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-rw-r--r--Makefile4
-rw-r--r--README4
-rwxr-xr-xsrc/index.rb27
-rwxr-xr-xsrc/index.sh43
4 files changed, 47 insertions, 31 deletions
diff --git a/Makefile b/Makefile
index 8812bbe..ac6a91b 100644
--- a/Makefile
+++ b/Makefile
@@ -47,9 +47,9 @@ $(DOCUMENTS_DIR): $(RESOURCES_DIR) $(MANUAL_FILE)
$(INFO_PLIST_FILE): src/Info.plist $(CONTENTS_DIR)
cp src/Info.plist $@
-$(INDEX_FILE): src/index.rb $(DOCUMENTS_DIR)
+$(INDEX_FILE): src/index.sh $(DOCUMENTS_DIR)
rm -f $@
- ruby src/index.rb $(DOCUMENTS_DIR)/*.html | sqlite3 $@
+ src/index.sh $@ $(DOCUMENTS_DIR)/*.html
$(ICON_FILE): src/icon.png $(DOCSET_DIR)
cp src/icon.png $@
diff --git a/README b/README
index b1e6da0..ff57476 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-Here is a script and a Makefile for generating a GNU Automake docset for Dash. The script is based on benzado's script for GNU Make https://github.com/benzado/gnu-make-dash-docset.
+Here is a script and a Makefile for generating a GNU Automake docset for Dash. The script is loosely based on benzado's script for GNU Make https://github.com/benzado/gnu-make-dash-docset.
- GNU Automake: https://www.gnu.org/software/automake/
- Dash: https://kapeli.com/dash
@@ -9,7 +9,7 @@ will be downloaded from www.gnu.org and packaged appropriately.
Requirements:
+- any POSIX-compliant shell
- curl
- make
-- ruby
- sqlite3
diff --git a/src/index.rb b/src/index.rb
deleted file mode 100755
index 9c66c81..0000000
--- a/src/index.rb
+++ /dev/null
@@ -1,27 +0,0 @@
-require 'pathname'
-
-puts %Q[
- CREATE TABLE searchIndex(id INTEGER PRIMARY KEY, name TEXT, type TEXT, path TEXT);
- CREATE UNIQUE INDEX anchor ON searchIndex (name, type, path);
-]
-
-INSERT_SQL = %Q[
- INSERT INTO searchIndex(name, type, path) VALUES ('%s','%s','%s');
-]
-
-PATTERN = %r[<title>(.*)\(automake\)(.*)</title>]
-
-def quote(s)
- s.gsub(/&amp;/, '&').gsub(/'/, "\\'")
-end
-
-ARGV.each do |arg|
- Pathname.glob(arg) do |path|
- match = path.each_line.lazy.map { |line| PATTERN.match(line) }.find { |m| m }
- if match
- printf INSERT_SQL, quote(match[1]), 'Guide', path.basename
- else
- $stderr.puts "%{path.basename}: no title found"
- end
- end
-end
diff --git a/src/index.sh b/src/index.sh
new file mode 100755
index 0000000..f4d898e
--- /dev/null
+++ b/src/index.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env sh
+
+DB_PATH="$1"
+shift
+
+get_title() {
+ FILE="$1"
+
+ PATTERN="<title>.*\(automake\).*</title>"
+
+ #Find pattern in file
+ grep -Eo "$PATTERN" "$FILE" |
+ #Remove tag
+ sed 's/<[^>]*>//g' | \
+ #Remove '(automake)'
+ sed 's/(automake)//g' | \
+ #Remove trailing space
+ sed 's/[ ]*$//g' | \
+ #Replace '&amp' with '&'
+ sed 's/&amp/&/g'
+}
+
+insert() {
+ NAME="$1"
+ TYPE="$2"
+ PAGE_PATH="$3"
+
+ sqlite3 "$DB_PATH" "INSERT INTO searchIndex(name, type, path) VALUES (\"$NAME\",\"$TYPE\",\"$PAGE_PATH\");"
+}
+
+# Create table
+sqlite3 "$DB_PATH" "CREATE TABLE searchIndex(id INTEGER PRIMARY KEY, name TEXT, type TEXT, path TEXT);"
+sqlite3 "$DB_PATH" "CREATE UNIQUE INDEX anchor ON searchIndex (name, type, path);"
+
+# Get title and insert into table for each html file
+while [ -n "$1" ]; do
+ unset PAGE_NAME
+ PAGE_NAME="$(get_title "$1")"
+ if [ -n "$PAGE_NAME" ]; then
+ insert "$PAGE_NAME" "Guide" "$(basename "$1")"
+ fi
+ shift
+done