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Update.
[scripts.git]
/
kill-unused-xterms.sh
diff --git
a/kill-unused-xterms.sh
b/kill-unused-xterms.sh
index
21258ba
..
8100b6b
100755
(executable)
--- a/
kill-unused-xterms.sh
+++ b/
kill-unused-xterms.sh
@@
-21,16
+21,26
@@
set -e
set -e
+TERMINAL_APP=xterm
+[[ "${TERMINAL_APP}" ]] || TERMINAL_APP=xterm
+
NB_KILLED=0
NB_TOTAL=0
NB_KILLED=0
NB_TOTAL=0
-SHELL_NAME=bash
+SHELL_NAME=$(basename ${SHELL})
+
+# Loop through the pid of xterms
+for ppid in $(ps h -C "${TERMINAL_APP}" -o pid); do
-for ppid in $(ps h -C xterm -o pid); do
N=0
N=0
+
+ # For each, loop through the child shells
for pid in $(ps h --ppid $ppid -o pid,cmd | awk '{ if($2 == "'${SHELL_NAME}'") { print $1 }}'); do
for pid in $(ps h --ppid $ppid -o pid,cmd | awk '{ if($2 == "'${SHELL_NAME}'") { print $1 }}'); do
+ # For each, count how many sub-process we do have
K=$(ps h --ppid $pid -o pid | wc -l)
N=$((N+K+1))
done
K=$(ps h --ppid $pid -o pid | wc -l)
N=$((N+K+1))
done
+
+ # If there is only one, kill the xterm
if [[ $N == 1 ]]; then
kill -USR2 $ppid
NB_KILLED=$((NB_KILLED+1))
if [[ $N == 1 ]]; then
kill -USR2 $ppid
NB_KILLED=$((NB_KILLED+1))