src/sparse/sparse_int.h File Reference

#include "sparse.h"
#include "util.h"

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Defines
#define	sorted_insert(type, first, last, count, next, prev, value, newval, e)
#define	dll_unlink(p, first, last, next, prev, count)
#define	sm_element_alloc(newobj)
#define	sm_element_free(e)   FREE(e)
Functions
EXTERN void	sm_row_remove_element (sm_row *, sm_element *)
EXTERN void	sm_col_remove_element (sm_col *, sm_element *)

---

Define Documentation

#define dll_unlink	(	p,
		first,
		last,
		next,
		prev,
		count		)

Value:

{ \
    if (p->prev == 0) { \
        first = p->next; \
    } else { \
        p->prev->next = p->next; \
    } \
    if (p->next == 0) { \
        last = p->prev; \
    } else { \
        p->next->prev = p->prev; \
    } \
    count--; \
}

Definition at line 63 of file sparse_int.h.

#define sm_element_alloc

(

newobj

)

Value:

newobj = ALLOC(sm_element, 1);  \
    newobj->user_word = NIL(char);

Definition at line 97 of file sparse_int.h.

#define sm_element_free

(

e

)

FREE(e)

Definition at line 100 of file sparse_int.h.

#define sorted_insert	(	type,
		first,
		last,
		count,
		next,
		prev,
		value,
		newval,
		e		)

Definition at line 20 of file sparse_int.h.

---

Function Documentation

EXTERN void sm_col_remove_element	(	sm_col *	,
		sm_element *
	)

Definition at line 275 of file cols.c.

{
    dll_unlink(p, pcol->first_row, pcol->last_row, 
                        next_row, prev_row, pcol->length);
    sm_element_free(p);
}

EXTERN void sm_row_remove_element	(	sm_row *	,
		sm_element *
	)

Definition at line 275 of file rows.c.

{
    dll_unlink(p, prow->first_col, prow->last_col, 
                        next_col, prev_col, prow->length);
    sm_element_free(p);
}