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[Exercices S5] Est-ce que les réponses "positives" du QCM doivent refléter un code correct? #8

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@qdeconinck

Dans le QCM S5, la réponse positive pour le comptage des fichiers est la suivante:

int nfiles(char * name) {

           DIR *dirp;
           struct dirent *dp;
           dp=malloc(sizeof(struct dirent));
           if(dp==NULL) {
             return -1;
           }
           dirp = opendir(name);
           if(dirp==NULL) {
             return -1;
           }
           int count=0;
           while ((dp = readdir(dirp)) != NULL) {
              if (dp->d_type==DT_REG) {
                count++;
              }
           }
           int err = closedir(dirp);
           if(err<0) {
              return -1;
           }
           return(count);
         }

Bien que correct, ce programme leak de la mémoire (malloc de dp)... Laisse-t-on cela comme ça?

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