intex.h File Reference

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Data Structures
struct	INT_list

Functions
int	intExpand (char *text, INT_list *list)
INT_list	intMerge (INT_list *list1, INT_list *list2)
int	_intexadd (INT_list *list, int a)

Function Documentation

_intexadd()

int _intexadd	(	INT_list *	list,
		int	a
	)

int _intexadd(int *list, int a) ; local function

Parameters

list
a

References INT_list::i, and INT_list::nr.

Referenced by intExpand().

intExpand()

int intExpand	(	char *	text,
		INT_list *	list
	)

Existing list is freed and all data is cleared. Expanded integers are listed in list.i[] in increasing order.

Parameters

text	Integer expressions to be expanded, e.g. 0-8,12,34-28
list	Pointer for int list data

Returns

0 if ok and at least one integer is listed.

References _intexadd(), INT_list::i, INT_list::nr, and swap().

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intMerge()

INT_list intMerge	(	INT_list *	list1,
		INT_list *	list2
	)

Merges two lists and returns the result. (the originals are not touched) Duplicate entries are removed.

Parameters

list1	The first list
list2	The second list

Returns

pointer to the new combined list.

References INT_list::i, and INT_list::nr.