diff options
Diffstat (limited to 'libc/stack.c')
| -rw-r--r-- | libc/stack.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libc/stack.c b/libc/stack.c index cd5a2aa..0941e29 100644 --- a/libc/stack.c +++ b/libc/stack.c @@ -29,7 +29,7 @@ void stack_destroy(struct stack *stack) stack = NULL; } -struct stack_node *stack_new_node() +static struct stack_node *stack_new_node() { struct stack_node *node = malloc(sizeof(*node)); node->data = NULL; @@ -39,7 +39,7 @@ struct stack_node *stack_new_node() return node; } -u32 stack_push_bot_node(struct stack *stack, struct stack_node *node) +static u32 stack_push_bot_node(struct stack *stack, struct stack_node *node) { if (!stack || !node) return 0; @@ -60,7 +60,7 @@ u32 stack_push_bot_node(struct stack *stack, struct stack_node *node) return 1; } -u32 stack_push_node(struct stack *stack, struct stack_node *node) +static u32 stack_push_node(struct stack *stack, struct stack_node *node) { if (!stack || !node) return 0; |