Annotation of embedaddon/php/ext/xmlwriter/php_xmlwriter.c, revision 1.1

1.1     ! misho       1: /*
        !             2:   +----------------------------------------------------------------------+
        !             3:   | PHP Version 5                                                        |
        !             4:   +----------------------------------------------------------------------+
        !             5:   | Copyright (c) 1997-2012 The PHP Group                                |
        !             6:   +----------------------------------------------------------------------+
        !             7:   | This source file is subject to version 3.01 of the PHP license,      |
        !             8:   | that is bundled with this package in the file LICENSE, and is        |
        !             9:   | available through the world-wide-web at the following url:           |
        !            10:   | http://www.php.net/license/3_01.txt.                                 |
        !            11:   | If you did not receive a copy of the PHP license and are unable to   |
        !            12:   | obtain it through the world-wide-web, please send a note to          |
        !            13:   | license@php.net so we can mail you a copy immediately.               |
        !            14:   +----------------------------------------------------------------------+
        !            15:   | Author: Rob Richards <rrichards@php.net>                             |
        !            16:   |         Pierre-A. Joye <pajoye@php.net>                              |
        !            17:   +----------------------------------------------------------------------+
        !            18: */
        !            19: 
        !            20: /* $Id: php_xmlwriter.c 321634 2012-01-01 13:15:04Z felipe $ */
        !            21: 
        !            22: #ifdef HAVE_CONFIG_H
        !            23: #include "config.h"
        !            24: #endif
        !            25: 
        !            26: 
        !            27: #include "php.h"
        !            28: #include "php_ini.h"
        !            29: #include "ext/standard/info.h"
        !            30: #include "php_xmlwriter.h"
        !            31: #include "ext/standard/php_string.h"
        !            32: 
        !            33: #if LIBXML_VERSION >= 20605
        !            34: static PHP_FUNCTION(xmlwriter_set_indent);
        !            35: static PHP_FUNCTION(xmlwriter_set_indent_string);
        !            36: #endif
        !            37: static PHP_FUNCTION(xmlwriter_start_attribute);
        !            38: static PHP_FUNCTION(xmlwriter_end_attribute);
        !            39: static PHP_FUNCTION(xmlwriter_write_attribute);
        !            40: #if LIBXML_VERSION > 20617
        !            41: static PHP_FUNCTION(xmlwriter_start_attribute_ns);
        !            42: static PHP_FUNCTION(xmlwriter_write_attribute_ns);
        !            43: #endif
        !            44: static PHP_FUNCTION(xmlwriter_start_element);
        !            45: static PHP_FUNCTION(xmlwriter_end_element);
        !            46: static PHP_FUNCTION(xmlwriter_full_end_element);
        !            47: static PHP_FUNCTION(xmlwriter_start_element_ns);
        !            48: static PHP_FUNCTION(xmlwriter_write_element);
        !            49: static PHP_FUNCTION(xmlwriter_write_element_ns);
        !            50: static PHP_FUNCTION(xmlwriter_start_pi);
        !            51: static PHP_FUNCTION(xmlwriter_end_pi);
        !            52: static PHP_FUNCTION(xmlwriter_write_pi);
        !            53: static PHP_FUNCTION(xmlwriter_start_cdata);
        !            54: static PHP_FUNCTION(xmlwriter_end_cdata);
        !            55: static PHP_FUNCTION(xmlwriter_write_cdata);
        !            56: static PHP_FUNCTION(xmlwriter_text);
        !            57: static PHP_FUNCTION(xmlwriter_write_raw);
        !            58: static PHP_FUNCTION(xmlwriter_start_document);
        !            59: static PHP_FUNCTION(xmlwriter_end_document);
        !            60: #if LIBXML_VERSION >= 20607
        !            61: static PHP_FUNCTION(xmlwriter_start_comment);
        !            62: static PHP_FUNCTION(xmlwriter_end_comment);
        !            63: #endif
        !            64: static PHP_FUNCTION(xmlwriter_write_comment);
        !            65: static PHP_FUNCTION(xmlwriter_start_dtd);
        !            66: static PHP_FUNCTION(xmlwriter_end_dtd);
        !            67: static PHP_FUNCTION(xmlwriter_write_dtd);
        !            68: static PHP_FUNCTION(xmlwriter_start_dtd_element);
        !            69: static PHP_FUNCTION(xmlwriter_end_dtd_element);
        !            70: static PHP_FUNCTION(xmlwriter_write_dtd_element);
        !            71: #if LIBXML_VERSION > 20608
        !            72: static PHP_FUNCTION(xmlwriter_start_dtd_attlist);
        !            73: static PHP_FUNCTION(xmlwriter_end_dtd_attlist);
        !            74: static PHP_FUNCTION(xmlwriter_write_dtd_attlist);
        !            75: static PHP_FUNCTION(xmlwriter_start_dtd_entity);
        !            76: static PHP_FUNCTION(xmlwriter_end_dtd_entity);
        !            77: static PHP_FUNCTION(xmlwriter_write_dtd_entity);
        !            78: #endif
        !            79: static PHP_FUNCTION(xmlwriter_open_uri);
        !            80: static PHP_FUNCTION(xmlwriter_open_memory);
        !            81: static PHP_FUNCTION(xmlwriter_output_memory);
        !            82: static PHP_FUNCTION(xmlwriter_flush);
        !            83: 
        !            84: static zend_class_entry *xmlwriter_class_entry_ce;
        !            85: 
        !            86: static void xmlwriter_free_resource_ptr(xmlwriter_object *intern TSRMLS_DC);
        !            87: static void xmlwriter_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC);
        !            88: 
        !            89: typedef int (*xmlwriter_read_one_char_t)(xmlTextWriterPtr writer, const xmlChar *content);
        !            90: typedef int (*xmlwriter_read_int_t)(xmlTextWriterPtr writer);
        !            91: 
        !            92: /* {{{ xmlwriter_object_free_storage */
        !            93: static void xmlwriter_free_resource_ptr(xmlwriter_object *intern TSRMLS_DC) 
        !            94: {
        !            95:        if (intern) {
        !            96:                if (intern->ptr) {
        !            97:                        xmlFreeTextWriter(intern->ptr);
        !            98:                        intern->ptr = NULL;
        !            99:                }
        !           100:                if (intern->output) {
        !           101:                        xmlBufferFree(intern->output);
        !           102:                        intern->output = NULL;
        !           103:                }
        !           104:                efree(intern);
        !           105:        }
        !           106: }
        !           107: /* }}} */
        !           108: 
        !           109: #ifdef ZEND_ENGINE_2
        !           110: /* {{{ XMLWRITER_FROM_OBJECT */
        !           111: #define XMLWRITER_FROM_OBJECT(intern, object) \
        !           112:        { \
        !           113:                ze_xmlwriter_object *obj = (ze_xmlwriter_object*) zend_object_store_get_object(object TSRMLS_CC); \
        !           114:                intern = obj->xmlwriter_ptr; \
        !           115:                if (!intern) { \
        !           116:                        php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid or unitialized XMLWriter object"); \
        !           117:                        RETURN_FALSE; \
        !           118:                } \
        !           119:        }
        !           120: /* }}} */
        !           121: 
        !           122: static zend_object_handlers xmlwriter_object_handlers;
        !           123: 
        !           124: /* {{{ xmlwriter_object_free_storage */
        !           125: static void xmlwriter_object_free_storage(void *object TSRMLS_DC)
        !           126: {
        !           127:        ze_xmlwriter_object * intern = (ze_xmlwriter_object *) object;
        !           128:        if (!intern) {
        !           129:                return;
        !           130:        }
        !           131:        if (intern->xmlwriter_ptr) {
        !           132:                xmlwriter_free_resource_ptr(intern->xmlwriter_ptr TSRMLS_CC);
        !           133:        }
        !           134:        intern->xmlwriter_ptr = NULL;
        !           135:        zend_object_std_dtor(&intern->zo TSRMLS_CC);
        !           136:        
        !           137:        efree(intern);
        !           138: }
        !           139: /* }}} */
        !           140: 
        !           141: 
        !           142: /* {{{ xmlwriter_object_new */
        !           143: static zend_object_value xmlwriter_object_new(zend_class_entry *class_type TSRMLS_DC)
        !           144: {
        !           145:        ze_xmlwriter_object *intern;
        !           146:        zval *tmp;
        !           147:        zend_object_value retval;
        !           148: 
        !           149:        intern = emalloc(sizeof(ze_xmlwriter_object));
        !           150:        memset(&intern->zo, 0, sizeof(zend_object));
        !           151:        intern->xmlwriter_ptr = NULL;
        !           152:        
        !           153:        zend_object_std_init(&intern->zo, class_type TSRMLS_CC);
        !           154:        zend_hash_copy(intern->zo.properties, &class_type->default_properties, (copy_ctor_func_t) zval_add_ref,
        !           155:                                        (void *) &tmp, sizeof(zval *));
        !           156: 
        !           157:        retval.handle = zend_objects_store_put(intern,
        !           158:                                                NULL,
        !           159:                                                (zend_objects_free_object_storage_t) xmlwriter_object_free_storage,
        !           160:                                                NULL TSRMLS_CC);
        !           161:        
        !           162:        retval.handlers = (zend_object_handlers *) & xmlwriter_object_handlers;
        !           163:        
        !           164:        return retval;
        !           165: }
        !           166: /* }}} */
        !           167: #endif
        !           168: 
        !           169: #define XMLW_NAME_CHK(__err) \
        !           170:        if (xmlValidateName((xmlChar *) name, 0) != 0) {        \
        !           171:                php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", __err);       \
        !           172:                RETURN_FALSE;   \
        !           173:        }       \
        !           174:        
        !           175: /* {{{ arginfo */
        !           176: ZEND_BEGIN_ARG_INFO(arginfo_xmlwriter_void, 0)
        !           177: ZEND_END_ARG_INFO()
        !           178: 
        !           179: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_resource, 0, 0, 1)
        !           180:        ZEND_ARG_INFO(0, xmlwriter)
        !           181: ZEND_END_ARG_INFO()
        !           182: 
        !           183: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_open_uri, 0, 0, 1)
        !           184:        ZEND_ARG_INFO(0, uri)
        !           185: ZEND_END_ARG_INFO()
        !           186: 
        !           187: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_set_indent, 0, 0, 2)
        !           188:        ZEND_ARG_INFO(0, xmlwriter)
        !           189:        ZEND_ARG_INFO(0, indent)
        !           190: ZEND_END_ARG_INFO()
        !           191: 
        !           192: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_set_indent, 0, 0, 1)
        !           193:        ZEND_ARG_INFO(0, indent)
        !           194: ZEND_END_ARG_INFO()
        !           195: 
        !           196: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_set_indent_string, 0, 0, 2)
        !           197:        ZEND_ARG_INFO(0, xmlwriter)
        !           198:        ZEND_ARG_INFO(0, indentString)
        !           199: ZEND_END_ARG_INFO()
        !           200: 
        !           201: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_set_indent_string, 0, 0, 1)
        !           202:        ZEND_ARG_INFO(0, indentString)
        !           203: ZEND_END_ARG_INFO()
        !           204: 
        !           205: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_attribute, 0, 0, 2)
        !           206:        ZEND_ARG_INFO(0, xmlwriter)
        !           207:        ZEND_ARG_INFO(0, name)
        !           208: ZEND_END_ARG_INFO()
        !           209: 
        !           210: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_attribute, 0, 0, 1)
        !           211:        ZEND_ARG_INFO(0, name)
        !           212: ZEND_END_ARG_INFO()
        !           213: 
        !           214: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_attribute_ns, 0, 0, 4)
        !           215:        ZEND_ARG_INFO(0, xmlwriter)
        !           216:        ZEND_ARG_INFO(0, prefix)
        !           217:        ZEND_ARG_INFO(0, name)
        !           218:        ZEND_ARG_INFO(0, uri)
        !           219: ZEND_END_ARG_INFO()
        !           220: 
        !           221: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_attribute_ns, 0, 0, 3)
        !           222:        ZEND_ARG_INFO(0, prefix)
        !           223:        ZEND_ARG_INFO(0, name)
        !           224:        ZEND_ARG_INFO(0, uri)
        !           225: ZEND_END_ARG_INFO()
        !           226: 
        !           227: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_attribute_ns, 0, 0, 5)
        !           228:        ZEND_ARG_INFO(0, xmlwriter)
        !           229:        ZEND_ARG_INFO(0, prefix)
        !           230:        ZEND_ARG_INFO(0, name)
        !           231:        ZEND_ARG_INFO(0, uri)
        !           232:        ZEND_ARG_INFO(0, content)
