new auxiliary function 'luaI_printinst' (to print a single instruction)

1 files changed, 7 insertions, 1 deletions

diff --git a/ltests.c b/ltests.c
index f15e67b1..de353f1c 100644
--- a/ltests.c
+++ b/ltests.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ltests.c,v 2.128 2012/05/30 16:40:29 roberto Exp $
+** $Id: ltests.c,v 2.129 2012/05/31 20:25:42 roberto Exp $
 ** Internal Module for Debugging of the Lua Implementation
 ** See Copyright Notice in lua.h
 */
@@ -520,6 +520,12 @@ void luaI_printcode (Proto *pt, int size) {
   }
   printf("-------\n");
 }
+
+
+void luaI_printinst (Proto *pt, int pc) {
+  char buff[100];
+  printf("%s\n", buildop(pt, pc, buff));
+}
 #endif