1 b8c14089 2003-11-23 devnull typedef struct Exec Exec;
 2 b8c14089 2003-11-23 devnull typedef struct Rule Rule;
 3 b8c14089 2003-11-23 devnull typedef struct Ruleset Ruleset;
 4 b8c14089 2003-11-23 devnull 
 5 b8c14089 2003-11-23 devnull /*
 6 b8c14089 2003-11-23 devnull  * Object
 7 b8c14089 2003-11-23 devnull  */
 8 b8c14089 2003-11-23 devnull enum
 9 b8c14089 2003-11-23 devnull {
10 b8c14089 2003-11-23 devnull 	OArg,
11 b8c14089 2003-11-23 devnull 	OAttr,
12 b8c14089 2003-11-23 devnull 	OData,
13 b8c14089 2003-11-23 devnull 	ODst,
14 b8c14089 2003-11-23 devnull 	OPlumb,
15 b8c14089 2003-11-23 devnull 	OSrc,
16 b8c14089 2003-11-23 devnull 	OType,
17 cbeb0b26 2006-04-01 devnull 	OWdir
18 b8c14089 2003-11-23 devnull };
19 b8c14089 2003-11-23 devnull 
20 b8c14089 2003-11-23 devnull /*
21 b8c14089 2003-11-23 devnull  * Verbs
22 b8c14089 2003-11-23 devnull  */
23 b8c14089 2003-11-23 devnull enum
24 b8c14089 2003-11-23 devnull {
25 b8c14089 2003-11-23 devnull 	VAdd,	/* apply to OAttr only */
26 b8c14089 2003-11-23 devnull 	VClient,
27 b8c14089 2003-11-23 devnull 	VDelete,	/* apply to OAttr only */
28 b8c14089 2003-11-23 devnull 	VIs,
29 b8c14089 2003-11-23 devnull 	VIsdir,
30 b8c14089 2003-11-23 devnull 	VIsfile,
31 b8c14089 2003-11-23 devnull 	VMatches,
32 b8c14089 2003-11-23 devnull 	VSet,
33 b8c14089 2003-11-23 devnull 	VStart,
34 cbeb0b26 2006-04-01 devnull 	VTo
35 b8c14089 2003-11-23 devnull };
36 b8c14089 2003-11-23 devnull 
37 b8c14089 2003-11-23 devnull struct Rule
38 b8c14089 2003-11-23 devnull {
39 b8c14089 2003-11-23 devnull 	int	obj;
40 b8c14089 2003-11-23 devnull 	int	verb;
41 b8c14089 2003-11-23 devnull 	char	*arg;		/* unparsed string of all arguments */
42 b8c14089 2003-11-23 devnull 	char	*qarg;	/* quote-processed arg string */
43 b8c14089 2003-11-23 devnull 	Reprog	*regex;
44 b8c14089 2003-11-23 devnull };
45 b8c14089 2003-11-23 devnull 
46 b8c14089 2003-11-23 devnull struct Ruleset
47 b8c14089 2003-11-23 devnull {
48 b8c14089 2003-11-23 devnull 	int	npat;
49 b8c14089 2003-11-23 devnull 	int	nact;
50 b8c14089 2003-11-23 devnull 	Rule	**pat;
51 b8c14089 2003-11-23 devnull 	Rule	**act;
52 b8c14089 2003-11-23 devnull 	char	*port;
53 b8c14089 2003-11-23 devnull };
54 b8c14089 2003-11-23 devnull 
55 b8c14089 2003-11-23 devnull struct Exec
56 b8c14089 2003-11-23 devnull {
57 b8c14089 2003-11-23 devnull 	Plumbmsg	*msg;
58 b8c14089 2003-11-23 devnull 	char			*match[10];
59 b8c14089 2003-11-23 devnull 	int			p0;		/* begin and end of match */
60 b8c14089 2003-11-23 devnull 	int			p1;
61 b8c14089 2003-11-23 devnull 	int			clearclick;	/* click was expanded; remove attribute */
62 b8c14089 2003-11-23 devnull 	int			setdata;	/* data should be set to $0 */
63 b8c14089 2003-11-23 devnull 	int			holdforclient;	/* exec'ing client; keep message until port is opened */
64 b8c14089 2003-11-23 devnull 	/* values of $variables */
65 b8c14089 2003-11-23 devnull 	char			*file;
66 b8c14089 2003-11-23 devnull 	char 			*dir;
67 b8c14089 2003-11-23 devnull };
68 b8c14089 2003-11-23 devnull 
69 b8c14089 2003-11-23 devnull void		parseerror(char*, ...);
70 b8c14089 2003-11-23 devnull void		error(char*, ...);
71 b8c14089 2003-11-23 devnull void*	emalloc(long);
72 b8c14089 2003-11-23 devnull void*	erealloc(void*, long);
73 b8c14089 2003-11-23 devnull char*	estrdup(char*);
74 b8c14089 2003-11-23 devnull Ruleset**	readrules(char*, int);
75 b0aecb4b 2019-10-29 crossd void		startfsys(int);
76 b8c14089 2003-11-23 devnull Exec*	matchruleset(Plumbmsg*, Ruleset*);
77 b8c14089 2003-11-23 devnull void		freeexec(Exec*);
78 b8c14089 2003-11-23 devnull char*	startup(Ruleset*, Exec*);
79 b8c14089 2003-11-23 devnull char*	printrules(void);
80 b8c14089 2003-11-23 devnull void		addport(char*);
81 b8c14089 2003-11-23 devnull char*	writerules(char*, int);
82 b8c14089 2003-11-23 devnull char*	expand(Exec*, char*, char**);
83 b8c14089 2003-11-23 devnull void		makeports(Ruleset*[]);
84 b8c14089 2003-11-23 devnull void		printinputstack(void);
85 b8c14089 2003-11-23 devnull int		popinput(void);
86 b8c14089 2003-11-23 devnull 
87 b8c14089 2003-11-23 devnull Ruleset	**rules;
88 b8c14089 2003-11-23 devnull char		*user;
89 b8c14089 2003-11-23 devnull char		*home;
90 b8c14089 2003-11-23 devnull jmp_buf	parsejmp;
91 b8c14089 2003-11-23 devnull char		*lasterror;
92 b8c14089 2003-11-23 devnull char		**ports;
93 b8c14089 2003-11-23 devnull int		nports;
94 32f69c36 2003-12-11 devnull int		debug;