U++ framework: U++ Library : Other (not classified elsewhere)

Fri, 04 February 2011 10:43

chickenk
Messages: 171
Registered: May 2007
Location: Grenoble, France

Experienced Member

Another question: can someone explain the line below (CtrlLib/DocEdit.cpp line 325) and try to make it less ambiguous with parentheses ?

if(q >= 0 && q != cursor && delta < 0 == q < cursor && GetCaret(q).y != yy) {...}

We'll see if some opinions diverge about what this code generates... I suppose this is the following :

if(
      (q >= 0) &&
      (q != cursor) &&
      ( (delta < 0) == (q < cursor) ) &&
      (GetCaret(q).y != yy)
   ) {...}

[Updated on: Fri, 04 February 2011 10:51]

		Various fixes to uppsrc By: chickenk on Thu, 03 February 2011 13:27
		Re: Various fixes to uppsrc By: chickenk on Fri, 04 February 2011 10:43
		Re: Various fixes to uppsrc By: mirek on Fri, 04 February 2011 14:55
		Re: Various fixes to uppsrc By: mirek on Fri, 04 February 2011 15:07
		Re: Various fixes to uppsrc By: chickenk on Fri, 04 February 2011 15:43
		Re: Various fixes to uppsrc By: mirek on Fri, 04 February 2011 15:51
		Re: Various fixes to uppsrc By: chickenk on Fri, 04 February 2011 15:53
		Re: Various fixes to uppsrc By: mirek on Fri, 04 February 2011 15:49
		Re: Various fixes to uppsrc By: chickenk on Fri, 04 February 2011 15:50
		Re: Various fixes to uppsrc By: mirek on Fri, 04 February 2011 16:06

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