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2da56f0d CP |
1 | /* Copyright (C) Chris Porter 2005 */ |
2 | /* ALL RIGHTS RESERVED. */ | |
3 | /* Don't put this into the SVN repo. */ | |
4 | ||
5 | #ifndef _LUA_H | |
6 | #define _LUA_H | |
7 | ||
f9b2dc0e | 8 | #ifndef __USE_BSD |
fe0f6b25 | 9 | #define __USE_BSD |
f9b2dc0e | 10 | #endif |
fe0f6b25 | 11 | |
2da56f0d CP |
12 | #include <lua.h> |
13 | #include <lauxlib.h> | |
14 | #include <lualib.h> | |
15 | #include <string.h> | |
fe0f6b25 CP |
16 | #include <sys/times.h> |
17 | #include <sys/time.h> | |
18 | #include <sys/resource.h> | |
19 | #include <unistd.h> | |
2da56f0d CP |
20 | |
21 | #include "../lib/sstring.h" | |
d0e17ef9 | 22 | #include "../core/nsmalloc.h" |
2da56f0d | 23 | |
0225bed3 | 24 | #include "lualocal.h" |
065c0091 | 25 | #include "luasocket.h" |
72054e5b | 26 | #include "luascheduler.h" |
0225bed3 | 27 | |
d0e17ef9 | 28 | #define luamalloc(x) nsmalloc(POOL_LUA, x) |
93917ccd | 29 | #define luarealloc(x, y) nsrealloc(POOL_LUA, x, y) |
d0e17ef9 CP |
30 | #define luafree(x) nsfree(POOL_LUA, x) |
31 | ||
fe0f6b25 CP |
32 | /*** defines ************************************/ |
33 | ||
e01edd32 | 34 | #define LUA_BOTVERSION "1.95" |
3b752acf | 35 | #define LUA_CHANFIXBOT "N2" |
ebe20bb8 | 36 | #define LUA_OPERCHAN "#twilightzone" |
ba436ecf CP |
37 | |
38 | #ifndef LUA_PUKECHAN | |
380a5b17 | 39 | #define LUA_PUKECHAN "#qnet.keepout" |
ba436ecf | 40 | #endif |
ebe20bb8 | 41 | |
fe0f6b25 | 42 | #define LUA_PROFILE |
9887536a | 43 | |
9887536a CP |
44 | #define LUA_DEBUGSOCKET_ADDRESS "127.0.0.1" |
45 | #define LUA_DEBUGSOCKET_PORT 7733 | |
46 | ||
0225bed3 CP |
47 | #ifdef LUA_USEJIT |
48 | #include <luajit.h> | |
49 | #define LUA_AUXVERSION " + " LUAJIT_VERSION | |
50 | #else | |
b7252b44 | 51 | #define LUA_AUXVERSION "" |
0225bed3 CP |
52 | #endif |
53 | ||
c3c955ee CP |
54 | #define LUA_SMALLVERSION "v" LUA_BOTVERSION " (" LUA_VERSION LUA_AUXVERSION ")" |
55 | #define LUA_FULLVERSION "Lua engine " LUA_SMALLVERSION | |
0225bed3 | 56 | |
fe0f6b25 CP |
57 | /*** end defines ************************************/ |
58 | ||
2da56f0d CP |
59 | typedef struct lua_list { |
60 | lua_State *l; | |
61 | sstring *name; | |
d0d1e2a3 | 62 | unsigned long calls; |
fe0f6b25 | 63 | struct timeval ru_utime, ru_stime; |
2da56f0d CP |
64 | struct lua_list *next; |
65 | struct lua_list *prev; | |
7697f3b1 CP |
66 | struct { |
67 | int attempted_load; | |
68 | void *db; | |
69 | } db; | |
0225bed3 | 70 | lua_localnick *nicks; |
065c0091 | 71 | lua_socket *sockets; |
72054e5b | 72 | lua_scheduler *schedulers; |
2da56f0d CP |
73 | } lua_list; |
74 | ||
75 | #define LUA_STARTLOOP(l) { lua_list *ll; for(ll=lua_head;ll;ll=ll->next) { l = ll->l | |
76 | ||
77 | #define LUA_ENDLOOP() } } | |
78 | ||
d324e17b | 79 | #define LUA_PATHLEN 150 |
2da56f0d CP |
80 | |
81 | extern lua_list *lua_head; | |
6269435f | 82 | extern sstring *cpath; |
2da56f0d CP |
83 | |
84 | lua_State *lua_loadscript(char *file); | |
85 | void lua_unloadscript(lua_list *l); | |
86 | lua_list *lua_scriptloaded(char *name); | |
d0d1e2a3 | 87 | lua_list *lua_listfromstate(lua_State *l); |
55cee062 | 88 | int lua_listexists(lua_list *l); |
0225bed3 | 89 | int lua_lineok(const char *data); |
2da56f0d CP |
90 | |
91 | #define lua_toint(l, n) (int)lua_tonumber(l, n) | |
92 | #define lua_isint(l, n) lua_isnumber(l, n) | |
93 | #define lua_pushint(l, n) lua_pushnumber(l, n) | |
94 | ||
95 | #define lua_tolong(l, n) (long)lua_tonumber(l, n) | |
96 | #define lua_islong(l, n) lua_isnumber(l, n) | |
97 | #define lua_pushlong(l, n) lua_pushnumber(l, n) | |
0bb2fe5e CP |
98 | #define lua_pushnumeric(l, n) lua_pushlong(l, n) |
99 | #define lua_tonumeric(l, n) lua_tolong(l, n) | |
100 | #define lua_isnumeric(l, n) lua_islong(l, n) | |
2da56f0d | 101 | |
fe0f6b25 CP |
102 | extern struct rusage r_usages; |
103 | extern struct rusage r_usagee; | |
104 | ||
105 | #define USEC_DIFFERENTIAL 1000000 | |
106 | ||
107 | #ifdef LUA_PROFILE | |
108 | ||
109 | #define ACCOUNTING_START(l) { l->calls++; getrusage(RUSAGE_SELF, &r_usages); | |
110 | ||
111 | #define twrap(A2, B2, C2, D2) A2(&(B2), &(C2), &(D2)) | |
112 | ||
113 | #define _SET_2TIMEDIFF(L4, S2, E2, I2) twrap(timersub, E2.I2, S2.I2, E2.I2); twrap(timeradd, L4->I2, E2.I2, L4->I2); | |
114 | #define SET_TIMEDIFF(L3, S2, E2) _SET_2TIMEDIFF(L3, S2, E2, ru_utime); _SET_2TIMEDIFF(L3, S2, E2, ru_stime); | |
115 | ||
116 | #define ACCOUNTING_STOP(l) getrusage(RUSAGE_SELF, &r_usagee); SET_TIMEDIFF(l, r_usages, r_usagee); } | |
117 | ||
fe0f6b25 CP |
118 | #endif |
119 | ||
9887536a CP |
120 | #ifdef LUA_DEBUGSOCKET |
121 | ||
bb4b25ee | 122 | void lua_debugoutput(char *p, ...) __attribute__ ((format (printf, 1, 2))); |
9887536a | 123 | #define DEBUGOUT(p, ...) lua_debugoutput(p , ##__VA_ARGS__) |
9887536a | 124 | |
2da56f0d CP |
125 | #endif |
126 | ||
4f556cb0 | 127 | int lua_debugpcall(lua_State *l, char *message, int a, int b, int c); |
ea15be33 | 128 | |
9887536a | 129 | #endif |