Mercurial > projects > ldc
view tangotests/vararg2.d @ 220:ccc2e6898a78 trunk
[svn r236] added initial codegen of inline asm, pretty buggy and incomplete still. see the tangotests/asm1.d test for a sample of what does
work!
author | lindquist |
---|---|
date | Fri, 06 Jun 2008 20:14:51 +0200 |
parents | a8cd9bc1021a |
children |
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module tangotests.vararg2; extern(C) int printf(char*, ...); import tango.core.Vararg; void main() { func(0xf00, 1, " ", 2, " ", 3, "\n", 0.3, "\n"); } void func(int foo, ...) { foreach(t; _arguments) { if (t == typeid(char[])) { char[] str = va_arg!(char[])(_argptr); printf("%.*s", str.length, str.ptr); } else if (t == typeid(int)) { printf("%d", va_arg!(int)(_argptr)); } else if (t == typeid(float)) { printf("%f", va_arg!(float)(_argptr)); } else if (t == typeid(double)) { printf("%f", va_arg!(double)(_argptr)); } else if (t == typeid(real)) { printf("%f", va_arg!(real)(_argptr)); } else { assert(0, "not int"); } } }