Tamito Kajiyama
77f357728f
* Fixed different not-in-sync #ifdef blocks for struct stat variants under Windows. Comments have been left to indicate the portions of BLI_fileops.h and BLI_fileops_types.h that need to stay in sync. * Added BLI_wstat() to de-duplicate #ifdef blocks for stat() variants on Windows. * Fix for opendir() and associate functions in MinGW not working properly with non-ASCII, MBCS-compatible paths. MinGW (FREE_WINDOWS) has opendir() and _wopendir(), and only the latter accepts a path name of wchar_t type. Rather than messing up with extra #ifdef's here and there, Blender's own implementations of opendir() and related functions are used to properly support paths with non-ASCII, MBCS-compatible characters. Tested with MSVC 2013 Express, MinGW32 (gcc 4.6.2) and MinGW-w64 (gcc 4.7.1). Differential Revision: https://developer.blender.org/D605 Reviewed By: campbellbarton
131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file BLI_fileops.h
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* \ingroup bli
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* \brief File and directory operations.
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* */
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#ifndef __BLI_FILEOPS_H__
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#define __BLI_FILEOPS_H__
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#include <stdio.h>
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#include <sys/stat.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* for size_t (needed on windows) */
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#include <stddef.h>
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#include <limits.h> /* for PATH_MAX */
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#ifndef PATH_MAX
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# define PATH_MAX 4096
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#endif
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struct gzFile;
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/* Common */
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int BLI_exists(const char *path);
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int BLI_copy(const char *path, const char *to);
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int BLI_rename(const char *from, const char *to);
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int BLI_delete(const char *path, bool dir, bool recursive);
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int BLI_move(const char *path, const char *to);
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int BLI_create_symlink(const char *path, const char *to);
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/* keep in sync with the definition of struct direntry in BLI_fileops_types.h */
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#ifdef WIN32
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# if (defined(_MSC_VER) && (_MSC_VER >= 1500)) || defined(__MINGW64__)
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typedef struct _stat64 BLI_stat_t;
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# elif defined(__MINGW32__)
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typedef struct _stati64 BLI_stat_t;
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# else
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typedef struct _stat BLI_stat_t;
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# endif
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#else
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typedef struct stat BLI_stat_t;
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#endif
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int BLI_stat(const char *path, BLI_stat_t *buffer);
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#ifdef WIN32
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int BLI_wstat(const wchar_t *path, BLI_stat_t *buffer);
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#endif
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/* Directories */
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struct direntry;
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bool BLI_is_dir(const char *path);
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bool BLI_is_file(const char *path);
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void BLI_dir_create_recursive(const char *dir);
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double BLI_dir_free_space(const char *dir);
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char *BLI_current_working_dir(char *dir, const size_t maxlen);
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unsigned int BLI_dir_contents(const char *dir, struct direntry **filelist);
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void BLI_free_filelist(struct direntry *filelist, unsigned int nrentries);
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/* Files */
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FILE *BLI_fopen(const char *filename, const char *mode);
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void *BLI_gzopen(const char *filename, const char *mode);
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int BLI_open(const char *filename, int oflag, int pmode);
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int BLI_access(const char *filename, int mode);
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bool BLI_file_is_writable(const char *file);
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bool BLI_file_touch(const char *file);
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int BLI_file_gzip(const char *from, const char *to);
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char *BLI_file_ungzip_to_mem(const char *from_file, int *r_size);
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size_t BLI_file_descriptor_size(int file);
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size_t BLI_file_size(const char *file);
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/* compare if one was last modified before the other */
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bool BLI_file_older(const char *file1, const char *file2);
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/* read ascii file as lines, empty list if reading fails */
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struct LinkNode *BLI_file_read_as_lines(const char *file);
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void BLI_file_free_lines(struct LinkNode *lines);
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/* this weirdo pops up in two places ... */
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#if !defined(WIN32)
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# ifndef O_BINARY
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# define O_BINARY 0
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# endif
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#else
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void BLI_get_short_name(char short_name[256], const char *filename);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BLI_FILEOPS_H__ */
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