        !           233: ZEND_END_ARG_INFO()
        !           234: 
        !           235: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_attribute_ns, 0, 0, 4)
        !           236:        ZEND_ARG_INFO(0, prefix)
        !           237:        ZEND_ARG_INFO(0, name)
        !           238:        ZEND_ARG_INFO(0, uri)
        !           239:        ZEND_ARG_INFO(0, content)
        !           240: ZEND_END_ARG_INFO()
        !           241: 
        !           242: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_attribute, 0, 0, 3)
        !           243:        ZEND_ARG_INFO(0, xmlwriter)
        !           244:        ZEND_ARG_INFO(0, name)
        !           245:        ZEND_ARG_INFO(0, value)
        !           246: ZEND_END_ARG_INFO()
        !           247: 
        !           248: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_attribute, 0, 0, 2)
        !           249:        ZEND_ARG_INFO(0, name)
        !           250:        ZEND_ARG_INFO(0, value)
        !           251: ZEND_END_ARG_INFO()
        !           252: 
        !           253: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_element, 0, 0, 2)
        !           254:        ZEND_ARG_INFO(0, xmlwriter)
        !           255:        ZEND_ARG_INFO(0, name)
        !           256: ZEND_END_ARG_INFO()
        !           257: 
        !           258: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_element, 0, 0, 1)
        !           259:        ZEND_ARG_INFO(0, name)
        !           260: ZEND_END_ARG_INFO()
        !           261: 
        !           262: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_element_ns, 0, 0, 4)
        !           263:        ZEND_ARG_INFO(0, xmlwriter)
        !           264:        ZEND_ARG_INFO(0, prefix)
        !           265:        ZEND_ARG_INFO(0, name)
        !           266:        ZEND_ARG_INFO(0, uri)
        !           267: ZEND_END_ARG_INFO()
        !           268: 
        !           269: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_element_ns, 0, 0, 3)
        !           270:        ZEND_ARG_INFO(0, prefix)
        !           271:        ZEND_ARG_INFO(0, name)
        !           272:        ZEND_ARG_INFO(0, uri)
        !           273: ZEND_END_ARG_INFO()
        !           274: 
        !           275: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_element, 0, 0, 2)
        !           276:        ZEND_ARG_INFO(0, xmlwriter)
        !           277:        ZEND_ARG_INFO(0, name)
        !           278:        ZEND_ARG_INFO(0, content)
        !           279: ZEND_END_ARG_INFO()
        !           280: 
        !           281: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_element, 0, 0, 1)
        !           282:        ZEND_ARG_INFO(0, name)
        !           283:        ZEND_ARG_INFO(0, content)
        !           284: ZEND_END_ARG_INFO()
        !           285: 
        !           286: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_element_ns, 0, 0, 4)
        !           287:        ZEND_ARG_INFO(0, xmlwriter)
        !           288:        ZEND_ARG_INFO(0, prefix)
        !           289:        ZEND_ARG_INFO(0, name)
        !           290:        ZEND_ARG_INFO(0, uri)
        !           291:        ZEND_ARG_INFO(0, content)
        !           292: ZEND_END_ARG_INFO()
        !           293: 
        !           294: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_element_ns, 0, 0, 3)
        !           295:        ZEND_ARG_INFO(0, prefix)
        !           296:        ZEND_ARG_INFO(0, name)
        !           297:        ZEND_ARG_INFO(0, uri)
        !           298:        ZEND_ARG_INFO(0, content)
        !           299: ZEND_END_ARG_INFO()
        !           300: 
        !           301: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_pi, 0, 0, 2)
        !           302:        ZEND_ARG_INFO(0, xmlwriter)
        !           303:        ZEND_ARG_INFO(0, target)
        !           304: ZEND_END_ARG_INFO()
        !           305: 
        !           306: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_pi, 0, 0, 1)
        !           307:        ZEND_ARG_INFO(0, target)
        !           308: ZEND_END_ARG_INFO()
        !           309: 
        !           310: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_pi, 0, 0, 3)
        !           311:        ZEND_ARG_INFO(0, xmlwriter)
        !           312:        ZEND_ARG_INFO(0, target)
        !           313:        ZEND_ARG_INFO(0, content)
        !           314: ZEND_END_ARG_INFO()
        !           315: 
        !           316: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_pi, 0, 0, 2)
        !           317:        ZEND_ARG_INFO(0, target)
        !           318:        ZEND_ARG_INFO(0, content)
        !           319: ZEND_END_ARG_INFO()
        !           320: 
        !           321: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_cdata, 0, 0, 2)
        !           322:        ZEND_ARG_INFO(0, xmlwriter)
        !           323:        ZEND_ARG_INFO(0, content)
        !           324: ZEND_END_ARG_INFO()
        !           325: 
        !           326: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_cdata, 0, 0, 1)
        !           327:        ZEND_ARG_INFO(0, content)
        !           328: ZEND_END_ARG_INFO()
        !           329: 
        !           330: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_text, 0, 0, 2)
        !           331:        ZEND_ARG_INFO(0, xmlwriter)
        !           332:        ZEND_ARG_INFO(0, content)
        !           333: ZEND_END_ARG_INFO()
        !           334: 
        !           335: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_text, 0, 0, 1)
        !           336:        ZEND_ARG_INFO(0, content)
        !           337: ZEND_END_ARG_INFO()
        !           338: 
        !           339: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_raw, 0, 0, 2)
        !           340:        ZEND_ARG_INFO(0, xmlwriter)
        !           341:        ZEND_ARG_INFO(0, content)
        !           342: ZEND_END_ARG_INFO()
        !           343: 
        !           344: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_raw, 0, 0, 1)
        !           345:        ZEND_ARG_INFO(0, content)
        !           346: ZEND_END_ARG_INFO()
        !           347: 
        !           348: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_document, 0, 0, 1)
        !           349:        ZEND_ARG_INFO(0, xmlwriter)
        !           350:        ZEND_ARG_INFO(0, version)
        !           351:        ZEND_ARG_INFO(0, encoding)
        !           352:        ZEND_ARG_INFO(0, standalone)
        !           353: ZEND_END_ARG_INFO()
        !           354: 
        !           355: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_document, 0, 0, 0)
        !           356:        ZEND_ARG_INFO(0, version)
        !           357:        ZEND_ARG_INFO(0, encoding)
        !           358:        ZEND_ARG_INFO(0, standalone)
        !           359: ZEND_END_ARG_INFO()
        !           360: 
        !           361: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_comment, 0, 0, 2)
        !           362:        ZEND_ARG_INFO(0, xmlwriter)
        !           363:        ZEND_ARG_INFO(0, content)
        !           364: ZEND_END_ARG_INFO()
        !           365: 
        !           366: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_comment, 0, 0, 1)
        !           367:        ZEND_ARG_INFO(0, content)
        !           368: ZEND_END_ARG_INFO()
        !           369: 
        !           370: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_dtd, 0, 0, 2)
        !           371:        ZEND_ARG_INFO(0, xmlwriter)
        !           372:        ZEND_ARG_INFO(0, qualifiedName)
        !           373:        ZEND_ARG_INFO(0, publicId)
        !           374:        ZEND_ARG_INFO(0, systemId)
        !           375: ZEND_END_ARG_INFO()
        !           376: 
        !           377: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_dtd, 0, 0, 1)
        !           378:        ZEND_ARG_INFO(0, qualifiedName)
        !           379:        ZEND_ARG_INFO(0, publicId)
        !           380:        ZEND_ARG_INFO(0, systemId)
        !           381: ZEND_END_ARG_INFO()
        !           382: 
        !           383: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_dtd, 0, 0, 2)
        !           384:        ZEND_ARG_INFO(0, xmlwriter)
        !           385:        ZEND_ARG_INFO(0, name)
        !           386:        ZEND_ARG_INFO(0, publicId)
        !           387:        ZEND_ARG_INFO(0, systemId)
        !           388:        ZEND_ARG_INFO(0, subset)
        !           389: ZEND_END_ARG_INFO()
        !           390: 
        !           391: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_dtd, 0, 0, 1)
        !           392:        ZEND_ARG_INFO(0, name)
        !           393:        ZEND_ARG_INFO(0, publicId)
        !           394:        ZEND_ARG_INFO(0, systemId)
        !           395:        ZEND_ARG_INFO(0, subset)
        !           396: ZEND_END_ARG_INFO()
        !           397: 
        !           398: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_dtd_element, 0, 0, 2)
        !           399:        ZEND_ARG_INFO(0, xmlwriter)
        !           400:        ZEND_ARG_INFO(0, qualifiedName)
        !           401: ZEND_END_ARG_INFO()
        !           402: 
        !           403: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_dtd_element, 0, 0, 1)
        !           404:        ZEND_ARG_INFO(0, qualifiedName)
        !           405: ZEND_END_ARG_INFO()
        !           406: 
        !           407: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_dtd_element, 0, 0, 3)
        !           408:        ZEND_ARG_INFO(0, xmlwriter)
        !           409:        ZEND_ARG_INFO(0, name)
        !           410:        ZEND_ARG_INFO(0, content)
        !           411: ZEND_END_ARG_INFO()
        !           412: 
        !           413: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_dtd_element, 0, 0, 2)
        !           414:        ZEND_ARG_INFO(0, name)
        !           415:        ZEND_ARG_INFO(0, content)
        !           416: ZEND_END_ARG_INFO()
        !           417: 
        !           418: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_dtd_attlist, 0, 0, 2)
        !           419:        ZEND_ARG_INFO(0, xmlwriter)
        !           420:        ZEND_ARG_INFO(0, name)
        !           421: ZEND_END_ARG_INFO()
        !           422: 
        !           423: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_dtd_attlist, 0, 0, 1)
        !           424:        ZEND_ARG_INFO(0, name)
        !           425: ZEND_END_ARG_INFO()
        !           426: 
        !           427: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_dtd_attlist, 0, 0, 3)
        !           428:        ZEND_ARG_INFO(0, xmlwriter)
        !           429:        ZEND_ARG_INFO(0, name)
        !           430:        ZEND_ARG_INFO(0, content)
        !           431: ZEND_END_ARG_INFO()
        !           432: 
        !           433: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_dtd_attlist, 0, 0, 2)
        !           434:        ZEND_ARG_INFO(0, name)
        !           435:        ZEND_ARG_INFO(0, content)
        !           436: ZEND_END_ARG_INFO()
        !           437: 
        !           438: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_start_dtd_entity, 0, 0, 3)
        !           439:        ZEND_ARG_INFO(0, xmlwriter)
        !           440:        ZEND_ARG_INFO(0, name)
        !           441:        ZEND_ARG_INFO(0, isparam)
        !           442: ZEND_END_ARG_INFO()
        !           443: 
        !           444: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_start_dtd_entity, 0, 0, 2)
        !           445:        ZEND_ARG_INFO(0, name)
        !           446:        ZEND_ARG_INFO(0, isparam)
        !           447: ZEND_END_ARG_INFO()
        !           448: 
        !           449: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_write_dtd_entity, 0, 0, 3)
        !           450:        ZEND_ARG_INFO(0, xmlwriter)
        !           451:        ZEND_ARG_INFO(0, name)
        !           452:        ZEND_ARG_INFO(0, content)
        !           453: ZEND_END_ARG_INFO()
        !           454: 
        !           455: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_write_dtd_entity, 0, 0, 2)
        !           456:        ZEND_ARG_INFO(0, name)
        !           457:        ZEND_ARG_INFO(0, content)
        !           458: ZEND_END_ARG_INFO()
        !           459: 
        !           460: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_output_memory, 0, 0, 1)
        !           461:        ZEND_ARG_INFO(0, xmlwriter)
        !           462:        ZEND_ARG_INFO(0, flush)
        !           463: ZEND_END_ARG_INFO()
        !           464: 
        !           465: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_output_memory, 0, 0, 0)
        !           466:        ZEND_ARG_INFO(0, flush)
        !           467: ZEND_END_ARG_INFO()
        !           468: 
        !           469: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_flush, 0, 0, 1)
        !           470:        ZEND_ARG_INFO(0, xmlwriter)
        !           471:        ZEND_ARG_INFO(0, empty)
        !           472: ZEND_END_ARG_INFO()
        !           473: 
        !           474: ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlwriter_method_flush, 0, 0, 0)
        !           475:        ZEND_ARG_INFO(0, empty)
        !           476: ZEND_END_ARG_INFO()
        !           477: /* }}} */
        !           478: 
        !           479: /* {{{ xmlwriter_functions */
        !           480: static const zend_function_entry xmlwriter_functions[] = {
        !           481:        PHP_FE(xmlwriter_open_uri,                      arginfo_xmlwriter_open_uri)
        !           482:        PHP_FE(xmlwriter_open_memory,           arginfo_xmlwriter_void)
        !           483: #if LIBXML_VERSION >= 20605
        !           484:        PHP_FE(xmlwriter_set_indent,            arginfo_xmlwriter_set_indent)
