From: Giuseppe Scrivano <gscrivano@gnu.org>
Date: Thu, 11 Aug 2011 12:23:39 +0000 (+0200)
Subject: Use sigprocmask instead of sigsetmask.
X-Git-Tag: v1.13.1~4
X-Git-Url: http://sjero.net/git/?p=wget;a=commitdiff_plain;h=3382df979cd96e15fd77f7c0ba95c39610c93272

Use sigprocmask instead of sigsetmask.
---

diff --git a/ChangeLog b/ChangeLog
index ef6c4bd9..6372d51e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2011-08-11  Giuseppe Scrivano  <gscrivano@gnu.org>
 
+	* bootstrap.conf (gnulib_modules): Add `sigprocmask'.
+
 	* configure.ac: Do not hardcode GNU TLS and OpenSSL libraries.
 
 	* bootstrap.conf (gnulib_modules): Include module iconv.
diff --git a/bootstrap.conf b/bootstrap.conf
index e30c93b4..9753d9dc 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -56,6 +56,7 @@ recv
 select
 send
 setsockopt
+sigprocmask
 sigpipe
 snprintf
 socket
diff --git a/src/ChangeLog b/src/ChangeLog
index 7e877da3..9bd7e889 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2011-08-11  Giuseppe Scrivano  <gscrivano@gnu.org>
 
+	* utils.c (abort_run_with_timeout): Use sigprocmask instead of
+	sigsetmask.
+
 	* gnutls.c (ssl_connect_wget): Remove call to deprecated function
 	`gnutls_certificate_type_set_priority'.
 
diff --git a/src/utils.c b/src/utils.c
index a4367105..7d4834fb 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -1930,9 +1930,10 @@ abort_run_with_timeout (int sig)
   /* We don't have siglongjmp to preserve the set of blocked signals;
      if we longjumped out of the handler at this point, SIGALRM would
      remain blocked.  We must unblock it manually. */
-  int mask = siggetmask ();
-  mask &= ~sigmask (SIGALRM);
-  sigsetmask (mask);
+  sigset_t set;
+  sigemptyset (&set);
+  sigaddset (&set, SIGALRM);
+  sigprocmask (SIG_BLOCK, &set, NULL);
 
   /* Now it's safe to longjump. */
   longjmp (run_with_timeout_env, -1);