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Full Discussion: forking for multiple clients
Top Forums Programming forking for multiple clients Post 302531954 by Loic Domaigne on Sunday 19th of June 2011 12:30:47 AM
Old 06-19-2011
You usually fork() after the accept(); in the child you close the listening socket and continue the processing with the connected socket returned by accept(); while in the parent you close the connected socket and call accept() again.

You need to handle the termination of the children in the parent process; otherwise you'll get zombie processes hanging around.

HTH, Loïc
 

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NWDIAG(1)						      General Commands Manual							 NWDIAG(1)

NAME
nwdiag - generate network-diagram image file from spec-text file. SYNOPSIS
nwdiag [options] files DESCRIPTION
This manual page documents briefly the nwdiag commands. nwdiag is generate sequence-diagram image file from spec-text file. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. For a complete description, see the Info files. -h, --help show this help message and exit. --version show program's version number and exit. -a, --antialias Pass diagram image to anti-alias filter. -c FILE, --config=FILE read configurations from FILE. -o FILE write diagram to FILE. -f FONT, --font=FONT use FONT to draw diagram. -T TYPE Output diagram as TYPE format. SEE ALSO
The programs are documented fully by http://blockdiag.com/en/nwdiag/ AUTHOR
nwdiag was written by Takeshi Komiya <i.tkomiya@gmail.com> This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others). June 11, 2011 NWDIAG(1)
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