        !           485:        PHP_FE(xmlwriter_set_indent_string, arginfo_xmlwriter_set_indent_string)
        !           486: #endif
        !           487: #if LIBXML_VERSION >= 20607
        !           488:        PHP_FE(xmlwriter_start_comment,         arginfo_xmlwriter_resource)
        !           489:        PHP_FE(xmlwriter_end_comment,           arginfo_xmlwriter_resource)
        !           490: #endif
        !           491:        PHP_FE(xmlwriter_start_attribute,       arginfo_xmlwriter_start_attribute)
        !           492:        PHP_FE(xmlwriter_end_attribute,         arginfo_xmlwriter_resource)
        !           493:        PHP_FE(xmlwriter_write_attribute,       arginfo_xmlwriter_write_attribute)
        !           494: #if LIBXML_VERSION > 20617
        !           495:        PHP_FE(xmlwriter_start_attribute_ns,arginfo_xmlwriter_start_attribute_ns)
        !           496:        PHP_FE(xmlwriter_write_attribute_ns,arginfo_xmlwriter_write_attribute_ns)
        !           497: #endif
        !           498:        PHP_FE(xmlwriter_start_element,         arginfo_xmlwriter_start_element)
        !           499:        PHP_FE(xmlwriter_end_element,           arginfo_xmlwriter_resource)
        !           500:        PHP_FE(xmlwriter_full_end_element,      arginfo_xmlwriter_resource)
        !           501:        PHP_FE(xmlwriter_start_element_ns,      arginfo_xmlwriter_start_element_ns)
        !           502:        PHP_FE(xmlwriter_write_element,         arginfo_xmlwriter_write_element)
        !           503:        PHP_FE(xmlwriter_write_element_ns,      arginfo_xmlwriter_write_element_ns)
        !           504:        PHP_FE(xmlwriter_start_pi,                      arginfo_xmlwriter_start_pi)
        !           505:        PHP_FE(xmlwriter_end_pi,                        arginfo_xmlwriter_resource)
        !           506:        PHP_FE(xmlwriter_write_pi,                      arginfo_xmlwriter_write_pi)
        !           507:        PHP_FE(xmlwriter_start_cdata,           arginfo_xmlwriter_resource)
        !           508:        PHP_FE(xmlwriter_end_cdata,                     arginfo_xmlwriter_resource)
        !           509:        PHP_FE(xmlwriter_write_cdata,           arginfo_xmlwriter_write_cdata)
        !           510:        PHP_FE(xmlwriter_text,                          arginfo_xmlwriter_text)
        !           511:        PHP_FE(xmlwriter_write_raw,                     arginfo_xmlwriter_write_raw)
        !           512:        PHP_FE(xmlwriter_start_document,        arginfo_xmlwriter_start_document)
        !           513:        PHP_FE(xmlwriter_end_document,          arginfo_xmlwriter_resource)
        !           514:        PHP_FE(xmlwriter_write_comment,         arginfo_xmlwriter_write_comment)
        !           515:        PHP_FE(xmlwriter_start_dtd,                     arginfo_xmlwriter_start_dtd)
        !           516:        PHP_FE(xmlwriter_end_dtd,                       arginfo_xmlwriter_resource)
        !           517:        PHP_FE(xmlwriter_write_dtd,                     arginfo_xmlwriter_write_dtd)
        !           518:        PHP_FE(xmlwriter_start_dtd_element,     arginfo_xmlwriter_start_dtd_element)
        !           519:        PHP_FE(xmlwriter_end_dtd_element,       arginfo_xmlwriter_resource)
        !           520:        PHP_FE(xmlwriter_write_dtd_element,     arginfo_xmlwriter_write_dtd_element)
        !           521: #if LIBXML_VERSION > 20608
        !           522:        PHP_FE(xmlwriter_start_dtd_attlist,     arginfo_xmlwriter_start_dtd_attlist)
        !           523:        PHP_FE(xmlwriter_end_dtd_attlist,       arginfo_xmlwriter_resource)
        !           524:        PHP_FE(xmlwriter_write_dtd_attlist,     arginfo_xmlwriter_write_dtd_attlist)
        !           525:        PHP_FE(xmlwriter_start_dtd_entity,      arginfo_xmlwriter_start_dtd_entity)
        !           526:        PHP_FE(xmlwriter_end_dtd_entity,        arginfo_xmlwriter_resource)
        !           527:        PHP_FE(xmlwriter_write_dtd_entity,      arginfo_xmlwriter_write_dtd_entity)
        !           528: #endif
        !           529:        PHP_FE(xmlwriter_output_memory,         arginfo_xmlwriter_output_memory)
        !           530:        PHP_FE(xmlwriter_flush,                         arginfo_xmlwriter_flush)
        !           531:        PHP_FE_END
        !           532: };
        !           533: /* }}} */
        !           534: 
        !           535: #ifdef ZEND_ENGINE_2
        !           536: /* {{{ xmlwriter_class_functions */
        !           537: static const zend_function_entry xmlwriter_class_functions[] = {
        !           538:        PHP_ME_MAPPING(openUri,         xmlwriter_open_uri,             arginfo_xmlwriter_open_uri, 0)
        !           539:        PHP_ME_MAPPING(openMemory,      xmlwriter_open_memory,  arginfo_xmlwriter_void, 0)
        !           540: #if LIBXML_VERSION >= 20605
        !           541:        PHP_ME_MAPPING(setIndent,       xmlwriter_set_indent,   arginfo_xmlwriter_method_set_indent, 0)
        !           542:        PHP_ME_MAPPING(setIndentString, xmlwriter_set_indent_string, arginfo_xmlwriter_method_set_indent_string, 0)
        !           543: #endif
        !           544: #if LIBXML_VERSION >= 20607
        !           545:        PHP_ME_MAPPING(startComment,    xmlwriter_start_comment,        arginfo_xmlwriter_void, 0)
        !           546:        PHP_ME_MAPPING(endComment,              xmlwriter_end_comment,          arginfo_xmlwriter_void, 0)
        !           547: #endif
        !           548:        PHP_ME_MAPPING(startAttribute,  xmlwriter_start_attribute,      arginfo_xmlwriter_method_start_attribute, 0)
        !           549:        PHP_ME_MAPPING(endAttribute,    xmlwriter_end_attribute,        arginfo_xmlwriter_void, 0)
        !           550:        PHP_ME_MAPPING(writeAttribute,  xmlwriter_write_attribute,      arginfo_xmlwriter_method_write_attribute, 0)
        !           551: #if LIBXML_VERSION > 20617
        !           552:        PHP_ME_MAPPING(startAttributeNs,        xmlwriter_start_attribute_ns,arginfo_xmlwriter_method_start_attribute_ns, 0)
        !           553:        PHP_ME_MAPPING(writeAttributeNs,        xmlwriter_write_attribute_ns,arginfo_xmlwriter_method_write_attribute_ns, 0)
        !           554: #endif
        !           555:        PHP_ME_MAPPING(startElement,    xmlwriter_start_element,        arginfo_xmlwriter_method_start_element, 0)
        !           556:        PHP_ME_MAPPING(endElement,              xmlwriter_end_element,          arginfo_xmlwriter_void, 0)
        !           557:        PHP_ME_MAPPING(fullEndElement,  xmlwriter_full_end_element,     arginfo_xmlwriter_void, 0)
        !           558:        PHP_ME_MAPPING(startElementNs,  xmlwriter_start_element_ns,     arginfo_xmlwriter_method_start_element_ns, 0)
        !           559:        PHP_ME_MAPPING(writeElement,    xmlwriter_write_element,        arginfo_xmlwriter_method_write_element, 0)
        !           560:        PHP_ME_MAPPING(writeElementNs,  xmlwriter_write_element_ns,     arginfo_xmlwriter_method_write_element_ns, 0)
        !           561:        PHP_ME_MAPPING(startPi,                 xmlwriter_start_pi,                     arginfo_xmlwriter_method_start_pi, 0)
        !           562:        PHP_ME_MAPPING(endPi,                   xmlwriter_end_pi,                       arginfo_xmlwriter_void, 0)
        !           563:        PHP_ME_MAPPING(writePi,                 xmlwriter_write_pi,                     arginfo_xmlwriter_method_write_pi, 0)
        !           564:        PHP_ME_MAPPING(startCdata,              xmlwriter_start_cdata,          arginfo_xmlwriter_void, 0)
        !           565:        PHP_ME_MAPPING(endCdata,                xmlwriter_end_cdata,            arginfo_xmlwriter_void, 0)
        !           566:        PHP_ME_MAPPING(writeCdata,              xmlwriter_write_cdata,          arginfo_xmlwriter_method_write_cdata, 0)
        !           567:        PHP_ME_MAPPING(text,                    xmlwriter_text,                         arginfo_xmlwriter_method_text, 0)
        !           568:        PHP_ME_MAPPING(writeRaw,                xmlwriter_write_raw,            arginfo_xmlwriter_method_write_raw, 0)
        !           569:        PHP_ME_MAPPING(startDocument,   xmlwriter_start_document,       arginfo_xmlwriter_method_start_document, 0)
        !           570:        PHP_ME_MAPPING(endDocument,             xmlwriter_end_document,         arginfo_xmlwriter_void, 0)
        !           571:        PHP_ME_MAPPING(writeComment,    xmlwriter_write_comment,        arginfo_xmlwriter_method_write_comment, 0)
        !           572:        PHP_ME_MAPPING(startDtd,                xmlwriter_start_dtd,            arginfo_xmlwriter_method_start_dtd, 0)
        !           573:        PHP_ME_MAPPING(endDtd,                  xmlwriter_end_dtd,                      arginfo_xmlwriter_void, 0)
        !           574:        PHP_ME_MAPPING(writeDtd,                xmlwriter_write_dtd,            arginfo_xmlwriter_method_write_dtd, 0)
        !           575:        PHP_ME_MAPPING(startDtdElement, xmlwriter_start_dtd_element,arginfo_xmlwriter_method_start_dtd_element, 0)
        !           576:        PHP_ME_MAPPING(endDtdElement,   xmlwriter_end_dtd_element,      arginfo_xmlwriter_void, 0)
        !           577:        PHP_ME_MAPPING(writeDtdElement, xmlwriter_write_dtd_element,    arginfo_xmlwriter_method_write_dtd_element, 0)
        !           578: #if LIBXML_VERSION > 20608
        !           579:        PHP_ME_MAPPING(startDtdAttlist, xmlwriter_start_dtd_attlist,    arginfo_xmlwriter_method_start_dtd_attlist, 0)
        !           580:        PHP_ME_MAPPING(endDtdAttlist,   xmlwriter_end_dtd_attlist,      arginfo_xmlwriter_void, 0)
        !           581:        PHP_ME_MAPPING(writeDtdAttlist, xmlwriter_write_dtd_attlist,    arginfo_xmlwriter_method_write_dtd_attlist, 0)
        !           582:        PHP_ME_MAPPING(startDtdEntity,  xmlwriter_start_dtd_entity,     arginfo_xmlwriter_method_start_dtd_entity, 0)
        !           583:        PHP_ME_MAPPING(endDtdEntity,    xmlwriter_end_dtd_entity,       arginfo_xmlwriter_void, 0)
        !           584:        PHP_ME_MAPPING(writeDtdEntity,  xmlwriter_write_dtd_entity,     arginfo_xmlwriter_method_write_dtd_entity, 0)
        !           585: #endif
        !           586:        PHP_ME_MAPPING(outputMemory,    xmlwriter_output_memory,        arginfo_xmlwriter_method_output_memory, 0)
        !           587:        PHP_ME_MAPPING(flush,                   xmlwriter_flush,                        arginfo_xmlwriter_method_flush, 0)
        !           588:        {NULL, NULL, NULL}
        !           589: };
        !           590: /* }}} */
        !           591: #endif
        !           592: 
        !           593: /* {{{ function prototypes */
        !           594: static PHP_MINIT_FUNCTION(xmlwriter);
        !           595: static PHP_MSHUTDOWN_FUNCTION(xmlwriter);
        !           596: static PHP_MINFO_FUNCTION(xmlwriter);
        !           597: 
        !           598: static int le_xmlwriter;
        !           599: /* }}} */
        !           600: 
        !           601: /* _xmlwriter_get_valid_file_path should be made a 
        !           602:        common function in libxml extension as code is common to a few xml extensions */
        !           603: /* {{{ _xmlwriter_get_valid_file_path */
        !           604: static char *_xmlwriter_get_valid_file_path(char *source, char *resolved_path, int resolved_path_len  TSRMLS_DC) {
        !           605:        xmlURI *uri;
        !           606:        xmlChar *escsource;
        !           607:        char *file_dest;
        !           608:        int isFileUri = 0;
        !           609: 
        !           610:        uri = xmlCreateURI();
        !           611:        escsource = xmlURIEscapeStr((xmlChar *)source, (xmlChar *) ":");
        !           612:        xmlParseURIReference(uri, (char *)escsource);
        !           613:        xmlFree(escsource);
        !           614: 
        !           615:        if (uri->scheme != NULL) {
        !           616:                /* absolute file uris - libxml only supports localhost or empty host */
        !           617:                if (strncasecmp(source, "file:///", 8) == 0) {
        !           618:                        if (source[sizeof("file:///") - 1] == '\0') {
        !           619:                                return NULL;
        !           620:                        }
        !           621:                        isFileUri = 1;
        !           622: #ifdef PHP_WIN32
        !           623:                        source += 8;
        !           624: #else
        !           625:                        source += 7;
        !           626: #endif
        !           627:                } else if (strncasecmp(source, "file://localhost/",17) == 0) {
        !           628:                        if (source[sizeof("file://localhost/") - 1] == '\0') {
        !           629:                                return NULL;
        !           630:                        }
        !           631: 
        !           632:                        isFileUri = 1;
        !           633: #ifdef PHP_WIN32
        !           634:                        source += 17;
        !           635: #else
        !           636:                        source += 16;
        !           637: #endif
        !           638:                }
        !           639:        }
        !           640: 
        !           641:        if ((uri->scheme == NULL || isFileUri)) {
        !           642:                char file_dirname[MAXPATHLEN];
        !           643:                size_t dir_len;
        !           644: 
        !           645:                if (!VCWD_REALPATH(source, resolved_path) && !expand_filepath(source, resolved_path TSRMLS_CC)) {
        !           646:                        xmlFreeURI(uri);
        !           647:                        return NULL;
        !           648:                }
        !           649: 
