Lahey/GNU Fortran

Next: , Previous: CMPLX, Up: Intrinsic Procedures


8.49 COMMAND_ARGUMENT_COUNT — Get number of command line arguments

Description:
COMMAND_ARGUMENT_COUNT returns the number of arguments passed on the command line when the containing program was invoked.
Standard:
Fortran 2003 and later
Class:
Inquiry function
Syntax:
RESULT = COMMAND_ARGUMENT_COUNT()
Arguments:

None

Return value:
The return value is an INTEGER of default kind.
Example:
          program test_command_argument_count
              integer :: count
              count = command_argument_count()
              print *, count
          end program test_command_argument_count
     

See also:
GET_COMMAND, GET_COMMAND_ARGUMENT