objective c - What is the unit of the value returned by "expectedContentLength" -


i trying set data limit when doing connections.i using following function size of nsurlresponse.

   nsurlresponse *response;   long long size = [response expectedcontentlength];

i size :15219

is in bytes or bits?

expectedcontentlength set when server provides it, such content-length response header.

content-length defined by:

the content-length entity-header field indicates size of entity-body, in decimal number of octets, sent recipient or, in case of head method, size of entity-body have been sent had request been get.

so can assume byte unit on modern platform byte 8 bits long.


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