From 93cf851016a5ce5870daad6ef5f98efc00dcf508 Mon Sep 17 00:00:00 2001
From: "alec.schmidt" <alec.schmidt@etu.hesge.ch>
Date: Thu, 25 Nov 2021 20:36:17 +0100
Subject: [PATCH] * Added `stack_init()` function * Added `DEFAULT_CAPACITY`
constant
---
stack.c | 12 ++++++++++++
stack.h | 2 ++
2 files changed, 14 insertions(+)
diff --git a/stack.c b/stack.c
index 7380615..1813ff5 100644
--- a/stack.c
+++ b/stack.c
@@ -1 +1,13 @@
#include "stack.h"
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#define DEFAULT_CAPACITY 4
+
+void stack_init(stack *s)
+{
+ s->top = -1;
+ s->capacity = DEFAULT_CAPACITY;
+ s->data = malloc(sizeof(int) * DEFAULT_CAPACITY);
+}
\ No newline at end of file
diff --git a/stack.h b/stack.h
index 9796be5..dfdc9a1 100644
--- a/stack.h
+++ b/stack.h
@@ -7,4 +7,6 @@ typedef struct _stack {
int top;
} stack;
+void stack_init(stack *stack);
+
#endif
--
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