diff options
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/util.c b/util.c index d8e6612..e95dfc5 100644 --- a/util.c +++ b/util.c @@ -6,7 +6,6 @@ #include <stdarg.h> #include <stdio.h> #include <stdlib.h> -#include <string.h> #include <sys/types.h> #include <sys/wait.h> #include <unistd.h> @@ -39,33 +38,6 @@ emallocz(unsigned int size) return res; } -void * -emalloc(unsigned int size) -{ - void *res = malloc(size); - if(!res) - bad_malloc(size); - return res; -} - -void * -erealloc(void *ptr, unsigned int size) -{ - void *res = realloc(ptr, size); - if(!res) - bad_malloc(size); - return res; -} - -char * -estrdup(const char *str) -{ - char *res = strdup(str); - if(!res) - bad_malloc(strlen(str)); - return res; -} - void swap(void **p1, void **p2) { |