[PATCH] patch open-editor-at-top-line
When i use "guilt series -e" for realy long series file
it is not confortable always search current top patch line.
IMHO editor have to start at the top patch automaticaly.
Btw: open_editor_at_line may be useful in other places
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
---
guilt | 34 ++++++++++++++++++++++++++++++++++
guilt-series | 5 +++--
2 files changed, 37 insertions(+), 2 deletions(-)
diff --git a/guilt b/guilt
index bc51472..66c3078 100755
--- a/guilt
+++ b/guilt
@@ -287,6 +287,18 @@ series_insert_patch()
mv "$series.tmp" "$series"
}
+# usage: line=get_series_top_line
+# return top patch line number in series
+get_series_top_line()
+{
+ awk -v top="`get_top`" -v new="$1" \
+ 'BEGIN{if (top == "") ; iter=0;}
+ {
+ iter=iter+1;
+ if (top != "" && top == $0) {print iter; exit};
+ }' "$series"
+}
+
# usage: series_remove_patch <patchname>
series_remove_patch()
{
@@ -508,6 +520,28 @@ __refresh_patch()
push_patch "$1"
}
+# usage: open_editor_at_line <editor> <filename> <line>
+# try to open editor with "filename"" at "line"
+# different editors use different syntax for start line parameter
+# so the only thing we can do is just compare with known editiors
+# and ignore line if editor is unknown.
+open_editor_at_line()
+{
+ editor_name=$1
+ file_name=$2
+ line_pos=$3
+ case "$editor_name" in
+ "vi" |"vim")
+ $editor_name $file_name +$line_pos;;
+ "emacs")
+ $editor_name $file_mame:$line_pos;;
+ *)
+ # editor is unknown, line_pos is just ignored
+ $editor_name $file_name;;
+ esac
+ return $?
+}
+
# usage: munge_hash_range <hash range>
#
# this means:
diff --git a/guilt-series b/guilt-series
index 9c34a08..5a9ebbc 100755
--- a/guilt-series
+++ b/guilt-series
@@ -21,8 +21,9 @@ do
shift
done
-if [ ! -z "$edit" ]; then
- $editor "$series"
+if [ ! -z "$edit" ]; then
+ top_line=`get_series_top_line`
+ open_editor_at_line $editor "$series" "$top_line"
elif [ ! -z "$gui" ]; then
[ -z "`get_top`" ] && die "No patches applied."
bottom=`head -1 $applied | cut -d: -f1`
--
1.5.2.2