summaryrefslogtreecommitdiff
path: root/libavutil/file.h
diff options
context:
space:
mode:
Diffstat (limited to 'libavutil/file.h')
-rw-r--r--libavutil/file.h20
1 files changed, 16 insertions, 4 deletions
diff --git a/libavutil/file.h b/libavutil/file.h
index e3f02a8308..b47ef8083d 100644
--- a/libavutil/file.h
+++ b/libavutil/file.h
@@ -1,18 +1,18 @@
/*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -51,4 +51,16 @@ int av_file_map(const char *filename, uint8_t **bufptr, size_t *size,
*/
void av_file_unmap(uint8_t *bufptr, size_t size);
+/**
+ * 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 -1 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() cant call umask itself as it is used in
+ * libraries and could interfere with the calling application.
+ */
+int av_tempfile(const char *prefix, char **filename, int log_offset, void *log_ctx);
+
#endif /* AVUTIL_FILE_H */