gistfile1.txt

// header

#import <CoreGraphics/CoreGraphics.h>

CG_INLINE CGRect CGRectMakeWithSize(CGSize size);

CG_INLINE CGRect CGRectMakeWithPointAndSize(CGPoint point, CGSize size);

CG_INLINE void CGRectMoveToY(CGRect rect, CGFloat y);

CG_INLINE void CGRectMoveToX(CGRect rect, CGFloat x);

CG_INLINE void CGRectResizeToWidth(CGRect rect, CGFloat width);

CG_INLINE void CGRectResizeToHeight(CGRect rect, CGFloat height);


// implementation

#import "CocoaExtensions.h"

CG_INLINE CGRect CGRectMakeWithSize(CGSize size)
{
    CGRect rect;
    rect.size = size;
    return rect;
}

CG_INLINE CGRect CGRectMakeWithPointAndSize(CGPoint point, CGSize size)
{
    CGRect rect;
    rect.origin = point;
    rect.size = size;
    return rect;
}

CG_INLINE void CGRectMoveToY(CGRect rect, CGFloat y)
{
    rect.origin = CGPointMake(rect.origin.x, y);
}

CG_INLINE void CGRectMoveToX(CGRect rect, CGFloat x)
{
    rect.origin = CGPointMake(x, rect.origin.y);
}

CG_INLINE void CGRectResizeToWidth(CGRect rect, CGFloat width)
{
    rect.size = CGSizeMake(width, rect.size.height);
}

CG_INLINE void CGRectResizeToHeight(CGRect rect, CGFloat height)
{
    rect.size = CGSizeMake(rect.size.width, height);
}