2001-02-09 01:55:35 +00:00
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/* $Id: vis.h,v 1.2 2001/02/09 01:55:37 djm Exp $ */
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2000-10-14 05:23:11 +00:00
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#ifndef _BSD_VIS_H
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#define _BSD_VIS_H
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#include "config.h"
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#ifndef HAVE_VIS
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/*
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* to select alternate encoding format
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*/
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#define VIS_OCTAL 0x01 /* use octal \ddd format */
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#define VIS_CSTYLE 0x02 /* use \[nrft0..] where appropriate */
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/*
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* to alter set of characters encoded (default is to encode all
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* non-graphic except space, tab, and newline).
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*/
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#define VIS_SP 0x04 /* also encode space */
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#define VIS_TAB 0x08 /* also encode tab */
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#define VIS_NL 0x10 /* also encode newline */
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#define VIS_WHITE (VIS_SP | VIS_TAB | VIS_NL)
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#define VIS_SAFE 0x20 /* only encode "unsafe" characters */
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/*
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* other
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*/
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#define VIS_NOSLASH 0x40 /* inhibit printing '\' */
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char *vis (char *, int, int, int);
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#endif /* HAVE_VIS */
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#endif /* _BSD_VIS_H */
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