emacsclient wrapper: handle --spw/* options when we give up early

1 files changed, 15 insertions, 1 deletions

diff --git a/bin/emacsclient b/bin/emacsclient
index 8cb4b75b..c30b341a 100755
--- a/bin/emacsclient
+++ b/bin/emacsclient
@@ -44,8 +44,22 @@ installed_emacsclient="$(PATH=$(echo "$PATH" \
 				     | sed -e "s#$HOME/src/dotfiles/bin:##") \
 			    command -v emacsclient)"
 
+defer () {
+    for arg do
+	shift
+	case "$arg" in
+	    '--spw/installed') ;;
+	    '--spw/no-start') may_start=false ;;
+	    '--spw/'*) echo >&2 "emacsclient: cannot handle $arg"; exit 1 ;;
+	    *) set -- "$@" "$arg"
+	esac
+    done
+    $may_start && set -- -a "" "$@"
+    exec "$installed_emacsclient" "$@"
+}
+
 for cmd in bash flock inotifywait perl pwdx ss; do
-    command -v $cmd >/dev/null || exec "$installed_emacsclient" -a "" "$@"
+    command -v $cmd >/dev/null || defer "$@"
 done
 [ -n "$BASH_VERSION" ] || exec bash "$0" "$@"