avoid extra img margins in floating figures

[shellwiki] / parsers / 40_indexer.sh

diff --git a/parsers/40_indexer.sh b/parsers/40_indexer.sh
index 7190b0b84f02c6a62f3a91b83f8887b767edac2f..b16449bf643d6315e4f2cd25ec6781548952ae41 100755 (executable)
--- a/parsers/40_indexer.sh
+++ b/parsers/40_indexer.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright 2023 Paul Hänsch
+# Copyright 2023 - 2024 Paul Hänsch
 # 
 # Permission to use, copy, modify, and/or distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above
@@ -14,9 +14,11 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 # IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-DOC="${PATH_INFO%/}/" P="$_DATA/pages${DOC}" I="$_DATA/index/"
+P="$PWD" I="$_DATA/index/" _DATE=$((_DATE + 1))
 
-if [ -f "$P/#index.flag" -a ! "$P/#page.md" -nt "$P/#index.flag" ] || [ ! -d "$P" ]; then
+if [ "$SEARCH_INDEX" != true ] || [ ! -d "$P" ] || \
+   [ -f "$P/#index.flag" -a ! "$P/#index.flag" -ot "$P/#page.md" ]
+then
   cat
   exit 0
 fi
@@ -27,6 +29,7 @@ exec 3>&1
 
 touch -d "@$_DATE" "$P/#index.flag"
 mkdir -p "$I"
+DOC="$(STRING "${P#"$_DATA/pages"}")"
 
 { cat; printf \\n; } \
 | while IFS='' read -r line; do
@@ -36,9 +39,9 @@ done \
 | awk '
   BEGIN { # Field separator FS should include punctuation, including Unicode Block U+2000 - U+206F
           if ( length("¡") == 1 )  # Utf-8 aware AWK
-          FS = "([] \\t\\n\\r!\"#'\''()*+,./:;<=>?\\\\^_`{|}~[-]|%[0-9A-Fa-f]{2}|'"$(printf '[\342\200\200-\342\201\257]')"')+";
+          FS = "([] \t\n\r!\"#'\''()*+,./:;<=>?\\\\^_`{|}~[-]|%[0-9A-Fa-f]{2}|'"$(printf '[\342\200\200-\342\201\257]')"')+";
           else                     # UTF-8 Hack
-          FS = "([] \\t\\n\\r!\"#'\''()*+,./:;<=>?\\\\^_`{|}~[-]|%[0-9A-Fa-f]{2}|'"$(printf '\342\200[\200-\277]|\342\201[\201-\257]')"')+";
+          FS = "([] \t\n\r!\"#'\''()*+,./:;<=>?\\\\^_`{|}~[-]|%[0-9A-Fa-f]{2}|'"$(printf '\342\200[\200-\277]|\342\201[\201-\257]')"')+";
           fi
         }
         { for (n = 1; n <= NF; n++) {
@@ -50,7 +53,6 @@ done \
 | while read -r num total freq word; do
   [ "$word" ] || continue
   printf "%i   %s      %f      %i      %i\n" \
-         "$_DATE" "$(STRING "$DOC")" \
-         "$freq" "$num" "$total" \
+         "$_DATE" "$DOC" "$freq" "$num" "$total" \
   >>"$I/$word"
 done