packing for GCC

5 years ago · a4d142cf97
parent ba810e82d4
commit a4d142cf97
1 changed files with 8 additions and 2 deletions
--- a/libsipc/include/sipc.h
+++ b/libsipc/include/sipc.h
@ -28,7 +28,13 @@ typedef enum {

 #define _SI_HEADER_CHECK 0xbeefbeefabad1dealu

-typedef struct {
+#ifdef __GNUC__
+#define __pack __attribute__((packed))
+#else
+#define __pack
+#endif
+
+typedef struct __pack {
 	union {
 		si_type type;
 		uint32_t __pad;