Changeset 20535 for trunk/Ohana/src/opihi/dvo/skycat.c

Timestamp:

Nov 4, 2008, 4:29:47 PM (18 years ago)

Author:

eugene

Message:

add interrupts to (potentially) long loops

File:

• trunk/Ohana/src/opihi/dvo/skycat.c (modified) (2 diffs)

trunk/Ohana/src/opihi/dvo/skycat.c

@@ -14 +14 @@
   SkyList *skylist;
   SkyRegion **regions;
+  void *Signal;
 
   VERBOSE = FALSE;
@@ -60 +61 @@
   Nregions = skylist[0].Nregions;
 
-  for (i = 0; i < Nregions; i++) {
+  // prepare to handle interrupt signals
+  Signal = signal (SIGINT, handle_interrupt);
+  interrupt = FALSE;
+
+  for (i = 0; (i < Nregions) && !interrupt; i++) {
     if (ShowAll || (stat (skylist[0].filename[i], &filestat) != -1)) {
       if (VERBOSE) gprint (GP_ERR, "%3d %s %6.2f - %6.2f, %6.2f - %6.2f\n", i, regions[i][0].name,