Mercurial > projects > ldc
view test/arrays8.d @ 222:251548c1035d trunk
[svn r238] use *m for memory input constraints and pass in their address
author | ChristianK |
---|---|
date | Fri, 06 Jun 2008 21:44:17 +0200 |
parents | c44e6a711885 |
children |
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module arrays8; extern(C) int printf(char*, ...); void main() { char[] a = "hello "; printf(" \"%s\".length = %u\n", a.ptr, a.length); char[] b = "world"; printf(" \"%s\".length = %u\n", b.ptr, b.length); char[] c = a ~ b; printf("After 'a ~ b':\n"); printf(" \"%.*s\".length = %u\n", a.length, a.ptr, a.length); printf(" \"%.*s\".length = %u\n", b.length, b.ptr, b.length); printf(" \"%.*s\".length = %u\n", c.length, c.ptr, c.length); assert(c.length == a.length + b.length); assert(c !is a); assert(c !is b); }