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36 lines
857 B
C
36 lines
857 B
C
#ifndef _CHUNKARRAY_H
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#define _CHUNKARRAY_H
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#include <stdarg.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdbool.h>
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#define MAX_CHUNK_SIZE 512
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typedef struct chunk_array {
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size_t init_pos;
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size_t chunk_size;
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size_t total_size;
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FILE* fp;
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double* data;
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}chunk_array_t;
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chunk_array_t* chunk_array_create(char* filename, size_t total_size, size_t chunk_size);
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void chunk_array_read(chunk_array_t* chunk_array);
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//void chunk_array_write(chunk_array_t* chunk_array, char* filename);
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void chunk_array_free(chunk_array_t* chunk_array);
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bool chunk_array_get(chunk_array_t* chunk_array, size_t pos, double *value_ptr);
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bool chunk_array_save(chunk_array_t* chunk_array, size_t pos, double valor);
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void chunk_array_flush(chunk_array_t* chunk_array);
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size_t chunk_array_size(chunk_array_t* chunk_array);
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#endif |