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attr.c	5.18 KB	-rw-r--r--
cdatasection.c	2 KB	-rw-r--r--
characterdata.c	9.27 KB	-rw-r--r--
comment.c	2.02 KB	-rw-r--r--
config.m4	1.09 KB	-rw-r--r--
config.w32	995 B	-rw-r--r--
document.c	49.83 KB	-rw-r--r--
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dom_iterators.c	8.94 KB	-rw-r--r--
dom_properties.h	7.23 KB	-rw-r--r--
domexception.c	3.22 KB	-rw-r--r--
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domimplementation.c	6.27 KB	-rw-r--r--
element.c	30.83 KB	-rw-r--r--
entity.c	3.73 KB	-rw-r--r--
entityreference.c	2.17 KB	-rw-r--r--
namednodemap.c	6.57 KB	-rw-r--r--
node.c	39.85 KB	-rw-r--r--
nodelist.c	4.82 KB	-rw-r--r--
notation.c	2.36 KB	-rw-r--r--
parentnode.c	9.21 KB	-rw-r--r--
php_dom.c	57.39 KB	-rw-r--r--
php_dom.h	5.84 KB	-rw-r--r--
php_dom.stub.php	17.93 KB	-rw-r--r--
php_dom_arginfo.h	86.78 KB	-rw-r--r--
processinginstruction.c	3.6 KB	-rw-r--r--
text.c	4.9 KB	-rw-r--r--
xml_common.h	3.14 KB	-rw-r--r--
xpath.c	13.6 KB	-rw-r--r--

Code Editor : characterdata.c

/*
   +----------------------------------------------------------------------+
   | Copyright (c) The PHP Group                                          |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | https://www.php.net/license/3_01.txt                                 |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | license@php.net so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Authors: Christian Stocker <chregu@php.net>                          |
   |          Rob Richards <rrichards@php.net>                            |
   +----------------------------------------------------------------------+
*/

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "php.h"
#if defined(HAVE_LIBXML) && defined(HAVE_DOM)
#include "php_dom.h"

/*
* class DOMCharacterData extends DOMNode
*
* URL: https://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-FF21A306
* Since:
*/

/* {{{ data	string
readonly=no
URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-72AB8359
Since:
*/
int dom_characterdata_data_read(dom_object *obj, zval *retval)
{
	xmlNodePtr nodep = dom_object_get_node(obj);
	xmlChar *content;

if (nodep == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 1);
		return FAILURE;
	}

if ((content = xmlNodeGetContent(nodep)) != NULL) {
		ZVAL_STRING(retval, (char *) content);
		xmlFree(content);
	} else {
		ZVAL_EMPTY_STRING(retval);
	}

return SUCCESS;
}

int dom_characterdata_data_write(dom_object *obj, zval *newval)
{
	xmlNode *nodep = dom_object_get_node(obj);
	zend_string *str;

if (nodep == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 1);
		return FAILURE;
	}

str = zval_try_get_string(newval);
	if (UNEXPECTED(!str)) {
		return FAILURE;
	}

xmlNodeSetContentLen(nodep, (xmlChar *) ZSTR_VAL(str), ZSTR_LEN(str) + 1);

zend_string_release_ex(str, 0);
	return SUCCESS;
}

/* }}} */

/* {{{ length	long
readonly=yes
URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-7D61178C
Since:
*/
int dom_characterdata_length_read(dom_object *obj, zval *retval)
{
	xmlNodePtr nodep = dom_object_get_node(obj);
	xmlChar *content;
	long length = 0;

if (nodep == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 1);
		return FAILURE;
	}

content = xmlNodeGetContent(nodep);

if (content) {
		length = xmlUTF8Strlen(content);
		xmlFree(content);
	}

ZVAL_LONG(retval, length);

return SUCCESS;
}

/* }}} */

/* {{{ URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6531BCCF
Since:
*/
PHP_METHOD(DOMCharacterData, substringData)
{
	zval       *id;
	xmlChar    *cur;
	xmlChar    *substring;
	xmlNodePtr  node;
	zend_long        offset, count;
	int         length;
	dom_object	*intern;

id = ZEND_THIS;
	if (zend_parse_parameters(ZEND_NUM_ARGS(), "ll", &offset, &count) == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(node, id, xmlNodePtr, intern);

cur = xmlNodeGetContent(node);
	if (cur == NULL) {
		RETURN_FALSE;
	}

length = xmlUTF8Strlen(cur);

if (offset < 0 || count < 0 || ZEND_LONG_INT_OVFL(offset) || ZEND_LONG_INT_OVFL(count) || offset > length) {
		xmlFree(cur);
		php_dom_throw_error(INDEX_SIZE_ERR, dom_get_strict_error(intern->document));
		RETURN_FALSE;
	}

if ((offset + count) > length) {
		count = length - offset;
	}

substring = xmlUTF8Strsub(cur, (int)offset, (int)count);
	xmlFree(cur);

if (substring) {
		RETVAL_STRING((char *) substring);
		xmlFree(substring);
	} else {
		RETVAL_EMPTY_STRING();
	}
}
/* }}} end dom_characterdata_substring_data */

/* {{{ URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-32791A2F
Since:
*/
PHP_METHOD(DOMCharacterData, appendData)
{
	zval *id;
	xmlNode *nodep;
	dom_object *intern;
	char *arg;
	size_t arg_len;

id = ZEND_THIS;
	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &arg, &arg_len) == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
	xmlTextConcat(nodep, (xmlChar *) arg, arg_len);
	RETURN_TRUE;
}
/* }}} end dom_characterdata_append_data */

