Changeset 11550 for trunk/Mars/mbase

Timestamp:

07/24/11 10:49:37 (13 years ago)

Author:

tbretz

Message:

 

File:

• trunk/Mars/mbase/fits.h (moved) (moved from trunk/Mars/mbase/MFits.h ) (1 diff)

trunk/Mars/mbase/fits.h

@@ -348 +348 @@
     MFits(const string &fname) : MZlib(fname.c_str())
     {
+        char simple[6];
+        read(simple, 6);
+        if (!good())
+            return;
+
+        if (memcmp(simple, "SIMPLE", 6))
+        {
+            gLog << err << "File is not a FITS file." << endl;
+            clear(rdstate()|ios::badbit);
+            return;
+        }
+
+        seekpos(0);
+
         while (good())
         {