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# Functions

### Authors

Generated by root

### Contents -

1. GSDisplayServer functions
2. GSFusedSilica functions

# GSDisplayServer functions

### DPSDiscardEvents

void DPSDiscardEvents(GSDisplayServer* ctxt, unsigned int mask, NSEvent* limit);
Availability: GuiAdditions
Description forthcoming.

### DPSGetEvent

NSEvent* DPSGetEvent(GSDisplayServer* ctxt, unsigned int mask, NSDate* limit, NSString* mode);
Availability: GuiAdditions
Description forthcoming.

### DPSPeekEvent

NSEvent* DPSPeekEvent(GSDisplayServer* ctxt, unsigned int mask, NSDate* limit, NSString* mode);
Availability: GuiAdditions
Description forthcoming.

### DPSPostEvent

void DPSPostEvent(GSDisplayServer* ctxt, NSEvent* anEvent, BOOL atStart);
Availability: GuiAdditions
Description forthcoming.

### GSCurrentServer

GSDisplayServer* GSCurrentServer();
Availability: GuiAdditions
Returns the current GSDisplayServer

### GSServerForWindow

GSDisplayServer* GSServerForWindow(NSWindow* window);
Availability: GuiAdditions
Returns the GSDisplayServer that created the interal representation for window. If the internal representation has not yet been created (for instance, if the window is deferred), it returns the current server

# GSFusedSilica functions

### CGAffineTransformConcat

CGAffineTransform CGAffineTransformConcat(CGAffineTransform t1, CGAffineTransform t2);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformInvert

CGAffineTransform CGAffineTransformInvert(CGAffineTransform t);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformMake

CGAffineTransform CGAffineTransformMake(float a, float b, float c, float d, float tx, float ty);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformMakeRotation

CGAffineTransform CGAffineTransformMakeRotation(float angle);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformMakeScale

CGAffineTransform CGAffineTransformMakeScale(float sx, float sy);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformMakeTranslation

CGAffineTransform CGAffineTransformMakeTranslation(float tx, float ty);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformRotate

CGAffineTransform CGAffineTransformRotate(CGAffineTransform t, float angle);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformScale

CGAffineTransform CGAffineTransformScale(CGAffineTransform t, float sx, float sy);
Availability: OpenStep
Description forthcoming.

### CGAffineTransformTranslate

CGAffineTransform CGAffineTransformTranslate(CGAffineTransform t, float tx, float ty);
Availability: OpenStep
Description forthcoming.

### CGBitmapContextCreate

CGContextRef CGBitmapContextCreate(void* data, size_t width, size_t height, size_t bitsPerComponent, size_t bytesPerRow, CGColorSpaceRef colorspace, CGImageAlphaInfo alphaInfo);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateCalibratedGray

CGColorSpaceRef CGColorSpaceCreateCalibratedGray(const float* whitePoint, const float* blackPoint, float gamma);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateCalibratedRGB

CGColorSpaceRef CGColorSpaceCreateCalibratedRGB(const float* whitePoint, const float* blackPoint, const float* gamma, const float* matrix);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateDeviceCMYK

CGColorSpaceRef CGColorSpaceCreateDeviceCMYK();
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateDeviceGray

CGColorSpaceRef CGColorSpaceCreateDeviceGray();
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateDeviceRGB

CGColorSpaceRef CGColorSpaceCreateDeviceRGB();
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateICCBased

CGColorSpaceRef CGColorSpaceCreateICCBased(size_t nComponents, const float* range, CGDataProviderRef profile, CGColorSpaceRef alternateSpace);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateIndexed

CGColorSpaceRef CGColorSpaceCreateIndexed(CGColorSpaceRef baseSpace, size_t lastIndex, const unsigned short int* colorTable);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceCreateLab

CGColorSpaceRef CGColorSpaceCreateLab(const float* whitePoint, const float* blackPoint, const float* range);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceGetNumberOfComponents

size_t CGColorSpaceGetNumberOfComponents(CGColorSpaceRef cs);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceRelease

void CGColorSpaceRelease(CGColorSpaceRef cs);
Availability: OpenStep
Description forthcoming.

