(__libc_missing_rt_sigs): Rename from __libc_have_rt_sigs and leave as

[kopensolaris-gnu/glibc.git] / sysdeps / unix / sysv / linux / i386 / sigaction.c

diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index 90818c1..6e26a5e 100644 (file)
--- a/sysdeps/unix/sysv/linux/i386/sigaction.c
+++ b/sysdeps/unix/sysv/linux/i386/sigaction.c
@@ -1,5 +1,5 @@
 /* POSIX.1 `sigaction' call for Linux/i386.
-   Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1995, 1996, 1997, 1998 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
@@ -33,7 +33,7 @@ extern int __syscall_rt_sigaction (int, const struct sigaction *,
 
 /* The variable is shared between all wrappers around signal handling
    functions which have RT equivalents.  */
-int __libc_have_rt_sigs = -1;
+int __libc_missing_rt_sigs;
 
 
 /* If ACT is not NULL, change the action for SIG to *ACT.
@@ -45,7 +45,7 @@ __sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
   int result;
 
   /* First try the RT signals.  */
-  if (__libc_have_rt_sigs)
+  if (!__libc_missing_rt_sigs)
     {
       struct sigaction nact, *nactp;
 
@@ -69,7 +69,7 @@ __sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
       if (result >= 0 || errno != ENOSYS)
        return result;
 
-      __libc_have_rt_sigs = 0;
+      __libc_missing_rt_sigs = 1;
     }
 
   if (act)