bug#21415: 25.0.50; Emacs Trunk -- pixelwise width/height for x-create-frame

[Keith David Bershatsky]

The pre-built Windows version from September 23, 2015 doesn't yet have the 
magical patch to support a pixelwise floating point.  I've taken the first 
steps toward learning how to build Emacs on Windows, but have encountered some 
initial stumbling blocks with a never ending loop after the initial checking is 
performed during the make process.  I will work on it a little each day until I 
figure it out . . . .

Debugger entered--Lisp error: (wrong-type-argument integerp 1200.0)
  x-create-frame(((visibility) (width . 1200.0) (height . 600.0)))
  x-create-frame-with-faces(((width . 1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))
  #[257 "\300
!\207" [x-create-frame-with-faces] 3 "\n\n(fn PARAMS)"](((width . 
1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))
  apply(#[257 "\300
!\207" [x-create-frame-with-faces] 3 "\n\n(fn PARAMS)"] 
((width . 1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))
  frame-creation-function(((width . 1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))
  make-frame(((width . 1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))
  (progn (setq frame-resize-pixelwise t) (setq frame-inhibit-implied-resize t) 
(make-frame (quote ((width . 1200.0) (height . 600.0) (font . 
"-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1")))))
  eval((progn (setq frame-resize-pixelwise t) (setq 
frame-inhibit-implied-resize t) (make-frame (quote ((width . 1200.0) (height . 
600.0) (font . "-*-Courier-normal-normal-normal-*-17-*-*-*-m-0-iso10646-1"))))) 
nil)
  elisp--eval-last-sexp(nil)
  eval-last-sexp(nil)
  funcall-interactively(eval-last-sexp nil)
  call-interactively(eval-last-sexp nil nil)
  command-execute(eval-last-sexp)

Keith