Changeset 34529 for branches/eam_branches/ipp-20120905/Ohana/src/opihi/cmd.data

Timestamp:

Oct 8, 2012, 2:30:52 PM (14 years ago)

Author:

eugene

Message:

add IO functions for splines

Location:

branches/eam_branches/ipp-20120905/Ohana/src/opihi/cmd.data

Files:

• spline.c (modified) (2 diffs)
• spline_commands.c (modified) (1 diff)
• write_vectors.c (modified) (1 diff)

branches/eam_branches/ipp-20120905/Ohana/src/opihi/cmd.data/spline.c

@@ -4 +4 @@
 int spline_create (int argc, char **argv);
 int spline_apply (int argc, char **argv);
+int spline_load (int argc, char **argv);
+int spline_save (int argc, char **argv);
 int spline_delete (int argc, char **argv);
 int spline_getspline (int argc, char **argv);
@@ -11 +13 @@
   {1, "create",     spline_create,     "create a spline"},
   {1, "apply",      spline_apply,      "apply a spline"},
+  {1, "load",       spline_load,       "write a spline to a FITS file"},
+  {1, "save",       spline_save,       "read a spline from a FITS file"},
   {1, "delete",     spline_delete,     "delete a spline"},
 };

branches/eam_branches/ipp-20120905/Ohana/src/opihi/cmd.data/spline_commands.c

@@ -69 +69 @@
 }
 
+int spline_save (int argc, char **argv) {
+
+  int N;
+
+  int APPEND = FALSE;
+  if ((N = get_argument (argc, argv, "-append"))) {
+    APPEND = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: spline save (name) (filename) [-append]\n");
+    return FALSE;
+  }
+
+  if (!SaveSpline(argv[2], argv[1], APPEND)) {
+    gprint (GP_ERR, "failed to save spline %s\n", argv[1]);
+    return (FALSE);
+  }
+  return TRUE;
+}
+
+int spline_load (int argc, char **argv) {
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: spline load (name) (filename)\n");
+    return FALSE;
+  }
+
+  if (!LoadSpline(argv[2], argv[1])) {
+    gprint (GP_ERR, "failed to load spline %s\n", argv[1]);
+    return (FALSE);
+  }
+  return TRUE;
+}
+
 int spline_delete (int argc, char **argv) {
 

branches/eam_branches/ipp-20120905/Ohana/src/opihi/cmd.data/write_vectors.c

@@ -99 +99 @@
   }
 
-  /* open file for outuput */
+  /* open file for output */
   if (append) {
     f = fopen (argv[1], "a");