Re: using dirname module in C++

[Bruno Haible]

Paul Eggert wrote:
> One simple way to fix the problem is to define a global
> variable program_name and arrange for your
> main function to set it from argv[0].

Or import the module 'progname' from gnulib, and start the main()
function of your program with the statement
   set_program_name (argv[0]);

Bruno