28 lines
435 B
C
28 lines
435 B
C
#include <stdio.h>
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#include <malloc.h>
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#include "utils.h"
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#define BUFFER_SIZE 1024
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char *readFile(char *path)
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{
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FILE *file = fopen(path, "r");
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char *str = malloc(BUFFER_SIZE);
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int c, i = 0, j = 1;
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while ((c = fgetc(file)) != EOF)
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{
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if (i == j * BUFFER_SIZE)
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{
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str = realloc(str, ++j * BUFFER_SIZE);
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}
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str[i++] = (char) c;
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}
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fclose(file);
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return str;
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}
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