1 files changed, 0 insertions, 18 deletions

diff --git a/util.c b/util.c
index dff7af7..1b9bc57 100644
--- a/util.c
+++ b/util.c
@@ -29,16 +29,6 @@ emalloc(unsigned int size)
         return res;
 }
 
-void *
-emallocz(unsigned int size)
-{
-        void *res = calloc(1, size);
-
-        if(!res)
-                bad_malloc(size);
-        return res;
-}
-
 void
 eprint(const char *errstr, ...)
 {
@@ -58,11 +48,3 @@ estrdup(const char *str)
                 bad_malloc(strlen(str));
         return res;
 }
-
-void
-swap(void **p1, void **p2)
-{
-        void *tmp = *p1;
-        *p1 = *p2;
-        *p2 = tmp;
-}