X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Ffile_group.cc;h=c2ff047af3d955c539384a5ed8105b977aa2c4cb;hb=72b11d5eb036651b6ff68edf3ed270e8fc52960f;hp=54ec8280c0a6830da2a671137dc7a4f45336b61b;hpb=4e411ea97b4dab8a5fa282d1d4cf7971ef1e24ad;p=dcpomatic.git

diff --git a/src/lib/file_group.cc b/src/lib/file_group.cc
index 54ec8280c..c2ff047af 100644
--- a/src/lib/file_group.cc
+++ b/src/lib/file_group.cc
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -26,6 +27,7 @@
 #include "file_group.h"
 #include "exceptions.h"
 #include "cross.h"
+#include <iostream>
 
 using std::vector;
 using std::cout;
@@ -82,7 +84,7 @@ FileGroup::ensure_open_path (size_t p) const
 		/* Already open */
 		return;
 	}
-	
+
 	if (_current_file) {
 		fclose (_current_file);
 	}
@@ -90,7 +92,7 @@ FileGroup::ensure_open_path (size_t p) const
 	_current_path = p;
 	_current_file = fopen_boost (_paths[_current_path], "rb");
 	if (_current_file == 0) {
-		throw OpenFileError (_paths[_current_path]);
+		throw OpenFileError (_paths[_current_path], errno, true);
 	}
 }
 
@@ -111,9 +113,9 @@ FileGroup::seek (int64_t pos, int whence) const
 		}
 #ifdef DCPOMATIC_WINDOWS
 		full_pos += _ftelli64 (_current_file);
-#else		
+#else
 		full_pos += ftell (_current_file);
-#endif		
+#endif
 		full_pos += pos;
 		break;
 	case SEEK_END:
@@ -151,7 +153,7 @@ int
 FileGroup::read (uint8_t* buffer, int amount) const
 {
 	int read = 0;
-	while (1) {
+	while (true) {
 		int const this_time = fread (buffer + read, 1, amount - read, _current_file);
 		read += this_time;
 		if (read == amount) {