diff options
Diffstat (limited to 'lib/libstand/stand.h')
| -rw-r--r-- | lib/libstand/stand.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/lib/libstand/stand.h b/lib/libstand/stand.h index e575ee4..fb9ce4a 100644 --- a/lib/libstand/stand.h +++ b/lib/libstand/stand.h @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: stand.h,v 1.3 1998/09/18 22:58:00 msmith Exp $ + * $Id: stand.h,v 1.4 1998/09/18 23:00:57 msmith Exp $ * From $NetBSD: stand.h,v 1.22 1997/06/26 19:17:40 drochner Exp $ */ @@ -66,6 +66,9 @@ #include <sys/cdefs.h> #include <sys/stat.h> +#define CHK(fmt, args...) printf("%s(%d): " fmt "\n", __FUNCTION__, __LINE__ , ##args) +#define PCHK(fmt, args...) {printf("%s(%d): " fmt "\n", __FUNCTION__, __LINE__ , ##args); getchar();} + #ifndef NULL #define NULL 0 #endif @@ -168,10 +171,18 @@ extern struct open_file files[]; #define toupper(c) ((c) - 'a' + 'A') #define tolower(c) ((c) - 'A' + 'a') -extern void setheap(void *, void *); -extern void *malloc(size_t); -extern void free(void *); -extern char *sbrk(int junk); +/* sbrk emulation */ +extern void setheap(void *base, void *top); +extern char *sbrk(int incr); + +/* Matt Dillon's zalloc/zmalloc */ +extern void *malloc(size_t bytes); +extern void free(void *ptr); +/*#define free(p) {CHK("free %p", p); free(p);} */ /* use for catching guard violations */ +extern void *calloc(size_t n1, size_t n2); +extern void *realloc(void *ptr, size_t size); +extern void *reallocf(void *ptr, size_t size); +extern void mallocstats(void); /* disklabel support (undocumented, may be junk) */ struct disklabel; |
