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corrected compatibility macro 'lua_cpcall' (untested)

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Roberto Ierusalimschy 2010-05-27 09:06:42 -03:00
parent 5a7dee0c5d
commit 5038e3c58c
1 changed files with 6 additions and 4 deletions
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10
luaconf.h
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@ -1,5 +1,5 @@
/* /*
** $Id: luaconf.h,v 1.136 2010/05/10 16:38:58 roberto Exp roberto $ ** $Id: luaconf.h,v 1.137 2010/05/12 14:17:36 roberto Exp roberto $
** Configuration file for Lua ** Configuration file for Lua
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@ -229,10 +229,12 @@
/* /*
@@ LUA_COMPAT_CPCALL controls the presence of macro 'lua_cpcall'. @@ LUA_COMPAT_CPCALL controls the presence of macro 'lua_cpcall'.
** You can replace it with the preregistered function 'cpcall'. ** You can call your C function directly (with light C functions)
*/ */
#define lua_cpcall(L,f,u) \ #define lua_cpcall(L,f,u) \
(lua_pushlightuserdata(L,(u)), luaL_cpcall(L,(f),1,0)) (lua_pushcfunction(L, (f)), \
lua_pushlightuserdata(L,(u)), \
lua_pcall(L,,1,0,0))
/* /*
@ -477,7 +479,7 @@ union luai_Cast { double l_d; long l_l; };
/* /*
@@ luai_hashnum is a macro do hash a lua_Number value into an integer. @@ luai_hashnum is a macro do hash a lua_Number value into an integer.
@* The hash must be deterministic and give reasonable values for @* The hash must be deterministic and give reasonable values for
@* both small and large values (outside the range of integers). @* both small and large values (outside the range of integers).
@* It is used only in ltable.c. @* It is used only in ltable.c.
*/ */