        !           650:                memcpy(file_dirname, source, strlen(source));
        !           651:                dir_len = php_dirname(file_dirname, strlen(source));
        !           652: 
        !           653:                if (dir_len > 0) {
        !           654:                        struct stat buf;
        !           655:                        if (php_sys_stat(file_dirname, &buf) != 0) {
        !           656:                                xmlFreeURI(uri);
        !           657:                                return NULL;
        !           658:                        }
        !           659:                }
        !           660: 
        !           661:                file_dest = resolved_path;
        !           662:        } else {
        !           663:                file_dest = source;
        !           664:        }
        !           665: 
        !           666:        xmlFreeURI(uri);
        !           667: 
        !           668:        return file_dest;
        !           669: }
        !           670: /* }}} */
        !           671: 
        !           672: #ifndef ZEND_ENGINE_2
        !           673: /* Channel libxml file io layer through the PHP streams subsystem.
        !           674:  * This allows use of ftps:// and https:// urls */
        !           675: 
        !           676: /* {{{ php_xmlwriter_streams_IO_open_write_wrapper */
        !           677: static void *php_xmlwriter_streams_IO_open_write_wrapper(const char *filename TSRMLS_DC)
        !           678: {
        !           679:        php_stream_wrapper *wrapper = NULL;
        !           680:        void *ret_val = NULL;
        !           681: 
        !           682:        ret_val = php_stream_open_wrapper_ex((char *)filename, "wb", ENFORCE_SAFE_MODE|REPORT_ERRORS, NULL, NULL);
        !           683:        return ret_val;
        !           684: }
        !           685: /* }}} */
        !           686: 
        !           687: /* {{{ php_xmlwriter_streams_IO_write */
        !           688: static int php_xmlwriter_streams_IO_write(void *context, const char *buffer, int len)
        !           689: {
        !           690:        TSRMLS_FETCH();
        !           691:        return php_stream_write((php_stream*)context, buffer, len);
        !           692: }
        !           693: /* }}} */
        !           694: 
        !           695: /* {{{ php_xmlwriter_streams_IO_close */
        !           696: static int php_xmlwriter_streams_IO_close(void *context)
        !           697: {
        !           698:        TSRMLS_FETCH();
        !           699:        return php_stream_close((php_stream*)context);
        !           700: }
        !           701: /* }}} */
        !           702: #endif
        !           703: 
        !           704: /* {{{ xmlwriter_module_entry
        !           705:  */
        !           706: zend_module_entry xmlwriter_module_entry = {
        !           707:        STANDARD_MODULE_HEADER,
        !           708:        "xmlwriter",
        !           709:        xmlwriter_functions,
        !           710:        PHP_MINIT(xmlwriter),
        !           711:        PHP_MSHUTDOWN(xmlwriter),
        !           712:        NULL,
        !           713:        NULL,
        !           714:        PHP_MINFO(xmlwriter),
        !           715:        "0.1",
        !           716:        STANDARD_MODULE_PROPERTIES
        !           717: };
        !           718: /* }}} */
        !           719: 
        !           720: #ifdef COMPILE_DL_XMLWRITER
        !           721: ZEND_GET_MODULE(xmlwriter)
        !           722: #endif
        !           723: 
        !           724: /* {{{ xmlwriter_objects_clone 
        !           725: static void xmlwriter_objects_clone(void *object, void **object_clone TSRMLS_DC)
        !           726: {
        !           727:        TODO
        !           728: }
        !           729: }}} */
        !           730: 
        !           731: /* {{{ xmlwriter_dtor */
        !           732: static void xmlwriter_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) {
        !           733:        xmlwriter_object *intern;
        !           734: 
        !           735:        intern = (xmlwriter_object *) rsrc->ptr;
        !           736:        xmlwriter_free_resource_ptr(intern TSRMLS_CC);
        !           737: }
        !           738: /* }}} */
        !           739: 
        !           740: static void php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAMETERS, xmlwriter_read_one_char_t internal_function, char *err_string)
        !           741: {
        !           742:        zval *pind;
        !           743:        xmlwriter_object *intern;
        !           744:        xmlTextWriterPtr ptr;
        !           745:        char *name;
        !           746:        int name_len, retval;
        !           747: 
        !           748: #ifdef ZEND_ENGINE_2
        !           749:        zval *this = getThis();
        !           750:        
        !           751:        if (this) {
        !           752:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) {
        !           753:                        return;
        !           754:                }
        !           755:                XMLWRITER_FROM_OBJECT(intern, this);
        !           756:        } else
        !           757: #endif
        !           758:        {
        !           759:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &pind, &name, &name_len) == FAILURE) {
        !           760:                        return;
        !           761:                }
        !           762:        
        !           763:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !           764:        }
        !           765: 
        !           766:        if (err_string != NULL) {
        !           767:                XMLW_NAME_CHK(err_string);
        !           768:        }
        !           769: 
        !           770:        ptr = intern->ptr;
        !           771: 
        !           772:        if (ptr) {
        !           773:                retval = internal_function(ptr, (xmlChar *) name);
        !           774:                if (retval != -1) {
        !           775:                        RETURN_TRUE;
        !           776:                }
        !           777:        }
        !           778:        
        !           779:        RETURN_FALSE;
        !           780: }
        !           781: 
        !           782: static void php_xmlwriter_end(INTERNAL_FUNCTION_PARAMETERS, xmlwriter_read_int_t internal_function)
        !           783: {
        !           784:        zval *pind;
        !           785:        xmlwriter_object *intern;
        !           786:        xmlTextWriterPtr ptr;
        !           787:        int retval;
        !           788: #ifdef ZEND_ENGINE_2
        !           789:        zval *this = getThis();
        !           790:        
        !           791:        if (this) {
        !           792:                XMLWRITER_FROM_OBJECT(intern, this);
        !           793:                if (zend_parse_parameters_none() == FAILURE) {
        !           794:                        return;
        !           795:                }
        !           796:        } else 
        !           797: #endif
        !           798:        {
        !           799:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &pind) == FAILURE) {
        !           800:                        return;
        !           801:                }
        !           802:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !           803:        }
        !           804: 
        !           805:        ptr = intern->ptr;
        !           806: 
        !           807:        if (ptr) {
        !           808:                retval = internal_function(ptr);
        !           809:                if (retval != -1) {
        !           810:                        RETURN_TRUE;
        !           811:                }
        !           812:        }
        !           813:        
        !           814:        RETURN_FALSE;
        !           815: }
        !           816: 
        !           817: #if LIBXML_VERSION >= 20605
        !           818: /* {{{ proto bool xmlwriter_set_indent(resource xmlwriter, bool indent)
        !           819: Toggle indentation on/off - returns FALSE on error */
        !           820: static PHP_FUNCTION(xmlwriter_set_indent)
        !           821: {
        !           822:        zval *pind;
        !           823:        xmlwriter_object *intern;
        !           824:        xmlTextWriterPtr ptr;
        !           825:        int retval;
        !           826:        zend_bool indent;
        !           827: 
        !           828: #ifdef ZEND_ENGINE_2
        !           829:        zval *this = getThis();
        !           830:        
        !           831:        if (this) {
        !           832:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &indent) == FAILURE) {
        !           833:                        return;
        !           834:                }
        !           835:                XMLWRITER_FROM_OBJECT(intern, this);
        !           836:        } else
        !           837: #endif
        !           838:        {
        !           839:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rb", &pind, &indent) == FAILURE) {
        !           840:                        return;
        !           841:                }
        !           842:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !           843:        }
        !           844: 
        !           845: 
        !           846:        ptr = intern->ptr;
        !           847:        if (ptr) {
        !           848:                retval = xmlTextWriterSetIndent(ptr, indent);
        !           849:                if (retval == 0) {
        !           850:                        RETURN_TRUE;
        !           851:                }
        !           852:        }
        !           853:        
        !           854:        RETURN_FALSE;
        !           855: }
        !           856: /* }}} */
        !           857: 
        !           858: /* {{{ proto bool xmlwriter_set_indent_string(resource xmlwriter, string indentString)
        !           859: Set string used for indenting - returns FALSE on error */
        !           860: static PHP_FUNCTION(xmlwriter_set_indent_string)
        !           861: {
        !           862:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterSetIndentString, NULL);
        !           863: }
        !           864: /* }}} */
        !           865: 
        !           866: #endif
        !           867: 
        !           868: /* {{{ proto bool xmlwriter_start_attribute(resource xmlwriter, string name)
        !           869: Create start attribute - returns FALSE on error */
        !           870: static PHP_FUNCTION(xmlwriter_start_attribute)
        !           871: {
        !           872:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterStartAttribute, "Invalid Attribute Name");
        !           873: }
        !           874: /* }}} */
        !           875: 
        !           876: /* {{{ proto bool xmlwriter_end_attribute(resource xmlwriter)
        !           877: End attribute - returns FALSE on error */
        !           878: static PHP_FUNCTION(xmlwriter_end_attribute)
        !           879: {
        !           880:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndAttribute);
        !           881: }
        !           882: /* }}} */
        !           883: 
        !           884: #if LIBXML_VERSION > 20617
        !           885: /* {{{ proto bool xmlwriter_start_attribute_ns(resource xmlwriter, string prefix, string name, string uri)
        !           886: Create start namespaced attribute - returns FALSE on error */
        !           887: static PHP_FUNCTION(xmlwriter_start_attribute_ns)
        !           888: {
        !           889:        zval *pind;
        !           890:        xmlwriter_object *intern;
        !           891:        xmlTextWriterPtr ptr;
        !           892:        char *name, *prefix, *uri;
        !           893:        int name_len, prefix_len, uri_len, retval;
        !           894: #ifdef ZEND_ENGINE_2
        !           895:        zval *this = getThis();
        !           896:        
        !           897:        if (this) {
        !           898:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sss!", 
        !           899:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len) == FAILURE) {
        !           900:                        return;
        !           901:                }
        !           902:                XMLWRITER_FROM_OBJECT(intern, this);
        !           903:        } else
        !           904: #endif
        !           905:        {
        !           906:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsss!", &pind, 
        !           907:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len) == FAILURE) {
        !           908:                        return;
        !           909:                }
        !           910:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !           911:        }
        !           912: 
        !           913:        XMLW_NAME_CHK("Invalid Attribute Name");
        !           914: 
        !           915:        ptr = intern->ptr;
        !           916: 
        !           917:        if (ptr) {
        !           918:                retval = xmlTextWriterStartAttributeNS(ptr, (xmlChar *)prefix, (xmlChar *)name, (xmlChar *)uri);
        !           919:                if (retval != -1) {
        !           920:                        RETURN_TRUE;
        !           921:                }
        !           922:        }
        !           923:        
        !           924:        RETURN_FALSE;
        !           925: }
        !           926: /* }}} */
        !           927: #endif
        !           928: 
