1if [ ! "$_MEDIA_DIRECTORY_SUBR" ]; then _MEDIA_DIRECTORY_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:
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19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, 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#
27# $FreeBSD: head/usr.sbin/bsdconfig/share/media/directory.subr 253333 2013-07-14 03:08:52Z dteske $
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/directory.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
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85#
86# Initializes the Directory media device. Returns success if the directory path
87# both exists and is a directory.
88#
89f_media_init_directory()
90{
91 local dev="$1" path
92
93 device_$dev get private path || return $FAILURE
94 f_dprintf "Init routine called for Directory device. path=[%s]" \
95 "$path"
96
97 # Track whether we've been through here before (for remote filesystems
98 # mounted in the directory path, not repeating these queries saves us
99 # valuable time for slow/uncooperative links).
100 if [ "$DIRECTORY_CHECKED" ]; then
101 f_dprintf "Directory device already checked."
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120# Returns data from $file in the existing/current filesystem. Similar to
121# cat(1). If $probe_type is present and non-NULL, returns success if $file
122# exists. If $probe_type is equal to $PROBE_SIZE, prints the size of $file in
123# bytes to standard-out.
124#
125f_media_get_directory()
126{
127 local dev="$1" file="$2" probe_type="$3" path
128
129 f_dprintf "f_media_get_directory: dev=[%s] file=[%s] probe_type=%s" \
130 "$dev" "$file" "$probe_type"
131
132 device_$dev get private path
133 f_media_generic_get "$path" "$file" "$probe_type"
134}
135
136# f_media_shutdown_directory $device
137#
138# Shuts down the Directory device. Return status should be ignored.
139#
140f_media_shutdown_directory()
141{
142 DIRECTORY_CHECKED=
143}
144
145############################################################ MAIN
146
147f_dprintf "%s: Successfully loaded." media/directory.subr
148
149fi # ! $_MEDIA_DIRECTORY_SUBR
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:
--- 10 unchanged lines hidden (view full) ---
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, 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#
27# $FreeBSD: head/usr.sbin/bsdconfig/share/media/directory.subr 253333 2013-07-14 03:08:52Z dteske $
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/directory.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
--- 49 unchanged lines hidden (view full) ---
85#
86# Initializes the Directory media device. Returns success if the directory path
87# both exists and is a directory.
88#
89f_media_init_directory()
90{
91 local dev="$1" path
92
93 device_$dev get private path || return $FAILURE
94 f_dprintf "Init routine called for Directory device. path=[%s]" \
95 "$path"
96
97 # Track whether we've been through here before (for remote filesystems
98 # mounted in the directory path, not repeating these queries saves us
99 # valuable time for slow/uncooperative links).
100 if [ "$DIRECTORY_CHECKED" ]; then
101 f_dprintf "Directory device already checked."
--- 18 unchanged lines hidden (view full) ---
120# Returns data from $file in the existing/current filesystem. Similar to
121# cat(1). If $probe_type is present and non-NULL, returns success if $file
122# exists. If $probe_type is equal to $PROBE_SIZE, prints the size of $file in
123# bytes to standard-out.
124#
125f_media_get_directory()
126{
127 local dev="$1" file="$2" probe_type="$3" path
128
129 f_dprintf "f_media_get_directory: dev=[%s] file=[%s] probe_type=%s" \
130 "$dev" "$file" "$probe_type"
131
132 device_$dev get private path
133 f_media_generic_get "$path" "$file" "$probe_type"
134}
135
136# f_media_shutdown_directory $device
137#
138# Shuts down the Directory device. Return status should be ignored.
139#
140f_media_shutdown_directory()
141{
142 DIRECTORY_CHECKED=
143}
144
145############################################################ MAIN
146
147f_dprintf "%s: Successfully loaded." media/directory.subr
148
149fi # ! $_MEDIA_DIRECTORY_SUBR