Mercurial > projects > dstress
view run/i/interpret_01_A.d @ 1418:5cc974ee1e2f
Re: Compile time function execution...
Lionello Lunesu <lio@lunesu.remove.com>
2007-02-16
http://www.digitalmars.com/webnews/newsgroups.php?group=digitalmars.D&article_id=48917
author | thomask |
---|---|
date | Sun, 11 Mar 2007 11:17:23 +0000 |
parents | |
children |
line wrap: on
line source
// $HeadURL$ // $Date$ // $Author$ // @author@ Lionello Lunesu <lio@lunesu.remove.com> // @date@ 2007-02-16 // @uri@ http://www.digitalmars.com/webnews/newsgroups.php?group=digitalmars.D&article_id=48917 // @desc@ Re: Compile time function execution... module dstress.run.i.interpret_01_A; template eval(A...) { alias A eval; } char[] trimfirst(char[] s){ int x = 0; foreach (char each; s) { if (each != ' ') return s[x .. $]; x++; } return s; } int main(){ char[] a = eval!(trimfirst(" test"))[0]; if(a != "test"){ assert(0); } return 0; }