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1.1 ! root 1: .\" Copyright (c) 1980 The Regents of the University of California. ! 2: .\" All rights reserved. ! 3: .\" ! 4: .\" Redistribution and use in source and binary forms are permitted ! 5: .\" provided that the above copyright notice and this paragraph are ! 6: .\" duplicated in all such forms and that any documentation, ! 7: .\" advertising materials, and other materials related to such ! 8: .\" distribution and use acknowledge that the software was developed ! 9: .\" by the University of California, Berkeley. The name of the ! 10: .\" University may not be used to endorse or promote products derived ! 11: .\" from this software without specific prior written permission. ! 12: .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR ! 13: .\" IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED ! 14: .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ! 15: .\" ! 16: .\" @(#)fold.1 6.3 (Berkeley) 4/5/90 ! 17: .\" ! 18: .UC 7 ! 19: .TH FOLD 1 "April 5, 1990" ! 20: .UC ! 21: .SH NAME ! 22: fold \- fold long lines for finite width output device ! 23: .SH SYNOPSIS ! 24: .ft B ! 25: fold [ \-w width ] [ file ... ] ! 26: .ft R ! 27: .SH DESCRIPTION ! 28: .I Fold ! 29: is a filter which will fold the contents of the specified files, ! 30: or the standard input if no files are specified, ! 31: breaking the lines to have maximum of 80 characters. ! 32: .PP ! 33: The options are as follows: ! 34: .TP ! 35: \-w ! 36: Specifies a line width to use instead of the default 80 characters. ! 37: .I Width ! 38: should be a multiple of 8 if tabs are present, or the tabs should ! 39: be expanded using ! 40: .IR expand (1) ! 41: before using ! 42: .IR fold . ! 43: .SH SEE\ ALSO ! 44: expand(1) ! 45: .SH BUGS ! 46: If underlining is present it may be messed up by folding.
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