### CGColorSpaceRetain

CGColorSpaceRef CGColorSpaceRetain(CGColorSpaceRef cs);
Availability: OpenStep
Description forthcoming.

### CGContextAddArc

void CGContextAddArc(CGContextRef ctx, float x, float y, float radius, float startAngle, float endAngle, int clockwise);
Availability: OpenStep
Description forthcoming.

### CGContextAddArcToPoint

void CGContextAddArcToPoint(CGContextRef ctx, float x1, float y1, float x2, float y2, float radius);
Availability: OpenStep
Description forthcoming.

### CGContextAddCurveToPoint

void CGContextAddCurveToPoint(CGContextRef ctx, float cp1x, float cp1y, float cp2x, float cp2y, float x, float y);
Availability: OpenStep
Description forthcoming.

### CGContextAddLineToPoint

void CGContextAddLineToPoint(CGContextRef ctx, float x, float y);
Availability: OpenStep
Description forthcoming.

### CGContextAddLines

void CGContextAddLines(CGContextRef ctx, const CGPoint* points, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextAddQuadCurveToPoint

void CGContextAddQuadCurveToPoint(CGContextRef ctx, float cpx, float cpy, float x, float y);
Availability: OpenStep
Description forthcoming.

### CGContextAddRect

void CGContextAddRect(CGContextRef ctx, CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGContextAddRects

void CGContextAddRects(CGContextRef ctx, const CGRect* rects, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextBeginPage

void CGContextBeginPage(CGContextRef ctx, const CGRect* mediaBox);
Availability: OpenStep
Description forthcoming.

### CGContextBeginPath

void CGContextBeginPath(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextClearRect

void CGContextClearRect(CGContextRef c, CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGContextClip

void CGContextClip(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextClipToRect

void CGContextClipToRect(CGContextRef ctx, CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGContextClipToRects

void CGContextClipToRects(CGContextRef ctx, const CGRect* rects, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextClosePath

void CGContextClosePath(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextConcatCTM

void CGContextConcatCTM(CGContextRef ctx, CGAffineTransform transform);
Availability: OpenStep
Description forthcoming.

### CGContextDrawImage

void CGContextDrawImage(CGContextRef ctx, CGRect rect, CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGContextDrawPDFDocument

void CGContextDrawPDFDocument(CGContextRef ctx, CGRect rect, CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGContextDrawPath

void CGContextDrawPath(CGContextRef ctx, CGPathDrawingMode mode);
Availability: OpenStep
Description forthcoming.

### CGContextEOClip

void CGContextEOClip(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextEOFillPath

void CGContextEOFillPath(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextEndPage

void CGContextEndPage(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextFillPath

void CGContextFillPath(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextFillRect

void CGContextFillRect(CGContextRef ctx, CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGContextFillRects

void CGContextFillRects(CGContextRef ctx, const CGRect* rects, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextFlush

void CGContextFlush(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextGetCTM

CGAffineTransform CGContextGetCTM(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextGetPathBoundingBox

CGRect CGContextGetPathBoundingBox(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextGetPathCurrentPoint

CGPoint CGContextGetPathCurrentPoint(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextGetTextMatrix

CGAffineTransform CGContextGetTextMatrix(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextGetTextPosition

CGPoint CGContextGetTextPosition(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextIsPathEmpty

int CGContextIsPathEmpty(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextMoveToPoint

void CGContextMoveToPoint(CGContextRef ctx, float x, float y);
Availability: OpenStep
Description forthcoming.

### CGContextRelease

void CGContextRelease(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextRestoreGState

void CGContextRestoreGState(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextRetain

CGContextRef CGContextRetain(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextRotateCTM

void CGContextRotateCTM(CGContextRef ctx, float angle);
Availability: OpenStep
Description forthcoming.

### CGContextSaveGState

void CGContextSaveGState(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextScaleCTM

void CGContextScaleCTM(CGContextRef ctx, float sx, float sy);
Availability: OpenStep
Description forthcoming.

### CGContextSelectFont

void CGContextSelectFont(CGContextRef ctx, const char* name, float size, CGTextEncoding textEncoding);
Availability: OpenStep
Description forthcoming.

