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-rw-r--r--ext/iconv/iconv.c315
1 files changed, 0 insertions, 315 deletions
diff --git a/ext/iconv/iconv.c b/ext/iconv/iconv.c
deleted file mode 100644
index 5cf0f4117e..0000000000
--- a/ext/iconv/iconv.c
+++ /dev/null
@@ -1,315 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | PHP Version 4 |
- +----------------------------------------------------------------------+
- | Copyright (c) 1997-2002 The PHP Group |
- +----------------------------------------------------------------------+
- | This source file is subject to version 2.02 of the PHP license, |
- | that is bundled with this package in the file LICENSE, and is |
- | available at through the world-wide-web at |
- | http://www.php.net/license/2_02.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: Rui Hirokawa <rui_hirokawa@ybb.ne.jp> |
- | Stig Bakken <ssb@fast.no> |
- +----------------------------------------------------------------------+
- */
-
-/* $Id$ */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "php.h"
-
-#if HAVE_ICONV
-
-#include <iconv.h>
-
-#include "php_globals.h"
-#include "php_iconv.h"
-#include "ext/standard/info.h"
-#include "main/php_output.h"
-#include "SAPI.h"
-#include "php_ini.h"
-
-
-#if HAVE_LIBICONV
-#define icv_open(a, b) libiconv_open(a, b)
-#define icv_close(a) libiconv_close(a)
-#define icv(a, b, c, d, e) libiconv(a, b, c, d, e)
-#else
-#define icv_open(a, b) iconv_open(a, b)
-#define icv_close(a) iconv_close(a)
-#define icv(a, b, c, d, e) iconv(a, b, c, d, e)
-#endif
-
-
-/* {{{ iconv_functions[]
- */
-function_entry iconv_functions[] = {
- PHP_NAMED_FE(iconv,php_if_iconv, NULL)
- PHP_FE(ob_iconv_handler, NULL)
- PHP_FE(iconv_get_encoding, NULL)
- PHP_FE(iconv_set_encoding, NULL)
- {NULL, NULL, NULL}
-};
-/* }}} */
-
-/* {{{ iconv_module_entry
- */
-zend_module_entry iconv_module_entry = {
- STANDARD_MODULE_HEADER,
- "iconv",
- iconv_functions,
- PHP_MINIT(miconv),
- PHP_MSHUTDOWN(miconv),
- NULL,
- NULL,
- PHP_MINFO(miconv),
- NO_VERSION_YET,
- STANDARD_MODULE_PROPERTIES
-};
-/* }}} */
-
-ZEND_DECLARE_MODULE_GLOBALS(iconv)
-
-#ifdef COMPILE_DL_ICONV
-ZEND_GET_MODULE(iconv)
-#endif
-
-static int php_iconv_string(char *, unsigned int, char **, unsigned int *, char *, char *);
-
-/* {{{ PHP_INI
- */
-PHP_INI_BEGIN()
- STD_PHP_INI_ENTRY("iconv.input_encoding", ICONV_INPUT_ENCODING, PHP_INI_ALL, OnUpdateString, input_encoding, zend_iconv_globals, iconv_globals)
- STD_PHP_INI_ENTRY("iconv.output_encoding", ICONV_OUTPUT_ENCODING, PHP_INI_ALL, OnUpdateString, output_encoding, zend_iconv_globals, iconv_globals)
- STD_PHP_INI_ENTRY("iconv.internal_encoding", ICONV_INTERNAL_ENCODING, PHP_INI_ALL, OnUpdateString, internal_encoding, zend_iconv_globals, iconv_globals)
-PHP_INI_END()
-/* }}} */
-
-static void php_iconv_init_globals(zend_iconv_globals *iconv_globals)
-{
- iconv_globals->input_encoding = NULL;
- iconv_globals->output_encoding = NULL;
- iconv_globals->internal_encoding = NULL;
-}
-
-PHP_MINIT_FUNCTION(miconv)
-{
- ZEND_INIT_MODULE_GLOBALS(iconv, php_iconv_init_globals, NULL);
- REGISTER_INI_ENTRIES();
- return SUCCESS;
-}
-
-PHP_MSHUTDOWN_FUNCTION(miconv)
-{
- UNREGISTER_INI_ENTRIES();
- return SUCCESS;
-}
-
-PHP_MINFO_FUNCTION(miconv)
-{
- php_info_print_table_start();
- php_info_print_table_header(2, "iconv support", "enabled");
- php_info_print_table_end();
-
- DISPLAY_INI_ENTRIES();
-}
-
-/* {{{ php_iconv_string
- */
-static int php_iconv_string(char *in_p, unsigned int in_len,
- char **out, unsigned int *out_len,
- char *in_charset, char *out_charset)
-{
- unsigned int in_size, out_size, out_left;
- char *out_buffer, *out_p;
- iconv_t cd;
- size_t result;
- typedef unsigned int ucs4_t;
-
- in_size = in_len;
-
- /*
- FIXME: This is not the right way to get output size...
- This is not space efficient for large text.
- This is also problem encoding like UTF-7/UTF-8/ISO-2022 which
- a single char can be more than 4 bytes.
