Re: what does two semicolns ';;' do
- From: jimp@xxxxxxxxxxxxxxxxxxxx
- Date: Sat, 28 Jun 2008 19:05:03 GMT
larry@xxxxxxxxxxxxxxxxx wrote:
I am looking at some code which process an uploaded file and it has
loops like:
for(;;){ // for([two semicolons){
what is the function of the two semicolons? loop until break?
Yeah, same as while (1) {.
AIR for(;;) is slightly more efficient/faster than while(1).
--
Jim Pennino
Remove .spam.sux to reply.
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