add an endwin function

1 files changed, 7 insertions, 0 deletions

diff --git a/src/curses.c b/src/curses.c
index bff2583..0fb8f69 100644
--- a/src/curses.c
+++ b/src/curses.c
@@ -171,6 +171,12 @@ static int l_initscr(lua_State* L)
     return 1;
 }
 
+static int l_endwin(lua_State* L)
+{
+    lua_pushboolean(L, endwin() == OK);
+    return 1;
+}
+
 static int l_start_color(lua_State* L)
 {
     if (has_colors()) {
@@ -500,6 +506,7 @@ static int l_color_pairs(lua_State* L)
 
 const luaL_Reg reg[] = {
     { "initscr", l_initscr },
+    { "endwin", l_endwin },
     { "start_color", l_start_color },
     { "setup_term", l_setup_term },
     { "init_color", l_init_color },