Changeset 25707

Timestamp:

Oct 1, 2009, 8:12:05 AM (17 years ago)

Author:

bills

Message:

if no matches are found return a specific error code PSTAMP_NO_OVERLAP

File:

• trunk/Ohana/src/getstar/src/dvoImagesAtCoords.c (modified) (3 diffs)

trunk/Ohana/src/getstar/src/dvoImagesAtCoords.c

@@ -1 +1 @@
 # include "dvoImagesAtCoords.h"
+
+// We'd like to do this but since pstamp gets built later this won't work
+// so just redefine the macro
+// # include "pstamp.h"
+#define PSTAMP_NO_OVERLAP 28
 
 static int readPoints(char *filename, Point **pointsOut);
@@ -19 +24 @@
   Npoints = readPoints(argv[1], &points);
   if (!Npoints) {
-    exit(0);
+    exit(1);
   }
 
@@ -49 +54 @@
   if (MatchCoords (dbImages, NdbImages, points, Npoints)) {
     ListImagesAtCoords(dbImages, points, Npoints);
+    exit(0);
+  } else {
+    exit(PSTAMP_NO_OVERLAP);
   }
-  // XXX: should we exit with nonzero status if no matches were found?
-  exit (0);
 }