Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon. Entire thread

check string in c

Name: Anonymous 2009-05-24 9:14

what the fast way to check that string contain only characters within some set like "a-z0-9"?

Name: Anonymous 2009-05-25 16:32

>>80
All right, this code should actually *work*:

is_inset(char*s){while(*s&&*s>'/'&*s<':'|*s>'`'&*s<'{')++s;return!*s;}

Newer Posts