[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
 
[an error occurred while processing this directive] [an error occurred while processing this directive]
Skåne Sjælland Linux User Group - http://www.sslug.dk Home   Subscribe   Mail Archive   Forum   Calendar   Search
MhonArc Date: [Date Prev] [Date Index] [Date Next]   Thread: [Date Prev] [Thread Index] [Date Next]   MhonArc
 

Re: [CPROG] Hjärn-släpp ??



In article <sslug@sslug> you wrote:

> Fork er en meget mystisk funktion! Fordi du essentielt opretter
> en kopi af det kørende program, med en kopi af alle variabler, og
> fortsætter med at udføre både originalen (parent) og den nye kopi
> (child). Den eneste forskel mellem de to programmer er det Pid
> nummer som fork returnere.

> Så hvis programmet er meget stort så er det måske smartere at
> bruge threads, istedet for forks.

Hmm, pthreads oprretter ekstra processer (set med ps) så måske
det ikke er så meget smartere end fork ?
Men man bør klart undgå at lave en fork() fra et megastort program
hvis det skal ske alt for ofte.


-- 
mvh Frank Damgaard  | http://home3.inet.tele.dk/frda/



 
Home   Subscribe   Mail Archive   Index   Calendar   Search

 
 
Questions about the web-pages to <www_admin>. Last modified 2005-08-10, 20:08 CEST [an error occurred while processing this directive]
This page is maintained by [an error occurred while processing this directive]MHonArc [an error occurred while processing this directive] # [an error occurred while processing this directive] *