On 2015-03-18 15:27:03 +, Daniel Kozák via Digitalmars-d-learn said:
You probably does not need mixins:
void log(string file = __FILE__, size_t line = __LINE__, T...)
(T variadic_arg) {
some_fun(variadic_arg[0], file, line, variadic_arg[1 .. $]);
}
Hi, ha, forgot about default
Hi, can something like this (I borrowed the C pre-processor idea) be
done with variadic mixins?
#define log(variadic-arg) sys-log(%s:%s + variadic-arg[0], __FILE__,
__LINE__, variadic-arg[1..$]);
I read that mixins can only be used for declarations, and this here is
a function call. So
On Wed, 18 Mar 2015 15:35:03 +0100
Robert M. Münch via Digitalmars-d-learn
digitalmars-d-learn@puremagic.com wrote:
Hi, can something like this (I borrowed the C pre-processor idea) be
done with variadic mixins?
#define log(variadic-arg) sys-log(%s:%s + variadic-arg[0],
__FILE__,