17.09.2016 01:53, Mat Troi пишет: > Hi, > > I want to find out if a string contain certain word in grub. I am thinking > about using grub regex. > > Problem: > set string = (hd0,gpt1)/blah/blah > I want to find if cd is in string, how do I do that? > > > I tried "regex --set=foo 'cd' $string > echo $foo > > There isn't anything in foo, so I guess my regex is not correct. >
Advertising
You search for 'cd' and there is no occurrence of 'cd' in string; why do you expect anything to be returned? _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
