77 lines
1.4 KiB
C
77 lines
1.4 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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int check_old_pc(int pc, int list_pc[])
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{
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int ret = 0, i = 0;
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while (!ret && i <= 1024 && list_pc[i] >= 0)
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{
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if (list_pc[i] == pc)
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ret = 1;
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i++;
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}
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return ret;
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}
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void init_list_pc(int list_pc[])
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{
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for (int i = 0; i < 1024; i++)
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list_pc[i] = -1;
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}
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void prem_partie(FILE *ptr)
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{
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int i = 0, a = 0, pc = 0, nbpc = 0;
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int list_pc[1024];
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char *buffer = NULL, *ope;
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char *all_ope[1024];
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size_t size_buffer = 0;
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for (int j = 0; j < 1024; j++)
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all_ope[j] = (char *) malloc(sizeof(char) * 1024);
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init_list_pc(list_pc);
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while (!feof(ptr))
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{
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getline(&buffer, &size_buffer, ptr);
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if (*(buffer + strlen(buffer) - 1) == '\n')
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*(buffer + strlen(buffer) - 1) = '\0';
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strcpy(all_ope[i], buffer);
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i++;
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}
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free(buffer);
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while (!check_old_pc(pc, list_pc))
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{
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list_pc[nbpc] = pc;
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nbpc++;
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buffer = (char *) calloc(1024, sizeof(char));
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strcpy(buffer, all_ope[pc]);
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const char *espace = " ";
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ope = strtok(buffer, espace);
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if (!strcmp(ope, "acc"))
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{
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ope = strtok(NULL, espace);
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a += atoi(ope);
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pc++;
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}
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else if (!strcmp(ope, "jmp"))
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{
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ope = strtok(NULL, espace);
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pc += atoi(ope);
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}
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else
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pc++;
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free(buffer);
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}
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for (int j = 0; j < 1024; j++)
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free(all_ope[j]);
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printf("L’accumulateur contient la valeur %d\n", a);
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}
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void deux_partie(FILE *ptr) {}
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