From 573b46022c46ab41a879c23f4ea432dd4d0c102e Mon Sep 17 00:00:00 2001 From: Andi Gutmans Date: Wed, 7 Apr 1999 18:10:10 +0000 Subject: Zend Library --- Zend/zend_stack.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Zend/zend_stack.h (limited to 'Zend/zend_stack.h') diff --git a/Zend/zend_stack.h b/Zend/zend_stack.h new file mode 100644 index 0000000000..abd3652529 --- /dev/null +++ b/Zend/zend_stack.h @@ -0,0 +1,39 @@ +/* + +----------------------------------------------------------------------+ + | Zend Engine | + +----------------------------------------------------------------------+ + | Copyright (c) 1998, 1999 Andi Gutmans, Zeev Suraski | + +----------------------------------------------------------------------+ + | This source file is subject to the Zend license, that is bundled | + | with this package in the file LICENSE. If you did not receive a | + | copy of the Zend license, please mail us at zend@zend.com so we can | + | send you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans | + | Zeev Suraski | + +----------------------------------------------------------------------+ +*/ + +#ifndef _ZEND_STACK_H +#define _ZEND_STACK_H + +typedef struct { + int top, max; + void **elements; +} zend_stack; + + +#define STACK_BLOCK_SIZE 64 + +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_top(zend_stack *stack, void **element); +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_is_empty(zend_stack *stack); +ZEND_API int zend_stack_destroy(zend_stack *stack); +ZEND_API void **zend_stack_base(zend_stack *stack); +ZEND_API int zend_stack_count(zend_stack *stack); + + +#endif /* _ZEND_STACK_H */ -- cgit v1.2.1