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/************************************************************************/
/* */
/* Manage the numbers in bulleted and numbered lists. */
/* */
/************************************************************************/
# ifndef DOC_LIST_NUMBER_TREE_H
# define DOC_LIST_NUMBER_TREE_H
typedef struct ListNumberTreeNode
{
int lntnParagraphNumber;
int lntnLeafCount;
struct ListNumberTreeNode * lntnChildren;
int lntnChildCount;
unsigned char lntnIsLeaf;
} ListNumberTreeNode;
/************************************************************************/
/* */
/* Routine declarations. */
/* */
/************************************************************************/
extern int docListNumberTreeInsertParagraph(
ListNumberTreeNode * root,
int ilvl0,
int paraNr );
extern int docListNumberTreeDeleteParagraph(
ListNumberTreeNode * root,
int paraNr );
extern int docListNumberTreeGetNumberPath(
int * numberPath,
ListNumberTreeNode * root,
int ilvl,
int paraNr );
extern int docListNumberTreeGetPrevPath(int * numberPath,
int * pLevel,
ListNumberTreeNode * root,
int paraNr );
extern void docFreeListNumberNodes( ListNumberTreeNode * nodes,
int count );
extern int docClaimListNumberTreeNodes( ListNumberTreeNode ** pLntn,
int * pCount,
int count );
extern void docShiftBulletReferences( ListNumberTreeNode * root,
int paraFrom,
int paraShift );
extern void docLogListNumberTreeNode( int indent,
const ListNumberTreeNode * lntn );
# endif
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