- I added 15 extra bytes for safety. <yohgaki@php.net>
- */
- out_size = in_len * sizeof(ucs4_t) + 16;
- out_buffer = (char *) emalloc(out_size);
-
- *out = out_buffer;
- out_p = out_buffer;
- out_left = out_size;
-
- cd = icv_open(out_charset, in_charset);
-
- if (cd == (iconv_t)(-1)) {
- php_error(E_WARNING, "iconv: cannot convert from `%s' to `%s'",
- in_charset, out_charset);
- efree(out_buffer);
- return FAILURE;
- }
-
- result = icv(cd, (char **) &in_p, &in_size, (char **)
- &out_p, &out_left);
-
- if (result == (size_t)(-1)) {
- efree(out_buffer);
- return FAILURE;
- }
-
- *out_len = out_size - out_left;
- out[*out_len] = '\0';
- icv_close(cd);
-
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ proto string iconv(string in_charset, string out_charset, string str)
- Returns str converted to the out_charset character set */
-PHP_NAMED_FUNCTION(php_if_iconv)
-{
- zval **in_charset, **out_charset, **in_buffer;
- char *out_buffer;
- unsigned int out_len;
-
- if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &in_charset, &out_charset, &in_buffer) == FAILURE) {
- WRONG_PARAM_COUNT;
- }
-
- convert_to_string_ex(in_charset);
- convert_to_string_ex(out_charset);
- convert_to_string_ex(in_buffer);
-
- if (php_iconv_string(Z_STRVAL_PP(in_buffer), Z_STRLEN_PP(in_buffer),
- &out_buffer, &out_len,
- Z_STRVAL_PP(in_charset), Z_STRVAL_PP(out_charset)) == SUCCESS) {
- RETVAL_STRINGL(out_buffer, out_len, 0);
- } else {
- RETURN_FALSE;
- }
-}
-/* }}} */
-
-/* {{{ proto string ob_iconv_handler(string contents, int status)
- Returns str in output buffer converted to the iconv.output_encoding character set */
-PHP_FUNCTION(ob_iconv_handler)
-{
- char *out_buffer;
- zval **zv_string, **zv_status;
- unsigned int out_len;
-
- if (ZEND_NUM_ARGS()!=2 || zend_get_parameters_ex(2, &zv_string, &zv_status)==FAILURE) {
- ZEND_WRONG_PARAM_COUNT();
- }
-
- convert_to_string_ex(zv_string);
- convert_to_long_ex(zv_status);
-
- if (SG(sapi_headers).send_default_content_type &&
- php_iconv_string(Z_STRVAL_PP(zv_string), Z_STRLEN_PP(zv_string),
- &out_buffer, &out_len,
- ICONVG(internal_encoding),
- ICONVG(output_encoding))==SUCCESS) {
- RETVAL_STRINGL(out_buffer, out_len, 0);
- } else {
- zval_dtor(return_value);
- *return_value = **zv_string;
- zval_copy_ctor(return_value);
- }
-
-}
-/* }}} */
-
-/* {{{ proto bool iconv_set_encoding(string type, string charset)
- Sets internal encoding and output encoding for ob_iconv_handler() */
-PHP_FUNCTION(iconv_set_encoding)
-{
- zval **type, **charset;
- int argc = ZEND_NUM_ARGS();
-
- if (argc != 2 || zend_get_parameters_ex(2, &type, &charset) == FAILURE) {
- WRONG_PARAM_COUNT;
- }
-
- convert_to_string_ex(type);
- convert_to_string_ex(charset);
-
- if(!strcasecmp("input_encoding", Z_STRVAL_PP(type))) {
- if (ICONVG(input_encoding)) {
- free(ICONVG(input_encoding));
- }
- ICONVG(input_encoding) = estrndup(Z_STRVAL_PP(charset), Z_STRLEN_PP(charset));
- } else if(!strcasecmp("output_encoding", Z_STRVAL_PP(type))) {
- if (ICONVG(output_encoding)) {
- free(ICONVG(output_encoding));
- }
- ICONVG(output_encoding) = estrndup(Z_STRVAL_PP(charset), Z_STRLEN_PP(charset));
- } else if(!strcasecmp("internal_encoding", Z_STRVAL_PP(type))) {
- if (ICONVG(internal_encoding)) {
- free(ICONVG(internal_encoding));
- }
- ICONVG(internal_encoding) = estrndup(Z_STRVAL_PP(charset), Z_STRLEN_PP(charset));
- } else {
- RETURN_FALSE;
- }
-
- RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto array iconv_get_encoding([string type])
- Get internal encoding and output encoding for ob_iconv_handler() */
-PHP_FUNCTION(iconv_get_encoding)
-{
- zval **type;
- int argc = ZEND_NUM_ARGS();
-
- if (argc < 0 || argc > 1 || zend_get_parameters_ex(1, &type) == FAILURE) {
- WRONG_PARAM_COUNT;
- }
-
- convert_to_string_ex(type);
-
- if (argc == 0 || !strcasecmp("all", Z_STRVAL_PP(type))) {
- if (array_init(return_value) == FAILURE) {
- RETURN_FALSE;
- }
- add_assoc_string(return_value, "input_encoding",
- ICONVG(input_encoding), 1);
- add_assoc_string(return_value, "output_encoding",
- ICONVG(output_encoding), 1);
- add_assoc_string(return_value, "internal_encoding",
- ICONVG(internal_encoding), 1);
- } else if (!strcasecmp("input_encoding", Z_STRVAL_PP(type))) {
- RETVAL_STRING(ICONVG(input_encoding), 1);
- } else if (!strcasecmp("output_encoding", Z_STRVAL_PP(type))) {
- RETVAL_STRING(ICONVG(output_encoding), 1);
- } else if (!strcasecmp("internal_encoding", Z_STRVAL_PP(type))) {
- RETVAL_STRING(ICONVG(internal_encoding), 1);
- } else {
- RETURN_FALSE;
- }
-
-}
-/* }}} */
-
-#endif
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */
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