include/signal.h: Use libc_hidden_proto for raise, sigemptyset, sigfillset, sigismember, __sigpause, __libc_current_sigrtmin, and __libc_current_sigrtmax. * signal/sigismem.c: Add libc_hidden_def. * signal/sigfillset.c: Likewise. * signal/sigempty.c: Likewise. * sysdeps/generic/sigpause.c (__sigpause): Likewise. * sysdeps/posix/sigpause.c (__sigpause): Likewise. * sysdeps/unix/bsd/osf/alpha/sigpause.S: Likewise.
git-mirror · Aug 3, 2002 · 5841dad · 5841dad
1 parent 5b070c7
commit 5841dad
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Showing 7 changed files with 20 additions and 8 deletions.
diff --git a/include/signal.h b/include/signal.h
@@ -4,6 +4,14 @@
 #else
 # include <signal/signal.h>
 
+libc_hidden_proto (raise)
+libc_hidden_proto (sigemptyset)
+libc_hidden_proto (sigfillset)
+libc_hidden_proto (sigismember)
+libc_hidden_proto (__sigpause)
+libc_hidden_proto (__libc_current_sigrtmin)
+libc_hidden_proto (__libc_current_sigrtmax)
+
 /* Now define the internal interfaces.  */
 extern __sighandler_t __bsd_signal (int __sig, __sighandler_t __handler);
 extern int __kill (__pid_t __pid, int __sig);

diff --git a/signal/sigempty.c b/signal/sigempty.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991,96,97,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -35,3 +35,4 @@ sigemptyset (set)
 
   return 0;
 }
+libc_hidden_def (sigemptyset)
diff --git a/signal/sigfillset.c b/signal/sigfillset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991,96,97,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -35,3 +35,4 @@ sigfillset (set)
 
   return 0;
 }
+libc_hidden_def (sigfillset)
diff --git a/signal/sigismem.c b/signal/sigismem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1991,96,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -32,3 +32,4 @@ sigismember (set, signo)
 
   return __sigismember (set, signo);
 }
+libc_hidden_def (sigismember)
diff --git a/sysdeps/generic/sigpause.c b/sysdeps/generic/sigpause.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,95,96,2000,02 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -28,7 +28,7 @@ __sigpause (sig_or_mask, is_sig)
   return -1;
 }
 stub_warning (__sigpause)
-
+libc_hidden_def (__sigpause)
 
 int
 __default_sigpause (int mask)

diff --git a/sysdeps/posix/sigpause.c b/sysdeps/posix/sigpause.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 1994-1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,94-98,2000,02 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -53,7 +53,7 @@ __sigpause (int sig_or_mask, int is_sig)
 
   return __sigsuspend (&set);
 }
-
+libc_hidden_def (__sigpause)
 
 /* We have to provide a default version of this function since the
    standards demand it.  The version which is a bit more reasonable is

diff --git a/sysdeps/unix/bsd/osf/alpha/sigpause.S b/sysdeps/unix/bsd/osf/alpha/sigpause.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1993,95,97,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Brendan Kehoe (brendan@zen.org).
 
@@ -25,5 +25,6 @@
 SYSCALL__ (sigpause, 1)
 	ret
 	.end __sigpause
+libc_hidden_def (__sigpause)
 
 weak_alias (__sigpause, sigpause)