[mupen64plus-pandora.git] / source / mupen64plus-core / src / osal / files.h

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *   Mupen64plus-core - osal/files.h                                       *
 *   Mupen64Plus homepage: http://code.google.com/p/mupen64plus/           *
 *   Copyright (C) 2009 Richard Goedeken                                   *
 *                                                                         *
 *   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.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
                       
/* This file contains the declarations for OS-dependent file handling
 * functions
 */

#if !defined (OSAL_FILES_H)
#define OSAL_FILES_H

/* some file-related preprocessor definitions */
#if defined(WIN32) && !defined(__MINGW32__)
  #include <io.h> // For _unlink()
  #define unlink _unlink

  #define OSAL_DIR_SEPARATORS           "\\/"
  #define PATH_MAX _MAX_PATH
#else  /* Not WIN32 */
  #include <limits.h>  // for PATH_MAX
  #include <unistd.h>  // for unlink()

  #define OSAL_DIR_SEPARATORS           "/"

  /* PATH_MAX only may be defined by limits.h */
  #ifndef PATH_MAX
    #define PATH_MAX 4096
  #endif
#endif

/* Create a directory path recursively.
 * Returns zero on success, nonzero on failure.
 * Note that, unlike mkdir(), this function succeeds if the path already exists.
 */
extern int osal_mkdirp(const char *dirpath, int mode);

extern const char * osal_get_shared_filepath(const char *filename, const char *firstsearch, const char *secondsearch);
extern const char * osal_get_user_configpath(void);
extern const char * osal_get_user_datapath(void);
extern const char * osal_get_user_cachepath(void);

#endif /* OSAL_FILES_H */
Commit	Line	Data
451ab91e	1	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
	2	* Mupen64plus-core - osal/files.h *
	3	* Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
	4	* Copyright (C) 2009 Richard Goedeken *
	5	* *
	6	* This program is free software; you can redistribute it and/or modify *
	7	* it under the terms of the GNU General Public License as published by *
	8	* the Free Software Foundation; either version 2 of the License, or *
	9	* (at your option) any later version. *
	10	* *
	11	* This program is distributed in the hope that it will be useful, *
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	14	* GNU General Public License for more details. *
	15	* *
	16	* You should have received a copy of the GNU General Public License *
	17	* along with this program; if not, write to the *
	18	* Free Software Foundation, Inc., *
	19	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
	20	* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
	21
	22	/* This file contains the declarations for OS-dependent file handling
	23	* functions
	24	*/
	25
	26	#if !defined (OSAL_FILES_H)
	27	#define OSAL_FILES_H
	28
	29	/* some file-related preprocessor definitions */
	30	#if defined(WIN32) && !defined(__MINGW32__)
	31	#include <io.h> // For _unlink()
	32	#define unlink _unlink
	33
	34	#define OSAL_DIR_SEPARATORS "\\/"
	35	#define PATH_MAX _MAX_PATH
	36	#else /* Not WIN32 */
	37	#include <limits.h> // for PATH_MAX
	38	#include <unistd.h> // for unlink()
	39
	40	#define OSAL_DIR_SEPARATORS "/"
	41
	42	/* PATH_MAX only may be defined by limits.h */
	43	#ifndef PATH_MAX
	44	#define PATH_MAX 4096
	45	#endif
	46	#endif
	47
	48	/* Create a directory path recursively.
	49	* Returns zero on success, nonzero on failure.
	50	* Note that, unlike mkdir(), this function succeeds if the path already exists.
	51	*/
	52	extern int osal_mkdirp(const char *dirpath, int mode);
	53
	54	extern const char * osal_get_shared_filepath(const char filename, const char firstsearch, const char *secondsearch);
	55	extern const char * osal_get_user_configpath(void);
	56	extern const char * osal_get_user_datapath(void);
	57	extern const char * osal_get_user_cachepath(void);
	58
	59	#endif /* OSAL_FILES_H */
	60