diff options
Diffstat (limited to 'src/common/utils.h')
| -rw-r--r-- | src/common/utils.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/common/utils.h b/src/common/utils.h index c8efd525b..f6ea8e006 100644 --- a/src/common/utils.h +++ b/src/common/utils.h @@ -1,3 +1,5 @@ +#ifndef UTILS_H +#define UTILS_H #ifndef NULL #define NULL (void *)0 @@ -18,8 +20,7 @@ #endif - void dump(unsigned char *buffer, int num); - +void dump(unsigned char *buffer, int num); #define CREATE(result, type, number) do {\ if ((number) * sizeof(type) <= 0) \ @@ -31,3 +32,17 @@ if (!((result) = (type *) realloc ((result), sizeof(type) * (number))))\ { printf("SYSERR: realloc failure"); abort(); } } while(0) +struct StringBuf { + char *buf_; + char *ptr_; + unsigned int max_; +}; + +extern struct StringBuf * StringBuf_Malloc(); +extern void StringBuf_Init(struct StringBuf *); +extern int StringBuf_Printf(struct StringBuf *,const char *,...); +extern int StringBuf_Append(struct StringBuf *,const struct StringBuf *); +extern void StringBuf_Destroy(struct StringBuf *); +extern void StringBuf_Free(struct StringBuf *); + +#endif |