More splicing stuff

[project/luci.git] / libs / nixio / src / nixio.c

diff --git a/libs/nixio/src/nixio.c b/libs/nixio/src/nixio.c
index 0c8ee6e..ae1af7a 100644 (file)
--- a/libs/nixio/src/nixio.c
+++ b/libs/nixio/src/nixio.c
@@ -88,8 +88,14 @@ int nixio__tofd(lua_State *L, int ud) {
        return fd;
 }
 
+static int nixio_strerror(lua_State *L) {
+       lua_pushstring(L, strerror(luaL_checkinteger(L, 1)));
+       return 1;
+}
+
 /* object table */
 static const luaL_reg R[] = {
+       {"strerror",    nixio_strerror},
        {NULL,                  NULL}
 };
 
@@ -107,7 +113,7 @@ LUALIB_API int luaopen_nixio(lua_State *L) {
 
        /* register metatable as socket_meta */
        lua_pushvalue(L, -2);
-       lua_setfield(L, -2, "socket_meta");
+       lua_setfield(L, -2, "meta_socket");
 
        /* register methods */
        nixio_open_file(L);
@@ -126,7 +132,7 @@ LUALIB_API int luaopen_nixio(lua_State *L) {
        lua_setfield(L, -2, "version");
 
        /* some constants */
-       lua_createtable(L, 0, 1);
+       lua_createtable(L, 0, 7);
 
        NIXIO_PUSH_CONSTANT(EACCES);
        NIXIO_PUSH_CONSTANT(ENOSYS);
@@ -134,6 +140,7 @@ LUALIB_API int luaopen_nixio(lua_State *L) {
        NIXIO_PUSH_CONSTANT(EWOULDBLOCK);
        NIXIO_PUSH_CONSTANT(EAGAIN);
        NIXIO_PUSH_CONSTANT(ENOMEM);
+       NIXIO_PUSH_CONSTANT(ENOENT);
 
        lua_setfield(L, -2, "const");