diff options
Diffstat (limited to 'sys-utils/ldattach.c')
| -rw-r--r-- | sys-utils/ldattach.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/sys-utils/ldattach.c b/sys-utils/ldattach.c index 9c67eee..2a24b3d 100644 --- a/sys-utils/ldattach.c +++ b/sys-utils/ldattach.c @@ -1,17 +1,14 @@ -/* line discipline loading daemon - * open a serial device and attach a line discipline on it +/* + * SPDX-License-Identifier: GPL-2.0-or-later * - * Usage: - * ldattach GIGASET_M101 /dev/ttyS0 + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. * - * ===================================================================== - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * ===================================================================== + * Line discipline loading daemon open a serial device and attach a line + * discipline on it. */ - #include <errno.h> #include <fcntl.h> #include <getopt.h> @@ -217,7 +214,7 @@ static void __attribute__((__noreturn__)) usage(void) fputs(_(" -i, --iflag [-]<iflag> set input mode flag\n"), out); fputs(USAGE_SEPARATOR, out); - printf(USAGE_HELP_OPTIONS(25)); + fprintf(out, USAGE_HELP_OPTIONS(25)); fputs(_("\nKnown <ldisc> names:\n"), out); print_table(out, ld_discs); @@ -226,7 +223,7 @@ static void __attribute__((__noreturn__)) usage(void) fputs(_("\nKnown <iflag> names:\n"), out); print_table(out, ld_iflags); - printf(USAGE_MAN_TAIL("ldattach(8)")); + fprintf(out, USAGE_MAN_TAIL("ldattach(8)")); exit(EXIT_SUCCESS); } |