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problem with advisory file locks

hi all

this is my problem (i hope this page will not expire.. )

http://pastebin.com/706195

in short words, i tried to make a lock read write on a file, but the other process, tring to acquire it again
don't see that is just acquired by first process, and re lock the file again

Thx!
May 8 '06 #1
2 1541
fabio <fa*@localhost. localdomain> writes:
this is my problem (i hope this page will not expire.. )

http://pastebin.com/706195

in short words, i tried to make a lock read write on a file, but the
other process, tring to acquire it again don't see that is just
acquired by first process, and re lock the file again


Your code uses a number of system-specific headers that are not part
of standard C. You'll have better luck asking in comp.unix.progr ammer.

--
Keith Thompson (The_Other_Keit h) ks***@mib.org <http://www.ghoti.net/~kst>
San Diego Supercomputer Center <*> <http://users.sdsc.edu/~kst>
We must do something. This is something. Therefore, we must do this.
May 8 '06 #2
Keith Thompson wrote:
fabio <fa*@localhost. localdomain> writes:
this is my problem (i hope this page will not expire.. )

http://pastebin.com/706195

in short words, i tried to make a lock read write on a file, but the
other process, tring to acquire it again don't see that is just
acquired by first process, and re lock the file again


Your code uses a number of system-specific headers that are not part
of standard C. You'll have better luck asking in comp.unix.progr ammer.

Can we Forward this stuff to Chris Hills' email? :-)

--
Joe Wright
"Everything should be made as simple as possible, but not simpler."
--- Albert Einstein ---
May 10 '06 #3

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