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yaf_view.h
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yaf_view.h
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/*
+----------------------------------------------------------------------+
| Yet Another Framework |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Xinchen Hui <[email protected]> |
+----------------------------------------------------------------------+
*/
/* $Id: yaf_view.h 325601 2012-05-09 04:04:31Z laruence $ */
#ifndef YAF_VIEW_H
#define YAF_VIEW_H
#define yaf_view_instance yaf_view_simple_instance
#define yaf_view_ce yaf_view_simple_ce
#define YAF_VIEW_PROPERTY_NAME_TPLVARS "_tpl_vars"
#define YAF_VIEW_PROPERTY_NAME_TPLDIR "_tpl_dir"
#define YAF_VIEW_PROPERTY_NAME_OPTS "_options"
#if ((PHP_MAJOR_VERSION == 5) && (PHP_MINOR_VERSION < 4))
struct _yaf_view_simple_buffer {
char *buffer;
unsigned long size;
unsigned long len;
struct _yaf_view_simple_buffer *prev;
};
typedef struct _yaf_view_simple_buffer yaf_view_simple_buffer;
typedef int(*yaf_body_write_func)(const char *str, uint str_length TSRMLS_DC);
#define YAF_REDIRECT_OUTPUT_BUFFER(seg) \
do { \
if (!YAF_G(owrite_handler)) { \
YAF_G(owrite_handler) = OG(php_body_write); \
} \
OG(php_body_write) = yaf_view_simple_render_write; \
old_scope = EG(scope); \
EG(scope) = yaf_view_simple_ce; \
seg = (yaf_view_simple_buffer *)emalloc(sizeof(yaf_view_simple_buffer)); \
memset(seg, 0, sizeof(yaf_view_simple_buffer)); \
seg->prev = YAF_G(buffer);\
YAF_G(buffer) = seg; \
YAF_G(buf_nesting)++;\
} while (0)
#define YAF_RESTORE_OUTPUT_BUFFER(seg) \
do { \
OG(php_body_write) = (yaf_body_write_func)YAF_G(owrite_handler); \
EG(scope) = old_scope; \
YAF_G(buffer) = seg->prev; \
if (!(--YAF_G(buf_nesting))) { \
if (YAF_G(buffer)) { \
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Yaf output buffer collapsed"); \
} else { \
YAF_G(owrite_handler) = NULL; \
} \
} \
if (seg->size) { \
efree(seg->buffer); \
} \
efree(seg); \
} while (0)
#endif
extern zend_class_entry *yaf_view_interface_ce;
extern zend_class_entry *yaf_view_simple_ce;
yaf_view_t * yaf_view_instance(yaf_view_t * this_ptr, zval *tpl_dir, zval *options TSRMLS_DC);
YAF_STARTUP_FUNCTION(view);
#endif
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/