[xml] xmlAddNextSibling, xmlAddPrevSibling

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From: Christophe Le Gal (Christophe.Le-Gal@inrialpes.fr)
Date: Tue Mar 07 2000 - 12:43:22 EST

Hi,

I don't understand the logic of these two functions :

The doc says :
xmlAddNextSibling(cur, elem)
add elem as the next sibling of cur

but after the call of xmlAddNextSibling(cur, elem)
  cur->next = stgelse
  cur->prev = elem
  elem->next = cur

The effects of xmlAddPrevSibling are, of course, the opposite effects :

sample of the source code of xmlAddPrevSibling(cur, elem) :
  elem->prev = cur ;
  cur->next = elem ;

If I just swap these 2 functions in my code, everything work OK.

Is that a bug or a misunderstanding ? 

--
Christophe Le Gal
Equipes PRIMA/Laboratoire Gravir-Imag; BIP/INRIA Rhone-Alpes
mailto:Christophe.Le-Gal@inrialpes.fr
Tel : (+33) 4 76 61 52 13  /  Fax : (+33) 4 76 61 52 52
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