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tdata: just comments update;

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This commit is contained in:
Alexander Vdolainen 2016-06-16 05:09:25 +03:00
parent 52722529d0
commit f390ad0169
1 changed files with 33 additions and 24 deletions
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57
include/tdata/usrtc.h
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@ -2,6 +2,7 @@
/*
* usrtc.h
* Copyright (C) 2006-2013 Askele inc. <http://askele.com>
* Copyright (C) 2015-2016 Alexander Vdolainen <avdolainen@zoho.com>
*
* libtdata is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
@ -46,20 +47,21 @@ typedef enum {
usrtc_red,
usrtc_black
} usrtc_rb_color_t;
typedef enum {
usrtc_balanced,
usrtc_leftheavy,
usrtc_rightheavy
} usrtc_avl_balance_t;
/*used for the specific implementation features*/
/* used for the specific implementation features */
typedef union {
int usrtc_dummy;
usrtc_rb_color_t usrtc_rb_color;
usrtc_avl_balance_t usrtc_avl_balance;
} usrtc_impldata_t;
/*universal node*/
/* universal node */
typedef struct __usrtc_node_t {
struct __usrtc_node_t *usrtc_left;
struct __usrtc_node_t *usrtc_right;
@ -74,43 +76,47 @@ typedef usrtc_node_t *(*usrtc_node_alloc_t)(void *);
typedef void (*usrtc_node_free_t)(void *, usrtc_node_t *);
typedef struct __usrtc_t {
struct __usrtc_functions_t *usrtc_futable;
usrtc_count_t usrtc_nodecount;
usrtc_count_t usrtc_maxcount;
int usrtc_dupes_allowed;
usrtc_node_t usrtc_sentinel;
usrtc_compare_t usrtc_compare;
usrtc_node_alloc_t usrtc_node_alloc;
usrtc_node_free_t usrtc_node_free;
void *usrtc_context;
struct __usrtc_functions_t *usrtc_futable;
usrtc_count_t usrtc_nodecount;
usrtc_count_t usrtc_maxcount;
int usrtc_dupes_allowed;
usrtc_node_t usrtc_sentinel;
usrtc_compare_t usrtc_compare;
usrtc_node_alloc_t usrtc_node_alloc;
usrtc_node_free_t usrtc_node_free;
void *usrtc_context;
} usrtc_t;
typedef struct __usrtc_functions_t {
void (*usrtc_init)(usrtc_t *);
void (*usrtc_insert)(usrtc_t *, usrtc_node_t *, const void *);
void (*usrtc_delete)(usrtc_t *, usrtc_node_t *);
usrtc_node_t *(*usrtc_lookup)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_lower_bound)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_upper_bound)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_first)(usrtc_t *);
usrtc_node_t *(*usrtc_last)(usrtc_t *);
usrtc_node_t *(*usrtc_next)(usrtc_t *, usrtc_node_t *);
usrtc_node_t *(*usrtc_prev)(usrtc_t *, usrtc_node_t *);
void (*usrtc_convert_to_list)(usrtc_t *);
void (*usrtc_convert_from_list)(usrtc_t *);
usrtc_impltype_t usrtc_type;
void (*usrtc_init)(usrtc_t *);
void (*usrtc_insert)(usrtc_t *, usrtc_node_t *, const void *);
void (*usrtc_delete)(usrtc_t *, usrtc_node_t *);
usrtc_node_t *(*usrtc_lookup)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_lower_bound)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_upper_bound)(usrtc_t *, const void *);
usrtc_node_t *(*usrtc_first)(usrtc_t *);
usrtc_node_t *(*usrtc_last)(usrtc_t *);
usrtc_node_t *(*usrtc_next)(usrtc_t *, usrtc_node_t *);
usrtc_node_t *(*usrtc_prev)(usrtc_t *, usrtc_node_t *);
void (*usrtc_convert_to_list)(usrtc_t *);
void (*usrtc_convert_from_list)(usrtc_t *);
usrtc_impltype_t usrtc_type;
} usrtc_functions_t;
/*basic rtc functions*/
void usrtc_init(usrtc_t *us,int impl,usrtc_count_t maxcount,usrtc_compare_t compare);
usrtc_t *usrtc_create(int impl,usrtc_count_t maxcount,usrtc_compare_t compare);
void usrtc_destroy(usrtc_t *us);
void usrtc_convert_to(usrtc_t *us,int impl);
usrtc_count_t usrtc_count(usrtc_t *us);
int usrtc_isempty(usrtc_t *us);
int usrtc_isfull(usrtc_t *us);
int usrtc_alloc_insert(usrtc_t *us,const void *key,void *data);
void usrtc_delete_free(usrtc_t *us,usrtc_node_t *node);
void usrtc_set_allocator(usrtc_t *us,usrtc_node_alloc_t alloc,usrtc_node_free_t n_free,void *context);
void usrtc_allow_dupes(usrtc_t *ud);
@ -125,9 +131,12 @@ const void *usrtc_node_getkey(usrtc_node_t *node);
/*rtc wrappers for the specific data structure functions*/
void usrtc_insert(usrtc_t *us,usrtc_node_t *node,const void *key);
void usrtc_delete(usrtc_t *us,usrtc_node_t *node);
usrtc_node_t *usrtc_lookup(usrtc_t *us,const void *key);
usrtc_node_t *usrtc_lower_bound(usrtc_t *us,const void *key);
usrtc_node_t *usrtc_upper_bound(usrtc_t *us,const void *key);
usrtc_node_t *usrtc_first(usrtc_t *us);
usrtc_node_t *usrtc_last(usrtc_t *us);
usrtc_node_t *usrtc_next(usrtc_t *us,usrtc_node_t *node);