CopyFileA v0.1.0
Copies an existing file to a new path.
Package: Windows
Microsoft documentation: CopyFileA
Signature
func CopyFileA(
existingFileName: *char8,
newFileName: *char8,
failIfExists: bool32
) -> bool32;
Both names must be null-terminated ANSI paths. When failIfExists is nonzero,
the call fails rather than overwriting an existing destination. Returns nonzero
on success.