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3122
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1 #include <stdio.h>
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2 #include <string.h>
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3 #include <stdbool.h>
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4 #include <stdlib.h>
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5 #include "bf.h"
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6
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7 bool fileExists(const char *filename) {
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8 FILE *file;
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9 if ((file = fopen(filename, "r")) == NULL) {
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10 return false;
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11 } else {
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12 fclose(file);
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13 return true;
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14 }
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15 }
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16
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17 int main(int argc, char *argv[]) {
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18 if(argc > 1) {
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19 if(fileExists(argv[1])) {
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20 FILE *fp;
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21 long size;
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22
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23 fp = fopen(argv[1], "r");
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24
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25 fseek(fp, 0, SEEK_END);
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26 size = ftell(fp);
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27 rewind(fp);
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28
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29 char *temp = (char*) malloc (100);
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30
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31 char *file = (char*) malloc (size);
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32
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33 file[0] = '\0';
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34
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35 while (fgets(temp, 100, fp) != NULL) strcat(file, temp);
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36
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37 free(temp);
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38 fclose(fp);
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39
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40 struct Data g;
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41
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42 g.code = file;
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43 g.pointer = &g.vars[15000];
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44
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45 lexer(&g);
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46 }
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47 else {
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48 printf("File not found!\n");
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49 }
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50 }
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51
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52 return 0;
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53 }
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