[Bibdesk-commit] SF.net SVN: bibdesk: [10017] skim/NSFileManager_ExtendedAttributes.m

[<ho...@us...>]

Revision: 10017
          http://svn.sourceforge.net/bibdesk/?rev=10017&view=rev
Author:   hofman
Date:     2007-03-01 04:53:28 -0800 (Thu, 01 Mar 2007)

Log Message:
-----------
Ceil does not work for integer division, so check mod instead. 

Modified Paths:
--------------
    skim/NSFileManager_ExtendedAttributes.m

Modified: skim/NSFileManager_ExtendedAttributes.m
===================================================================
--- skim/NSFileManager_ExtendedAttributes.m	2007-03-01 12:53:20 UTC (rev 10016)
+++ skim/NSFileManager_ExtendedAttributes.m	2007-03-01 12:53:28 UTC (rev 10017)
@@ -262,7 +262,7 @@
         
         // this will be a unique identifier for the set of keys we're about to write (appending a counter to the UUID)
         NSString *uniqueValue = UNIQUE_VALUE;
-        unsigned numberOfFragments = ceil([value length] / MAX_XATTR_LENGTH);
+        unsigned numberOfFragments = ([value length] / MAX_XATTR_LENGTH) + ([value length] % MAX_XATTR_LENGTH ? 1 : 0);
         NSDictionary *wrapper = [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:YES], WRAPPER_KEY, uniqueValue, UNIQUE_KEY, [NSNumber numberWithUnsignedInt:numberOfFragments], FRAGMENTS_KEY, nil];
         NSData *wrapperData = [NSPropertyListSerialization dataFromPropertyList:wrapper format:NSPropertyListBinaryFormat_v1_0 errorDescription:NULL];
         NSParameterAssert([wrapperData length] < MAX_XATTR_LENGTH && [wrapperData length] > 0);


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