X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fruntime.h;h=2fce3fd792a96a467285eddff3dcc335bce4ae57;hb=fb76e3acd8b8a53cdadaa65bce1d090d99e004a0;hp=425db45a3899b291628c0a5135d0541c26270ac9;hpb=6208e9ee15dbdea405f53d70046f034fc3e0777b;p=sbcl.git

diff --git a/src/runtime/runtime.h b/src/runtime/runtime.h
index 425db45..2fce3fd 100644
--- a/src/runtime/runtime.h
+++ b/src/runtime/runtime.h
@@ -37,7 +37,7 @@
  * problem.. */
 #define QSHOW_SIGNALS 0
 
-#ifdef QSHOW_SIGNALS
+#if QSHOW_SIGNALS
 #define FSHOW_SIGNAL FSHOW
 #else
 #define FSHOW_SIGNAL(args)
@@ -150,7 +150,7 @@ typedef int boolean;
  * "this function never returns". This is the way that you do it
  * in GCC later than version 2.5 or so. */
 #if defined(__GNUC__)
-#if __GNUC_PREREQ(2,5)
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)
 #define never_returns __attribute__ ((noreturn))
 #else
 #define never_returns
@@ -159,4 +159,7 @@ typedef int boolean;
 #define never_returns
 #endif
 
+extern void *successful_malloc (size_t size);
+extern char *copied_string (char *string);
+
 #endif /* _SBCL_RUNTIME_H_ */