make lua packages interfaces be *.li.

[apps/madmutt.git] / lib-lua / runtime.c

diff --git a/lib-lua/runtime.c b/lib-lua/runtime.c
index 34de3bb..ac724af 100644 (file)
--- a/lib-lua/runtime.c
+++ b/lib-lua/runtime.c
@@ -20,6 +20,9 @@
 #include <lib-lib/lib-lib.h>
 #include <lib-lua/lib-lua.h>
 
+#include "../alias.h"
+#include "../mutt.h"
+
 static lua_State *L;
 
 void luaM_initialize(void)
@@ -33,7 +36,9 @@ void luaM_initialize(void)
         {LUA_STRLIBNAME,  luaopen_string},
         {LUA_MATHLIBNAME, luaopen_math},
         {LUA_DBLIBNAME,   luaopen_debug},
-        {"madmutt",       luaopen_madmutt},
+        {"MCore",         luaopen_MCore},
+        {"MTransport",    luaopen_MTransport},
+        {"MAlias",        luaopen_MAlias},
     };
 
     int i;
@@ -79,3 +84,32 @@ quadopt_t luaM_checkquadopt(lua_State *Ls, int narg)
     return i;
 }
 
+const char *luaM_checkrx(lua_State *Ls, int narg)
+{
+    const char *s = luaL_checkstring(Ls, narg);
+    char buf[STRING];
+
+    if (rx_validate(s, buf, ssizeof(buf))) {
+        s = lua_pushfstring(Ls, "invalid regexp: `%s'", buf);
+        luaL_argerror(Ls, narg, s);
+        return NULL;
+    }
+
+    return s;
+}
+
+char *luaM_pathnew(const char *val)
+{
+    char path[PATH_MAX];
+    _mutt_expand_path(path, sizeof(path), val, 0);
+    return m_strdup(path);
+}
+
+rx_t *luaM_rxnew(const char *val)
+{
+    if (m_strisempty(val))
+        val = ".";
+
+    return rx_compile(val, mutt_which_case(val));
+}
+