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/*
viDOOM - level editor for DOOM
Copyright (C) 2000 Ian Cowburn (ianc@noddybox.demon.co.uk)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-------------------------------------------------------------------------
Routines and common keys used to read an INI file
Format of INI file:
[key]
value_key=value
$Id$
*/
#ifndef _INI_H
#define _INI_H
/* Types for table filling queries
*/
#define INI_INT 0
#define INI_STR 1
#define INI_TOK 2
#define INI_DOUBLE 3
/* Defines the possible values and the corresponding string token for the
value.
*/
typedef struct
{
char *token;
int val;
} TokenTable;
/* .data is treated as (int *) for INI_INT and INI_TOK. It is treated as
(char *) for INI_TOK and (double *) INI_DOUBLE. Tokens can be NULL for
non-INI_TOK types.
*/
typedef struct
{
int type;
char *key;
char *valkey;
void *data;
TokenTable *tokens;
} INI_Table;
/* General yes/no token definitions
*/
extern TokenTable ini_yesno[];
/* Macro for calculating table size
*/
#define INI_TAB_SIZE(x) (sizeof(x)/sizeof(INI_Table))
/* Note all returns are static
*/
int INI_ReadInt(char *key,char *value_key);
char *INI_ReadStr(char *key,char *value_key);
int INI_ReadToken(char *key,char *value_key,TokenTable tokens[]);
double INI_ReadDouble(char *key,char *value_key);
void INI_SaveInt(char *key,char *value_key,int val);
void INI_SaveStr(char *key,char *value_key,char *val);
void INI_SaveToken(char *key,char *value_key,int val,TokenTable tokens[]);
void INI_SaveDouble(char *key,char *value_key,double val);
void INI_DeleteKey(char *key,char *value_key);
void INI_Load(char *name);
void INI_Save(void);
void INI_GetTable(INI_Table table[],int no);
void INI_PutTable(INI_Table table[],int no);
/* This automatically takes iyase_dir from [config] and dir from [key]{iyase}
and adds on the passed filename. Note that return is static.
*/
char *INI_FileName(char *key,char *fname);
#endif
/* END OF FILE */
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