Removed 'unsigned char' limit on number of rules in grammars

Added a new tree-type node 'TXInfo', which follows 'TRule' nodes,
to store extra information about a node. (In this case, the rule
number, with an 'unsigned short' field.)

1 files changed, 2 insertions, 1 deletions

diff --git a/lpvm.h b/lpvm.h
index 69ec33d..576429f 100644
--- a/lpvm.h
+++ b/lpvm.h
@@ -33,7 +33,8 @@ typedef enum Opcode {
   IFullCapture,  /* complete capture of last 'off' chars */
   IOpenCapture,  /* start a capture */
   ICloseCapture,
-  ICloseRunTime
+  ICloseRunTime,
+  IEmpty  /* to fill empty slots left by optimizations */
 } Opcode;