From a502f8dc64730e7827a57e0071f14d92372bd16d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Tue, 16 Nov 2021 04:27:11 +0100
Subject: [PATCH] simplified meta_name function

---
 indexmeta.sh | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)
 mode change 100644 => 100755 indexmeta.sh

diff --git a/indexmeta.sh b/indexmeta.sh
old mode 100644
new mode 100755
index 7b37209..87fbd12
--- a/indexmeta.sh
+++ b/indexmeta.sh
@@ -7,9 +7,8 @@ include_indexmeta="$0"
 file_pattern='^.*\.(mov|ts|mpg|mpeg|mp4|m4v|avi|mkv|flv|sfv|wmv|ogm|ogv|webm|iso|rmvb)$'
 
 meta_name() {
-  local fn
-  fn="$1"; fn="${fn##*/}"; fn="${fn%.*}"
-  STRING "$fn"; printf '\r'
+  local fn="${1##*/}"
+  STRING "${fn%.*}"
 }
 
 meta_line() {
@@ -22,7 +21,7 @@ meta_line() {
   w="${probe#*width=}"    w="${w%%${BR}*}"
   h="${probe#*height=}"   h="${h%%${BR}*}"
 
-  printf '%i	%i	%i	tags=	comment=	%s\n' \
+  printf '%i	%i	%i	tags=	comment=	%s\r\n' \
          "${l:-0}" "${w:-0}" "${h:-0}" "$(meta_name "$video")"
 }
 
@@ -33,7 +32,7 @@ meta_file(){
   name="$(meta_name "$file")"
 
   if [ -d "${meta%/meta}" ] && LOCK "$meta"; then
-    grep -avF "	${name}" "$meta" >"$meta.tmp"
+    grep -avF "	${name}${CR}" "$meta" >"$meta.tmp"
     meta_line "$file" \
     | tee -a "$meta.tmp"
     mv "$meta.tmp" "$meta"
@@ -48,8 +47,8 @@ meta_purge(){
   name="$(meta_name "$file")"
 
   if [ -d "${meta%/meta}" ] && LOCK "$meta"; then
-    grep -avF "	${name}" "$meta" >"${meta}.tmp"
-    grep -aF "	${name}" "$meta" >>"${meta}.trash"
+    grep -avF "	${name}${CR}" "$meta" >"${meta}.tmp"
+    grep -aF "	${name}${CR}" "$meta" >>"${meta}.trash"
     mv "${meta}.tmp" "$meta"
     RELEASE "$meta"
   fi
@@ -60,11 +59,11 @@ meta_info(){
   file="$1"; meta="${file%/*}/.index/meta"
 
   if [ -d "${meta%/meta}" ]; then
-    grep -aF "	$(meta_name "$file")" "$meta" \
+    grep -aF "	$(meta_name "$file")${CR}" "$meta" \
     | grep -m1 -axE '[0-9]+	[0-9]+	[0-9]+	tags=[^	]*	comment=[^	]*	.+' \
     || meta_file "$file"
   else
-    printf '0\t0\t0\ttags=\tcomment=\t%s\r' "$(meta_name "$file")"
+    printf '0\t0\t0\ttags=\tcomment=\t%s\r\n' "$(meta_name "$file")"
   fi
 }
 
@@ -92,7 +91,7 @@ meta_dir(){
          -mindepth 1 -maxdepth 1 \
     | grep -aE "$file_pattern" \
     | while read -r v; do
-      grep -qF "	$(meta_name "$v")" "$meta" \
+      grep -qF "	$(meta_name "$v")${CR}" "$meta" \
       || meta_line "$v"
     done >>"$meta"
     touch "$metat"
-- 
2.39.2