From: softworkz <softwo...@hotmail.com> Signed-off-by: softworkz <softwo...@hotmail.com> --- libavformat/os_support.h | 87 +++++++++++++++++++++++++++++----------- 1 file changed, 63 insertions(+), 24 deletions(-)
diff --git a/libavformat/os_support.h b/libavformat/os_support.h index 5e6b32d2dc..179b926293 100644 --- a/libavformat/os_support.h +++ b/libavformat/os_support.h @@ -49,7 +49,24 @@ # ifdef stat # undef stat # endif -# define stat _stati64 + +# define stat win32_stat + + struct win32_stat + { + _dev_t st_dev; /* ID of device containing file */ + _ino_t st_ino; /* inode number */ + unsigned short st_mode; /* protection */ + short st_nlink; /* number of hard links */ + short st_uid; /* user ID of owner */ + short st_gid; /* group ID of owner */ + _dev_t st_rdev; /* device ID (if special file) */ + long st_size; /* total size, in bytes */ + time_t st_atime; /* time of last access */ + time_t st_mtime; /* time of last modification */ + time_t st_ctime; /* time of last status change */ + }; + # ifdef fstat # undef fstat # endif @@ -153,7 +170,7 @@ static inline int win32_##name(const char *filename_utf8) \ wchar_t *filename_w; \ int ret; \ \ - if (utf8towchar(filename_utf8, &filename_w)) \ + if (get_extended_win32_path(filename_utf8, &filename_w)) \ return -1; \ if (!filename_w) \ goto fallback; \ @@ -171,37 +188,59 @@ DEF_FS_FUNCTION(unlink, _wunlink, _unlink) DEF_FS_FUNCTION(mkdir, _wmkdir, _mkdir) DEF_FS_FUNCTION(rmdir, _wrmdir , _rmdir) -#define DEF_FS_FUNCTION2(name, wfunc, afunc, partype) \ -static inline int win32_##name(const char *filename_utf8, partype par) \ -{ \ - wchar_t *filename_w; \ - int ret; \ - \ - if (utf8towchar(filename_utf8, &filename_w)) \ - return -1; \ - if (!filename_w) \ - goto fallback; \ - \ - ret = wfunc(filename_w, par); \ - av_free(filename_w); \ - return ret; \ - \ -fallback: \ - /* filename may be be in CP_ACP */ \ - return afunc(filename_utf8, par); \ +static inline int win32_access(const char *filename_utf8, int par) +{ + wchar_t *filename_w; + int ret; + if (get_extended_win32_path(filename_utf8, &filename_w)) + return -1; + if (!filename_w) + goto fallback; + ret = _waccess(filename_w, par); + av_free(filename_w); + return ret; +fallback: + return _access(filename_utf8, par); } -DEF_FS_FUNCTION2(access, _waccess, _access, int) -DEF_FS_FUNCTION2(stat, _wstati64, _stati64, struct stat*) +static inline int win32_stat(const char *filename_utf8, struct stat *par) +{ + wchar_t *filename_w; + int ret; + struct _stati64 winstat = { 0 }; + + if (get_extended_win32_path(filename_utf8, &filename_w)) + return -1; + + if (filename_w) { + ret = _wstat64(filename_w, &winstat); + av_free(filename_w); + } else + ret = _stat64(filename_utf8, &winstat); + + par->st_dev = winstat.st_dev; + par->st_ino = winstat.st_ino; + par->st_mode = winstat.st_mode; + par->st_nlink = winstat.st_nlink; + par->st_uid = winstat.st_uid; + par->st_gid = winstat.st_gid; + par->st_rdev = winstat.st_rdev; + par->st_size = winstat.st_size; + par->st_atime = winstat.st_atime; + par->st_mtime = winstat.st_mtime; + par->st_ctime = winstat.st_ctime; + + return ret; +} static inline int win32_rename(const char *src_utf8, const char *dest_utf8) { wchar_t *src_w, *dest_w; int ret; - if (utf8towchar(src_utf8, &src_w)) + if (get_extended_win32_path(src_utf8, &src_w)) return -1; - if (utf8towchar(dest_utf8, &dest_w)) { + if (get_extended_win32_path(dest_utf8, &dest_w)) { av_free(src_w); return -1; } -- ffmpeg-codebot _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".