        !           929: /* {{{ proto bool xmlwriter_write_attribute(resource xmlwriter, string name, string content)
        !           930: Write full attribute - returns FALSE on error */
        !           931: static PHP_FUNCTION(xmlwriter_write_attribute)
        !           932: {
        !           933:        zval *pind;
        !           934:        xmlwriter_object *intern;
        !           935:        xmlTextWriterPtr ptr;
        !           936:        char *name, *content;
        !           937:        int name_len, content_len, retval;
        !           938: 
        !           939: #ifdef ZEND_ENGINE_2
        !           940:        zval *this = getThis();
        !           941:        
        !           942:        if (this) {
        !           943:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", 
        !           944:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !           945:                        return;
        !           946:                }
        !           947:                XMLWRITER_FROM_OBJECT(intern, this);
        !           948:        } else
        !           949: #endif
        !           950:        {
        !           951:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &pind, 
        !           952:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !           953:                        return;
        !           954:                }
        !           955:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !           956:        }
        !           957: 
        !           958:        XMLW_NAME_CHK("Invalid Attribute Name");
        !           959: 
        !           960:        ptr = intern->ptr;
        !           961: 
        !           962:        if (ptr) {
        !           963:                retval = xmlTextWriterWriteAttribute(ptr, (xmlChar *)name, (xmlChar *)content);
        !           964:                if (retval != -1) {
        !           965:                        RETURN_TRUE;
        !           966:                }
        !           967:        }
        !           968:        
        !           969:        RETURN_FALSE;
        !           970: }
        !           971: /* }}} */
        !           972: 
        !           973: #if LIBXML_VERSION > 20617
        !           974: /* {{{ proto bool xmlwriter_write_attribute_ns(resource xmlwriter, string prefix, string name, string uri, string content)
        !           975: Write full namespaced attribute - returns FALSE on error */
        !           976: static PHP_FUNCTION(xmlwriter_write_attribute_ns)
        !           977: {
        !           978:        zval *pind;
        !           979:        xmlwriter_object *intern;
        !           980:        xmlTextWriterPtr ptr;
        !           981:        char *name, *prefix, *uri, *content;
        !           982:        int name_len, prefix_len, uri_len, content_len, retval;
        !           983: 
        !           984: #ifdef ZEND_ENGINE_2
        !           985:        zval *this = getThis();
        !           986:        
        !           987:        if (this) {
        !           988:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sss!s", 
        !           989:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len, &content, &content_len) == FAILURE) {
        !           990:                        return;
        !           991:                }
        !           992:                XMLWRITER_FROM_OBJECT(intern, this);
        !           993:        } else
        !           994: #endif
        !           995:        {
        !           996:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsss!s", &pind, 
        !           997:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len, &content, &content_len) == FAILURE) {
        !           998:                        return;
        !           999:                }
        !          1000:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1001:        }
        !          1002: 
        !          1003:        XMLW_NAME_CHK("Invalid Attribute Name");
        !          1004: 
        !          1005:        ptr = intern->ptr;
        !          1006: 
        !          1007:        if (ptr) {
        !          1008:                retval = xmlTextWriterWriteAttributeNS(ptr, (xmlChar *)prefix, (xmlChar *)name, (xmlChar *)uri, (xmlChar *)content);
        !          1009:                if (retval != -1) {
        !          1010:                        RETURN_TRUE;
        !          1011:                }
        !          1012:        }
        !          1013:        
        !          1014:        RETURN_FALSE;
        !          1015: }
        !          1016: /* }}} */
        !          1017: #endif
        !          1018: 
        !          1019: /* {{{ proto bool xmlwriter_start_element(resource xmlwriter, string name)
        !          1020: Create start element tag - returns FALSE on error */
        !          1021: static PHP_FUNCTION(xmlwriter_start_element)
        !          1022: {
        !          1023:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterStartElement, "Invalid Element Name");
        !          1024: }
        !          1025: /* }}} */
        !          1026: 
        !          1027: /* {{{ proto bool xmlwriter_start_element_ns(resource xmlwriter, string prefix, string name, string uri)
        !          1028: Create start namespaced element tag - returns FALSE on error */
        !          1029: static PHP_FUNCTION(xmlwriter_start_element_ns)
        !          1030: {
        !          1031:        zval *pind;
        !          1032:        xmlwriter_object *intern;
        !          1033:        xmlTextWriterPtr ptr;
        !          1034:        char *name, *prefix, *uri;
        !          1035:        int name_len, prefix_len, uri_len, retval;
        !          1036: #ifdef ZEND_ENGINE_2
        !          1037:        zval *this = getThis();
        !          1038:        
        !          1039:        if (this) {
        !          1040:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!ss!",
        !          1041:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len) == FAILURE) {
        !          1042:                        return;
        !          1043:                }
        !          1044:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1045:        } else
        !          1046: #endif
        !          1047:        {
        !          1048:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs!ss!", &pind, 
        !          1049:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len) == FAILURE) {
        !          1050:                        return;
        !          1051:                }
        !          1052:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1053:        }
        !          1054: 
        !          1055:        XMLW_NAME_CHK("Invalid Element Name");
        !          1056: 
        !          1057:        ptr = intern->ptr;
        !          1058: 
        !          1059:        if (ptr) {
        !          1060:                retval = xmlTextWriterStartElementNS(ptr, (xmlChar *)prefix, (xmlChar *)name, (xmlChar *)uri);
        !          1061:                if (retval != -1) {
        !          1062:                        RETURN_TRUE;
        !          1063:                }
        !          1064:                
        !          1065:        }
        !          1066:        
        !          1067:        RETURN_FALSE;
        !          1068: }
        !          1069: /* }}} */
        !          1070: 
        !          1071: /* {{{ proto bool xmlwriter_end_element(resource xmlwriter)
        !          1072: End current element - returns FALSE on error */
        !          1073: static PHP_FUNCTION(xmlwriter_end_element)
        !          1074: {
        !          1075:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndElement);
        !          1076: }
        !          1077: /* }}} */
        !          1078: 
        !          1079: /* {{{ proto bool xmlwriter_full_end_element(resource xmlwriter)
        !          1080: End current element - returns FALSE on error */
        !          1081: static PHP_FUNCTION(xmlwriter_full_end_element)
        !          1082: {
        !          1083:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterFullEndElement);
        !          1084: }
        !          1085: /* }}} */
        !          1086: 
        !          1087: /* {{{ proto bool xmlwriter_write_element(resource xmlwriter, string name[, string content])
        !          1088: Write full element tag - returns FALSE on error */
        !          1089: static PHP_FUNCTION(xmlwriter_write_element)
        !          1090: {
        !          1091:        zval *pind;
        !          1092:        xmlwriter_object *intern;
        !          1093:        xmlTextWriterPtr ptr;
        !          1094:        char *name, *content = NULL;
        !          1095:        int name_len, content_len, retval;
        !          1096: 
        !          1097: #ifdef ZEND_ENGINE_2
        !          1098:        zval *this = getThis();
        !          1099:        
        !          1100:        if (this) {
        !          1101:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s!",
        !          1102:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1103:                        return;
        !          1104:                }
        !          1105:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1106:        } else
        !          1107: #endif
        !          1108:        {
        !          1109:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|s!", &pind, 
        !          1110:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1111:                        return;
        !          1112:                }
        !          1113:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1114:        }
        !          1115: 
        !          1116:        XMLW_NAME_CHK("Invalid Element Name");
        !          1117: 
        !          1118:        ptr = intern->ptr;
        !          1119: 
        !          1120:        if (ptr) {
        !          1121:                if (!content) {
        !          1122:                        retval = xmlTextWriterStartElement(ptr, (xmlChar *)name);
        !          1123:             if (retval == -1) {
        !          1124:                 RETURN_FALSE;
        !          1125:             }
        !          1126:                        xmlTextWriterEndElement(ptr);
        !          1127:             if (retval == -1) {
        !          1128:                 RETURN_FALSE;
        !          1129:             }
        !          1130:                } else {
        !          1131:                        retval = xmlTextWriterWriteElement(ptr, (xmlChar *)name, (xmlChar *)content);
        !          1132:                }
        !          1133:                if (retval != -1) {
        !          1134:                        RETURN_TRUE;
        !          1135:                }
        !          1136:        }
        !          1137:        
        !          1138:        RETURN_FALSE;
        !          1139: }
        !          1140: /* }}} */
        !          1141: 
        !          1142: /* {{{ proto bool xmlwriter_write_element_ns(resource xmlwriter, string prefix, string name, string uri[, string content])
        !          1143: Write full namesapced element tag - returns FALSE on error */
        !          1144: static PHP_FUNCTION(xmlwriter_write_element_ns)
        !          1145: {
        !          1146:        zval *pind;
        !          1147:        xmlwriter_object *intern;
        !          1148:        xmlTextWriterPtr ptr;
        !          1149:        char *name, *prefix, *uri, *content = NULL;
        !          1150:        int name_len, prefix_len, uri_len, content_len, retval;
        !          1151: 
        !          1152: #ifdef ZEND_ENGINE_2
        !          1153:        zval *this = getThis();
        !          1154:        
        !          1155:        if (this) {
        !          1156:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!ss!|s!", 
        !          1157:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len, &content, &content_len) == FAILURE) {
        !          1158:                        return;
        !          1159:                }
        !          1160:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1161:        } else
        !          1162: #endif
        !          1163:        {
        !          1164:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs!ss!|s!", &pind, 
        !          1165:                        &prefix, &prefix_len, &name, &name_len, &uri, &uri_len, &content, &content_len) == FAILURE) {
        !          1166:                        return;
        !          1167:                }
        !          1168:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1169:        }
        !          1170: 
        !          1171:        XMLW_NAME_CHK("Invalid Element Name");
        !          1172: 
        !          1173:        ptr = intern->ptr;
        !          1174: 
        !          1175:        if (ptr) {
        !          1176:                if (!content) {
        !          1177:                        retval = xmlTextWriterStartElementNS(ptr,(xmlChar *)prefix, (xmlChar *)name, (xmlChar *)uri);
        !          1178:             if (retval == -1) {
        !          1179:                 RETURN_FALSE;
        !          1180:             }
        !          1181:                        retval = xmlTextWriterEndElement(ptr);
        !          1182:             if (retval == -1) {
        !          1183:                 RETURN_FALSE;
        !          1184:             }
        !          1185:                } else {
        !          1186:                        retval = xmlTextWriterWriteElementNS(ptr, (xmlChar *)prefix, (xmlChar *)name, (xmlChar *)uri, (xmlChar *)content);
        !          1187:                }
        !          1188:                if (retval != -1) {
