From 03a882950ead37f74ab4953dbd1199ddbc3d7f6c Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Wed, 1 Jan 2025 15:50:49 +0200
Subject: chore: Rename and reorganize files

---
 md-meta.awk | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 md-meta.awk

(limited to 'md-meta.awk')

diff --git a/md-meta.awk b/md-meta.awk
new file mode 100644
index 0000000..fea34c3
--- /dev/null
+++ b/md-meta.awk
@@ -0,0 +1,60 @@
+# No character classes, since they aren't supported on every system
+function emit(ind, val) {
+	print "meta[\"" FILENAME "\", \"" ind "\"]=\"" val "\""
+}
+function erit(id, href, title) {
+	print "reference[\"" id "\", \"href\"]=\"" href "\""
+	print "reference[\"" id "\", \"title\"]=\"\\\"" title "\\\"\""
+}
+
+title != "" && stopdesc == 0 && /^[A-Za-z]/ {
+	startedGathering = 1
+	# Take only anchor text
+	gsub(/\]\([^)]*\)/, "")
+	gsub(/\[/, "")
+	# Append line
+	if (desc == "") desc = $0
+	else desc = desc " " $0
+	# Trim line to 200 characters
+	if (length(desc) > 200) {
+		desc = substr(desc, 1, 197) "..."
+		stopdesc = 1
+	}
+}
+stopdesc == 0 && startedGathering == 1 && /^[ \t]*$/ { stopdesc = 1 }
+
+{
+	words += NF
+}
+
+title == "" && /^# / {
+	sub(/^#[ \t]*/, "")
+	sub(/[ \t#]*$/, "")
+	# sub(/.*/, titlef)
+	title = $0
+}
+
+/^\[[^^].*\]:/ {
+	match($0, /^\[.+\]:/)
+	id = substr($0, 2, RLENGTH - 3)
+
+	href = substr($0, RLENGTH + 1)
+	reftitle = ""
+	if (match(href, /[ \t]+["'(].*[)'"]$/)) {
+		reftitle = substr(href, RSTART)
+		href = substr(href, 1, RSTART - 1)
+
+		sub(/^[ \t]["'(]*/, "", reftitle)
+		sub(/[)'"][ \t]*$/, "", reftitle)
+	}
+	sub(/^[ \t]*<?/, "", href)
+	sub(/>?[ \t]*$/, "", href)
+
+	erit(id, href, reftitle)
+}
+
+END {
+	emit("title", title)
+	emit("description", desc)
+	emit("words", words)
+}
-- 
cgit v1.3.1-26-gb76a