Ouput exit status from doxygen-help

Exit status 0 if a match found in the .tag file, otherwise exit status
1.

diff --git a/scripts/doxygen-help.sh b/scripts/doxygen-help.sh
index 85db88b..191b5ba 100755 (executable)
--- a/scripts/doxygen-help.sh
+++ b/scripts/doxygen-help.sh
@@ -58,21 +58,16 @@ then
        echo "Environment variable PROJECT not set"
        zenity --title="Geeqie" --width=200 --warning --text="Environment variable PROJECT not set"
 else
-       awk  -v search_param="$1" -v docdir="$DOCDIR" '
+       url_found=$(awk  -v search_param="$1" -v docdir="$DOCDIR" '
                {
-               if ($1 ==  "<name>_"search_param"</name>")
+               if ($1 == "<name>_"search_param"</name>")
                        {
-                       found=0
-                       while (found == 0)
-                               {
-                               getline
-                               n=split($1, anchorfile, /[<>]/)
-                               if (anchorfile[2] == "anchorfile")
-                                       {
-                                       found=1
-                                       }
-                               }
-                       data_result="file://"docdir"/html/" anchorfile[3]
+                       getline
+                       n=split($1, anchorfile, /[<>]/)
+
+                       getline
+                       n=split($1, anchor, /[<>]/)
+                       struct_result="file://"docdir"/html/" anchorfile[3] "#" anchor[3]
                        }
                else
                        {
@@ -88,14 +83,22 @@ else
                        }
                }
                END {
-                       if (data_result != "")
+                       if (struct_result != "")
                                {
-                               print data_result
+                               print struct_result
                                }
                        else if (function_result != "")
                                {
                                print function_result
                                }
                        }
-               ' $DOCDIR/$PROJECT.tag | while read -r file; do xdg-open "$file"; done
+               ' $DOCDIR/$PROJECT.tag)
+
+       if [[ -z $url_found ]]
+       then
+               exit 1
+       else
+               xdg-open "$url_found"
+               exit 0
+       fi
 fi