mirror of
https://github.com/php/php-src.git
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195 lines
3.8 KiB
C
195 lines
3.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2016 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Marcus Boerger <helly@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "php.h"
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#if DBA_INIFILE
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#include "php_inifile.h"
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#include "libinifile/inifile.h"
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#define INIFILE_DATA \
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inifile *dba = info->dbf
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#define INIFILE_GKEY \
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key_type ini_key; \
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if (!key) { \
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php_error_docref(NULL, E_WARNING, "No key specified"); \
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return 0; \
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} \
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ini_key = inifile_key_split((char*)key) /* keylen not needed here */
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#define INIFILE_DONE \
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inifile_key_free(&ini_key)
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DBA_OPEN_FUNC(inifile)
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{
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info->dbf = inifile_alloc(info->fp, info->mode == DBA_READER, info->flags&DBA_PERSISTENT);
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return info->dbf ? SUCCESS : FAILURE;
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}
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DBA_CLOSE_FUNC(inifile)
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{
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INIFILE_DATA;
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inifile_free(dba, info->flags&DBA_PERSISTENT);
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}
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DBA_FETCH_FUNC(inifile)
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{
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val_type ini_val;
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INIFILE_DATA;
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INIFILE_GKEY;
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ini_val = inifile_fetch(dba, &ini_key, skip);
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*newlen = ini_val.value ? strlen(ini_val.value) : 0;
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INIFILE_DONE;
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return ini_val.value;
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}
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DBA_UPDATE_FUNC(inifile)
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{
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val_type ini_val;
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int res;
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INIFILE_DATA;
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INIFILE_GKEY;
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ini_val.value = val;
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if (mode == 1) {
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res = inifile_append(dba, &ini_key, &ini_val);
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} else {
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res = inifile_replace(dba, &ini_key, &ini_val);
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}
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INIFILE_DONE;
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switch(res) {
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case -1:
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php_error_docref1(NULL, key, E_WARNING, "Operation not possible");
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return FAILURE;
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default:
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case 0:
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return SUCCESS;
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case 1:
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return FAILURE;
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}
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}
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DBA_EXISTS_FUNC(inifile)
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{
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val_type ini_val;
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INIFILE_DATA;
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INIFILE_GKEY;
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ini_val = inifile_fetch(dba, &ini_key, 0);
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INIFILE_DONE;
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if (ini_val.value) {
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inifile_val_free(&ini_val);
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return SUCCESS;
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}
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return FAILURE;
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}
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DBA_DELETE_FUNC(inifile)
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{
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int res;
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zend_bool found = 0;
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INIFILE_DATA;
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INIFILE_GKEY;
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res = inifile_delete_ex(dba, &ini_key, &found);
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INIFILE_DONE;
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return (res == -1 || !found ? FAILURE : SUCCESS);
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}
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DBA_FIRSTKEY_FUNC(inifile)
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{
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INIFILE_DATA;
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if (inifile_firstkey(dba)) {
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char *result = inifile_key_string(&dba->curr.key);
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*newlen = strlen(result);
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return result;
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} else {
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return NULL;
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}
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}
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DBA_NEXTKEY_FUNC(inifile)
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{
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INIFILE_DATA;
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if (!dba->curr.key.group && !dba->curr.key.name) {
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return NULL;
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}
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if (inifile_nextkey(dba)) {
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char *result = inifile_key_string(&dba->curr.key);
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*newlen = strlen(result);
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return result;
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} else {
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return NULL;
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}
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}
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DBA_OPTIMIZE_FUNC(inifile)
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{
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/* dummy */
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return SUCCESS;
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}
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DBA_SYNC_FUNC(inifile)
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{
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/* dummy */
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return SUCCESS;
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}
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DBA_INFO_FUNC(inifile)
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{
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return estrdup(inifile_version());
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}
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#endif
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 fdm=marker
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* vim<600: sw=4 ts=4
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*/
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