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AmigActive 23
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remtail.c
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C/C++ Source or Header
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2001-05-12
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377b
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29 lines
#include "tek/list.h"
/*
** TEKlib
** (C) 2001 TEK neoscientists
** all rights reserved.
**
** TNODE *TRemTail(TLIST *list)
**
** unlink node from tail of list
**
*/
TNODE *TRemTail(TLIST *list)
{
TNODE *temp, *node;
temp = list->tailpred;
node = temp->pred;
if (node)
{
list->tailpred = node;
node->succ = (TNODE *) &list->tail;
return temp;
}
return node;
}