From cf7384aa4015de9dd21a958146933bbf1f13f0a9 Mon Sep 17 00:00:00 2001 From: Felipe Pena Date: Tue, 12 Aug 2008 17:20:25 +0000 Subject: - MFH: Constness (Added const qualifier to several function parameters) --- Zend/zend_stack.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'Zend/zend_stack.c') diff --git a/Zend/zend_stack.c b/Zend/zend_stack.c index d982277e2d..e1f84c9b14 100644 --- a/Zend/zend_stack.c +++ b/Zend/zend_stack.c @@ -34,7 +34,7 @@ ZEND_API int zend_stack_init(zend_stack *stack) } } -ZEND_API int zend_stack_push(zend_stack *stack, void *element, int size) +ZEND_API int zend_stack_push(zend_stack *stack, const void *element, int size) { if (stack->top >= stack->max) { /* we need to allocate more memory */ stack->elements = (void **) erealloc(stack->elements, @@ -49,7 +49,7 @@ ZEND_API int zend_stack_push(zend_stack *stack, void *element, int size) } -ZEND_API int zend_stack_top(zend_stack *stack, void **element) +ZEND_API int zend_stack_top(const zend_stack *stack, void **element) { if (stack->top > 0) { *element = stack->elements[stack->top - 1]; @@ -70,7 +70,7 @@ ZEND_API int zend_stack_del_top(zend_stack *stack) } -ZEND_API int zend_stack_int_top(zend_stack *stack) +ZEND_API int zend_stack_int_top(const zend_stack *stack) { int *e; @@ -82,7 +82,7 @@ ZEND_API int zend_stack_int_top(zend_stack *stack) } -ZEND_API int zend_stack_is_empty(zend_stack *stack) +ZEND_API int zend_stack_is_empty(const zend_stack *stack) { if (stack->top == 0) { return 1; @@ -108,13 +108,13 @@ ZEND_API int zend_stack_destroy(zend_stack *stack) } -ZEND_API void **zend_stack_base(zend_stack *stack) +ZEND_API void **zend_stack_base(const zend_stack *stack) { return stack->elements; } -ZEND_API int zend_stack_count(zend_stack *stack) +ZEND_API int zend_stack_count(const zend_stack *stack) { return stack->top; } -- cgit v1.2.1