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| author | Sami Kerola <kerolasa@iki.fi> | 2015-02-22 14:41:39 +0000 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2015-02-24 12:08:40 +0100 |
| commit | 47d20536e08fd1daa7023a56d6e97ae09cb2ea1b (patch) | |
| tree | cf1716f08e4a5b5701196b372db9621a566b73f7 | |
| parent | 30b294c491b4577d5f0e5c94f17cf9e36a8ecb72 (diff) | |
| download | util-linux-playground-47d20536e08fd1daa7023a56d6e97ae09cb2ea1b.tar.gz | |
eject: use parse_switch()
[kzak@redhat.com: - use extended parse_switch()]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
| -rw-r--r-- | sys-utils/eject.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/sys-utils/eject.c b/sys-utils/eject.c index 4f7d6e6514..008b4fe4e6 100644 --- a/sys-utils/eject.c +++ b/sys-utils/eject.c @@ -202,12 +202,8 @@ static void parse_args(struct eject_control *ctl, int argc, char **argv) switch (c) { case 'a': ctl->a_option = 1; - if (!strcmp(optarg, "0") || !strcmp(optarg, "off")) - ctl->a_arg = 0; - else if (!strcmp(optarg, "1") || !strcmp(optarg, "on")) - ctl->a_arg = 1; - else - errx(EXIT_FAILURE, _("invalid argument to --auto/-a option")); + ctl->a_arg = parse_switch(optarg, _("argument error"), + "on", "off", "1", "0", NULL); break; case 'c': ctl->c_option = 1; @@ -231,12 +227,8 @@ static void parse_args(struct eject_control *ctl, int argc, char **argv) break; case 'i': ctl->i_option = 1; - if (!strcmp(optarg, "0") || !strcmp(optarg, "off")) - ctl->i_arg = 0; - else if (!strcmp(optarg, "1") || !strcmp(optarg, "on")) - ctl->i_arg = 1; - else - errx(EXIT_FAILURE, _("invalid argument to --manualeject/-i option")); + ctl->i_arg = parse_switch(optarg, _("argument error"), + "on", "off", "1", "0", NULL); break; case 'm': ctl->m_option = 1; |