[PATCH 6/7] Add get_option_value()

Adds get_option_value() function to retrieve value of specified option
from /etc/kdump.conf.

Bug-Url: https://bugzilla.redhat.com/1078134
Signed-off-by: Martin Perina 
---
 kdump-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/kdump-lib.sh b/kdump-lib.sh
index 7103ba9..abf2eb3 100755
--- a/kdump-lib.sh
+++ b/kdump-lib.sh
@@ -75,3 +75,9 @@ get_root_fs_device()
     return
 }

+# get_option_value <option_name>
+# retrieves value of option defined in kdump.conf
+get_option_value() {
+    echo $(strip_comments `grep ^$1 /etc/kdump.conf | tail -1 | cut -d\  -f2-`)
+}
+

[Vivek Goyal]

On Wed, Apr 02, 2014 at 03:35:20PM +0200, Martin Perina wrote:
> Adds get_option_value() function to retrieve value of specified option
> from /etc/kdump.conf.
>
> Bug-Url: https://bugzilla.redhat.com/1078134
> Signed-off-by: Martin Perina

Somehow this mail does not show up as part of same thread. Generally if
I have to repost a single patch I take the original mail and do reply
to that mail and post patch so that new mail shows up as part of original
thread.

Thanks
Vivek
> kdump-lib.sh | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/kdump-lib.sh b/kdump-lib.sh
> index 7103ba9..abf2eb3 100755
> --- a/kdump-lib.sh
> +++ b/kdump-lib.sh
> @@ -75,3 +75,9 @@ get_root_fs_device()
>      return
>  }
>
> +# get_option_value <option_name>
> +# retrieves value of option defined in kdump.conf
> +get_option_value() {
> echo $(strip_comments `grep ^$1 /etc/kdump.conf | tail -1 | cut -d\  -f2-`)
>
> +}
>
> -- 
> 1.8.3.1