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-rw-r--r--sysdeps/posix/sigpause.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/sysdeps/posix/sigpause.c b/sysdeps/posix/sigpause.c
index b3eec8f39a..8b820ecad9 100644
--- a/sysdeps/posix/sigpause.c
+++ b/sysdeps/posix/sigpause.c
@@ -34,7 +34,7 @@ __sigpause (sig_or_mask, is_sig)
/* The modern X/Open implementation is requested. */
if (sigprocmask (0, NULL, &set) < 0
/* Yes, we call `sigaddset' and not `__sigaddset'. */
- || sigaddset (&set, sig_or_mask) < 0)
+ || sigdelset (&set, sig_or_mask) < 0)
return -1;
}
else
@@ -54,3 +54,16 @@ __sigpause (sig_or_mask, is_sig)
return sigsuspend (&set);
}
+
+
+/* We have to provide a default version of this function since the
+ standards demand it. The version which is a bit more reasonable is
+ the BSD version. So make this the default. */
+int __default_sigpause __P ((int mask));
+int
+__default_sigpause (mask)
+ int mask;
+{
+ return __sigpause (mask, 0);
+}
+weak_alias (__default_sigpause, sigpause)