perf: cache successful Jim_GetEnum() results

When Jim_GetEnum() succeeds, cache the result in the object
to speed up subsequent identical calls to Jim_GetEnum()

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 6 insertions, 0 deletions

diff --git a/jim.h b/jim.h
index bf8acb2..85a6918 100644
--- a/jim.h
+++ b/jim.h
@@ -293,6 +293,12 @@ typedef struct Jim_Obj {
             void *ptr1;
             void *ptr2;
         } twoPtrValue;
+        /* Generic pointer, int, int value */
+        struct {
+            void *ptr;
+            int int1;
+            int int2;
+        } ptrIntValue;
         /* Variable object */
         struct {
             struct Jim_Var *varPtr;