Lahey/GNU Fortran

Next: , Up: Non-Fortran Main Program


7.3.1 _gfortran_set_args — Save command-line arguments

Description:
_gfortran_set_args saves the command-line arguments; this initialization is required if any of the command-line intrinsics is called. Additionally, it shall be called if backtracing is enabled (see _gfortran_set_options).
Syntax:
void _gfortran_set_args (int argc, char *argv[])
Arguments:

argc number of command line argument strings
argv the command-line argument strings; argv[0] is the pathname of the executable itself.

Example:
          int main (int argc, char *argv[])
          {
            /* Initialize libgfortran.  */
            _gfortran_set_args (argc, argv);
            return 0;
          }