Getuidx64 Require Administrator Privileges Better — =link=

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void check_privileges() // geteuid() retrieves the Effective User ID if (geteuid() != 0) fprintf(stderr, "Error: This program requires administrator/root privileges.\n"); fprintf(stderr, "Please re-run using 'sudo'.\n"); // Exit with a standard error code for permission denied exit(1); getuidx64 require administrator privileges better