| /* |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * FFmpeg 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef AVUTIL_FILE_OPEN_H |
| #define AVUTIL_FILE_OPEN_H |
| |
| #include <stdio.h> |
| |
| #include "config.h" |
| #include "attributes.h" |
| |
| #if HAVE_LIBC_MSVCRT |
| #define avpriv_fopen_utf8 ff_fopen_utf8 |
| #define avpriv_open ff_open |
| #define avpriv_tempfile ff_tempfile |
| #endif |
| |
| /** |
| * A wrapper for open() setting O_CLOEXEC. |
| */ |
| av_warn_unused_result |
| int avpriv_open(const char *filename, int flags, ...); |
| |
| /** |
| * Open a file using a UTF-8 filename. |
| */ |
| FILE *avpriv_fopen_utf8(const char *path, const char *mode); |
| |
| /** |
| * Wrapper to work around the lack of mkstemp() on mingw. |
| * Also, tries to create file in /tmp first, if possible. |
| * *prefix can be a character constant; *filename will be allocated internally. |
| * @return file descriptor of opened file (or negative value corresponding to an |
| * AVERROR code on error) |
| * and opened file name in **filename. |
| * @note On very old libcs it is necessary to set a secure umask before |
| * calling this, av_tempfile() can't call umask itself as it is used in |
| * libraries and could interfere with the calling application. |
| */ |
| int avpriv_tempfile(const char *prefix, char **filename, int log_offset, void *log_ctx); |
| |
| #endif /* AVUTIL_FILE_OPEN_H */ |