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/**
* usa execlp per eseguire un comando indicato sulla riga
* di comando (niente parametri)
*/
#include
#include
#include
int main(int argc, char *argv[]) {
if (argc == 1) {
printf("utilizzo: %s comando\n", argv[0]);
exit(1);
}
printf("Esegui il comando '%s'...\n", argv[1]);
// printf("il mio pid รจ %d\n", getpid());
execlp(argv[1], argv[1],
NULL); // eseguo il comando passato come primo parametro
// non e' necessario controllare se e' fallita...
printf("L'invocazione di '%s' e' fallita!\n",
argv[1]); // ... lo e' di sicuro...
// ... visto che il flusso di esecuzione e' arrivato fin qui.
exit(1);
}