/[cvs]/eggdrop1.9/src/tclhash.h
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Annotation of /eggdrop1.9/src/tclhash.h

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Revision 1.15 - (hide annotations) (download) (as text)
Sun Sep 30 04:27:38 2001 UTC (18 years ago) by stdarg
Branch: MAIN
Changes since 1.14: +2 -1 lines
File MIME type: text/x-csrc
The new bind tables seem to be working pretty well. This patch mainly
creates a new dcc bind table and moves the core built-ins to that table.
The behavior of the new table is a little different than the old one (for now).

1 guppy 1.8 /*
2 fabian 1.3 * tclhash.h
3 guppy 1.8 *
4 stdarg 1.15 * $Id: tclhash.h,v 1.14 2001/09/28 03:15:34 stdarg Exp $
5 fabian 1.3 */
6 guppy 1.8 /*
7     * Copyright (C) 1997 Robey Pointer
8     * Copyright (C) 1999, 2000, 2001 Eggheads Development Team
9     *
10 fabian 1.3 * This program is free software; you can redistribute it and/or
11     * modify it under the terms of the GNU General Public License
12     * as published by the Free Software Foundation; either version 2
13     * of the License, or (at your option) any later version.
14 guppy 1.8 *
15 fabian 1.3 * This program is distributed in the hope that it will be useful,
16     * but WITHOUT ANY WARRANTY; without even the implied warranty of
17     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18     * GNU General Public License for more details.
19 guppy 1.8 *
20 fabian 1.3 * You should have received a copy of the GNU General Public License
21     * along with this program; if not, write to the Free Software
22     * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23     */
24    
25     #ifndef _EGG_TCLHASH_H
26     #define _EGG_TCLHASH_H
27 segfault 1.1
28    
29 fabian 1.7 #define TC_DELETED 0x0001 /* This command/trigger was deleted. */
30 stdarg 1.12
31 stdarg 1.14 /* Flags for bind entries */
32 stdarg 1.12 /* Does the callback want their client_data inserted as the first argument? */
33     #define BIND_WANTS_CD 1
34 fabian 1.7
35 stdarg 1.14 /* Flags for bind tables */
36     #define BIND_STRICT_ATTR 0x80
37 stdarg 1.15 #define BIND_BREAKABLE 0x100
38 stdarg 1.14
39 stdarg 1.9 /* Will replace tcl_cmd_t */
40 stdarg 1.10 /* This holds the final information for a function listening on a bind
41     table. */
42 stdarg 1.9 typedef struct bind_entry_b {
43     struct bind_entry_b *next;
44     struct flag_record user_flags;
45     char *function_name;
46     Function callback;
47     void *client_data;
48     int hits;
49     int bind_flags;
50     } bind_entry_t;
51    
52 fabian 1.7 typedef struct tcl_cmd_b {
53     struct tcl_cmd_b *next;
54    
55     struct flag_record flags;
56     char *func_name; /* Proc name. */
57     int hits; /* Number of times this proc
58     was triggered. */
59     u_8bit_t attributes; /* Flags for this entry. TC_* */
60 segfault 1.1 } tcl_cmd_t;
61    
62 fabian 1.7
63     #define TBM_DELETED 0x0001 /* This mask was deleted. */
64    
65 stdarg 1.9 /* Will replace tcl_bind_mask_t */
66 stdarg 1.10 /* This is the list of bind masks in a given table.
67     For instance, in the "msg" table you might have "pass", "op",
68     and "invite". */
69 stdarg 1.9 typedef struct bind_chain_b {
70 stdarg 1.11 struct bind_chain_b *next;
71 stdarg 1.9 bind_entry_t *entries;
72     char *mask;
73     int flags;
74     } bind_chain_t;
75    
76 fabian 1.7 typedef struct tcl_bind_mask_b {
77     struct tcl_bind_mask_b *next;
78    
79     tcl_cmd_t *first; /* List of commands registered
80     for this bind. */
81     char *mask;
82     u_8bit_t flags; /* Flags for this entry. TBM_* */
83     } tcl_bind_mask_t;
84    
85    
86     #define HT_STACKABLE 0x0001 /* Triggers in this bind list may be
87     stacked. */
88     #define HT_DELETED 0x0002 /* This bind list was already deleted.
89     Do not use it anymore. */
90 stdarg 1.9
91     /* Will replace tcl_bind_list_b */
92 stdarg 1.10 /* This is the highest-level structure. It's like the "msg" table
93     or the "pubm" table. */
94 stdarg 1.9 typedef struct bind_table_b {
95 stdarg 1.11 struct bind_table_b *next;
96 stdarg 1.9 bind_chain_t *chains;
97     char *name;
98 stdarg 1.13 char *syntax;
99 stdarg 1.14 int nargs;
100     int match_type;
101 stdarg 1.9 int flags;
