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-rw-r--r--util.c18
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;
-}