X-Git-Url: https://git.plutz.net/?a=blobdiff_plain;f=handlers%2F40_search.sh;h=90840603cd6ec7e1881b197f92994d2bbd4e3882;hb=a07eac0983626728785ad03cb767351a013e27b9;hp=6ac6dce6720066e71a2adb419f29dc633674f417;hpb=77277d37a63dd39f767cc7bbf5934a8381a0dd3c;p=shellwiki

diff --git a/handlers/40_search.sh b/handlers/40_search.sh
index 6ac6dce..9084060 100644
--- a/handlers/40_search.sh
+++ b/handlers/40_search.sh
@@ -1,5 +1,20 @@
 #!/bin/sh
 
+# Copyright 2023 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
+# copyright notice and this permission notice appear in all copies.
+# 
+# THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+# SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+# IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+[ "$SEARCH_INDEX" != true ] && return 1
 [ "${PATH_INFO%\[search\]}" = "$PATH_INFO" ] && return 1
 
 . "$_EXEC/cgilite/storage.sh"
@@ -21,14 +36,14 @@ for w in ${words}; do
 
   while read date doc freq num total; do
     P="$_DATA/pages$(UNSTRING "$doc")"
-    d="$(stat -c %Y -- "$P/#index.flag")"
-    [ "$d" -gt "$date" ] && continue
+    d="$(stat -c %Y -- "$P/#index.flag" 2>&-)"
+    [ "$d" -le "$date" ] 2>&- || continue
 
     printf '%s	%f\n' "$doc" "$freq"
   done <"$I/$w"
 done \
 | awk '
-      { cnt[$1]++; weight[$1] = weight[$1] ? weight[$1] * $2 : $2; }
+      { cnt[$1]++; weight[$1] = weight[$1] ? weight[$1] + $2 : $2; }
   END { m = 0; for (d in cnt) m = ( m < cnt[d] ) ? cnt[d] : m;
         for (d in cnt) if ( cnt[d] == m ) printf "%f	%s\n", weight[d], d;
       }