Roll OCMock r77:7f521db0628086185123666b0979e48d6ecaeac1.

third_party/ocmock/OCMock/NSInvocation+OCMAdditions.m

 //---------------------------------------------------------------------------------------
-//  $Id: NSInvocation+OCMAdditions.m 67 2010-08-02 03:25:16Z erik $
+//  $Id$
 //  Copyright (c) 2006-2009 by Mulle Kybernetik. See License file for details.
 //---------------------------------------------------------------------------------------
 
 #import "NSInvocation+OCMAdditions.h"
 
 
 @implementation NSInvocation(OCMAdditions)
 
 - (id)getArgumentAtIndexAsObject:(int)argIndex
 {
@@ skipping 101 matching lines @@
                         return [NSNumber numberWithBool:value];
                 }
                 case '^':
         {
             void *value = NULL;
             [self getArgument:&value atIndex:argIndex];
             return [NSValue valueWithPointer:value];
         }
                 case '{': // structure
                 {
-                        unsigned maxArgSize = [[self methodSignature] frameLength];
+                        NSUInteger maxArgSize = [[self methodSignature] frameLength];
                         NSMutableData *argumentData = [[[NSMutableData alloc] initWithLength:maxArgSize] autorelease];
                         [self getArgument:[argumentData mutableBytes] atIndex:argIndex];
                         return [NSValue valueWithBytes:[argumentData bytes] objCType:argType];
                 }       
                         
         }
         [NSException raise:NSInvalidArgumentException format:@"Argument type '%s' not supported", argType];
         return nil;
 }
 
 - (NSString *)invocationDescription
 {
         NSMethodSignature *methodSignature = [self methodSignature];
-        unsigned int numberOfArgs = [methodSignature numberOfArguments];
+        NSUInteger numberOfArgs = [methodSignature numberOfArguments];
         
         if (numberOfArgs == 2)
                 return NSStringFromSelector([self selector]);
         
         NSArray *selectorParts = [NSStringFromSelector([self selector]) componentsSeparatedByString:@":"];
         NSMutableString *description = [[NSMutableString alloc] init];
-        int i;
+        unsigned int i;
         for(i = 2; i < numberOfArgs; i++)
         {
                 [description appendFormat:@"%@%@:", (i > 2 ? @" " : @""), [selectorParts objectAtIndex:(i - 2)]];
                 [description appendString:[self argumentDescriptionAtIndex:i]];
         }
         
         return [description autorelease];
 }
 
 - (NSString *)argumentDescriptionAtIndex:(int)argIndex
@@ skipping 172 matching lines @@
 
 - (NSString *)selectorDescriptionAtIndex:(int)anInt
 {
         SEL selectorValue;
         
         [self getArgument:&selectorValue atIndex:anInt];
         return [NSString stringWithFormat:@"@selector(%@)", NSStringFromSelector(selectorValue)];
 }
 
 @end