diff options
Diffstat (limited to 'lib/libstand/zalloc_defs.h')
| -rw-r--r-- | lib/libstand/zalloc_defs.h | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/lib/libstand/zalloc_defs.h b/lib/libstand/zalloc_defs.h index 2544f59..5331ee0 100644 --- a/lib/libstand/zalloc_defs.h +++ b/lib/libstand/zalloc_defs.h @@ -38,20 +38,12 @@ #define DMALLOCDEBUG /* add debugging code to gather stats */ #define ZALLOCDEBUG -#include <string.h> +#include <sys/stdint.h> #include "stand.h" - -typedef uintptr_t iaddr_t; /* unsigned int same size as pointer */ -typedef intptr_t saddr_t; /* signed int same size as pointer */ #include "zalloc_mem.h" -#define Prototype extern #define Library extern -#ifndef NULL -#define NULL ((void *)0) -#endif - /* * block extension for sbrk() */ @@ -60,8 +52,7 @@ typedef intptr_t saddr_t; /* signed int same size as pointer */ #define BLKEXTENDMASK (BLKEXTEND - 1) /* - * required malloc alignment. Use sizeof(long double) for architecture - * independance. + * required malloc alignment. Just hardwire to 16. * * Note: if we implement a more sophisticated realloc, we should ensure that * MALLOCALIGN is at least as large as MemNode. @@ -72,10 +63,8 @@ typedef struct Guard { size_t ga_Magic; /* must be at least 32 bits */ } Guard; -#define MATYPE long double -#define MALLOCALIGN ((sizeof(MATYPE) > sizeof(Guard)) ? sizeof(MATYPE) : sizeof(Guard)) +#define MALLOCALIGN 16 #define GAMAGIC 0x55FF44FD #define GAFREE 0x5F54F4DF #include "zalloc_protos.h" - |