102     } bind_table_t;
103 fabian 1.7
104     typedef struct tcl_bind_list_b {
105     struct tcl_bind_list_b *next;
106    
107     tcl_bind_mask_t *first; /* Pointer to registered binds
108     for this list. */
109     char name[5]; /* Name of the bind. */
110     u_8bit_t flags; /* Flags for this element. HT_* */
111     Function func; /* Function used as the Tcl
112     calling interface for procs
113     actually representing C
114     functions. */
115     } tcl_bind_list_t, *p_tcl_bind_list;
116 segfault 1.1
117 fabian 1.5
118 segfault 1.1 #ifndef MAKING_MODS
119 fabian 1.5
120 fabian 1.7 inline void garbage_collect_tclhash(void);
121    
122     void init_bind(void);
123     void kill_bind(void);
124     int expmem_tclhash(void);
125    
126     tcl_bind_list_t *add_bind_table(const char *nme, int flg, Function func);
127     void del_bind_table(tcl_bind_list_t *tl_which);
128    
129     tcl_bind_list_t *find_bind_table(const char *nme);
130    
131     int check_tcl_bind(tcl_bind_list_t *, const char *, struct flag_record *, const char *, int);
132     int check_tcl_dcc(const char *, int, const char *);
133     void check_tcl_chjn(const char *, const char *, int, char, int, const char *);
134     void check_tcl_chpt(const char *, const char *, int, int);
135     void check_tcl_bot(const char *, const char *, const char *);
136     void check_tcl_link(const char *, const char *);
137     void check_tcl_disc(const char *);
138     const char *check_tcl_filt(int, const char *);
139     int check_tcl_note(const char *, const char *, const char *);
140     void check_tcl_listen(const char *, int);
141 segfault 1.1 void check_tcl_time(struct tm *);
142     void tell_binds(int, char *);
143 fabian 1.7 void check_tcl_nkch(const char *, const char *);
144     void check_tcl_away(const char *, int, const char *);
145     void check_tcl_chatactbcst(const char *, int, const char *, tcl_bind_list_t *);
146     void check_tcl_event(const char *);
147    
148     #define check_tcl_chat(a, b, c) check_tcl_chatactbcst(a ,b, c, H_chat)
149     #define check_tcl_act(a, b, c) check_tcl_chatactbcst(a, b, c, H_act)
150     #define check_tcl_bcst(a, b, c) check_tcl_chatactbcst(a, b, c, H_bcst)
151     void check_tcl_chonof(char *, int, tcl_bind_list_t *);
152    
153     #define check_tcl_chon(a, b) check_tcl_chonof(a, b, H_chon)
154     #define check_tcl_chof(a, b) check_tcl_chonof(a, b, H_chof)
155     void check_tcl_loadunld(const char *, tcl_bind_list_t *);
156 segfault 1.1
157 fabian 1.7 #define check_tcl_load(a) check_tcl_loadunld(a, H_load)
158     #define check_tcl_unld(a) check_tcl_loadunld(a, H_unld)
159 segfault 1.1
160 fabian 1.7 void rem_builtins(tcl_bind_list_t *, cmd_t *);
161     void add_builtins(tcl_bind_list_t *, cmd_t *);
162 segfault 1.1
163     int check_validity(char *, Function);
164     extern p_tcl_bind_list H_chat, H_act, H_bcst, H_chon, H_chof;
165     extern p_tcl_bind_list H_load, H_unld, H_dcc, H_bot, H_link;
166     extern p_tcl_bind_list H_away, H_nkch, H_filt, H_disc, H_event;
167 stdarg 1.14
168     int check_bind(bind_table_t *table, const char *match, struct flag_record *_flags, ...);
169    
170     bind_table_t *add_bind_table2(const char *name, int nargs, const char *syntax, int match_type, int flags);
171    
172     void del_bind_table2(bind_table_t *table);
173    
174     bind_table_t *find_bind_table2(const char *name);
175    
176     int add_bind_entry(bind_table_t *table, const char *flags, const char *mask, const char *function_name, int bind_flags, Function callback, void *client_data);
177    
178     int del_bind_entry(bind_table_t *table, const char *flags, const char *mask, const char *function_name);
179    
180     void add_builtins2(bind_table_t *table, cmd_t *cmds);
181    
182     void rem_builtins2(bind_table_t *table, cmd_t *cmds);
183 segfault 1.1
184     #endif
185    
186 fabian 1.5
187 fabian 1.6 #define CHECKVALIDITY(a) do { \
188 fabian 1.5 if (!check_validity(argv[0], (a))) { \
189     Tcl_AppendResult(irp, "bad builtin command call!", \
190     NULL); \
191     return TCL_ERROR; \
192 fabian 1.6 } \
193     } while (0)
194 fabian 1.3
195     #endif /* _EGG_TCLHASH_H */

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