#if FF_API_OLD_AVIO
/* not implemented */
attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
-#endif
#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
+#endif
typedef struct URLProtocol {
const char *name;
#define AVFORMAT_URL_H
#include "avio.h"
+#include "libavformat/version.h"
+
+#if !FF_API_OLD_AVIO
+#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the first part of a nested protocol scheme */
+#endif
/**
* Create a URLContext for accessing to the resource indicated by