X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=util.c;h=eba841613bf2a66e89a2878586b5d4fa647627de;hb=54775e0b3e48273240d8efa619af0ce85e3685da;hp=d8e661256ee38f37a6a6adc41462d95395263a89;hpb=c47da143bdf5b4e3924a411f42648d4b3e86ff00;p=dwm.git

diff --git a/util.c b/util.c
index d8e6612..eba8416 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>
@@ -39,41 +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)
-{
-	void *tmp = *p1;
-	*p1 = *p2;
-	*p2 = tmp;
-}
-
 void
 spawn(Arg *arg)
 {