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authorMike Pall <mike>2017-03-30 12:43:21 +0200
committerMike Pall <mike>2017-03-30 12:45:14 +0200
commitde97b9d52bbc42effeaf1180764053a912526873 (patch)
treebfc8e1bc405c8d97ee958eb9750eb23d6a636e3b /src/lauxlib.h
parentdc320ca70f2c5bb3977b82853bcee6dad2523d01 (diff)
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Add some more changes and extensions from Lua 5.2.
Contributed by François Perrad.
Diffstat (limited to 'src/lauxlib.h')
-rw-r--r--src/lauxlib.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/lauxlib.h b/src/lauxlib.h
index 91ff4ea9..a8280c20 100644
--- a/src/lauxlib.h
+++ b/src/lauxlib.h
@@ -85,6 +85,9 @@ LUALIB_API int (luaL_loadbufferx) (lua_State *L, const char *buff, size_t sz,
85 const char *name, const char *mode); 85 const char *name, const char *mode);
86LUALIB_API void luaL_traceback (lua_State *L, lua_State *L1, const char *msg, 86LUALIB_API void luaL_traceback (lua_State *L, lua_State *L1, const char *msg,
87 int level); 87 int level);
88LUALIB_API void (luaL_setfuncs) (lua_State *L, const luaL_Reg *l, int nup);
89LUALIB_API void (luaL_pushmodule) (lua_State *L, const char *modname,
90 int sizehint);
88 91
89 92
90/* 93/*
@@ -114,6 +117,11 @@ LUALIB_API void luaL_traceback (lua_State *L, lua_State *L1, const char *msg,
114 117
115#define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n))) 118#define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
116 119
120/* From Lua 5.2. */
121#define luaL_newlibtable(L, l) \
122 lua_createtable(L, 0, sizeof(l)/sizeof((l)[0]) - 1)
123#define luaL_newlib(L, l) (luaL_newlibtable(L, l), luaL_setfuncs(L, l, 0))
124
117/* 125/*
118** {====================================================== 126** {======================================================
119** Generic Buffer manipulation 127** Generic Buffer manipulation