From ed3fecb0e3063d2812a082ea46afc33bb4b58820 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Wed, 18 Jul 2018 07:53:23 +0200
Subject: [PATCH] various -a flags for grep

---
 cgilite      |  2 +-
 index.cgi    | 10 +++++-----
 indexmeta.sh |  6 +++---
 style.css    |  7 ++-----
 widgets.sh   |  4 ++--
 5 files changed, 13 insertions(+), 16 deletions(-)

diff --git a/cgilite b/cgilite
index d214859..fcb3e20 160000
--- a/cgilite
+++ b/cgilite
@@ -1 +1 @@
-Subproject commit d214859aadb31a565718da69754ad2573fa3f917
+Subproject commit fcb3e2096bd811a910c686bbfe181708878ba8b4
diff --git a/index.cgi b/index.cgi
index d6535e7..1b305e4 100755
--- a/index.cgi
+++ b/index.cgi
@@ -9,15 +9,15 @@ file_pattern='^.*\.(mov|ts|mpg|mpeg|mp4|m4v|avi|mkv|flv|sfv|wmv|ogm|ogv|webm|iso
 
 FILTER="$(GET f)"
 SEARCH="$(GET s)"
-ORDER="$(GET o |grep -m1 -xE 'Date|Name|Length' || printf Name)"
-LISTSIZE="$(COOKIE pagesize |grep -m1 -xE '[1-9][0-9]*' || printf 50)"
+ORDER="$(GET o |grep -m1 -axE 'Date|Name|Length' || printf Name)"
+LISTSIZE="$(COOKIE pagesize |grep -m1 -axE '[1-9][0-9]*' || printf 50)"
 ITEM="$(PATH "${PATH_INFO#/}")"
 
 case $(GET a) in
   setprefs)
-    SET_COOKIE +$((86400 * 90)) pagesize="$(POST pagesize |grep -m1 -xE '[1-9][0-9]*' || printf 50)"
-    SET_COOKIE +$((86400 * 90))     mode="$(POST     mode |grep -m1 -xE 'browse|index' || printf browse)"
-    SET_COOKIE +$((86400 * 90))  fakemp4="$(POST  fakemp4 |grep -m1 -xE 'yes' || printf no)"
+    SET_COOKIE +$((86400 * 90)) pagesize="$(POST pagesize |grep -m1 -axE '[1-9][0-9]*' || printf 50)"
+    SET_COOKIE +$((86400 * 90))     mode="$(POST     mode |grep -m1 -axE 'browse|index' || printf browse)"
+    SET_COOKIE +$((86400 * 90))  fakemp4="$(POST  fakemp4 |grep -m1 -axE 'yes' || printf no)"
     REDIRECT "$(POST ref)"
   ;;
 esac
diff --git a/indexmeta.sh b/indexmeta.sh
index 4545df9..2ac459f 100644
--- a/indexmeta.sh
+++ b/indexmeta.sh
@@ -69,7 +69,7 @@ meta_info(){
 
   if [ -d "${meta%/meta}" ]; then
     grep -aF "	$(meta_name "$file")" "$meta" \
-    | grep -m1 -xE '[0-9]+	[0-9]+	[0-9]+	tags=[^	]*	comment=[^	]*	.+' \
+    | grep -m1 -axE '[0-9]+	[0-9]+	[0-9]+	tags=[^	]*	comment=[^	]*	.+' \
     || meta_file "$file"
   else
     printf '0\t0\t0\ttags=\tcomment=\t\r'
@@ -84,7 +84,7 @@ meta_dir(){
   if [ -d "$dir/.index" -a \! -f "$meta" ] && LOCK "$meta"; then
     touch "$meta"  # preliminary touch to prevent concurrent generators
     find "$dir" -type f -mindepth 1 -maxdepth 1 \
-    | grep -E "$file_pattern" \
+    | grep -aE "$file_pattern" \
     | while v="$(line)"; do
       meta_line "$v"
     done >"$meta"
@@ -93,7 +93,7 @@ meta_dir(){
   elif [ -d "$dir/.index" -a "$dir" -nt "$meta" ] && LOCK "$meta"; then
     touch "$meta"
     find "$dir" -type f -mindepth 1 -maxdepth 1 \
-    | grep -E "$file_pattern" \
+    | grep -aE "$file_pattern" \
     | while v="$(line)"; do
       if [ "$v" -nt "$meta" ]; then
         grep -qF "	$(meta_name "$v")" "$meta" \
diff --git a/style.css b/style.css
index 0eba517..14e37a0 100644
--- a/style.css
+++ b/style.css
@@ -1,6 +1,7 @@
 * {
   box-sizing: border-box;
   margin: 0; padding: 0;
+  text-align: left;
 }
 button { padding: .125em .5em; }
 a { color: inherit; text-decoration: none;}
@@ -32,7 +33,6 @@ body {
   position: relative;
   overflow: hidden;
   height: 0;
-  text-align: left;
   background-color: #333;
 }
 #prefs:target,
@@ -125,7 +125,6 @@ a[href="#advsearch"]:before {
   line-height: 2em;
   background-color: inherit;
   border-bottom: 1px solid;
-  text-align: left;
   padding-left: .5em;
   position: relative;
   top: -2em;
@@ -136,7 +135,6 @@ a[href="#advsearch"]:before {
   padding: .5em 1em;
   background-color: #444;
   line-height: 1.5em;
-  text-align: left;
 }
 
 #advsearch input.and {display: none;}
@@ -169,7 +167,6 @@ a[href="#advsearch"]:before {
   min-width: 200px;
   min-height: 12em;
   overflow: hidden;
-  text-align: left;
   vertical-align: top;
 }
 
@@ -278,6 +275,7 @@ a[href="#advsearch"]:before {
   background-color: #4F4;
 }
 
+.itemlist,
 .pagination {
   display: block;
   text-align: center;
@@ -293,7 +291,6 @@ a[href="#advsearch"]:before {
 }
 
 #editing {
-  text-align: left;
   width: 100%;
   background-color: #333;
   border-top: 1px solid;
diff --git a/widgets.sh b/widgets.sh
index ead4c7c..ce1813c 100644
--- a/widgets.sh
+++ b/widgets.sh
@@ -105,7 +105,7 @@ w_advsearch(){
               $n "$category" "$t" "$lbid" "$lbid" "$category" $n
 
       printf '%s\n' "$w_tags" \
-      | { [ "$category" = '*' ] && grep -vF ':' |grep -vxF '' || grep -wF "${category}"; } \
+      | { [ "$category" = '*' ] && grep -avF ':' |grep -avxF '' || grep -awF "${category}"; } \
       | while read -r tag; do
         t=''; [ ! "${f%%*|${tag}|*}" ] && t=checked
         printf '[option %s value="%s"\n%s]' "$t" "$tag" "${tag#*:}"
@@ -136,7 +136,7 @@ w_tagging(){
   | while read -r category; do
     printf '[fieldset [legend %s:][select name=tag size=4 multiple' "$category"
     printf %s "$w_tags" \
-    | { [ "$category" = 'Tags' ] && grep -vF ':' | grep -vxF '' || grep -wF "${category}"; } \
+    | { [ "$category" = 'Tags' ] && grep -avF ':' | grep -avxF '' || grep -awF "${category}"; } \
     | while read -r tag; do
       printf '[option value="%s"\n%s]' "$tag" "${tag#*:}"
     done
-- 
2.39.2