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0
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1 #include "stdio.h"
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2
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449
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3 char *a[] = {"test1","2"};
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4
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0
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5 int
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6 main(ac,av)
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7 int ac;
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8 char *av[];
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9 {
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10 int i;
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11
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6
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12 if(ac!=2) {
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449
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13 fprintf(stdout,"a used.\n");
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14 // return(0);
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15 i=main0(2,a,return,environment);
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16 return 0;
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6
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17 }
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0
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18 i=main0(ac,av,return,environment);
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449
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19 fprintf(stdout,"1: %s %d\n",av[0],i);
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172
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20 return 0;
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0
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21 }
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22
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23 int
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24 main0(ac,av,ret,retenv)
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25 int ac;
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26 char *av[];
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27 code (*ret)();
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28 void *retenv;
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29 {
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30 int i,j,k;
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31 i=123;
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32 j=456;
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33 k = atoi(av[1]);
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449
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34 fprintf(stdout,"2: av=%x av[0]=%x %s\n",av==a,av[0]==a[0],av[0]);
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0
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35 goto code0(i,j,k,av,ret,retenv,return,environment);
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36 }
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37
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38 code code0(i,j,k,av,ret,retenv,ret1,ret1env)
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39 int i,j,k;
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40 char *av[];
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41 code (*ret)();
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42 void *retenv;
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43 code (*ret1)();
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44 void *ret1env;
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45 {
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46 char *p;
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47 p = av[0];
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449
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48 fprintf(stdout,"code0\n",av[0]);
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0
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49 goto code1(i,j,k,av,ret,retenv,ret1,ret1env);
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50 }
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51
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52 code code1(i,j,k,av,ret,retenv,ret1,ret1env)
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53 int i,j,k;
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54 char *av[];
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55 code (*ret)();
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56 void *retenv;
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57 code (*ret1)();
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58 void *ret1env;
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59 {
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449
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60 fprintf(stdout,"4: %s\n",av[0]);
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0
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61 goto code2(i,j,k,av,ret,retenv,ret1,ret1env);
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62 }
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63
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64 code code2(i,j,k,av,ret,retenv,ret1,ret1env)
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65 int i,j,k;
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66 char *av[];
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67 code (*ret)();
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68 void *retenv;
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69 code (*ret1)();
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70 void *ret1env;
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71 {
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449
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72 fprintf(stdout,"5: %s\n",av[0]);
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73 fprintf(stdout,"5: i=%d j=%d k=%d av=%x\n",i,j,k,av==a);
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0
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74 if (k>3)
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75 goto (*ret1)(1234),ret1env;
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76 goto (*ret)(1234),retenv;
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77 }
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