confloader.h

Go to the documentation of this file.

/* This file is part of confloader
 *
 * Copyright (c) 2004 Nicolas Bernard <n.bernard@lafraze.net>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/* (confloader users: please, don't remove the present notice, or indicates
   another way to the user of your software to access confloader's
   documentation)

   Confloader's main documentation is in the file confloader.dox
   As this documentation file is not necessary at compile time it may be
   omitted in the distribution of a program using confloader.
   If so, you can still look at the documentation at
   http://www.lafraze.net/nbernard/projects/confloader/
*/

#ifndef _CONFLOADER_H_
#define _CONFLOADER_H_

#include <stdio.h>

typedef enum {
        YESNO,           
        INTOPT,          
        FLOATOPT,        
        STRINGOPT,       
        COMMENTOPT,      
        LOGOPT,          
        FILEOPT,         
        UNKNOWNOPT       
} ltype;

typedef enum {
        LOG__NOTDEF,
        LOG__NONE,
        LOG__SYSLOG,
        LOG__FILE,
        LOG__STDERR,
        LOG__STDOUT,
        ELOG = 10
} log_t;

typedef struct {
        log_t logtype;
        char* filename;
} logt;

typedef struct {
        char* name; 
        ltype type; 
        int mandatory; /*< 0: non mandatory, 1: mandatory [and not set, 2 mandatory and set]. */
        union {
                int yn;
                long int i;
                double f;
                char* str;
                logt log;
        } value;
} option; 

extern option conf[];

int confparse(char* conffile, FILE* fderr);

option getconf(const char* name);

#endif /* _CONFLOADER_H_ */

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