Обновление TeX-like форматирования

Выйдя из вечернего душа, подумалось мне, а не пофиксить ли баги в TeX. Заодно и ввел "code", пока без параметров. Вот пример:

1.  #ifndef nsHTMLReflowMetrics_h___
2.  #define nsHTMLReflowMetrics_h___
3.  
4.  #include <stdio.h>
5.  #include "nsISupports.h"
6.  #include "nsMargin.h"
7.  #include "nsRect.h"
8.  // for MOZ_MATHML
9.  #include "nsIRenderingContext.h" //to get struct nsBoundingMetrics
10.  
11.  //———————————————————————-
12.  
13.  // Option flags
14.  #define NS_REFLOW_CALC_MAX_WIDTH 0x0001
15.  #ifdef MOZ_MATHML
16.  #define NS_REFLOW_CALC_BOUNDING_METRICS 0x0002
17.  #endif
18.  
19.  /**
20.   * An nsCollapsingMargin represents a vertical collapsing margin between
21.   * blocks as described in section 8.3.1 of CSS2,
22.   * <URL: http://www.w3.org/TR/REC-CSS2/box.html#collapsing-margins >.
23.   *
24.   * All adjacent vertical margins collapse, and the resulting margin is
25.   * the sum of the largest positive margin included and the smallest (most
26.   * negative) negative margin included.
27.   */
28.  struct nsCollapsingMargin {
29.   private:
30.   nscoord mMostPos; // the largest positive margin included
31.   nscoord mMostNeg; // the smallest negative margin included
32.  
33.   public:
34.   nsCollapsingMargin()
35.   : mMostPos(0),
36.   mMostNeg(0)
37.   {
38.   }
39.  
40.   nsCollapsingMargin(const nsCollapsingMargin& aOther)
41.   : mMostPos(aOther.mMostPos),
42.   mMostNeg(aOther.mMostNeg)
43.   {
44.   }
45.  
46.   nsCollapsingMargin& operator=(const nsCollapsingMargin& aOther)
47.   {
48.   mMostPos = aOther.mMostPos;
49.   mMostNeg = aOther.mMostNeg;
50.   return *this;
51.   }
52.  
53.   void Include(nscoord aCoord)
54.   {
55.   if (aCoord > mMostPos)
56.   mMostPos = aCoord;
57.   else if (aCoord < mMostNeg)
58.   mMostNeg = aCoord;
59.   }
60.  
61.   void Include(const nsCollapsingMargin& aOther)
62.   {
63.   if (aOther.mMostPos > mMostPos)
64.   mMostPos = aOther.mMostPos;
65.   if (aOther.mMostNeg < mMostNeg)
66.   mMostNeg = aOther.mMostNeg;
67.   }
68.  
69.   void Zero()
70.   {
71.   mMostPos = 0;
72.   mMostNeg = 0;
73.   }
74.  
75.   PRBool IsZero() const
76.   {
77.   return (mMostPos == 0) && (mMostNeg == 0);
78.   }
79.  
80.   nscoord get() const
81.   {
82.   return mMostPos + mMostNeg;
83.   }
84.  };