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69 lines
2.6 KiB
C
69 lines
2.6 KiB
C
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/* $Id: utils.h,v 1.7 2007/02/08 18:36:16 gerhard Exp $ */
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/* Copyright Gerhard Rieger 2001-2007 */
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/* Published under the GNU General Public License V.2, see file COPYING */
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#ifndef __utils_h_included
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#define __utils_h_included 1
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/* a generic name table entry */
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struct wordent {
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const char *name;
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void *desc;
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} ;
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#if !HAVE_MEMRCHR
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extern void *memrchr(const void *s, int c, size_t n);
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#endif
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extern void *memdup(const void *src, size_t n);
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#if !HAVE_SETENV
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extern int setenv(const char *name, const char *value, int overwrite);
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#endif /* !HAVE_SETENV */
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extern const struct wordent *keyw(const struct wordent *keywds, const char *name, unsigned int nkeys);
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#define XIOSAN_ZERO_MASK 0x000f
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#define XIOSAN_ZERO_DEFAULT 0x0000
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#define XIOSAN_ZERO_DOT 0x0001
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#define XIOSAN_ZERO_BACKSLASH_OCT_3 0x0002
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#define XIOSAN_ZERO_BACKSLASH_OCT_4 0x0003
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#define XIOSAN_ZERO_BACKSLASHX_HEX_UP 0x0004
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#define XIOSAN_ZERO_BACKSLASHX_HEX_LOW 0x0005
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#define XIOSAN_ZERO_PERCENT_HEX_UP 0x0006
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#define XIOSAN_ZERO_PERCENT_HEX_LOW 0x0007
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#define XIOSAN_CONTROL_MASK 0x00f0
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#define XIOSAN_CONTROL_DEFAULT 0x0000
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#define XIOSAN_CONTROL_DOT 0x0010
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#define XIOSAN_CONTROL_BACKSLASH_OCT_3 0x0020
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#define XIOSAN_CONTROL_BACKSLASH_OCT_4 0x0030
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#define XIOSAN_CONTROL_BACKSLASHX_HEX_UP 0x0040
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#define XIOSAN_CONTROL_BACKSLASHX_HEX_LOW 0x0050
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#define XIOSAN_CONTROL_PERCENT_HEX_UP 0x0060
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#define XIOSAN_CONTROL_PERCENT_HEX_LOW 0x0070
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#define XIOSAN_UNPRINT_MASK 0x0f00
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#define XIOSAN_UNPRINT_DEFAULT 0x0000
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#define XIOSAN_UNPRINT_DOT 0x0100
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#define XIOSAN_UNPRINT_BACKSLASH_OCT_3 0x0200
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#define XIOSAN_UNPRINT_BACKSLASH_OCT_4 0x0300
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#define XIOSAN_UNPRINT_BACKSLASHX_HEX_UP 0x0400
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#define XIOSAN_UNPRINT_BACKSLASHX_HEX_LOW 0x0500
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#define XIOSAN_UNPRINT_PERCENT_HEX_UP 0x0600
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#define XIOSAN_UNPRINT_PERCENT_HEX_LOW 0x0700
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#define XIOSAN_DEFAULT_MASK 0xf000
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#define XIOSAN_DEFAULT_BACKSLASH_DOT 0x1000
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#define XIOSAN_DEFAULT_BACKSLASH_OCT_3 0x2000
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#define XIOSAN_DEFAULT_BACKSLASH_OCT_4 0x3000
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#define XIOSAN_DEFAULT_BACKSLASHX_HEX_UP 0x4000
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#define XIOSAN_DEFAULT_BACKSLASHX_HEX_LOW 0x5000
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#define XIOSAN_DEFAULT_PERCENT_HEX_UP 0x6000
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#define XIOSAN_DEFAULT_PERCENT_HEX_LOW 0x7000
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extern
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char *sanitize_string(const char *data, /* input data */
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size_t bytes, /* length of input data, >=0 */
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char *coded, /* output buffer, must be long enough */
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int style);
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#endif /* !defined(__utils_h_included) */
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