        !          1189:                        RETURN_TRUE;
        !          1190:                }
        !          1191:        }
        !          1192:        
        !          1193:        RETURN_FALSE;
        !          1194: }
        !          1195: /* }}} */
        !          1196: 
        !          1197: /* {{{ proto bool xmlwriter_start_pi(resource xmlwriter, string target)
        !          1198: Create start PI tag - returns FALSE on error */
        !          1199: static PHP_FUNCTION(xmlwriter_start_pi)
        !          1200: {
        !          1201:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterStartPI, "Invalid PI Target");
        !          1202: }
        !          1203: /* }}} */
        !          1204: 
        !          1205: /* {{{ proto bool xmlwriter_end_pi(resource xmlwriter)
        !          1206: End current PI - returns FALSE on error */
        !          1207: static PHP_FUNCTION(xmlwriter_end_pi)
        !          1208: {
        !          1209:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndPI);
        !          1210: }
        !          1211: /* }}} */
        !          1212: 
        !          1213: /* {{{ proto bool xmlwriter_write_pi(resource xmlwriter, string target, string content)
        !          1214: Write full PI tag - returns FALSE on error */
        !          1215: static PHP_FUNCTION(xmlwriter_write_pi)
        !          1216: {
        !          1217:        zval *pind;
        !          1218:        xmlwriter_object *intern;
        !          1219:        xmlTextWriterPtr ptr;
        !          1220:        char *name, *content;
        !          1221:        int name_len, content_len, retval;
        !          1222: 
        !          1223: #ifdef ZEND_ENGINE_2
        !          1224:        zval *this = getThis();
        !          1225:        
        !          1226:        if (this) {
        !          1227:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
        !          1228:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1229:                        return;
        !          1230:                }
        !          1231:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1232:        } else
        !          1233: #endif
        !          1234:        {
        !          1235:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &pind, 
        !          1236:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1237:                        return;
        !          1238:                }
        !          1239:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1240:        }
        !          1241: 
        !          1242:        XMLW_NAME_CHK("Invalid PI Target");
        !          1243: 
        !          1244:        ptr = intern->ptr;
        !          1245: 
        !          1246:        if (ptr) {
        !          1247:                retval = xmlTextWriterWritePI(ptr, (xmlChar *)name, (xmlChar *)content);
        !          1248:                if (retval != -1) {
        !          1249:                        RETURN_TRUE;
        !          1250:                }
        !          1251:        }
        !          1252:        
        !          1253:        RETURN_FALSE;
        !          1254: }
        !          1255: /* }}} */
        !          1256: 
        !          1257: /* {{{ proto bool xmlwriter_start_cdata(resource xmlwriter)
        !          1258: Create start CDATA tag - returns FALSE on error */
        !          1259: static PHP_FUNCTION(xmlwriter_start_cdata)
        !          1260: {
        !          1261:        zval *pind;
        !          1262:        xmlwriter_object *intern;
        !          1263:        xmlTextWriterPtr ptr;
        !          1264:        int retval;
        !          1265: #ifdef ZEND_ENGINE_2
        !          1266:        zval *this = getThis();
        !          1267:        
        !          1268:        if (this) {
        !          1269:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1270:        } else
        !          1271: #endif
        !          1272:        {
        !          1273:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &pind) == FAILURE) {
        !          1274:                        return;
        !          1275:                }
        !          1276:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1277:        }
        !          1278: 
        !          1279:        ptr = intern->ptr;
        !          1280: 
        !          1281:        if (ptr) {
        !          1282:                retval = xmlTextWriterStartCDATA(ptr);
        !          1283:                if (retval != -1) {
        !          1284:                        RETURN_TRUE;
        !          1285:                }
        !          1286:        }
        !          1287:        
        !          1288:        RETURN_FALSE;
        !          1289: }
        !          1290: /* }}} */
        !          1291: 
        !          1292: /* {{{ proto bool xmlwriter_end_cdata(resource xmlwriter)
        !          1293: End current CDATA - returns FALSE on error */
        !          1294: static PHP_FUNCTION(xmlwriter_end_cdata)
        !          1295: {
        !          1296:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndCDATA);
        !          1297: }
        !          1298: /* }}} */
        !          1299: 
        !          1300: /* {{{ proto bool xmlwriter_write_cdata(resource xmlwriter, string content)
        !          1301: Write full CDATA tag - returns FALSE on error */
        !          1302: static PHP_FUNCTION(xmlwriter_write_cdata)
        !          1303: {
        !          1304:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterWriteCDATA, NULL);
        !          1305: }
        !          1306: /* }}} */
        !          1307: 
        !          1308: /* {{{ proto bool xmlwriter_write_raw(resource xmlwriter, string content)
        !          1309: Write text - returns FALSE on error */
        !          1310: static PHP_FUNCTION(xmlwriter_write_raw)
        !          1311: {
        !          1312:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterWriteRaw, NULL);
        !          1313: }
        !          1314: /* }}} */
        !          1315: 
        !          1316: /* {{{ proto bool xmlwriter_text(resource xmlwriter, string content)
        !          1317: Write text - returns FALSE on error */
        !          1318: static PHP_FUNCTION(xmlwriter_text)
        !          1319: {
        !          1320:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterWriteString, NULL);
        !          1321: }
        !          1322: /* }}} */
        !          1323: 
        !          1324: #if LIBXML_VERSION >= 20607
        !          1325: /* {{{ proto bool xmlwriter_start_comment(resource xmlwriter)
        !          1326: Create start comment - returns FALSE on error */
        !          1327: static PHP_FUNCTION(xmlwriter_start_comment)
        !          1328: {
        !          1329:        zval *pind;
        !          1330:        xmlwriter_object *intern;
        !          1331:        xmlTextWriterPtr ptr;
        !          1332:        int retval;
        !          1333: #ifdef ZEND_ENGINE_2
        !          1334:        zval *this = getThis();
        !          1335:        
        !          1336:        if (this) {
        !          1337:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1338:        } else
        !          1339: #endif
        !          1340:        {
        !          1341:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &pind) == FAILURE) {
        !          1342:                        return;
        !          1343:                }
        !          1344:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1345:        }
        !          1346: 
        !          1347:        ptr = intern->ptr;
        !          1348: 
        !          1349:        if (ptr) {
        !          1350:                retval = xmlTextWriterStartComment(ptr);
        !          1351:                if (retval != -1) {
        !          1352:                        RETURN_TRUE;
        !          1353:                }
        !          1354:        }
        !          1355:        
        !          1356:        RETURN_FALSE;
        !          1357: }
        !          1358: /* }}} */
        !          1359: 
        !          1360: /* {{{ proto bool xmlwriter_end_comment(resource xmlwriter)
        !          1361: Create end comment - returns FALSE on error */
        !          1362: static PHP_FUNCTION(xmlwriter_end_comment)
        !          1363: {
        !          1364:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndComment);
        !          1365: }
        !          1366: /* }}} */
        !          1367: #endif  /* LIBXML_VERSION >= 20607 */
        !          1368: 
        !          1369: 
        !          1370: /* {{{ proto bool xmlwriter_write_comment(resource xmlwriter, string content)
        !          1371: Write full comment tag - returns FALSE on error */
        !          1372: static PHP_FUNCTION(xmlwriter_write_comment)
        !          1373: {
        !          1374:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterWriteComment, NULL);
        !          1375: }
        !          1376: /* }}} */
        !          1377: 
        !          1378: /* {{{ proto bool xmlwriter_start_document(resource xmlwriter, string version, string encoding, string standalone)
        !          1379: Create document tag - returns FALSE on error */
        !          1380: static PHP_FUNCTION(xmlwriter_start_document)
        !          1381: {
        !          1382:        zval *pind;
        !          1383:        xmlwriter_object *intern;
        !          1384:        xmlTextWriterPtr ptr;
        !          1385:        char *version = NULL, *enc = NULL, *alone = NULL;
        !          1386:        int version_len, enc_len, alone_len, retval;
        !          1387: 
        !          1388: #ifdef ZEND_ENGINE_2
        !          1389:        zval *this = getThis();
        !          1390: 
        !          1391:        if (this) {
        !          1392:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s!s!s!", &version, &version_len, &enc, &enc_len, &alone, &alone_len) == FAILURE) {
        !          1393:                        return;
        !          1394:                }
        !          1395:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1396:        } else
        !          1397: #endif
        !          1398:        {
        !          1399:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|s!s!s!", &pind, &version, &version_len, &enc, &enc_len, &alone, &alone_len) == FAILURE) {
        !          1400:                        return;
        !          1401:                }
        !          1402:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1403:        }
        !          1404: 
        !          1405:        ptr = intern->ptr;
        !          1406: 
        !          1407:        if (ptr) {
        !          1408:                retval = xmlTextWriterStartDocument(ptr, version, enc, alone);
        !          1409:                if (retval != -1) {
        !          1410:                        RETURN_TRUE;
        !          1411:                }
        !          1412:        }
        !          1413:        
        !          1414:        RETURN_FALSE;
        !          1415: }
        !          1416: /* }}} */
        !          1417: 
        !          1418: /* {{{ proto bool xmlwriter_end_document(resource xmlwriter)
        !          1419: End current document - returns FALSE on error */
        !          1420: static PHP_FUNCTION(xmlwriter_end_document)
        !          1421: {
        !          1422:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndDocument);
        !          1423: }
        !          1424: /* }}} */
        !          1425: 
        !          1426: /* {{{ proto bool xmlwriter_start_dtd(resource xmlwriter, string name, string pubid, string sysid)
        !          1427: Create start DTD tag - returns FALSE on error */
        !          1428: static PHP_FUNCTION(xmlwriter_start_dtd)
        !          1429: {
        !          1430:        zval *pind;
        !          1431:        xmlwriter_object *intern;
        !          1432:        xmlTextWriterPtr ptr;
        !          1433:        char *name, *pubid = NULL, *sysid = NULL;
        !          1434:        int name_len, pubid_len, sysid_len, retval;
        !          1435: 
        !          1436: #ifdef ZEND_ENGINE_2
        !          1437:        zval *this = getThis();
        !          1438: 
        !          1439:        if (this) {
        !          1440:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s!s!", &name, &name_len, &pubid, &pubid_len, &sysid, &sysid_len) == FAILURE) {
        !          1441:                        return;
        !          1442:                }
        !          1443: 
        !          1444:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1445:        } else
        !          1446: #endif
        !          1447:        {
        !          1448:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|s!s!", &pind, &name, &name_len, &pubid, &pubid_len, &sysid, &sysid_len) == FAILURE) {
        !          1449:                        return;
        !          1450:                }
        !          1451:        
        !          1452:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1453:        }
        !          1454:        ptr = intern->ptr;
        !          1455: 
        !          1456:        if (ptr) {
        !          1457:                retval = xmlTextWriterStartDTD(ptr, (xmlChar *)name, (xmlChar *)pubid, (xmlChar *)sysid);
        !          1458:                if (retval != -1) {
        !          1459:                        RETURN_TRUE;
        !          1460:                }
        !          1461:        }
        !          1462:        
        !          1463:        RETURN_FALSE;
        !          1464: }
        !          1465: /* }}} */
