avio_printf(out, "</manifest>\n");
avio_flush(out);
avio_close(out);
- rename(temp_filename, filename);
- return 0;
+ return ff_rename(temp_filename, filename);
}
static void update_size(AVIOContext *out, int64_t pos)
update_size(out, afrt_pos);
update_size(out, 0);
avio_close(out);
- rename(temp_filename, filename);
- return 0;
+ return ff_rename(temp_filename, filename);
}
static int init_file(AVFormatContext *s, OutputStream *os, int64_t start_ts)
snprintf(target_filename, sizeof(target_filename),
"%s/stream%dSeg1-Frag%d", s->filename, index, os->fragment_index);
- rename(os->temp_filename, target_filename);
+ ret = ff_rename(os->temp_filename, target_filename);
+ if (ret < 0)
+ return ret;
add_fragment(os, target_filename, os->frag_start_ts, end_ts - os->frag_start_ts);
if (!final) {
*/
int ff_generate_avci_extradata(AVStream *st);
+/**
+ * Wrap errno on rename() error.
+ *
+ * @param oldpath source path
+ * @param newpath destination path
+ * @return 0 or AVERROR on failure
+ */
+static inline int ff_rename(const char *oldpath, const char *newpath)
+{
+ if (rename(oldpath, newpath) == -1)
+ return AVERROR(errno);
+ return 0;
+}
+
#endif /* AVFORMAT_INTERNAL_H */
#include "libavutil/opt.h"
#include "libavutil/avstring.h"
+#include "libavutil/file.h"
#include "libavutil/mathematics.h"
#include "libavutil/intreadwrite.h"
avio_printf(out, "</SmoothStreamingMedia>\n");
avio_flush(out);
avio_close(out);
- rename(temp_filename, filename);
- return 0;
+ return ff_rename(temp_filename, filename);
}
static int ism_write_header(AVFormatContext *s)
snprintf(header_filename, sizeof(header_filename), "%s/FragmentInfo(%s=%"PRIu64")", os->dirname, os->stream_type_tag, start_ts);
snprintf(target_filename, sizeof(target_filename), "%s/Fragments(%s=%"PRIu64")", os->dirname, os->stream_type_tag, start_ts);
copy_moof(s, filename, header_filename, moof_size);
- rename(filename, target_filename);
- add_fragment(os, target_filename, header_filename, start_ts, duration, start_pos, size);
+ ret = ff_rename(filename, target_filename);
+ if (ret < 0)
+ break;
+ add_fragment(os, target_filename, header_filename, start_ts, duration,
+ os->cur_start_pos, size);
}
if (c->window_size || (final && c->remove_at_exit)) {