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Add pwsdump utility The pwsdum utility can dump PasswordSafe database files to a plaintext format and convert this format back into a PasswordSafe database.
author Guido Berhoerster <guido+libpws@berhoerster.name>
date Wed, 01 Apr 2015 14:57:57 +0200
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1:e1309515d111 2:97097b4b6bfb
1 /* $OpenBSD: vis.h,v 1.15 2015/07/20 01:52:27 millert Exp $ */
2 /* $NetBSD: vis.h,v 1.4 1994/10/26 00:56:41 cgd Exp $ */
3
4 /*-
5 * Copyright (c) 1990 The Regents of the University of California.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)vis.h 5.9 (Berkeley) 4/3/91
33 */
34
35 #ifndef _VIS_H_
36 #define _VIS_H_
37
38 #include <sys/types.h>
39
40 /*
41 * to select alternate encoding format
42 */
43 #define VIS_OCTAL 0x01 /* use octal \ddd format */
44 #define VIS_CSTYLE 0x02 /* use \[nrft0..] where appropriate */
45
46 /*
47 * to alter set of characters encoded (default is to encode all
48 * non-graphic except space, tab, and newline).
49 */
50 #define VIS_SP 0x04 /* also encode space */
51 #define VIS_TAB 0x08 /* also encode tab */
52 #define VIS_NL 0x10 /* also encode newline */
53 #define VIS_WHITE (VIS_SP | VIS_TAB | VIS_NL)
54 #define VIS_SAFE 0x20 /* only encode "unsafe" characters */
55 #define VIS_DQ 0x200 /* backslash-escape double quotes */
56 #define VIS_ALL 0x400 /* encode all characters */
57
58 /*
59 * other
60 */
61 #define VIS_NOSLASH 0x40 /* inhibit printing '\' */
62 #define VIS_GLOB 0x100 /* encode glob(3) magics and '#' */
63
64 /*
65 * unvis return codes
66 */
67 #define UNVIS_VALID 1 /* character valid */
68 #define UNVIS_VALIDPUSH 2 /* character valid, push back passed char */
69 #define UNVIS_NOCHAR 3 /* valid sequence, no character produced */
70 #define UNVIS_SYNBAD -1 /* unrecognized escape sequence */
71 #define UNVIS_ERROR -2 /* decoder in unknown state (unrecoverable) */
72
73 /*
74 * unvis flags
75 */
76 #define UNVIS_END 1 /* no more characters */
77
78 char *vis(char *, int, int, int);
79 int strvis(char *, const char *, int);
80 int stravis(char **, const char *, int);
81 int strnvis(char *, const char *, size_t, int);
82 int strvisx(char *, const char *, size_t, int);
83 int strunvis(char *, const char *);
84 int unvis(char *, char, int *, int);
85 ssize_t strnunvis(char *, const char *, size_t);
86
87 #endif /* !_VIS_H_ */