32 lines
984 B
C
32 lines
984 B
C
#pragma once
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/*
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* I was going to just use the ToaruOS hashmap library, but to make following
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* the book easier, let's just start from their Table implementation; it has
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* an advantage of using stored entries and fixed arrays, so it has some nice
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* properties despite being chained internally...
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*/
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#include <stdlib.h>
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#include "kuroko.h"
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#include "value.h"
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typedef struct {
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KrkValue key;
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KrkValue value;
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} KrkTableEntry;
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typedef struct {
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size_t count;
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size_t capacity;
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KrkTableEntry * entries;
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} KrkTable;
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extern void krk_initTable(KrkTable * table);
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extern void krk_freeTable(KrkTable * table);
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extern void krk_tableAddAll(KrkTable * from, KrkTable * to);
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extern KrkString * tableFindString(KrkTable * table, const char * chars, size_t length, uint32_t hash);
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extern int krk_tableSet(KrkTable * table, KrkValue key, KrkValue value);
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extern int krk_tableGet(KrkTable * table, KrkValue key, KrkValue * value);
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extern int krk_tableDelete(KrkTable * table, KrkValue key);
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