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Annotation of researchv10dc/dist/man/v4/man3/getarg.3, revision 1.1

1.1     ! root        1: .th GETARG III 11/24/73
        !             2: .sh NAME
        !             3: getarg \*- get command arguments from Fortran
        !             4: .sh SYNOPSIS
        !             5: .ft B
        !             6: call getarg ( i, iarray, \fR[ \fB, isize \fR]\fB )
        !             7: .s3
        !             8: .li
        !             9: ... = iargc(dummy)
        !            10: .ft R
        !            11: .sh DESCRIPTION
        !            12: The
        !            13: .it getarg
        !            14: entry fills in
        !            15: .it iarray
        !            16: (which is considered to be
        !            17: .it integer)
        !            18: with the Hollerith string representing the
        !            19: .it i
        !            20: th
        !            21: argument to the command
        !            22: in which it it is called.
        !            23: If no
        !            24: .it isize
        !            25: argument is specified,
        !            26: at least one blank is placed after the argument,
        !            27: and the last word affected is blank padded.
        !            28: The user should make sure that the array is big enough.
        !            29: .s3
        !            30: If the
        !            31: .it isize
        !            32: argument is given,
        !            33: the argument will be followed by blanks
        !            34: to fill up
        !            35: .it isize
        !            36: words, but even if the argument is long no more than
        !            37: that many words will be filled in.
        !            38: .s3
        !            39: The blank-padded array is suitable for use as an
        !            40: argument to setfil (III).
        !            41: .s3
        !            42: The
        !            43: .it iargc
        !            44: entry returns the number of arguments to the command,
        !            45: counting the first (file-name) argument.
        !            46: .sh "SEE ALSO"
        !            47: exec (II),
        !            48: setfil (III)
        !            49: .sh BUGS

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