From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 24 Feb 2020 16:34:14 +0000 (+0000)
Subject: [Minor] Add method to check hyperscan support to multipattern library
X-Git-Tag: 2.4~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf798c5fc6ad20da1c2b7a8436a27182a1b7c2e6;p=thirdparty%2Frspamd.git

[Minor] Add method to check hyperscan support to multipattern library
---

diff --git a/src/lua/lua_trie.c b/src/lua/lua_trie.c
index a1b0de1189..3941a5a855 100644
--- a/src/lua/lua_trie.c
+++ b/src/lua/lua_trie.c
@@ -39,6 +39,7 @@ trie:match('some big text', trie_callback)
 
 /* Suffix trie */
 LUA_FUNCTION_DEF (trie, create);
+LUA_FUNCTION_DEF (trie, has_hyperscan);
 LUA_FUNCTION_DEF (trie, match);
 LUA_FUNCTION_DEF (trie, search_mime);
 LUA_FUNCTION_DEF (trie, search_rawmsg);
@@ -56,6 +57,7 @@ static const struct luaL_reg trielib_m[] = {
 };
 static const struct luaL_reg trielib_f[] = {
 	LUA_INTERFACE_DEF (trie, create),
+	LUA_INTERFACE_DEF (trie, has_hyperscan),
 	{NULL, NULL}
 };
 
@@ -80,6 +82,19 @@ lua_trie_destroy (lua_State *L)
 	return 0;
 }
 
+/***
+ * function trie.has_hyperscan()
+ * Checks for hyperscan support
+ *
+ * @return {bool} true if hyperscan is supported
+ */
+static gint
+lua_trie_has_hyperscan (lua_State *L)
+{
+	lua_pushboolean (L, rspamd_multipattern_has_hyperscan ());
+	return 1;
+}
+
 /***
  * function trie.create(patterns, [flags])
  * Creates new trie data structure