On Friday, 13 January 2023 at 12:46:33 UTC, Dennis wrote:
On Friday, 13 January 2023 at 12:33:28 UTC, kdevel wrote:
What must be added or changed in order to test every example
which is intended to produce an executable?
Support for separate compilation / ImportC would need to be
added to dspec_tester:
https://github.com/dlang/dlang.org/blob/master/tools/dspec_tester.d
I ran into this issue too, what I discovered is that when you
import `square`, it is importing the file `square.c` (if one
exists).
Because you have a function called `square` in a file called
`square`, confusingly, you want `square.square`. Hence the error
message about trying to invoke parens `()` on a module.
If you rename the file to `my_c_funcs.c` and then you do:
```d
import std.stdio;
import my_c_funcs;
void main()
{
int i = 7;
writefln("The square of %s is %s", i, my_c_funcs.square(i));
}
```
```sh
(dmd-nightly)[user@MSI source]$ dmd app.d my_c_funcs.c
(dmd-nightly)[user@MSI source]$ ./app
The square of 7 is 49
```
