Mercurial > projects > ldc
view lphobos/std/stdio.d @ 32:a86fe7496b58 trunk
[svn r36] * Fixed a bug where passing a regular argument to a ref argument did not allocate storage
author | lindquist |
---|---|
date | Thu, 04 Oct 2007 18:24:05 +0200 |
parents | 77e3d1ddae3f |
children | 77cdca8c210f |
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module std.stdio; import std.traits; void _writef(T)(T t) { static if(is(T: Object)) _writef(t.toString()); else static if(is(T==char)) printf("%c", t); else static if(is(T: char[])) printf("%.*s", t.length, t.ptr); else static if(isArray!(T)) { _writef('['); if (t.length) _writef(t[0]); for (int i=1; i<t.length; ++i) { _writef(','); _writef(t[i]); } _writef(']'); } else static if(is(T==int)) printf("%i", t); else static assert(false, "Cannot print "~T.stringof); } void writef(T...)(T t) { foreach (v; t) _writef(v); } void writefln(T...)(T t) { writef(t, "\n"[]); }