GitHub/lua
1
0
Fork 0
mirror of https://github.com/lua/lua.git synced 2025-01-28 06:03:00 +08:00
Code Issues Projects Releases Wiki Activity

avoid redeclaration of _CRT_SECURE_NO_WARNINGS + 'lua_numtointeger' ->

Browse Source 
'lua_numbertointeger'
This commit is contained in:
Roberto Ierusalimschy 2014-10-24 09:42:47 -02:00
parent ff9ca88aa6
commit c3c78030f7
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
luaconf.h
View File

@ -1,5 +1,5 @@
/*
** $Id: luaconf.h,v 1.219 2014/10/20 16:32:05 roberto Exp roberto $
** $Id: luaconf.h,v 1.220 2014/10/21 14:38:46 roberto Exp roberto $
** Configuration file for Lua
** See Copyright Notice in lua.h
*/
@ -70,7 +70,9 @@
#endif
#if defined(LUA_WIN)
#if !defined(_CRT_SECURE_NO_WARNINGS)
#define _CRT_SECURE_NO_WARNINGS /* avoid warnings about ANSI C functions */
#endif
#define LUA_DL_DLL
#define LUA_USE_AFORMAT /* assume 'printf' handles 'aA' specifiers */
#endif
@ -562,14 +564,14 @@
/*
@@ lua_numtointeger converts a float number to an integer, or
@@ lua_numbertointeger converts a float number to an integer, or
** returns 0 if float is not within the range of a lua_Integer.
** (The range comparisons are tricky because of rounding. The tests
** here assume a two-complement representation, where MININTEGER always
** has an exact representation as a float; MAXINTEGER may not have one,
** and therefore its conversion to float may have an ill-defined value.)
*/
#define lua_numtointeger(n,p) \
#define lua_numbertointeger(n,p) \
((n) >= (LUA_NUMBER)(LUA_MININTEGER) && \
(n) < -(LUA_NUMBER)(LUA_MININTEGER) && \
(*(p) = (LUA_INTEGER)(n), 1))