kprocess

smith john at yalla.com
Tue May 14 20:16:36 BST 2002


 
hi everybody

i used kprocess to run a command line :"snort -dve" ;any 
command; and i used connect to connect the processExited 
signal to a slot that i wrote its code and also to connect the recievedStderr signal to a slot that accumalates its 
buffer in a qstring and at last pops a message box holding 
this error message.

there was a problem when i run my program that a lot of messageboxes pops up sequencialy i think this happens due to the signal recievedStderr which i think comes more than once and while the previous signal calls the corresponding slot it interupts it and began the slot from start.....

is there a way to recieve this signal only one time at the end of buffering to stderr  

any help is appreciated

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