1if [ ! "$_MEDIA_DOS_SUBR" ]; then _MEDIA_DOS_SUBR=1
2#
3# Copyright (c) 2012-2013 Devin Teske
4# All Rights Reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
| 1if [ ! "$_MEDIA_DOS_SUBR" ]; then _MEDIA_DOS_SUBR=1
2#
3# Copyright (c) 2012-2013 Devin Teske
4# All Rights Reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
|
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/dos.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/struct.subr
38f_include $BSDCFG_SHARE/variable.subr
39
40BSDCFG_LIBE="/usr/libexec/bsdconfig"
41f_include_lang $BSDCFG_LIBE/include/messages.subr
42
43############################################################ GLOBALS
44
45DOS_MOUNTED=
46
47############################################################ FUNCTIONS
48
49# f_media_set_dos
50#
51# Return success if we both found and set the media type to be a DOS partition.
52#
53f_media_set_dos()
54{
55 f_media_close
56
57 local devs ndevs
58 f_device_find "" $DEVICE_TYPE_DOS devs
59 ndevs=$( set -- $devs; echo $# )
60
61 if [ ${ndevs:=0} -eq 0 ]; then
62 f_dialog_msgbox "$msg_no_dos_primary_partitions_found"
63 return $FAILURE
64 elif [ $ndevs -gt 1 ]; then
65 local title="$msg_choose_a_dos_partition"
66 local prompt="$msg_please_select_dos_partition"
67 local hline=""
68
69 local dev retval
70 dev=$( f_device_menu \
71 "$title" "$prompt" "$hline" $DEVICE_TYPE_DOS \
72 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD )
73 retval=$?
74 [ "$dev" ] || return $FAILURE
75
76 f_device_find "$dev" $DEVICE_TYPE_DOS devs
77 [ "$devs" ] || return $FAILURE
78 dev="${devs%%[$IFS]*}"
79
80 f_struct_copy device_$dev device_media
81 [ $retval -eq $SUCCESS ] || return $FAILURE
82 else
83 f_struct_copy device_$devs device_media
84 fi
85
86 f_struct device_media || return $FAILURE
87}
88
89# f_media_init_dos $device
90#
91# Initializes the DOS media device. Returns success if able to mount the DOS
92# partition device using mount_msdosfs(8).
93#
94f_media_init_dos()
95{
96 local dev="$1" devname err
97
98 device_$dev get devname devname || return $FAILURE
99 f_dprintf "Init routine called for DOS device. devname=[%s]" \
100 "$devname"
101
102 if [ "$DOS_MOUNTED" ]; then
103 f_dprintf "DOS device already mounted."
104 return $SUCCESS
105 fi
106
107 if [ ! -e "$MOUNTPOINT" ] &&
108 ! err=$( mkdir -p "$MOUNTPOINT" 2>&1 )
109 then
110 f_dialog_msgbox "$err"
111 return $FAILURE
112 fi
113
114 if ! err=$( mount_msdosfs "$devname" "$MOUNTPOINT" 2>&1 )
115 then
116 err="${err#mount_msdosfs: }"; err="${err#$devname: }"
117 f_show_msg "$msg_error_mounting_device" \
118 "$devname" "$MOUNTPOINT" "$err"
119 return $FAILURE
120 fi
121 DOS_MOUNTED=1
122 return $SUCCESS
123}
124
125# f_media_get_dos $device $file [$probe_only]
126#
127# Returns data from $file on a mounted DOS partition device. Similar to cat(1).
| 28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/dos.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/struct.subr
38f_include $BSDCFG_SHARE/variable.subr
39
40BSDCFG_LIBE="/usr/libexec/bsdconfig"
41f_include_lang $BSDCFG_LIBE/include/messages.subr
42
43############################################################ GLOBALS
44
45DOS_MOUNTED=
46
47############################################################ FUNCTIONS
48
49# f_media_set_dos
50#
51# Return success if we both found and set the media type to be a DOS partition.
