Function http_read_stream_all

libavformat/http.c:1905–1915

Like http_read_stream(), but no short reads. Assumes partial reads are an error.

// Like http_read_stream(), but no short reads.
// Assumes partial reads are an error.
static int http_read_stream_all(URLContext *h, uint8_t *buf, int size)
{
    int pos = 0;
    while (pos < size) {
        int len = http_read_stream(h, buf + pos, size - pos);
        if (len < 0)
            return len;
        pos += len;
    }
    return pos;
}

static void update_metadata(URLContext *h, char *data)
{