llarea.h

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/*
** llarea.h for lseos in lseos-lib/libarea
** 
** Copyright (c)2004 Vianney Rancurel
** Login   <vianney@epita.fr>
** 
** Started on  Tue Jan 20 16:46:06 2004 Vianney Rancurel
** Last update Mon Dec  6 12:31:15 2004 Vianney Rancurel
*/
#ifndef __LIBAREA_LLAREA_H__
#define __LIBAREA_LLAREA_H__    1
/*
 * Linked List Area
 */
/* PROTO llarea.c */
/* llarea.c */
void llarea_set_subinit(struct s_area_set *area_set);
t_area_status llarea_set_insert_ordered(struct s_area_set *set, t_area *new);
t_area_status llarea_set_old_add(struct s_area_set *set, t_area **new, t_area **unused1);
t_area_status llarea_set_add(struct s_area_set *set, t_area **io);
t_area_status llarea_set_collide(struct s_area_set *set, t_area_uint blk, int nb_blks);
t_area_status llarea_set_get_area(struct s_area_set *set, t_area_uint blk, int nb_blks, t_area **llarea);
t_area_status llarea_set_old_remove(struct s_area_set *set, t_area **todel, t_area **unused1, int no_alloc);
t_area_status llarea_set_remove(struct s_area_set *set, t_area **io, int no_alloc);
t_area_status llarea_set_old_modify(struct s_area_set *set, t_area **new, t_area **new2, t_area **unused1, t_area **unused2, int no_alloc);
t_area_status llarea_set_modify(struct s_area_set *set, t_area **io, int no_alloc);
t_area_status llarea_set_find_space_first_fit(struct s_area_set *set, int nb_blks, t_area_fit_method fit, u_int32_t fitopts, t_area_uint *blk_returned);
t_area_status llarea_set_find_space_worst_fit(struct s_area_set *set, int nb_blks, t_area_fit_method fit, u_int32_t fitopts, t_area_uint *blk_returned);
t_area_status llarea_set_find_space(struct s_area_set *set, int nb_blks, t_area_fit_method fit, u_int32_t fitopts, t_area_uint *blk_returned);
t_area_status llarea_set_find_coalescible_space(struct s_area_set *set, t_area *ref_llarea, t_area_fit_method fit, u_int32_t fitopts, t_area_uint *blk_returned);
void llarea_set_dump(t_area_printf_fn printf_fn, struct s_area_set *set, t_area_match_fn match, void *val);
t_area_uint llarea_set_used(struct s_area_set *set, t_area_match_fn match, void *val, int *nb_areas);
int llarea_set_foreach(struct s_area_set *set, t_area_foreach_fn foreach, void *val);
int llarea_set_empty(struct s_area_set *area_set);
int llarea_set_add_alloc(struct s_area_set *area_set);
int llarea_set_add_size(struct s_area_set *area_set);
int llarea_set_modify_alloc(struct s_area_set *area_set);
int llarea_set_modify_size(struct s_area_set *area_set);
int llarea_set_remove_alloc(struct s_area_set *area_set);
int llarea_set_remove_size(struct s_area_set *area_set);
#endif

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