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view test/vararg1.d @ 55:0ccfae271c45 trunk
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
Updates to runtime. Rebuild!
author | lindquist |
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date | Wed, 24 Oct 2007 22:18:06 +0200 |
parents | |
children | 3a784f7790d6 |
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module vararg1; import std.c.stdarg; extern(C) int add(int n, ...) { va_list ap=void; va_start(ap, n); int r; //for (int i=0; i<n; i++) // r += va_arg!(int)(ap); r = va_arg!(int)(ap); va_end(ap); return r; } void main() { int i = add(4,1,2,3,4); assert(i == 10); }