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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / mpd / src / vars.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Mon Jul 22 08:44:29 2013 UTC (10 years, 11 months ago) by misho
Branches: mpd, MAIN
CVS tags: v5_8p7, v5_8p1_cross, v5_8p1, v5_8, v5_7p0, v5_7, v5_6, HEAD
5.7

    1: 
    2: /*
    3:  * vars.h
    4:  *
    5:  * Written by Toshiharu OHNO <tony-o@iij.ad.jp>
    6:  * Copyright (c) 1993, Internet Initiative Japan, Inc. All rights reserved.
    7:  * See ``COPYRIGHT.iij''
    8:  * 
    9:  * Rewritten by Archie Cobbs <archie@freebsd.org>
   10:  * Copyright (c) 1995-1999 Whistle Communications, Inc. All rights reserved.
   11:  * See ``COPYRIGHT.whistle''
   12:  */
   13: 
   14: #ifndef _VARS_H_
   15: #define	_VARS_H_
   16: 
   17: #include <sys/types.h>
   18: 
   19: /*
   20:  * DEFINITIONS
   21:  */
   22: 
   23: /* Describes one option */
   24: 
   25:   struct confinfo
   26:   {
   27:     u_char	peered;		/* Is accept/deny applicable? */
   28:     u_char	option;		/* Option index (0 <= value < 16) */
   29:     const char	*name;		/* Textual name; NULL ends list */
   30:   };
   31:   typedef const struct confinfo	*ConfInfo;
   32: 
   33: /* Generic option configuration structure */
   34: 
   35:   struct optinfo
   36:   {
   37:     u_int32_t	enable;		/* Options I want */
   38:     u_int32_t	accept;		/* Options I'll allow */
   39:   };
   40:   typedef struct optinfo	*Options;
   41: 
   42:   #define Enable(c,x)		((c)->enable |= (1<<(x)))
   43:   #define Disable(c,x)		((c)->enable &= ~(1<<(x)))
   44:   #define Accept(c,x)		((c)->accept |= (1<<(x)))
   45:   #define Deny(c,x)		((c)->accept &= ~(1<<(x)))
   46: 
   47:   #define Enabled(c,x)		(((c)->enable & (1<<(x))) != 0)
   48:   #define Acceptable(c,x)	(((c)->accept & (1<<(x))) != 0)
   49: 
   50: /*
   51:  * FUNCTIONS
   52:  */
   53: 
   54:   extern void	AcceptCommand(int ac, char *av[], Options opt, ConfInfo conf);
   55:   extern void	DenyCommand(int ac, char *av[], Options opt, ConfInfo conf);
   56:   extern void	EnableCommand(int ac, char *av[], Options opt, ConfInfo conf);
   57:   extern void	DisableCommand(int ac, char *av[], Options opt, ConfInfo conf);
   58:   extern void	YesCommand(int ac, char *av[], Options opt, ConfInfo conf);
   59:   extern void	NoCommand(int ac, char *av[], Options opt, ConfInfo conf);
   60:   extern void	OptStat(Context ctx, Options c, ConfInfo conf);
   61: 
   62: #endif
   63:
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