On Tue, 21 Jun 2016 17:55:52 +0100, Katolaz wrote: > On Tue, Jun 21, 2016 at 06:41:15PM +0200, Edward Bartolo wrote: > > [cut] > >> >> And >> << if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) >> >> >> would reduce to: >> >> if (isletter(c)) >> > > or, you could just use "isalpha(c)", as suggested also by Urban.
[Piggy-backing] And it would run much faster (all real-world implementations I am aware of use some sort of table lookup), and it'd take into account locale settings. Lesson: If you find yourself re-implementing a function from the Standard C Library (except for educational purposes), chances are you're doing it wrong. U. _______________________________________________ Dng mailing list [email protected] https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
