src/inc/rql.h 1.3

Index: src/inc/rql.h
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/inc/rql.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -b -B -U 4 -r1.2 -r1.3
--- src/inc/rql.h	3 Dec 2009 18:00:22 -0000	1.2
+++ src/inc/rql.h	3 Dec 2009 18:19:29 -0000	1.3
@@ -16,8 +16,9 @@
     rqlOpSymbol,	/* A symbol name. */
     rqlOpEq,	/* An equals comparison */
     rqlOpNe,	/* A not equals comparison */
 
+    /* Type casts. */
     rqlOpStringToBoolean,
     rqlOpIntToBoolean,
     rqlOpDoubleToBoolean,
     rqlOpStringToInt,
@@ -25,16 +26,19 @@
     rqlOpBooleanToInt,
     rqlOpBooleanToDouble,
     rqlOpIntToDouble,
 
+    rqlOpUnaryMinusInt,
     rqlOpUnaryMinusDouble,
 
+    /* Comparisons. */
     rqlOpGt,  /* Greater than comparison. */
     rqlOpLt,  /* Less than comparison. */
     rqlOpGe,  /* Greater than or equals comparison. */
     rqlOpLe,  /* Less than or equals comparison. */
     rqlOpLike, /* SQL wildcard compare. */
 
+    /* Logic ops. */
     rqlOpAnd,     /* An and */
     rqlOpOr,      /* An or */
     rqlOpNot,	  /* A unary not. */
     };