The following code fails to compile under gdc on cygwin:
---
import std.stdio;
void myWritefln(T...)(T args)
{
foreach(arg; args)
writef("%s", arg);
writefln();
}
void main() {
myWritefln("Hi! ", 5, " that's all.");
}
---
F:\projects\Agenda>gdc --version
gdc (GCC) 3.4.4 (cygming special, gdc 0.23, using dmd 1.007))
F:\projects\Agenda>gdc test2.d
cc1d: warning: command line option "-iprefix" is valid for C/C++/ObjC/ObjC++ but
not for D
test2.d:3: found '...' when expecting ')'
test2.d:3: semicolon expected following function declaration
test2.d:3: Declaration expected, not ')'
test2.d:5: no identifier for declarator args
test2.d:5: semicolon expected, not ')'
test2.d:5: Declaration expected, not ')'
test2.d:8: no identifier for declarator writefln
test2.d:9: unrecognized declaration
It works fine with dmd.
I am also informed it works with the following:
gdc (GCC) 4.1.1 20060524 ( (gdc 0.23, using
dmd 1.007))" (Linux x64 version):
See the newsgroup discussion for context:
http://www.digitalmars.com/webnews/newsgroups.php?art_group=digitalmars.D.learn&article_id=8580
Comment #1 by casantander1 — 2007-07-13T11:18:53Z
I have the feeling that you're just using an old version of the compiler. Using the latest SVN revision (117) on Mac OS X, your example works fine. Try downloading some updated binaries or building GDC from source and see what happens.
Comment #2 by clugdbug — 2008-07-03T08:43:49Z
This definitely works in gdc-win 0.24.
==========
C:\Sandbox\test>gdc --version
gdc (GCC) 3.4.5 (mingw special) (gdc 0.24, using dmd 1.020)
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
C:\Sandbox\test>gdc test.d
C:\Sandbox\test>a
Hi! 5 that's all.
C:\Sandbox\test>