From: Yang Tse <yangsita@gmail.com>
Date: Wed, 11 Apr 2007 11:02:13 +0000 (+0000)
Subject: convenience SIG_ATOMIC_T macro definition
X-Git-Tag: curl-7_16_2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=84c5e846b335f6dc760afb139be31b67aa708687;p=thirdparty%2Fcurl.git

convenience SIG_ATOMIC_T macro definition
---

diff --git a/ares/setup_once.h b/ares/setup_once.h
index 083fdbc4f0..c80fc32d90 100644
--- a/ares/setup_once.h
+++ b/ares/setup_once.h
@@ -212,6 +212,17 @@ typedef int sig_atomic_t;
 #endif
 
 
+/*
+ * Convenience SIG_ATOMIC_T definition
+ */
+
+#ifdef HAVE_SIG_ATOMIC_T_VOLATILE
+#define SIG_ATOMIC_T static sig_atomic_t
+#else
+#define SIG_ATOMIC_T static volatile sig_atomic_t
+#endif
+
+
 /*
  * Default return type for signal handlers.
  */
diff --git a/lib/setup_once.h b/lib/setup_once.h
index 03141a4ff9..4bbde0ec82 100644
--- a/lib/setup_once.h
+++ b/lib/setup_once.h
@@ -219,6 +219,17 @@ typedef int sig_atomic_t;
 #endif
 
 
+/*
+ * Convenience SIG_ATOMIC_T definition
+ */
+
+#ifdef HAVE_SIG_ATOMIC_T_VOLATILE
+#define SIG_ATOMIC_T static sig_atomic_t
+#else
+#define SIG_ATOMIC_T static volatile sig_atomic_t
+#endif
+
+
 /*
  * Default return type for signal handlers.
  */