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Diffstat (limited to 'src/luaconf.h')
-rw-r--r-- | src/luaconf.h | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/src/luaconf.h b/src/luaconf.h new file mode 100644 index 00000000..4d4f1099 --- /dev/null +++ b/src/luaconf.h | |||
@@ -0,0 +1,133 @@ | |||
1 | /* | ||
2 | ** Configuration header. | ||
3 | ** Copyright (C) 2005-2009 Mike Pall. See Copyright Notice in luajit.h | ||
4 | */ | ||
5 | |||
6 | #ifndef luaconf_h | ||
7 | #define luaconf_h | ||
8 | |||
9 | #include <limits.h> | ||
10 | #include <stddef.h> | ||
11 | |||
12 | /* Try to determine supported features for a couple of standard platforms. */ | ||
13 | #if defined(_WIN32) | ||
14 | #define LUA_USE_WIN | ||
15 | #define LUA_DL_DLL | ||
16 | #elif defined(__linux__) || defined(__solaris__) || defined(__CYGWIN__) || \ | ||
17 | defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \ | ||
18 | (defined(__MACH__) && defined(__APPLE__)) | ||
19 | #define LUA_USE_POSIX | ||
20 | #define LUA_DL_DLOPEN | ||
21 | #endif | ||
22 | |||
23 | /* Default path for loading Lua and C modules with require(). */ | ||
24 | #ifdef LUA_USE_WIN | ||
25 | /* | ||
26 | ** In Windows, any exclamation mark ('!') in the path is replaced by the | ||
27 | ** path of the directory of the executable file of the current process. | ||
28 | */ | ||
29 | #define LUA_LDIR "!\\lua\\" | ||
30 | #define LUA_CDIR "!\\" | ||
31 | #define LUA_PATH_DEFAULT \ | ||
32 | ".\\?.lua;" LUA_LDIR"?.lua;" LUA_LDIR"?\\init.lua;" | ||
33 | #define LUA_CPATH_DEFAULT \ | ||
34 | ".\\?.dll;" LUA_CDIR"?.dll;" LUA_CDIR"loadall.dll" | ||
35 | #else | ||
36 | #define LUA_ROOT "/usr/local/" | ||
37 | #define LUA_JDIR LUA_ROOT "share/luajit-2.0.0-beta1/" | ||
38 | #define LUA_LDIR LUA_ROOT "share/lua/5.1/" | ||
39 | #define LUA_CDIR LUA_ROOT "lib/lua/5.1/" | ||
40 | #define LUA_PATH_DEFAULT \ | ||
41 | "./?.lua;" LUA_JDIR"?.lua;" LUA_LDIR"?.lua;" LUA_LDIR"?/init.lua;" | ||
42 | #define LUA_CPATH_DEFAULT \ | ||
43 | "./?.so;" LUA_CDIR"?.so;" LUA_CDIR"loadall.so" | ||
44 | #endif | ||
45 | |||
46 | /* Environment variable names for path overrides and initialization code. */ | ||
47 | #define LUA_PATH "LUA_PATH" | ||
48 | #define LUA_CPATH "LUA_CPATH" | ||
49 | #define LUA_INIT "LUA_INIT" | ||
50 | |||
51 | /* Special file system characters. */ | ||
52 | #ifdef LUA_USE_WIN | ||
53 | #define LUA_DIRSEP "\\" | ||
54 | #else | ||
55 | #define LUA_DIRSEP "/" | ||
56 | #endif | ||
57 | #define LUA_PATHSEP ";" | ||
58 | #define LUA_PATH_MARK "?" | ||
59 | #define LUA_EXECDIR "!" | ||
60 | #define LUA_IGMARK "-" | ||
61 | #define LUA_PATH_CONFIG \ | ||
62 | LUA_DIRSEP "\n" LUA_PATHSEP "\n" LUA_PATH_MARK "\n" \ | ||
63 | LUA_EXECDIR "\n" LUA_IGMARK | ||
64 | |||
65 | /* Quoting in error messages. */ | ||
66 | #define LUA_QL(x) "'" x "'" | ||
