text: /*
     +----------------------------------------------------------------------+
     | 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:           |
     | http://www.php.net/license/3_01.txt                                  |
     | If you did not receive a copy of the PHP license and are unable to   |
     | obtain it through the world-wide-web, please send a note to          |
     | license@php.net so we can mail you a copy immediately.               |
     +----------------------------------------------------------------------+
     | Author: Marcus Boerger <helly@php.net>                               |
     +----------------------------------------------------------------------+
   */
  
  #ifndef PHP_LIB_INIFILE_H
  #define PHP_LIB_INIFILE_H
  
  typedef struct {
  	char *group;
  	char *name;
  } key_type;
  
  typedef struct {
  	char *value;
  } val_type;
  
  typedef struct {
  	key_type key;
  	val_type val;
  	size_t pos;
  } line_type;
  
  typedef struct {
  	char *lockfn;
  	int lockfd;
  	php_stream *fp;
  	int readonly;
  	line_type curr;
  	line_type next;
  } inifile;
  
  val_type inifile_fetch(inifile *dba, const key_type *key, int skip);
  int inifile_firstkey(inifile *dba);
  int inifile_nextkey(inifile *dba);
  int inifile_delete(inifile *dba, const key_type *key);
  int inifile_delete_ex(inifile *dba, const key_type *key, bool *found);
  int inifile_replace(inifile *dba, const key_type *key, const val_type *val);
  int inifile_replace_ex(inifile *dba, const key_type *key, const val_type *val, bool *found);
  int inifile_append(inifile *dba, const key_type *key, const val_type *val);
  char *inifile_version();
  
  key_type inifile_key_split(const char *group_name);
  char * inifile_key_string(const key_type *key);
  
  void inifile_key_free(key_type *key);
  void inifile_val_free(val_type *val);
  void inifile_line_free(line_type *ln);
  
  inifile * inifile_alloc(php_stream *fp, int readonly, int persistent);
  void inifile_free(inifile *dba, int persistent);
  
  #endif
  