Changeset 8390 for trunk/Ohana/src/relastro/src/args.c

Timestamp:

Aug 16, 2006, 11:17:15 AM (20 years ago)

Author:

eugene

Message:

update to new DVO APIs

File:

• trunk/Ohana/src/relastro/src/args.c (modified) (3 diffs)

trunk/Ohana/src/relastro/src/args.c

@@ -1 +1 @@
 # include "relphot.h"
+void usage (void);
 
 int args (int argc, char **argv) {
 
   int N;
+  double trange;
 
   /* define time */
@@ -14 +16 @@
     }
     remove_argument (N, &argc, argv);
-    if (!str_to_time (argv[N], &TSTOP)) { 
-      fprintf (stderr, "ERROR: syntax error\n");
-      return (FALSE);
+    if (!str_to_dtime (argv[N], &trange)) { 
+      if (!str_to_time (argv[N], &TSTOP)) { 
+        fprintf (stderr, "ERROR: syntax error\n");
+        return (FALSE);
+      }
+    } else {
+      if (trange < 0) {
+        trange = fabs (trange);
+        TSTOP = TSTART;
+        TSTART -= trange;
+      } else {
+        TSTOP = TSTART + trange;
+      }
     }
     remove_argument (N, &argc, argv);
     TimeSelect = TRUE;
+  }
+
+  /* specify portion of the sky */
+  UserPatch.Rmin = 0;
+  UserPatch.Rmax = 360;
+  UserPatch.Dmin = -90;
+  UserPatch.Dmax = +90;
+  UserPatchSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatchSelect = TRUE;
   }
 
@@ -142 +173 @@
   }
 
-  if (argc != 3) {
-    fprintf (stderr, "ERROR: USAGE: nrphot (region) (photcode)\n");
-    fprintf (stderr, "  options: \n");
-    fprintf (stderr, "  -time (start) (stop)\n");
-    fprintf (stderr, "  -v\n");
-    fprintf (stderr, "  -plot\n");
-    fprintf (stderr, "  -plotdelay (seconds)\n");
-    fprintf (stderr, "  -statmode (mode)\n");
-    fprintf (stderr, "  -n (nloop)\n");
-    fprintf (stderr, "  -reset\n");
-    fprintf (stderr, "  -update\n");
-    fprintf (stderr, "  -params\n");
-    fprintf (stderr, "  -mosaic (mosaic)\n");
-    fprintf (stderr, "  -imfreeze\n");
-    fprintf (stderr, "  -grid\n");
-    fprintf (stderr, "  -area Xmin Xmax Ymin Ymax\n");
-    fprintf (stderr, "  -instmag min max\n");
-    fprintf (stderr, "  \n");
-    exit (2);
-  } 
-  return (TRUE);
+  if ( UserPatchSelect && (argc != 2)) usage ();
+  if (!UserPatchSelect && (argc != 3)) usage ();
+
+  return TRUE;
 }
 
+void usage () {
+  fprintf (stderr, "ERROR: USAGE: relphot (region) (photcode)\n");
+  fprintf (stderr, "       or:    relphot (photcode) -region RA RA DEC DEC\n");
+  fprintf (stderr, "  options: \n");
+  fprintf (stderr, "  -time (start) (stop)\n");
+  fprintf (stderr, "  -v\n");
+  fprintf (stderr, "  -plot\n");
+  fprintf (stderr, "  -plotdelay (seconds)\n");
+  fprintf (stderr, "  -statmode (mode)\n");
+  fprintf (stderr, "  -n (nloop)\n");
+  fprintf (stderr, "  -reset\n");
+  fprintf (stderr, "  -update\n");
+  fprintf (stderr, "  -params\n");
+  fprintf (stderr, "  -mosaic (mosaic)\n");
+  fprintf (stderr, "  -imfreeze\n");
+  fprintf (stderr, "  -grid\n");
+  fprintf (stderr, "  -area Xmin Xmax Ymin Ymax\n");
+  fprintf (stderr, "  -instmag min max\n");
+  fprintf (stderr, "  \n");
+  exit (2);
+}