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Diffstat (limited to 'osdep/io.h')
-rw-r--r-- | osdep/io.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/osdep/io.h b/osdep/io.h new file mode 100644 index 0000000000..462a84917b --- /dev/null +++ b/osdep/io.h @@ -0,0 +1,78 @@ +/* + * unicode/utf-8 I/O helpers and wrappers for Windows + * + * This file is part of mplayer2. + * + * mplayer2 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. + * + * mplayer2 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 mplayer2. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef MPLAYER_OSDEP_IO +#define MPLAYER_OSDEP_IO + +#include <limits.h> + +#ifdef _WIN32 +#include <wchar.h> +wchar_t *mp_from_utf8(void *talloc_ctx, const char *s); +char *mp_to_utf8(void *talloc_ctx, const wchar_t *s); +#endif + +#ifdef __MINGW32__ + +#include <stdio.h> +#include <dirent.h> +#include <sys/stat.h> +#include <fcntl.h> + +// Windows' MAX_PATH/PATH_MAX/FILENAME_MAX is fixed to 260, but this limit +// applies to unicode paths encoded with wchar_t (2 bytes on Windows). The UTF-8 +// version could end up bigger in memory. In the worst case each wchar_t is +// encoded to 3 bytes in UTF-8, so in the worst case we have: +// wcslen(wpath) <= strlen(utf8path) * 3 +// Thus we need MP_PATH_MAX as the UTF-8/char version of PATH_MAX. +#define MP_PATH_MAX (FILENAME_MAX * 3) + +void mp_get_converted_argv(int *argc, char ***argv); + +int mp_stat(const char *path, struct stat *buf); +int mp_fprintf(FILE *stream, const char *format, ...); +int mp_open(const char *filename, int oflag, ...); +int mp_creat(const char *filename, int mode); +FILE *mp_fopen(const char *filename, const char *mode); +DIR *mp_opendir(const char *path); +struct dirent *mp_readdir(DIR *dir); +int mp_closedir(DIR *dir); +int mp_mkdir(const char *path, int mode); + +// NOTE: Stat is not overridden with mp_stat, because MinGW-w64 defines it as +// macro. + +#define fprintf(...) mp_fprintf(__VA_ARGS__) +#define open(...) mp_open(__VA_ARGS__) +#define creat(...) mp_creat(__VA_ARGS__) +#define fopen(...) mp_fopen(__VA_ARGS__) +#define opendir(...) mp_opendir(__VA_ARGS__) +#define readdir(...) mp_readdir(__VA_ARGS__) +#define closedir(...) mp_closedir(__VA_ARGS__) +#define mkdir(...) mp_mkdir(__VA_ARGS__) + +#else /* __MINGW32__ */ + +#define MP_PATH_MAX PATH_MAX + +#define mp_stat(...) stat(__VA_ARGS__) + +#endif /* __MINGW32__ */ + +#endif |