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1 extern int option(int,char**);
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2 extern void usage();
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3 extern int printf(char*,...);
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4
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5 extern int help;
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6 extern char* outfile;
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7 extern char* infile;
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8
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9 void
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10 breakp(void *ret, void *env)
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11 {
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12 return;
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13 }
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14
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15 int
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16 main(int argc,char **argv)
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17 {
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18 if(option(argc,argv)){
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19 printf("Invalid option\n");
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20 usage();
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21 return 1;
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22 }
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23 if(help){
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24 usage();
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25 return 0;
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26 }
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27 if(infile){
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28 printf("infile: %s\n", infile);
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29 } else{
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30 printf("Invalid usage\n");
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31 usage();
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32 return 1;
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33 }
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34 if(outfile){
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35 printf("outfile: %s\n", outfile);
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36 }
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37 return 0;
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38 }
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