[Tinycc-devel] RFC: Colored warnings/errors ?

[Nicolas Sauzede]

Hi,

I created a very simple mob branch to color warnings/errors output, just like GCC and Clang.

    $ git fetch origin refs/mob/mob_nsauzede/colored_warning_error:colored_warning_error
    $ git checkout colored_warning_error

I tested it successfully on Linux (Arch) and Windows (MSYS2, 64 bits GCC bootstrap)

It uses `isatty(2)` (unistd.h) to detect if the output should be colored (default) or not (eg: piped to a file) to behave like GCC and Clang.

What do you think ?

BR,

NS.