        !          1466: 
        !          1467: /* {{{ proto bool xmlwriter_end_dtd(resource xmlwriter)
        !          1468: End current DTD - returns FALSE on error */
        !          1469: static PHP_FUNCTION(xmlwriter_end_dtd)
        !          1470: {
        !          1471:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndDTD);
        !          1472: }
        !          1473: /* }}} */
        !          1474: 
        !          1475: /* {{{ proto bool xmlwriter_write_dtd(resource xmlwriter, string name, string pubid, string sysid, string subset)
        !          1476: Write full DTD tag - returns FALSE on error */
        !          1477: static PHP_FUNCTION(xmlwriter_write_dtd)
        !          1478: {
        !          1479:        zval *pind;
        !          1480:        xmlwriter_object *intern;
        !          1481:        xmlTextWriterPtr ptr;
        !          1482:        char *name, *pubid = NULL, *sysid = NULL, *subset = NULL;
        !          1483:        int name_len, pubid_len, sysid_len, subset_len, retval;
        !          1484: 
        !          1485: #ifdef ZEND_ENGINE_2
        !          1486:        zval *this = getThis();
        !          1487: 
        !          1488:        if (this) {
        !          1489:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s!s!s!", &name, &name_len, &pubid, &pubid_len, &sysid, &sysid_len, &subset, &subset_len) == FAILURE) {
        !          1490:                        return;
        !          1491:                }
        !          1492: 
        !          1493:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1494:        } else
        !          1495: #endif
        !          1496:        {
        !          1497:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|s!s!s!", &pind, &name, &name_len, &pubid, &pubid_len, &sysid, &sysid_len, &subset, &subset_len) == FAILURE) {
        !          1498:                        return;
        !          1499:                }
        !          1500:        
        !          1501:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1502:        }
        !          1503: 
        !          1504:        ptr = intern->ptr;
        !          1505: 
        !          1506:        if (ptr) {
        !          1507:                retval = xmlTextWriterWriteDTD(ptr, (xmlChar *)name, (xmlChar *)pubid, (xmlChar *)sysid, (xmlChar *)subset);
        !          1508:                if (retval != -1) {
        !          1509:                        RETURN_TRUE;
        !          1510:                }
        !          1511:        }
        !          1512:        
        !          1513:        RETURN_FALSE;
        !          1514: }
        !          1515: /* }}} */
        !          1516: 
        !          1517: /* {{{ proto bool xmlwriter_start_dtd_element(resource xmlwriter, string name)
        !          1518: Create start DTD element - returns FALSE on error */
        !          1519: static PHP_FUNCTION(xmlwriter_start_dtd_element)
        !          1520: {
        !          1521:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterStartDTDElement, "Invalid Element Name");
        !          1522: }
        !          1523: /* }}} */
        !          1524: 
        !          1525: /* {{{ proto bool xmlwriter_end_dtd_element(resource xmlwriter)
        !          1526: End current DTD element - returns FALSE on error */
        !          1527: static PHP_FUNCTION(xmlwriter_end_dtd_element)
        !          1528: {
        !          1529:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndDTDElement);
        !          1530: }
        !          1531: /* }}} */
        !          1532: 
        !          1533: /* {{{ proto bool xmlwriter_write_dtd_element(resource xmlwriter, string name, string content)
        !          1534: Write full DTD element tag - returns FALSE on error */
        !          1535: static PHP_FUNCTION(xmlwriter_write_dtd_element)
        !          1536: {
        !          1537:        zval *pind;
        !          1538:        xmlwriter_object *intern;
        !          1539:        xmlTextWriterPtr ptr;
        !          1540:        char *name, *content;
        !          1541:        int name_len, content_len, retval;
        !          1542: 
        !          1543: #ifdef ZEND_ENGINE_2
        !          1544:        zval *this = getThis();
        !          1545: 
        !          1546:        if (this) {
        !          1547:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &name, &name_len, &content, &content_len) == FAILURE) {
        !          1548:                        return;
        !          1549:                }
        !          1550:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1551:        } else
        !          1552: #endif
        !          1553:        {
        !          1554:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &pind, 
        !          1555:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1556:                        return;
        !          1557:                }
        !          1558:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1559:        }
        !          1560: 
        !          1561:        XMLW_NAME_CHK("Invalid Element Name");
        !          1562: 
        !          1563:        ptr = intern->ptr;
        !          1564: 
        !          1565:        if (ptr) {
        !          1566:                retval = xmlTextWriterWriteDTDElement(ptr, (xmlChar *)name, (xmlChar *)content);
        !          1567:                if (retval != -1) {
        !          1568:                        RETURN_TRUE;
        !          1569:                }
        !          1570:        }
        !          1571:        
        !          1572:        RETURN_FALSE;
        !          1573: }
        !          1574: /* }}} */
        !          1575: 
        !          1576: #if LIBXML_VERSION > 20608
        !          1577: /* {{{ proto bool xmlwriter_start_dtd_attlist(resource xmlwriter, string name)
        !          1578: Create start DTD AttList - returns FALSE on error */
        !          1579: static PHP_FUNCTION(xmlwriter_start_dtd_attlist)
        !          1580: {
        !          1581:        php_xmlwriter_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterStartDTDAttlist, "Invalid Element Name");
        !          1582: }
        !          1583: /* }}} */
        !          1584: 
        !          1585: /* {{{ proto bool xmlwriter_end_dtd_attlist(resource xmlwriter)
        !          1586: End current DTD AttList - returns FALSE on error */
        !          1587: static PHP_FUNCTION(xmlwriter_end_dtd_attlist)
        !          1588: {
        !          1589:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndDTDAttlist);
        !          1590: }
        !          1591: /* }}} */
        !          1592: 
        !          1593: /* {{{ proto bool xmlwriter_write_dtd_attlist(resource xmlwriter, string name, string content)
        !          1594: Write full DTD AttList tag - returns FALSE on error */
        !          1595: static PHP_FUNCTION(xmlwriter_write_dtd_attlist)
        !          1596: {
        !          1597:        zval *pind;
        !          1598:        xmlwriter_object *intern;
        !          1599:        xmlTextWriterPtr ptr;
        !          1600:        char *name, *content;
        !          1601:        int name_len, content_len, retval;
        !          1602: 
        !          1603:        
        !          1604: #ifdef ZEND_ENGINE_2
        !          1605:        zval *this = getThis();
        !          1606: 
        !          1607:        if (this) {
        !          1608:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
        !          1609:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1610:                        return;
        !          1611:                }
        !          1612:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1613:        } else
        !          1614: #endif
        !          1615:        {
        !          1616:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &pind, 
        !          1617:                        &name, &name_len, &content, &content_len) == FAILURE) {
        !          1618:                        return;
        !          1619:                }
        !          1620:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1621:        }
        !          1622: 
        !          1623:        XMLW_NAME_CHK("Invalid Element Name");
        !          1624: 
        !          1625:        ptr = intern->ptr;
        !          1626: 
        !          1627:        if (ptr) {
        !          1628:                retval = xmlTextWriterWriteDTDAttlist(ptr, (xmlChar *)name, (xmlChar *)content);
        !          1629:                if (retval != -1) {
        !          1630:                        RETURN_TRUE;
        !          1631:                }
        !          1632:        }
        !          1633:        
        !          1634:        RETURN_FALSE;
        !          1635: }
        !          1636: /* }}} */
        !          1637: 
        !          1638: /* {{{ proto bool xmlwriter_start_dtd_entity(resource xmlwriter, string name, bool isparam)
        !          1639: Create start DTD Entity - returns FALSE on error */
        !          1640: static PHP_FUNCTION(xmlwriter_start_dtd_entity)
        !          1641: {
        !          1642:        zval *pind;
        !          1643:        xmlwriter_object *intern;
        !          1644:        xmlTextWriterPtr ptr;
        !          1645:        char *name;
        !          1646:        int name_len, retval;
        !          1647:        zend_bool isparm;
        !          1648: 
        !          1649:        
        !          1650: #ifdef ZEND_ENGINE_2
        !          1651:        zval *this = getThis();
        !          1652: 
        !          1653:        if (this) {
        !          1654:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sb", &name, &name_len, &isparm) == FAILURE) {
        !          1655:                        return;
        !          1656:                }
        !          1657:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1658:        } else
        !          1659: #endif
        !          1660:        {
        !          1661:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsb", &pind, &name, &name_len, &isparm) == FAILURE) {
        !          1662:                        return;
        !          1663:                }
        !          1664:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1665:        }
        !          1666: 
        !          1667:        XMLW_NAME_CHK("Invalid Attribute Name");
        !          1668: 
        !          1669:        ptr = intern->ptr;
        !          1670: 
        !          1671:        if (ptr) {
        !          1672:                retval = xmlTextWriterStartDTDEntity(ptr, isparm, (xmlChar *)name);
        !          1673:                if (retval != -1) {
        !          1674:                        RETURN_TRUE;
        !          1675:                }
        !          1676:        }
        !          1677:        
        !          1678:        RETURN_FALSE;
        !          1679: }
        !          1680: /* }}} */
        !          1681: 
        !          1682: /* {{{ proto bool xmlwriter_end_dtd_entity(resource xmlwriter)
        !          1683: End current DTD Entity - returns FALSE on error */
        !          1684: static PHP_FUNCTION(xmlwriter_end_dtd_entity)
        !          1685: {
        !          1686:        php_xmlwriter_end(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextWriterEndDTDEntity);
        !          1687: }
        !          1688: /* }}} */
        !          1689: 
        !          1690: /* {{{ proto bool xmlwriter_write_dtd_entity(resource xmlwriter, string name, string content [, int pe [, string pubid [, string sysid [, string ndataid]]]])
        !          1691: Write full DTD Entity tag - returns FALSE on error */
        !          1692: static PHP_FUNCTION(xmlwriter_write_dtd_entity)
        !          1693: {
        !          1694:        zval *pind;
        !          1695:        xmlwriter_object *intern;
        !          1696:        xmlTextWriterPtr ptr;
        !          1697:        char *name, *content;
        !          1698:        int name_len, content_len, retval;
        !          1699:        /* Optional parameters */
        !          1700:        char *pubid = NULL, *sysid = NULL, *ndataid = NULL;
        !          1701:        zend_bool pe = 0;
        !          1702:        int pubid_len, sysid_len, ndataid_len;
        !          1703: 
        !          1704: #ifdef ZEND_ENGINE_2
        !          1705:        zval *this = getThis();
        !          1706: 
        !          1707:        if (this) {
        !          1708:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|bsss",
        !          1709:                        &name, &name_len, &content, &content_len, &pe, &pubid, &pubid_len,
        !          1710:                        &sysid, &sysid_len, &ndataid, &ndataid_len) == FAILURE) {
        !          1711:                        return;
        !          1712:                }
        !          1713:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1714:        } else
        !          1715: #endif
        !          1716:        {
        !          1717:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss|bsss", &pind, 
        !          1718:                        &name, &name_len, &content, &content_len, &pe, &pubid, &pubid_len,
        !          1719:                        &sysid, &sysid_len, &ndataid, &ndataid_len) == FAILURE) {
        !          1720:                        return;
        !          1721:                }
        !          1722:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1723:        }
        !          1724: 
        !          1725:        XMLW_NAME_CHK("Invalid Element Name");
        !          1726: 
        !          1727:        ptr = intern->ptr;
