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1 files changed, 0 insertions, 32 deletions

diff --git a/stack.c b/stack.c
deleted file mode 100644
index 69ccb13..0000000
--- a/stack.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include <err.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include "mem.h"
-#include "stack.h"
-
-void stack_alloc(struct stack *st)
-{
-	st->len = 0;
-	st->cap = 512;
-	st->items = MALLOC(sizeof(st->items[0]) * st->cap);
-}
-
-void *pop(struct stack *st)
-{
-	return st->items[--(st->len)];
-}
-
-void push(struct stack *st, void *item)
-{
-	if (st->len >= st->cap) {
-		st->cap <<= 1;
-		st->items = REALLOC(st->items, sizeof(st->items[0]) * st->cap);
-	}
-	st->items[st->len++] = item;
-}
-
-void stack_free(struct stack *st)
-{
-	free(st->items);
-}