Changeset 7274 for trunk/psModules/src/camera/pmFPAHeader.c

Timestamp:

Jun 1, 2006, 12:43:26 PM (20 years ago)

Author:

Paul Price

Message:

Adding NULL checks at function start, to provide some robustness, following SEGVs when CELL.TRIMSEC specified incorrectly in the camera format configuration.

File:

• trunk/psModules/src/camera/pmFPAHeader.c (modified) (3 diffs)

trunk/psModules/src/camera/pmFPAHeader.c

@@ -56 +56 @@
                      )
 {
+    PS_ASSERT_PTR_NON_NULL(cell, false);
+    PS_ASSERT_PTR_NON_NULL(fits, false);
+
     if (!cell->hdu) {
         return pmChipReadHeader(cell->parent, fits);
@@ -72 +75 @@
                      )
 {
+    PS_ASSERT_PTR_NON_NULL(chip, false);
+    PS_ASSERT_PTR_NON_NULL(fits, false);
+
     if (!chip->hdu) {
         return pmFPAReadHeader(chip->parent, fits);
@@ -88 +94 @@
                     )
 {
+    PS_ASSERT_PTR_NON_NULL(fpa, false);
+    PS_ASSERT_PTR_NON_NULL(fits, false);
+
     if (!fpa->hdu) {
         return false;