### CGContextSetAlpha

void CGContextSetAlpha(CGContextRef ctx, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetCMYKFillColor

void CGContextSetCMYKFillColor(CGContextRef ctx, float c, float m, float y, float k, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetCMYKStrokeColor

void CGContextSetCMYKStrokeColor(CGContextRef ctx, float c, float m, float y, float k, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetCharacterSpacing

void CGContextSetCharacterSpacing(CGContextRef ctx, float spacing);
Availability: OpenStep
Description forthcoming.

### CGContextSetFillColor

void CGContextSetFillColor(CGContextRef ctx, const float* value);
Availability: OpenStep
Description forthcoming.

### CGContextSetFillColorSpace

void CGContextSetFillColorSpace(CGContextRef ctx, CGColorSpaceRef colorspace);
Availability: OpenStep
Description forthcoming.

### CGContextSetFlatness

void CGContextSetFlatness(CGContextRef ctx, float flatness);
Availability: OpenStep
Description forthcoming.

### CGContextSetFont

void CGContextSetFont(CGContextRef ctx, CGFontRef font);
Availability: OpenStep
Description forthcoming.

### CGContextSetFontSize

void CGContextSetFontSize(CGContextRef ctx, float size);
Availability: OpenStep
Description forthcoming.

### CGContextSetGrayFillColor

void CGContextSetGrayFillColor(CGContextRef ctx, float gray, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetGrayStrokeColor

void CGContextSetGrayStrokeColor(CGContextRef ctx, float gray, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetLineCap

void CGContextSetLineCap(CGContextRef ctx, CGLineCap cap);
Availability: OpenStep
Description forthcoming.

### CGContextSetLineDash

void CGContextSetLineDash(CGContextRef ctx, float phase, const float* lengths, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextSetLineJoin

void CGContextSetLineJoin(CGContextRef ctx, CGLineJoin join);
Availability: OpenStep
Description forthcoming.

### CGContextSetLineWidth

void CGContextSetLineWidth(CGContextRef ctx, float width);
Availability: OpenStep
Description forthcoming.

### CGContextSetMiterLimit

void CGContextSetMiterLimit(CGContextRef ctx, float limit);
Availability: OpenStep
Description forthcoming.

### CGContextSetRGBFillColor

void CGContextSetRGBFillColor(CGContextRef ctx, float r, float g, float b, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetRGBStrokeColor

void CGContextSetRGBStrokeColor(CGContextRef ctx, float r, float g, float b, float alpha);
Availability: OpenStep
Description forthcoming.

### CGContextSetRenderingIntent

void CGContextSetRenderingIntent(CGContextRef c, CGColorRenderingIntent intent);
Availability: OpenStep
Description forthcoming.

### CGContextSetShouldAntialias

void CGContextSetShouldAntialias(CGContextRef ctx, int shouldAntialias);
Availability: OpenStep
Description forthcoming.

### CGContextSetStrokeColor

void CGContextSetStrokeColor(CGContextRef ctx, const float* value);
Availability: OpenStep
Description forthcoming.

### CGContextSetStrokeColorSpace

void CGContextSetStrokeColorSpace(CGContextRef ctx, CGColorSpaceRef colorspace);
Availability: OpenStep
Description forthcoming.

### CGContextSetTextDrawingMode

void CGContextSetTextDrawingMode(CGContextRef ctx, CGTextDrawingMode mode);
Availability: OpenStep
Description forthcoming.

### CGContextSetTextMatrix

void CGContextSetTextMatrix(CGContextRef ctx, CGAffineTransform transform);
Availability: OpenStep
Description forthcoming.

### CGContextSetTextPosition

void CGContextSetTextPosition(CGContextRef ctx, float x, float y);
Availability: OpenStep
Description forthcoming.

### CGContextShowGlyphs

void CGContextShowGlyphs(CGContextRef ctx, const CGGlyph* g, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextShowGlyphsAtPoint

void CGContextShowGlyphsAtPoint(CGContextRef ctx, float x, float y, const CGGlyph* g, size_t count);
Availability: OpenStep
Description forthcoming.

### CGContextShowText

void CGContextShowText(CGContextRef ctx, const char* cstring, size_t length);
Availability: OpenStep
Description forthcoming.