67 | #define LUA_QS LUA_QL("%s") | ||
68 | |||
69 | /* Various tunables. */ | ||
70 | #define LUAI_MAXSTACK 65500 /* Max. # of stack slots for a thread (<64K). */ | ||
71 | #define LUAI_MAXCSTACK 8000 /* Max. # of stack slots for a C func (<10K). */ | ||
72 | #define LUAI_GCPAUSE 200 /* Pause GC until memory is at 200%. */ | ||
73 | #define LUAI_GCMUL 200 /* Run GC at 200% of allocation speed. */ | ||
74 | #define LUA_MAXCAPTURES 32 /* Max. pattern captures. */ | ||
75 | |||
76 | /* Compatibility with older library function names. */ | ||
77 | #define LUA_COMPAT_MOD /* OLD: math.mod, NEW: math.fmod */ | ||
78 | #define LUA_COMPAT_GFIND /* OLD: string.gfind, NEW: string.gmatch */ | ||
79 | |||
80 | /* Configuration for the frontend (the luajit executable). */ | ||
81 | #if defined(luajit_c) | ||
82 | #define LUA_PROGNAME "luajit" /* Fallback frontend name. */ | ||
83 | #define LUA_PROMPT "> " /* Interactive prompt. */ | ||
84 | #define LUA_PROMPT2 ">> " /* Continuation prompt. */ | ||
85 | #define LUA_MAXINPUT 512 /* Max. input line length. */ | ||
86 | #endif | ||
87 | |||
88 | /* Note: changing the following defines breaks the Lua 5.1 ABI. */ | ||
89 | #define LUA_INTEGER ptrdiff_t | ||
90 | #define LUA_IDSIZE 60 /* Size of lua_Debug.short_src. */ | ||
91 | #define LUAL_BUFFERSIZE BUFSIZ /* Size of lauxlib and io.* buffers. */ | ||
92 | |||
93 | /* The following defines are here only for compatibility with luaconf.h | ||
94 | ** from the standard Lua distribution. They must not be changed for LuaJIT. | ||
95 | */ | ||
96 | #define LUA_NUMBER_DOUBLE | ||
97 | #define LUA_NUMBER double | ||
98 | #define LUAI_UACNUMBER double | ||
99 | #define LUA_NUMBER_SCAN "%lf" | ||
100 | #define LUA_NUMBER_FMT "%.14g" | ||
101 | #define lua_number2str(s, n) sprintf((s), LUA_NUMBER_FMT, (n)) | ||
102 | #define LUAI_MAXNUMBER2STR 32 | ||
103 | #define lua_str2number(s, p) strtod((s), (p)) | ||
104 | #define LUA_INTFRMLEN "l" | ||
105 | #define LUA_INTFRM_T long | ||
106 | |||
107 | /* Linkage of public API functions. */ | ||
108 | #if defined(LUA_BUILD_AS_DLL) | ||
109 | #if defined(LUA_CORE) || defined(LUA_LIB) | ||
110 | #define LUA_API __declspec(dllexport) | ||
111 | #else | ||
112 | #define LUA_API __declspec(dllimport) | ||
113 | #endif | ||
114 | #else | ||
115 | #define LUA_API extern | ||
116 | #endif | ||
117 | |||
118 | #define LUALIB_API LUA_API | ||
119 | |||
120 | /* Support for internal assertions. */ | ||
121 | #if defined(LUA_USE_ASSERT) || defined(LUA_USE_APICHECK) | ||
122 | #include <assert.h> | ||
123 | #endif | ||
124 | #ifdef LUA_USE_ASSERT | ||
125 | #define lua_assert(x) assert(x) | ||
126 | #endif | ||
127 | #ifdef LUA_USE_APICHECK | ||
128 | #define luai_apicheck(L, o) { (void)L; assert(o); } | ||
129 | #else | ||
130 | #define luai_apicheck(L, o) { (void)L; } | ||
131 | #endif | ||
132 | |||
133 | #endif | ||