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Annotation of 43BSDReno/share/man/man3f/index.3, revision 1.1

1.1     ! root        1: .\" Copyright (c) 1983 Regents of the University of California.
        !             2: .\" All rights reserved.  The Berkeley software License Agreement
        !             3: .\" specifies the terms and conditions for redistribution.
        !             4: .\"
        !             5: .\"    @(#)index.3f    6.1 (Berkeley) 5/15/85
        !             6: .\"
        !             7: .TH INDEX 3F "May 15, 1985"
        !             8: .UC 5
        !             9: .SH NAME
        !            10: index, rindex, lnblnk, len \- tell about character objects
        !            11: .SH SYNOPSIS
        !            12: .B (intrinsic) function index (string, substr)
        !            13: .br
        !            14: .B character*(*) string, substr
        !            15: .sp 1
        !            16: .B integer function rindex (string, substr)
        !            17: .br
        !            18: .B character*(*) string, substr
        !            19: .sp 1
        !            20: .B function lnblnk (string)
        !            21: .br
        !            22: .B character*(*) string
        !            23: .sp 1
        !            24: .B (intrinsic) function len (string)
        !            25: .br
        !            26: .B character*(*) string
        !            27: .SH DESCRIPTION
        !            28: .I Index
        !            29: .I (rindex)
        !            30: returns the index of the first (last) occurrence of the substring
        !            31: .I substr
        !            32: in
        !            33: .I string,
        !            34: or zero if it does not occur.
        !            35: .I Index
        !            36: is an f77 intrinsic function;
        !            37: .I rindex
        !            38: is a library routine.
        !            39: .PP
        !            40: .I Lnblnk
        !            41: returns the index of the last non-blank character in
        !            42: .I string.
        !            43: This is useful since all f77 character objects are fixed length, blank padded.
        !            44: Intrinsic function
        !            45: .I len
        !            46: returns the size of the character object argument.
        !            47: .SH FILES
        !            48: .ie \nM /usr/ucb/lib/libF77.a
        !            49: .el /usr/lib/libF77.a

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