/* {{{ URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-3EDB695F
Since:
*/
PHP_METHOD(DOMCharacterData, insertData)
{
	zval *id;
	xmlChar		*cur, *first, *second;
	xmlNodePtr  node;
	char		*arg;
	zend_long        offset;
	int         length;
	size_t arg_len;
	dom_object	*intern;

id = ZEND_THIS;
	if (zend_parse_parameters(ZEND_NUM_ARGS(), "ls", &offset, &arg, &arg_len) == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(node, id, xmlNodePtr, intern);

cur = xmlNodeGetContent(node);
	if (cur == NULL) {
		RETURN_FALSE;
	}

length = xmlUTF8Strlen(cur);

if (offset < 0 || ZEND_LONG_INT_OVFL(offset) || offset > length) {
		xmlFree(cur);
		php_dom_throw_error(INDEX_SIZE_ERR, dom_get_strict_error(intern->document));
		RETURN_FALSE;
	}

first = xmlUTF8Strndup(cur, (int)offset);
	second = xmlUTF8Strsub(cur, (int)offset, length - (int)offset);
	xmlFree(cur);

xmlNodeSetContent(node, first);
	xmlNodeAddContent(node, (xmlChar *) arg);
	xmlNodeAddContent(node, second);

xmlFree(first);
	xmlFree(second);

RETURN_TRUE;
}
/* }}} end dom_characterdata_insert_data */

/* {{{ URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-7C603781
Since:
*/
PHP_METHOD(DOMCharacterData, deleteData)
{
	zval *id;
	xmlChar    *cur, *substring, *second;
	xmlNodePtr  node;
	zend_long        offset, count;
	int         length;
	dom_object	*intern;

id = ZEND_THIS;
	if (zend_parse_parameters(ZEND_NUM_ARGS(), "ll", &offset, &count) == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(node, id, xmlNodePtr, intern);

cur = xmlNodeGetContent(node);
	if (cur == NULL) {
		RETURN_FALSE;
	}

length = xmlUTF8Strlen(cur);

if (offset > 0) {
		substring = xmlUTF8Strsub(cur, 0, (int)offset);
	} else {
		substring = NULL;
	}

if ((offset + count) > length) {
		count = length - offset;
	}

second = xmlUTF8Strsub(cur, (int)offset + (int)count, length - (int)offset);
	substring = xmlStrcat(substring, second);

xmlNodeSetContent(node, substring);

xmlFree(cur);
	xmlFree(second);
	xmlFree(substring);

RETURN_TRUE;
}
/* }}} end dom_characterdata_delete_data */

/* {{{ URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-E5CBA7FB
Since:
*/
PHP_METHOD(DOMCharacterData, replaceData)
{
	zval *id;
	xmlChar		*cur, *substring, *second = NULL;
	xmlNodePtr  node;
	char		*arg;
	zend_long        offset, count;
	int         length;
	size_t arg_len;
	dom_object	*intern;

id = ZEND_THIS;
	if (zend_parse_parameters(ZEND_NUM_ARGS(), "lls", &offset, &count, &arg, &arg_len) == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(node, id, xmlNodePtr, intern);

cur = xmlNodeGetContent(node);
	if (cur == NULL) {
		RETURN_FALSE;
	}

length = xmlUTF8Strlen(cur);

if (offset > 0) {
		substring = xmlUTF8Strsub(cur, 0, (int)offset);
	} else {
		substring = NULL;
	}

if ((offset + count) > length) {
		count = length - offset;
	}

if (offset < length) {
		second = xmlUTF8Strsub(cur, (int)offset + count, length - (int)offset);
	}

substring = xmlStrcat(substring, (xmlChar *) arg);
	substring = xmlStrcat(substring, second);

xmlNodeSetContent(node, substring);

xmlFree(cur);
	if (second) {
		xmlFree(second);
	}
	xmlFree(substring);

RETURN_TRUE;
}
/* }}} end dom_characterdata_replace_data */

PHP_METHOD(DOMCharacterData, remove)
{
	zval *id = ZEND_THIS;
	xmlNodePtr child;
	dom_object *intern;

if (zend_parse_parameters_none() == FAILURE) {
		RETURN_THROWS();
	}

DOM_GET_OBJ(child, id, xmlNodePtr, intern);

dom_child_node_remove(intern);
	RETURN_NULL();
}

PHP_METHOD(DOMCharacterData, after)
{
	int argc;
	zval *args, *id;
	dom_object *intern;
	xmlNode *context;

if (zend_parse_parameters(ZEND_NUM_ARGS(), "+", &args, &argc) == FAILURE) {
		RETURN_THROWS();
	}

id = ZEND_THIS;
	DOM_GET_OBJ(context, id, xmlNodePtr, intern);

dom_parent_node_after(intern, args, argc);
}

PHP_METHOD(DOMCharacterData, before)
{
	int argc;
	zval *args, *id;
	dom_object *intern;
	xmlNode *context;

if (zend_parse_parameters(ZEND_NUM_ARGS(), "+", &args, &argc) == FAILURE) {
		RETURN_THROWS();
	}

id = ZEND_THIS;
	DOM_GET_OBJ(context, id, xmlNodePtr, intern);

dom_parent_node_before(intern, args, argc);
}

PHP_METHOD(DOMCharacterData, replaceWith)
{
	int argc;
	zval *args, *id;
	dom_object *intern;
	xmlNode *context;

if (zend_parse_parameters(ZEND_NUM_ARGS(), "+", &args, &argc) == FAILURE) {
		RETURN_THROWS();
	}

id = ZEND_THIS;
	DOM_GET_OBJ(context, id, xmlNodePtr, intern);

dom_parent_node_after(intern, args, argc);
	dom_child_node_remove(intern);
}

#endif

${this.title}

Code Editor : characterdata.c