[bug #22277] KVC should handle common structs like NSSize, NSRect etc.

[Quentin Mathé]

URL:
  <http://savannah.gnu.org/bugs/?22277>

                 Summary: KVC should handle common structs like NSSize,
NSRect etc.
                 Project: GNUstep
            Submitted by: qmathe
            Submitted on: dimanche 10.02.2008 à 15:16
                Category: Base/Foundation
                Severity: 3 - Normal
              Item Group: Bug
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

With gnustep-base trunk r26014

KVC on Mac OS X (Cocoa) takes care of handling common structs like NSPoint,
NSRange, NSSize and NSRect in -setValue:forKey: when you pass them boxed in an
NSValue. In the reverse way,  it takes care of returning common structs boxed
in an NSValue when you call -valueForKey:.

On GNUstep, such handling is missing, so for example an exception is raised
by GSObjcSetVal() if you do:
[myObject setValue: [NSValue valueWithSize: NSMakeSize(32, 32)] forKey:
@"size"];

Quentin.




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