Index: trunk/ippTools/src/warptool.c
===================================================================
--- trunk/ippTools/src/warptool.c	(revision 27834)
+++ trunk/ippTools/src/warptool.c	(revision 28001)
@@ -248,4 +248,6 @@
     PXOPT_COPY_F64(config->args,   where, "-posang_max",         "rawExp.posang",         "<");
     PXOPT_COPY_STR(config->args,   where, "-object",             "rawExp.object",         "==");
+    PXOPT_COPY_STR(config->args,   where, "-comment",            "rawExp.comment",        "LIKE");
+    PXOPT_COPY_STR(config->args,   where, "-obs_mode",           "rawExp.obs_mode",       "LIKE");
     PXOPT_COPY_F32(config->args,   where, "-sun_angle_min",      "rawExp.sun_angle",      ">=");
     PXOPT_COPY_F32(config->args,   where, "-sun_angle_max",      "rawExp.sun_angle",      "<");
@@ -273,4 +275,5 @@
     PXOPT_LOOKUP_TIME(registered, config->args, "-registered", false, false);
     PXOPT_LOOKUP_BOOL(simple, config->args, "-simple", false);
+    PXOPT_LOOKUP_BOOL(pretend, config->args, "-pretend", false);
 
     // check mode
@@ -310,4 +313,15 @@
     if (!psArrayLength(output)) {
         psTrace("warptool", PS_LOG_INFO, "no rows found");
+        psFree(output);
+        return true;
+    }
+
+    if (pretend) {
+        // negative simple so the default is true
+        if (!ippdbPrintMetadatas(stdout, output, "rawExp", !simple)) {
+            psError(PS_ERR_UNKNOWN, false, "failed to print array");
+            psFree(output);
+            return false;
+        }
         psFree(output);
         return true;