libc unlink - bug or not?

[Alexey Ulasevich]

Hi,

I tried to use function `unlink` from `libc`, but it's defined may be 
incorrect.

In `libc.def`it's defined like:

PROCEDURE unlink (file: ADDRESS) : [ INTEGER ] ;

I read https://www.nongnu.org/gm2/12/interface_to_c.html and according 
it, the function should be defined like:

PROCEDURE unlink (a: ARRAY OF CHAR) : [ INTEGER ] ;

Or may be I don't understand how to use it be correct way.


Thanks.

Aleksey