set_content_range

Description:

[ Version ( since = "2.26" ) ]
public void set_content_range (int64 start, int64 end, int64 total_length)

Sets this's Content-Range header according to the given values.

(Note that total_length is the total length of the entire resource that this is a range of, not simply end - start + 1.)

Note:

Server has built-in handling for range requests, and you do not normally need to call this function youself. See get_ranges for more details.

this	a MessageHeaders
start	the start of the range
end	the end of the range
total_length	the total length of the resource, or -1 if unknown