some general source code tweaks

2012-08-27 19:06:19 +02:00
parent 2c50064ba5
commit bac6df8c6c
21 changed files with 156 additions and 86 deletions
--- a/src/gcc.h
+++ b/src/gcc.h
@@ -19,9 +19,11 @@
 ***************************************************************************/

 #if defined(__GNUC__) && __GNUC__ >= 3
+# define GNUC_NORETURN __attribute__((noreturn))
 # define GNUC_UNUSED __attribute__((unused))
 # define GNUC_PRINTF(a, b) __attribute__((format(printf, a, b)))
 #else
+# define GNUC_NORETURN
 # define GNUC_UNUSED
 # define GNUC_PRINTF(a, b)
 #endif