### CGContextShowTextAtPoint

void CGContextShowTextAtPoint(CGContextRef ctx, float x, float y, const char* cstring, size_t length);
Availability: OpenStep
Description forthcoming.

### CGContextStrokePath

void CGContextStrokePath(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextStrokeRect

void CGContextStrokeRect(CGContextRef ctx, CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGContextStrokeRectWithWidth

void CGContextStrokeRectWithWidth(CGContextRef ctx, CGRect rect, float width);
Availability: OpenStep
Description forthcoming.

### CGContextSynchronize

void CGContextSynchronize(CGContextRef ctx);
Availability: OpenStep
Description forthcoming.

### CGContextTranslateCTM

void CGContextTranslateCTM(CGContextRef ctx, float tx, float ty);
Availability: OpenStep
Description forthcoming.

### CGDataConsumerCreate

CGDataConsumerRef CGDataConsumerCreate(void* info, const CGDataConsumerCallbacks* callbacks);
Availability: OpenStep
Description forthcoming.

### CGDataConsumerRelease

void CGDataConsumerRelease(CGDataConsumerRef consumer);
Availability: OpenStep
Description forthcoming.

### CGDataConsumerRetain

CGDataConsumerRef CGDataConsumerRetain(CGDataConsumerRef consumer);
Availability: OpenStep
Description forthcoming.

### CGDataProviderCreate

CGDataProviderRef CGDataProviderCreate(void* info, const CGDataProviderCallbacks* callbacks);
Availability: OpenStep
Description forthcoming.

### CGDataProviderCreateDirectAccess

CGDataProviderRef CGDataProviderCreateDirectAccess(void* info, size_t size, const CGDataProviderDirectAccessCallbacks* callbacks);
Availability: OpenStep
Description forthcoming.

### CGDataProviderCreateWithData

CGDataProviderRef CGDataProviderCreateWithData(void* info, const void* data, size_t size, int releaseData);
Availability: OpenStep
Description forthcoming.

### CGDataProviderRelease

void CGDataProviderRelease(CGDataProviderRef provider);
Availability: OpenStep
Description forthcoming.

### CGDataProviderRetain

CGDataProviderRef CGDataProviderRetain(CGDataProviderRef provider);
Availability: OpenStep
Description forthcoming.

### CGFontCreateWithPlatformFont

CGFontRef CGFontCreateWithPlatformFont(void* platformFontReference);
Availability: OpenStep
Description forthcoming.

### CGFontRelease

void CGFontRelease(CGFontRef font);
Availability: OpenStep
Description forthcoming.

### CGFontRetain

CGFontRef CGFontRetain(CGFontRef font);
Availability: OpenStep
Description forthcoming.

### CGImageCreate

CGImageRef CGImageCreate(size_t width, size_t height, size_t bitsPerComponent, size_t bitsPerPixel, size_t bytesPerRow, CGColorSpaceRef colorspace, CGImageAlphaInfo alphaInfo, CGDataProviderRef provider, const float* decode, int shouldInterpolate, CGColorRenderingIntent intent);
Availability: OpenStep
Description forthcoming.

### CGImageGetAlphaInfo

CGImageAlphaInfo CGImageGetAlphaInfo(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetBitsPerComponent

size_t CGImageGetBitsPerComponent(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetBitsPerPixel

size_t CGImageGetBitsPerPixel(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetBytesPerRow

size_t CGImageGetBytesPerRow(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetColorSpace

CGColorSpaceRef CGImageGetColorSpace(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetDataProvider

CGDataProviderRef CGImageGetDataProvider(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetDecode

const float* CGImageGetDecode(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetHeight

size_t CGImageGetHeight(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetRenderingIntent

CGColorRenderingIntent CGImageGetRenderingIntent(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetShouldInterpolate

int CGImageGetShouldInterpolate(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageGetWidth

size_t CGImageGetWidth(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageIsMask

int CGImageIsMask(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageMaskCreate

CGImageRef CGImageMaskCreate(size_t width, size_t height, size_t bitsPerComponent, size_t bitsPerPixel, size_t bytesPerRow, CGDataProviderRef provider, const float* decode, int shouldInterpolate);
Availability: OpenStep
Description forthcoming.

