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April 28th, 2011, 01:32 AM
#1
question on send()
Hi,
I can't set my socket to non-block and have set the buffer size to 32kbytes using SO_SNDBUF. When i send a message of size lower than 32kbytes then sometimes this call blocks.
what all could be the reason to block and is there a way to know prior sending message if buffer of that size is available or not.
Thanks in advance...
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