RE: [Dev-C++] Single Linked List-IV

[Ioannis V. <iv...@em...>]

> -----Original Message-----
> From: Per Westermark [mailto:pw...@ia...] 
> Sent: Saturday, June 07, 2003 10:39 PM
> To: Ioannis Vranos
> Cc: 'Dev-Cpp-Users'
> Subject: RE: [Dev-C++] Single Linked List-IV
> 
> 
> The slstore() function DOES need it's last line, or else the 
> list will not
> get a pointer to the last element. The pointer to the last 
> element is used
> to allow insert of new elements last, without having to 
> iterate throught
> the list.


Perhaps I am missing something but as I understand it the statement

 *last_arg=i;

makes the preceding statement

else
         (*last_arg)->next=i;


redundant.



> 
> I know it's a bit extra noisy with dual indirection, but 
> since the code
> is C and not C++, slstore() can't take references to pointers.


And? double pointers occupy space themselves too.




Ioannis Vranos
 
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