52#
53f_media_set_dos()
54{
55 f_media_close
56
57 local devs ndevs
58 f_device_find "" $DEVICE_TYPE_DOS devs
59 ndevs=$( set -- $devs; echo $# )
60
61 if [ ${ndevs:=0} -eq 0 ]; then
62 f_dialog_msgbox "$msg_no_dos_primary_partitions_found"
63 return $FAILURE
64 elif [ $ndevs -gt 1 ]; then
65 local title="$msg_choose_a_dos_partition"
66 local prompt="$msg_please_select_dos_partition"
67 local hline=""
68
69 local dev retval
70 dev=$( f_device_menu \
71 "$title" "$prompt" "$hline" $DEVICE_TYPE_DOS \
72 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD )
73 retval=$?
74 [ "$dev" ] || return $FAILURE
75
76 f_device_find "$dev" $DEVICE_TYPE_DOS devs
77 [ "$devs" ] || return $FAILURE
78 dev="${devs%%[$IFS]*}"
79
80 f_struct_copy device_$dev device_media
81 [ $retval -eq $SUCCESS ] || return $FAILURE
82 else
83 f_struct_copy device_$devs device_media
84 fi
85
86 f_struct device_media || return $FAILURE
87}
88
89# f_media_init_dos $device
90#
91# Initializes the DOS media device. Returns success if able to mount the DOS
92# partition device using mount_msdosfs(8).
93#
94f_media_init_dos()
95{
96 local dev="$1" devname err
97
98 device_$dev get devname devname || return $FAILURE
99 f_dprintf "Init routine called for DOS device. devname=[%s]" \
100 "$devname"
101
102 if [ "$DOS_MOUNTED" ]; then
103 f_dprintf "DOS device already mounted."
104 return $SUCCESS
105 fi
106
107 if [ ! -e "$MOUNTPOINT" ] &&
108 ! err=$( mkdir -p "$MOUNTPOINT" 2>&1 )
109 then
110 f_dialog_msgbox "$err"
111 return $FAILURE
112 fi
113
114 if ! err=$( mount_msdosfs "$devname" "$MOUNTPOINT" 2>&1 )
115 then
116 err="${err#mount_msdosfs: }"; err="${err#$devname: }"
117 f_show_msg "$msg_error_mounting_device" \
118 "$devname" "$MOUNTPOINT" "$err"
119 return $FAILURE
120 fi
121 DOS_MOUNTED=1
122 return $SUCCESS
123}
124
125# f_media_get_dos $device $file [$probe_only]
126#
127# Returns data from $file on a mounted DOS partition device. Similar to cat(1).
|
138}
139
140# f_media_shutdown_dos $device
141#
142# Shuts down the DOS partition device using umount(8). Return status should be
143# ignored.
144#
145f_media_shutdown_dos()
146{
147 local dev="$1" err
148
149 [ "$DOS_MOUNTED" ] || return
150
151 if ! err=$( umount -f "$MOUNTPOINT" 2>&1 ); then
152 err="${err#umount: }"; err="${err#*: }"
153 f_show_msg "$msg_could_not_unmount_the_dos_partition" \
154 "$MOUNTPOINT" "$err"
155 else
156 DOS_MOUNTED=
157 fi
158}
159
160############################################################ MAIN
161
162f_dprintf "%s: Successfully loaded." media/dos.subr
163
164fi # ! $_MEDIA_DOS_SUBR
| 138}
139
140# f_media_shutdown_dos $device
141#
142# Shuts down the DOS partition device using umount(8). Return status should be
143# ignored.
144#
145f_media_shutdown_dos()
146{
147 local dev="$1" err
148
149 [ "$DOS_MOUNTED" ] || return
150
151 if ! err=$( umount -f "$MOUNTPOINT" 2>&1 ); then
152 err="${err#umount: }"; err="${err#*: }"
153 f_show_msg "$msg_could_not_unmount_the_dos_partition" \
154 "$MOUNTPOINT" "$err"
155 else
156 DOS_MOUNTED=
157 fi
158}
159
160############################################################ MAIN
161
162f_dprintf "%s: Successfully loaded." media/dos.subr
163
164fi # ! $_MEDIA_DOS_SUBR
|