Attachment #159633 for bug #202152

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			oflag = 1;
			break;
		case 'P':
			maxprocs = strtonum(optarg, 0, INT_MAX, &errstr);
			if (errstr)
				errx(1, "-P %s: %s", optarg, errstr);
			if (getrlimit(RLIMIT_NPROC, &rl) != 0)
				errx(1, "getrlimit failed");
			if (*endptr != '\0')
				errx(1, "invalid number for -P option");
			if (maxprocs < 0)
				errx(1, "value for -P option should be >= 0");
			if (maxprocs == 0 || maxprocs > rl.rlim_cur)

Return to bug 202152

Lines 166-178 main(int argc, char *argv[]) Link Here

(-)usr.bin/xargs/xargs.c (-3 / +1 lines)
166	oflag = 1;	166	oflag = 1;
167	break;	167	break;
168	case 'P':	168	case 'P':
169	maxprocs = strtonum(optarg, 1, INT_MAX, &errstr);	169	maxprocs = strtonum(optarg, 0, INT_MAX, &errstr);
170	if (errstr)	170	if (errstr)
171	errx(1, "-P %s: %s", optarg, errstr);	171	errx(1, "-P %s: %s", optarg, errstr);
172	if (getrlimit(RLIMIT_NPROC, &rl) != 0)	172	if (getrlimit(RLIMIT_NPROC, &rl) != 0)
173	errx(1, "getrlimit failed");	173	errx(1, "getrlimit failed");
174	if (*endptr != '\0')
175	errx(1, "invalid number for -P option");
176	if (maxprocs < 0)	174	if (maxprocs < 0)
177	errx(1, "value for -P option should be >= 0");	175	errx(1, "value for -P option should be >= 0");
178	if (maxprocs == 0 \|\| maxprocs > rl.rlim_cur)	176	if (maxprocs == 0 \|\| maxprocs > rl.rlim_cur)