I know it would be pretty difficult to get more off topic but..
I'm porting my home grown C apps from ROS to Linux but I've got a bit stuck with issuing command lines from within the program.
It's probably a terminology thing, (I'm aware that Unix treats files in a "virtual" sort of way, and the caommand line is sh or variations thereof) but seraching the web has found no references at all!
Under ROS I'd use :
if(_kernel_oscli(command_line) == -2)
to pretend to use the comand line (to get files copied from a to b in this case to put the site together), but there doesn't appear to be an equivelent in either the C Library or GTK.
I've asked on a C forum but got shouted at for it not being "proper" (i.e. ANSI) C, which was very helpful.
Any ideas or pointers to a friendly appropriate group?
Cheers Richard