new option: -R reboots only if no shutdown was scheduled anyways

1 files changed, 11 insertions, 1 deletions

diff --git a/shutdownasap.in b/shutdownasap.in
index 7cce77e..a902cbf 100755
--- a/shutdownasap.in
+++ b/shutdownasap.in
@@ -24,8 +24,18 @@ while [ $# -gt 0 ]; do
       echo 'reboot' >"${tmpDir}/intention"
       intentionSet=true
     ;;
+    '-R')
+      if [ -r "${tmpDir}/intention" ] \
+      && grep -qxF 'shutdown' "${tmpDir}/intention" \
+      && [ -r "${tmpDir}/pid" ] \
+      && kill -0 "$(cat "${tmpDir}/pid")"; then
+        exit
+      fi
+      echo 'reboot' >"${tmpDir}/intention"
+      intentionSet=true
+    ;;
     *)
-      >&2 echo 'usage: shutdownasap [-q] [-a|-r]'
+      >&2 echo 'usage: shutdownasap [-q] [-a|-r|-R]'
       exit 1
     ;;
   esac