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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-04-25 19:59:35 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-04-25 21:50:48 -0400
commit750ef27274cdc274f8c6b9245d6ba0179c68fa50 (patch)
tree0d6c48066d9d160f78219b7a2ea002af6138fabc /src/shared/macro.h
parentb231b54780dfa687fc116ed436790c87d5557188 (diff)
Make up for attribute malloc with alloc_size
It is imperative that open source code be well attributed. Sprinkle attribute((alloc_size)) here and there, telling gcc how much memory we are actually allocating.
Diffstat (limited to 'src/shared/macro.h')
-rw-r--r--src/shared/macro.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/shared/macro.h b/src/shared/macro.h
index ac61b49588..0874102ece 100644
--- a/src/shared/macro.h
+++ b/src/shared/macro.h
@@ -28,6 +28,7 @@
#include <inttypes.h>
#define _printf_attr_(a,b) __attribute__ ((format (printf, a, b)))
+#define _alloc_(...) __attribute__ ((alloc_size(__VA_ARGS__)))
#define _sentinel_ __attribute__ ((sentinel))
#define _noreturn_ __attribute__((noreturn))
#define _unused_ __attribute__ ((unused))