        !          1728: 
        !          1729:        if (ptr) {
        !          1730:                retval = xmlTextWriterWriteDTDEntity(ptr, pe, (xmlChar *)name, (xmlChar *)pubid, (xmlChar *)sysid, (xmlChar *)ndataid, (xmlChar *)content);
        !          1731:                if (retval != -1) {
        !          1732:                        RETURN_TRUE;
        !          1733:                }
        !          1734:        }
        !          1735:        
        !          1736:        RETURN_FALSE;
        !          1737: }
        !          1738: /* }}} */
        !          1739: #endif
        !          1740: 
        !          1741: /* {{{ proto resource xmlwriter_open_uri(resource xmlwriter, string source)
        !          1742: Create new xmlwriter using source uri for output */
        !          1743: static PHP_FUNCTION(xmlwriter_open_uri)
        !          1744: {
        !          1745:        char *valid_file = NULL;
        !          1746:        xmlwriter_object *intern;
        !          1747:        xmlTextWriterPtr ptr;
        !          1748:        char *source;
        !          1749:        char resolved_path[MAXPATHLEN + 1];
        !          1750:        int source_len;
        !          1751: 
        !          1752: #ifdef ZEND_ENGINE_2
        !          1753:        zval *this = getThis();
        !          1754:        ze_xmlwriter_object *ze_obj = NULL;
        !          1755: #endif
        !          1756: 
        !          1757: #ifndef ZEND_ENGINE_2
        !          1758:        xmlOutputBufferPtr out_buffer;
        !          1759:        void *ioctx;
        !          1760: #endif
        !          1761: 
        !          1762:        if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &source, &source_len) == FAILURE) {
        !          1763:                return;
        !          1764:        }
        !          1765:        
        !          1766: #ifdef ZEND_ENGINE_2
        !          1767:        if (this) {
        !          1768:                /* We do not use XMLWRITER_FROM_OBJECT, xmlwriter init function here */
        !          1769:                ze_obj = (ze_xmlwriter_object*) zend_object_store_get_object(this TSRMLS_CC); 
        !          1770:        }
        !          1771: #endif
        !          1772: 
        !          1773:        if (source_len == 0) {
        !          1774:                php_error_docref(NULL TSRMLS_CC, E_WARNING, "Empty string as source");
        !          1775:                RETURN_FALSE;
        !          1776:        }
        !          1777: 
        !          1778:        valid_file = _xmlwriter_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC);
        !          1779:        if (!valid_file) {
        !          1780:                php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to resolve file path");
        !          1781:                RETURN_FALSE;
        !          1782:        }
        !          1783: 
        !          1784:        /* TODO: Fix either the PHP stream or libxml APIs: it can then detect when a given 
        !          1785:                 path is valid and not report out of memory error. Once it is done, remove the
        !          1786:                 directory check in _xmlwriter_get_valid_file_path */
        !          1787: #ifndef ZEND_ENGINE_2
        !          1788:        ioctx = php_xmlwriter_streams_IO_open_write_wrapper(valid_file TSRMLS_CC);
        !          1789:        if (ioctx == NULL) {
        !          1790:                RETURN_FALSE;
        !          1791:        }
        !          1792: 
        !          1793:        out_buffer = xmlOutputBufferCreateIO(php_xmlwriter_streams_IO_write, 
        !          1794:                php_xmlwriter_streams_IO_close, ioctx, NULL);
        !          1795: 
        !          1796:        if (out_buffer == NULL) {
        !          1797:                php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to create output buffer");
        !          1798:                RETURN_FALSE;
        !          1799:        }
        !          1800:        ptr = xmlNewTextWriter(out_buffer);
        !          1801: #else
        !          1802:        ptr = xmlNewTextWriterFilename(valid_file, 0);
        !          1803: #endif
        !          1804: 
        !          1805:        if (!ptr) {
        !          1806:                RETURN_FALSE;
        !          1807:        }
        !          1808: 
        !          1809:        intern = emalloc(sizeof(xmlwriter_object));
        !          1810:        intern->ptr = ptr;
        !          1811:        intern->output = NULL;
        !          1812: #ifndef ZEND_ENGINE_2
        !          1813:        intern->uri_output = out_buffer;
        !          1814: #else
        !          1815:        if (this) {
        !          1816:                if (ze_obj->xmlwriter_ptr) {
        !          1817:                        xmlwriter_free_resource_ptr(ze_obj->xmlwriter_ptr TSRMLS_CC);
        !          1818:                }
        !          1819:                ze_obj->xmlwriter_ptr = intern;
        !          1820:                RETURN_TRUE;
        !          1821:        } else
        !          1822: #endif
        !          1823:        {
        !          1824:                ZEND_REGISTER_RESOURCE(return_value,intern,le_xmlwriter);
        !          1825:        }
        !          1826: }
        !          1827: /* }}} */
        !          1828: 
        !          1829: /* {{{ proto resource xmlwriter_open_memory()
        !          1830: Create new xmlwriter using memory for string output */
        !          1831: static PHP_FUNCTION(xmlwriter_open_memory)
        !          1832: {
        !          1833:        xmlwriter_object *intern;
        !          1834:        xmlTextWriterPtr ptr;
        !          1835:        xmlBufferPtr buffer;
        !          1836: 
        !          1837: #ifdef ZEND_ENGINE_2
        !          1838:        zval *this = getThis();
        !          1839:        ze_xmlwriter_object *ze_obj = NULL;
        !          1840: #endif
        !          1841: 
        !          1842: #ifdef ZEND_ENGINE_2
        !          1843:        if (this) {
        !          1844:                /* We do not use XMLWRITER_FROM_OBJECT, xmlwriter init function here */
        !          1845:                ze_obj = (ze_xmlwriter_object*) zend_object_store_get_object(this TSRMLS_CC); 
        !          1846:        }
        !          1847: #endif
        !          1848: 
        !          1849:        buffer = xmlBufferCreate();
        !          1850: 
        !          1851:        if (buffer == NULL) {
        !          1852:                php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to create output buffer");
        !          1853:                RETURN_FALSE;
        !          1854:        }
        !          1855: 
        !          1856:        ptr = xmlNewTextWriterMemory(buffer, 0);
        !          1857:        if (! ptr) {
        !          1858:                xmlBufferFree(buffer);
        !          1859:                RETURN_FALSE;
        !          1860:        }
        !          1861: 
        !          1862:        intern = emalloc(sizeof(xmlwriter_object));
        !          1863:        intern->ptr = ptr;
        !          1864:        intern->output = buffer;
        !          1865: #ifndef ZEND_ENGINE_2
        !          1866:        intern->uri_output = NULL;
        !          1867: #else
        !          1868:        if (this) {
        !          1869:                if (ze_obj->xmlwriter_ptr) {
        !          1870:                        xmlwriter_free_resource_ptr(ze_obj->xmlwriter_ptr TSRMLS_CC);
        !          1871:                }
        !          1872:                ze_obj->xmlwriter_ptr = intern;
        !          1873:                RETURN_TRUE;
        !          1874:        } else
        !          1875: #endif
        !          1876:        {
        !          1877:                ZEND_REGISTER_RESOURCE(return_value,intern,le_xmlwriter);
        !          1878:        }
        !          1879: 
        !          1880: }
        !          1881: /* }}} */
        !          1882: 
        !          1883: /* {{{ php_xmlwriter_flush */
        !          1884: static void php_xmlwriter_flush(INTERNAL_FUNCTION_PARAMETERS, int force_string) {
        !          1885:        zval *pind;
        !          1886:        xmlwriter_object *intern;
        !          1887:        xmlTextWriterPtr ptr;
        !          1888:        xmlBufferPtr buffer;
        !          1889:        zend_bool empty = 1;
        !          1890:        int output_bytes;
        !          1891: 
        !          1892: 
        !          1893: #ifdef ZEND_ENGINE_2
        !          1894:        zval *this = getThis();
        !          1895: 
        !          1896:        if (this) {
        !          1897:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &empty) == FAILURE) {
        !          1898:                        return;
        !          1899:                }
        !          1900:                XMLWRITER_FROM_OBJECT(intern, this);
        !          1901:        } else
        !          1902: #endif
        !          1903:        {
        !          1904:                if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|b", &pind, &empty) == FAILURE) {
        !          1905:                        return;
        !          1906:                }
        !          1907: 
        !          1908:                ZEND_FETCH_RESOURCE(intern,xmlwriter_object *, &pind, -1, "XMLWriter", le_xmlwriter);
        !          1909:        }
        !          1910:        ptr = intern->ptr;
        !          1911: 
        !          1912:        if (ptr) {
        !          1913:                buffer = intern->output;
        !          1914:                if (force_string == 1 && buffer == NULL) {
        !          1915:                        RETURN_EMPTY_STRING();
        !          1916:                }
        !          1917:                output_bytes = xmlTextWriterFlush(ptr);
        !          1918:                if (buffer) {
        !          1919:                        RETVAL_STRING((char *) buffer->content, 1);
        !          1920:                        if (empty) {
        !          1921:                                xmlBufferEmpty(buffer);
        !          1922:                        }
        !          1923:                } else {
        !          1924:                        RETVAL_LONG(output_bytes);
        !          1925:                }
        !          1926:                return;
        !          1927:        }
        !          1928:        
        !          1929:        RETURN_EMPTY_STRING();
        !          1930: }
        !          1931: /* }}} */
        !          1932: 
        !          1933: /* {{{ proto string xmlwriter_output_memory(resource xmlwriter [,bool flush])
        !          1934: Output current buffer as string */
        !          1935: static PHP_FUNCTION(xmlwriter_output_memory)
        !          1936: {
        !          1937:        php_xmlwriter_flush(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
        !          1938: }
        !          1939: /* }}} */
        !          1940: 
        !          1941: /* {{{ proto mixed xmlwriter_flush(resource xmlwriter [,bool empty])
        !          1942: Output current buffer */
        !          1943: static PHP_FUNCTION(xmlwriter_flush)
        !          1944: {
        !          1945:        php_xmlwriter_flush(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
        !          1946: }
        !          1947: /* }}} */
        !          1948: 
        !          1949: /* {{{ PHP_MINIT_FUNCTION
        !          1950:  */
        !          1951: static PHP_MINIT_FUNCTION(xmlwriter)
        !          1952: {
        !          1953: #ifdef ZEND_ENGINE_2
        !          1954:        zend_class_entry ce;
        !          1955: #endif
        !          1956: 
        !          1957:        le_xmlwriter = zend_register_list_destructors_ex(xmlwriter_dtor, NULL, "xmlwriter", module_number);
        !          1958: 
        !          1959: #ifdef ZEND_ENGINE_2
        !          1960:        memcpy(&xmlwriter_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
        !          1961:        xmlwriter_object_handlers.clone_obj      = NULL;
        !          1962:        INIT_CLASS_ENTRY(ce, "XMLWriter", xmlwriter_class_functions);
        !          1963:        ce.create_object = xmlwriter_object_new;
        !          1964:        xmlwriter_class_entry_ce = zend_register_internal_class(&ce TSRMLS_CC);
        !          1965: #endif
        !          1966:        return SUCCESS;
        !          1967: }
        !          1968: /* }}} */
        !          1969: 
        !          1970: /* {{{ PHP_MSHUTDOWN_FUNCTION
        !          1971:  */
        !          1972: static PHP_MSHUTDOWN_FUNCTION(xmlwriter)
        !          1973: {
        !          1974:        return SUCCESS;
        !          1975: }
        !          1976: /* }}} */
        !          1977: 
        !          1978: /* {{{ PHP_MINFO_FUNCTION
        !          1979:  */
        !          1980: static PHP_MINFO_FUNCTION(xmlwriter)
        !          1981: {
        !          1982:        php_info_print_table_start();
        !          1983:        {
        !          1984:                php_info_print_table_row(2, "XMLWriter", "enabled");
        !          1985:        }
        !          1986:        php_info_print_table_end();
        !          1987: }
        !          1988: /* }}} */
        !          1989: 
        !          1990: /*
        !          1991:  * Local variables:
        !          1992:  * tab-width: 4
        !          1993:  * c-basic-offset: 4
        !          1994:  * End:
        !          1995:  * vim600: noet sw=4 ts=4 fdm=marker
        !          1996:  * vim<600: noet sw=4 ts=4
        !          1997:  */

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