Warning: main() [function.main]: open_basedir restriction in effect. File(/var/data/www/ods/ods.com.ua/htdocs/htdig/header.php) is not within the allowed path(s): (/home/ods/:/tmp:/usr/local/lib/php/) in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 4
Warning: main(/var/data/www/ods/ods.com.ua/htdocs/htdig/header.php) [function.main]: failed to open stream: Operation not permitted in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 4
Warning: main() [function.include]: Failed opening '/var/data/www/ods/ods.com.ua/htdocs/htdig/header.php' for inclusion (include_path='.:/usr/local/lib/php/') in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 4
next up previous contents
Next: 6.2 Half-duplex UNIX Pipes
Up: 6 Linux Interprocess Communications
Previous: 6 Linux Interprocess Communications
The Linux IPC (Inter-process communication) facilities provide a method for
multiple processes to communicate with one another. There are several
methods of IPC available to Linux C programmers:
- Half-duplex UNIX pipes
- FIFOs (named pipes)
- SYSV style message queues
- SYSV style semaphore sets
- SYSV style shared memory segments
- Networking sockets (Berkeley style) (not covered in this paper)
- Full-duplex pipes (STREAMS pipes) (not covered in this paper)
These facilities, when used effectively, provide a solid framework for
client/server development on any UNIX system (including Linux).
Converted on:
Fri Mar 29 14:43:04 EST 1996
Warning: main() [function.main]: open_basedir restriction in effect. File(/var/data/www/ods/ods.com.ua/htdocs/include/footer.php) is not within the allowed path(s): (/home/ods/:/tmp:/usr/local/lib/php/) in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 30
Warning: main(/var/data/www/ods/ods.com.ua/htdocs/include/footer.php) [function.main]: failed to open stream: Operation not permitted in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 30
Warning: main() [function.include]: Failed opening '/var/data/www/ods/ods.com.ua/htdocs/include/footer.php' for inclusion (include_path='.:/usr/local/lib/php/') in /home/ods/domains/ods.com.ua/public_html/win/eng/unix/lpg/node8.html on line 30