[Box Backup-commit] COMMIT r1958 - box/chris/general/lib/common

[boxbackup-dev at fluffy.co.uk]

Author: chris
Date: 2007-12-08 22:02:44 +0000 (Sat, 08 Dec 2007)
New Revision: 1958

Modified:
   box/chris/general/lib/common/NamedLock.cpp
Log:
Log an error if we fail to open the lockfile. (merges [1915] plus local
change).


Modified: box/chris/general/lib/common/NamedLock.cpp
===================================================================
--- box/chris/general/lib/common/NamedLock.cpp	2007-12-08 22:01:04 UTC (rev 1957)
+++ box/chris/general/lib/common/NamedLock.cpp	2007-12-08 22:02:44 UTC (rev 1958)
@@ -2,7 +2,8 @@
 //
 // File
 //		Name:    NamedLock.cpp
-//		Purpose: A global named lock, implemented as a lock file in file system
+//		Purpose: A global named lock, implemented as a lock file in
+//			 file system
 //		Created: 2003/08/28
 //
 // --------------------------------------------------------------------------
@@ -58,8 +59,9 @@
 //
 // Function
 //		Name:    NamedLock::TryAndGetLock(const char *, int)
-//		Purpose: Trys to get a lock on the name in the file system.
-//				 IMPORTANT NOTE: If a file exists with this name, it will be deleted.
+//		Purpose: Tries to get a lock on the name in the file system.
+//			 IMPORTANT NOTE: If a file exists with this name, it
+//			 will be deleted.
 //		Created: 2003/08/28
 //
 // --------------------------------------------------------------------------
@@ -93,6 +95,7 @@
 	int fd = ::open(Filename, O_WRONLY | O_CREAT | O_TRUNC, mode);
 	if(fd == -1)
 	{
+		BOX_WARNING("Failed to open lockfile: " << Filename);
 		THROW_EXCEPTION(CommonException, OSFileError)
 	}