lua_Number defined in lua.h (1st version)

1 files changed, 6 insertions, 3 deletions

diff --git a/lua.h b/lua.h
index 6fc3c2db..5f3b9af9 100644
--- a/lua.h
+++ b/lua.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lua.h,v 1.78 2000/10/30 12:38:50 roberto Exp roberto $
+** $Id: lua.h,v 1.79 2000/10/31 12:44:07 roberto Exp roberto $
 ** Lua - An Extensible Extension Language
 ** TeCGraf: Grupo de Tecnologia em Computacao Grafica, PUC-Rio, Brazil
 ** e-mail: lua@tecgraf.puc-rio.br
@@ -57,6 +57,9 @@
 #define LUA_ERRERR      5
 
 
+/* Lua numerical type */
+typedef double lua_Number;
+
 typedef struct lua_State lua_State;
 
 typedef int (*lua_CFunction) (lua_State *L);
@@ -107,7 +110,7 @@ LUA_API int            lua_tag (lua_State *L, int index);
 LUA_API int            lua_equal (lua_State *L, int index1, int index2);
 LUA_API int            lua_lessthan (lua_State *L, int index1, int index2);
 
-LUA_API double         lua_tonumber (lua_State *L, int index);
+LUA_API lua_Number     lua_tonumber (lua_State *L, int index);
 LUA_API const char    *lua_tostring (lua_State *L, int index);
 LUA_API size_t         lua_strlen (lua_State *L, int index);
 LUA_API lua_CFunction  lua_tocfunction (lua_State *L, int index);
@@ -119,7 +122,7 @@ LUA_API const void    *lua_topointer (lua_State *L, int index);
 ** push functions (C -> stack)
 */
 LUA_API void  lua_pushnil (lua_State *L);
-LUA_API void  lua_pushnumber (lua_State *L, double n);
+LUA_API void  lua_pushnumber (lua_State *L, lua_Number n);
 LUA_API void  lua_pushlstring (lua_State *L, const char *s, size_t len);
 LUA_API void  lua_pushstring (lua_State *L, const char *s);
 LUA_API void  lua_pushcclosure (lua_State *L, lua_CFunction fn, int n);