[Tarantool-patches] [PATCH 1.10 3/9] module api: luaT_newthread
Timur Safin
tsafin at tarantool.org
Fri Sep 25 00:00:35 MSK 2020
Exporting `luaT_newthread` as it's necessary for external merger
Part of #5273
---
src/lua/utils.h | 35 +++++++++++++++++++++++------------
1 file changed, 23 insertions(+), 12 deletions(-)
diff --git a/src/lua/utils.h b/src/lua/utils.h
index fe6728986..363d5e908 100644
--- a/src/lua/utils.h
+++ b/src/lua/utils.h
@@ -505,6 +505,29 @@ luaT_state(void);
LUA_API const char *
luaT_tolstring(lua_State *L, int idx, size_t *ssize);
+/**
+ * Check whether a Lua object is a function or has
+ * metatable/metatype with a __call field.
+ *
+ * Note: It does not check type of __call metatable/metatype
+ * field.
+ */
+LUA_API int
+luaL_iscallable(lua_State *L, int idx);
+
+
+/**
+ * @brief Creates a new Lua coroutine in a protected frame. If
+ * <lua_newthread> call underneath succeeds, the created Lua state
+ * is on the top of the guest stack and a pointer to this state is
+ * returned. Otherwise LUA_ERRMEM error is handled and the result
+ * is NULL.
+ * @param L is a Lua state
+ * @sa <lua_newthread>
+ */
+struct lua_State *
+luaT_newthread(struct lua_State *L);
+
/** \endcond public */
void
@@ -605,18 +628,6 @@ int
luaL_checkconstchar(struct lua_State *L, int idx, const char **res,
uint32_t *cdata_type_p);
-/**
- * @brief Creates a new Lua coroutine in a protected frame. If
- * <lua_newthread> call underneath succeeds, the created Lua state
- * is on the top of the guest stack and a pointer to this state is
- * returned. Otherwise LUA_ERRMEM error is handled and the result
- * is NULL.
- * @param L is a Lua state
- * @sa <lua_newthread>
- */
-struct lua_State *
-luaT_newthread(struct lua_State *L);
-
int
tarantool_lua_utils_init(struct lua_State *L);
--
2.20.1
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