IARGC(3F)                            SysV                            IARGC(3F)



NAME
     iargc - return the number of command line arguments

SYNOPSIS
     integer i

     i = iargc( )

DESCRIPTION
     The iargc function returns the number of command line arguments passed to
     the program.  Thus, if a program were invoked via

          foo arg1 arg2 arg3

     iargc( ) would return 3.

SEE ALSO
     getarg(3F).