From e03402caf566e2c72671b56805e6ad48971eefa6 Mon Sep 17 00:00:00 2001
From: Michele Locati <michele@locati.it>
Date: Mon, 2 Dec 2024 17:13:15 +0100
Subject: [PATCH] Add support for md4c (#1026)

---
 data/supported-extensions |  1 +
 scripts/tests/md4c        | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100755 scripts/tests/md4c

diff --git a/data/supported-extensions b/data/supported-extensions
index 1e5d9c6..fc1aca4 100644
--- a/data/supported-extensions
+++ b/data/supported-extensions
@@ -52,6 +52,7 @@ lzf 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
 mailparse 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
 maxminddb 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
 mcrypt 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3
+md4c 8.0 8.1 8.2 8.3 8.4
 memcache 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
 memcached 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
 memprof 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4
diff --git a/scripts/tests/md4c b/scripts/tests/md4c
new file mode 100755
index 0000000..42b45cd
--- /dev/null
+++ b/scripts/tests/md4c
@@ -0,0 +1,27 @@
+#!/usr/bin/env php
+<?php
+
+require_once __DIR__ . '/_bootstrap.php';
+
+if (!function_exists('md4c_toHtml')) {
+    fwrite(STDERR, "The function md4c_toHtml() does not exist\n");
+    exit(1);
+}
+
+$input = "# Test\n";
+$expected = "<h1>Test</h1>\n";
+$actual = md4c_toHtml($input);
+
+if ($actual !== $expected) {
+    fwrite(
+        STDERR,
+        <<<EOT
+Failed to convert {$input}
+Expected: {$expected}
+Actual  : {$actual}
+
+EOT
+    );
+    exit(1);
+}
+echo "md4c_toHtml() works just fine.\n";