104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
// Tanabata file manager core names
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// By Masahiko AMANO aka H1K0
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#pragma once
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#ifndef TANABATA_CORE_H
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#define TANABATA_CORE_H
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#ifdef __cplusplus
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#include <cstdint>
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#include <cstdio>
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extern "C" {
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#else
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#include <stdint.h>
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#include <stdio.h>
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#endif
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// ==================== STRUCTS ==================== //
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// Sasa (笹) - a file record
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typedef struct sasa {
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uint64_t id; // Sasa ID
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uint64_t created_ts; // Sasa creation timestamp
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char *path; // File path
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} Sasa;
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// Tanzaku (短冊) - a tag record
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typedef struct tanzaku {
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uint64_t id; // Tanzaku ID
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uint64_t created_ts; // Tanzaku creation timestamp
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uint64_t modified_ts; // Tanzaku last modification timestamp
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char *name; // Tanzaku name
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char *description; // Tanzaku description
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} Tanzaku;
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// Kazari (飾り) - a sasa-tanzaku association record
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typedef struct kazari {
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uint64_t sasa_id; // Sasa ID
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uint64_t tanzaku_id; // Tanzaku ID
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uint64_t created_ts; // Kazari creation timestamp
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} Kazari;
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// Sasahyou (笹表) - database of sasa
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typedef struct sasahyou {
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uint64_t created_ts; // Sasahyou creation timestamp
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uint64_t modified_ts; // Sasahyou last modification timestamp
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uint64_t size; // Sasahyou size (including holes)
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Sasa *database; // Array of sasa
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uint64_t hole_cnt; // Number of holes
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Sasa **holes; // Array of pointers to holes
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FILE *file; // Storage file for sasahyou
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} Sasahyou;
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// Sappyou (冊表) - database of tanzaku
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typedef struct sappyou {
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uint64_t created_ts; // Sappyou creation timestamp
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uint64_t modified_ts; // Sappyou last modification timestamp
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uint64_t size; // Sappyou size (including holes)
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Tanzaku *database; // Array of tanzaku
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uint64_t hole_cnt; // Number of holes
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Tanzaku **holes; // Array of pointers to holes
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FILE *file; // Storage file for sappyou
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} Sappyou;
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// Shoppyou (飾表) - database of kazari
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typedef struct shoppyou {
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uint64_t created_ts; // Shoppyou creation timestamp
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uint64_t modified_ts; // Shoppyou last modification timestamp
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uint64_t size; // Shoppyou size (including holes)
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Kazari *database; // Array of kazari
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uint64_t hole_cnt; // Number of holes
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Kazari **holes; // Array of pointers to holes
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FILE *file; // Storage file for shoppyou
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} Shoppyou;
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// Tanabata (七夕) - the struct with all databases
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typedef struct tanabata {
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Sasahyou sasahyou; // Sasahyou struct
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Sappyou sappyou; // Sappyou struct
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Shoppyou shoppyou; // Shoppyou struct
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uint64_t sasahyou_mod; // Sasahyou file last modificaton timestamp
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uint64_t sappyou_mod; // Sappyou file last modificaton timestamp
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uint64_t shoppyou_mod; // Shoppyou file last modificaton timestamp
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} Tanabata;
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// ==================== CONSTANTS ==================== //
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// ID of hole - an invalid record
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#define HOLE_ID (-1)
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// Hole sasa constant with hole ID
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extern const Sasa HOLE_SASA;
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// Hole tanzaku constant with hole ID
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extern const Tanzaku HOLE_TANZAKU;
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// Hole kazari constant with hole ID
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extern const Kazari HOLE_KAZARI;
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#ifdef __cplusplus
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}
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#endif
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#endif //TANABATA_CORE_H
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