### CGImageRelease

void CGImageRelease(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGImageRetain

CGImageRef CGImageRetain(CGImageRef image);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentCreateWithProvider

CGPDFDocumentRef CGPDFDocumentCreateWithProvider(CGDataProviderRef provider);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetArtBox

CGRect CGPDFDocumentGetArtBox(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetBleedBox

CGRect CGPDFDocumentGetBleedBox(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetCropBox

CGRect CGPDFDocumentGetCropBox(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetMediaBox

CGRect CGPDFDocumentGetMediaBox(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetNumberOfPages

int CGPDFDocumentGetNumberOfPages(CGPDFDocumentRef document);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetRotationAngle

int CGPDFDocumentGetRotationAngle(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentGetTrimBox

CGRect CGPDFDocumentGetTrimBox(CGPDFDocumentRef document, int page);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentRelease

void CGPDFDocumentRelease(CGPDFDocumentRef document);
Availability: OpenStep
Description forthcoming.

### CGPDFDocumentRetain

CGPDFDocumentRef CGPDFDocumentRetain(CGPDFDocumentRef document);
Availability: OpenStep
Description forthcoming.

### CGPointApplyAffineTransform

CGPoint CGPointApplyAffineTransform(CGPoint point, CGAffineTransform t);
Availability: OpenStep
Description forthcoming.

### CGPointEqualToPoint

int CGPointEqualToPoint(CGPoint point1, CGPoint point2);
Availability: OpenStep
Description forthcoming.

### CGPointMake

CGPoint CGPointMake(float x, float y);
Availability: OpenStep
Description forthcoming.

### CGRectContainsPoint

int CGRectContainsPoint(CGRect rect, CGPoint point);
Availability: OpenStep
Description forthcoming.

### CGRectContainsRect

int CGRectContainsRect(CGRect rect1, CGRect rect2);
Availability: OpenStep
Description forthcoming.

### CGRectDivide

void CGRectDivide(CGRect rect, CGRect* slice, CGRect* remainder, float amount, CGRectEdge edge);
Availability: OpenStep
Description forthcoming.

### CGRectEqualToRect

int CGRectEqualToRect(CGRect rect1, CGRect rect2);
Availability: OpenStep
Description forthcoming.

### CGRectGetHeight

float CGRectGetHeight(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMaxX

float CGRectGetMaxX(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMaxY

float CGRectGetMaxY(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMidX

float CGRectGetMidX(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMidY

float CGRectGetMidY(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMinX

float CGRectGetMinX(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetMinY

float CGRectGetMinY(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectGetWidth

float CGRectGetWidth(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectInset

CGRect CGRectInset(CGRect rect, float dx, float dy);
Availability: OpenStep
Description forthcoming.

### CGRectIntegral

CGRect CGRectIntegral(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectIntersection

CGRect CGRectIntersection(CGRect r1, CGRect r2);
Availability: OpenStep
Description forthcoming.

### CGRectIntersectsRect

int CGRectIntersectsRect(CGRect rect1, CGRect rect2);
Availability: OpenStep
Description forthcoming.

### CGRectIsEmpty

int CGRectIsEmpty(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectIsNull

int CGRectIsNull(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectMake

CGRect CGRectMake(float x, float y, float width, float height);
Availability: OpenStep
Description forthcoming.

### CGRectOffset

CGRect CGRectOffset(CGRect rect, float dx, float dy);
Availability: OpenStep
Description forthcoming.

### CGRectStandardize

CGRect CGRectStandardize(CGRect rect);
Availability: OpenStep
Description forthcoming.

### CGRectUnion

CGRect CGRectUnion(CGRect r1, CGRect r2);
Availability: OpenStep
Description forthcoming.

### CGSizeApplyAffineTransform

CGSize CGSizeApplyAffineTransform(CGSize size, CGAffineTransform t);
Availability: OpenStep
Description forthcoming.

### CGSizeEqualToSize

int CGSizeEqualToSize(CGSize size1, CGSize size2);
Availability: OpenStep
Description forthcoming.

### CGSizeMake

CGSize CGSizeMake(float width, float height);
Availability: OpenStep
Description forthcoming.

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