recv with MSG_NONBLOCK and MSG_WAITALL

Posted by osgx on Stack Overflow See other posts from Stack Overflow or by osgx
Published on 2010-05-31T12:13:57Z Indexed on 2010/05/31 13:03 UTC
Read the original article Hit count: 628

Filed under:

linux

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sockets

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network-programming

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nonblocking

Hello

I want to use recv syscall with nonblocking flags MSG_NONBLOCK. But with this flag syscall can return before full request is satisfied. So,

can I add MSG_WAITALL flag? Will it be nonblocking?
or how should I rewrite blocking recv into the loop with nonblocking recv

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