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10.28.2004 at 02:08PM PDT, ID: 21186899
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recv socket call

Asked by davidm82 in C Programming Language

Tags: recv, socket

I am programming with sockets in Linux. I have a blocking socket and I want the following: When I call recv(), I want to know how many bytes of data there is in total, then I want to construct a buffer to hold that amount, and call recv() again with that buffer to get all the data that is waiting in one call. How do I do that?

Thanks
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[+][-]10.28.2004 at 02:24PM PDT, ID: 12438759

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About this solution

Zone: C Programming Language
Tags: recv, socket
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Solution Provided By: van_dy
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Solution Grade: A
 
 
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