URL:
<http://savannah.gnu.org/bugs/?37575>
Summary: Incorrect return type for NSCharacterSet methods
Project: GNUstep
Submitted by: beelsebob
Submitted on: Mon 15 Oct 2012 10:04:15 AM GMT
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:
NSCharacterSet's various convenience constructor methods are declared in
GNUstep to return NSCharacterSet *, rather than id. This causes the warning
"warning: incompatible pointer types initializing 'NSMutableCharacterSet *'
with an expression of type 'NSCharacterSet *' [-Wincompatible-pointer-types]"
when declaring an NSMutableCharacterSet as so:
NSMutableCharacterSet *mcs = [NSMutableCharacterSet whitespaceCharacterSet];
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