From 53e5df3efac39728630a26fcbde054c16f8ca094 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=91=D0=BE=D0=B3=D0=B4=D0=B0=D0=BD?= <za.boal@vk.com>
Date: Fri, 14 Jul 2023 23:09:33 +0300
Subject: [PATCH] =?UTF-8?q?=D1=82=D0=B5=D0=BF=D0=B5=D1=80=D1=8C=20=D0=BE?=
 =?UTF-8?q?=D0=B1=D1=80=D0=B0=D0=B1=D0=B0=D1=82=D1=8B=D0=B2=D0=B0=D0=B5?=
 =?UTF-8?q?=D1=82=20=D1=80=D0=B5=D0=BB=D0=B0=D1=82=D0=B8=D0=B2=D1=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 source/link-modeline.sh | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/source/link-modeline.sh b/source/link-modeline.sh
index cdd3e59..6e1a4b7 100644
--- a/source/link-modeline.sh
+++ b/source/link-modeline.sh
@@ -1,20 +1,21 @@
-# create symbolic links
-# by vim-like modelines
-# of all files in the directory
+# pootential arguments:
+# directory=$1
+# options=$2
 
 
-# arguments
-directory=$1
+# options for linking with "ln"
+options="-sfvnr"
 
-# link modeline regular expression
+# regular expression of link-modeline
 regex="^.{2,3}link: \K\S+"
 
-files=(`grep -rPHl "${regex}"`)
-destinations=(`grep -rPho "${regex}"`)
+files=($(grep -rPHl "${regex}"))
+destinations=($(grep -rPho "${regex}"))
 
-for ((e = 0; e <= (${#files[@]} - 1); e++));
+# linking
+for e in ${!files[@]};
 do
-	target=${files[$e]}
-	link_name=${destinations[$e]}
-	ln -sfvnr $target $link_name
+	target=(${files[$e]})
+	link_name=(${destinations[$e]})
+	ln $options $target $link_name
 done