This is the one that I modified some of the 32 bit version of MASM's prototypes.
AbortDoc PROTO :PTR
AbortPath PROTO :PTR
AddFontMemResourceEx PROTO :PTR,:PTR,:PTR,:PTR
AddFontResourceA PROTO :PTR
IFNDEF __UNICODE__
AddFontResource equ <AddFontResourceA>
ENDIF
AddFontResourceExA PROTO :PTR,:PTR,:PTR
IFNDEF __UNICODE__
AddFontResourceEx equ <AddFontResourceExA>
ENDIF
AddFontResourceExW PROTO :PTR,:PTR,:PTR
IFDEF __UNICODE__
AddFontResourceEx equ <AddFontResourceExW>
ENDIF
AddFontResourceW PROTO :PTR
IFDEF __UNICODE__
AddFontResource equ <AddFontResourceW>
ENDIF
AngleArc PROTO :PTR,:PTR,:PTR,:PTR,:PTR,:PTR
AnimatePalette PROTO :PTR,:PTR,:PTR,:PTR
Arc PROTO :PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR
ArcTo PROTO :PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR
BeginPath PROTO :PTR
BitBlt PROTO :PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR
CancelDC PROTO :PTR
CheckColorsInGamut PROTO :PTR,:PTR,:PTR,:PTR
ChoosePixelFormat PROTO :PTR,:PTR
Chord PROTO :PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR,:PTR
CloseEnhMetaFile PROTO :PTR
CloseFigure PROTO :PTR
CloseMetaFile PROTO :PTR
ColorCorrectPalette PROTO :PTR,:PTR,:PTR,:PTR
ColorMatchToTarget PROTO :PTR,:PTR,:PTR
CombineRgn PROTO :PTR,:PTR,:PTR,:PTR
CombineTransform PROTO :PTR,:PTR,:PTR