field 'nups' in struct 'lua_Debug' changed from 'int' to 'unsigned

char' to save some space (even C functions cannot have more than
maxchar upvalues).
This commit is contained in:
Roberto Ierusalimschy
2010-01-05 16:33:26 -02:00
parent cec25167d1
commit 25189b420d

4
lua.h
View File

@@ -1,5 +1,5 @@
/* /*
** $Id: lua.h,v 1.256 2009/12/22 15:32:50 roberto Exp roberto $ ** $Id: lua.h,v 1.257 2009/12/22 16:47:00 roberto Exp roberto $
** Lua - A Scripting Language ** Lua - A Scripting Language
** Lua.org, PUC-Rio, Brazil (http://www.lua.org) ** Lua.org, PUC-Rio, Brazil (http://www.lua.org)
** See Copyright Notice at the end of this file ** See Copyright Notice at the end of this file
@@ -404,9 +404,9 @@ struct lua_Debug {
const char *what; /* (S) 'Lua', 'C', 'main', 'tail' */ const char *what; /* (S) 'Lua', 'C', 'main', 'tail' */
const char *source; /* (S) */ const char *source; /* (S) */
int currentline; /* (l) */ int currentline; /* (l) */
int nups; /* (u) number of upvalues */
int linedefined; /* (S) */ int linedefined; /* (S) */
int lastlinedefined; /* (S) */ int lastlinedefined; /* (S) */
unsigned char nups; /* (u) number of upvalues */
char istailcall; /* (t) */ char istailcall; /* (t) */
char short_src[LUA_IDSIZE]; /* (S) */ char short_src[LUA_IDSIZE]; /* (S) */
/* private part */ /* private part */