lua

commit e401513086792e27e2c07c2b503adf5e08492781
parent 7f1a2ad69976cc6891c104d2b669771820b8959a
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Fri, 22 Aug 2014 13:22:17 -0300

new option 'p' for 'debug.sizeof' (size of a pointer)

Diffstat:
M
ldblib.c
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/ldblib.c b/ldblib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ldblib.c,v 1.139 2014/05/15 19:27:33 roberto Exp roberto $
+** $Id: ldblib.c,v 1.140 2014/08/21 19:12:40 roberto Exp roberto $
 ** Interface from Lua to its debug API
 ** See Copyright Notice in lua.h
 */
@@ -33,7 +33,8 @@ static int db_Csize (lua_State *L) {
     {'l', sizeof(long)},
     {'z', sizeof(size_t)},
     {'f', sizeof(float)},
-    {'d', sizeof(double)}
+    {'d', sizeof(double)},
+    {'p', sizeof(void*)}
   };
   const char *s = luaL_checkstring(L, 1);
   int i;