Mercurial > projects > ldc
view tests/mini/arrays8.d @ 1251:0c8048e13867
Add forgotten null check.
author | Christian Kamm <kamm incasoftware de> |
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date | Tue, 21 Apr 2009 19:17:29 +0200 |
parents | 1bb99290e03a |
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); }