On Thursday, 7 March 2019 at 21:50:17 UTC, Johannes Loher wrote:
```
enum profile_scope(string name) = "import core.stdc.stdio :
printf;
printf(\""
~ name ~ "\n\"); scope(exit) printf(\"" ~ name ~ "\n\");";
extern (C) void main()
{
mixin(profile_scope!"func1");
}
```
This uses string concatenation only at compile time and not
during run
time, so it does not require the garbage collector and is
compatible
with betterC :)
Thanks, this works flawlessly. Out of interest: what is the
"enum" doing there? I had the exact same behaviour in a function
before, that I only called at compile-time, so why did it
complain then? Can I somehow tell the compiler that a function
should only be available at compile-time?
