iargc(3F) — svr3 — mips UMIPS RISC/os 5.01



IARGC(3F-SVR3)      RISC/os Reference Manual       IARGC(3F-SVR3)



NAME
     iargc - return the number of command line arguments

SYNOPSIS
     integer i

     i = iargc( )

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

          foo arg1 arg2 arg3

     iargc( ) would return 3.







































                        Printed 11/19/92                   Page 1
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