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Code Issues Releases Activity

Add some additional debugging to the common media library.

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This commit is contained in:
Devin Teske 2013-06-02 23:06:33 +00:00
parent c01472c194
commit 80ae9845f5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=251271
1 changed files with 9 additions and 1 deletions
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10
usr.sbin/bsdconfig/share/media/common.subr
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@ -50,6 +50,7 @@ MOUNTPOINT=/dist
#
f_media_open()
{
f_dprintf "f_media_open: Verifying and initiliazing media device"
{ # Verify and initialize device media if-defined
f_struct device_media &&
f_media_verify &&
@ -64,6 +65,7 @@ f_media_open()
#
f_media_close()
{
f_dprintf "f_media_close: Shutting down media device"
f_struct device_media &&
f_device_shutdown media
f_struct_free device_media
@ -77,6 +79,7 @@ f_media_close()
#
f_media_verify()
{
f_dprintf "f_media_verify: Verifying media device"
f_struct device_media || f_media_get_type
}
@ -86,8 +89,12 @@ f_media_verify()
#
f_media_generic_get()
{
local base="$1" file="$2" rel path
local base="$1" file="$2"
local fname=f_media_generic_get
f_dprintf "%s: base=[%s] files=[%s]" $fname "$base" "$file"
local rel path
f_getvar $VAR_RELNAME rel
for path in \
"$base/$file" \
@ -96,6 +103,7 @@ f_media_generic_get()
"$base/$rel/$file" \
; do
if [ -f "$path" -a -r "$path" ]; then
f_dprintf "%s: file exists path=[%s]" $fname "$path"
cat "$path"
return
fi