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elua lib: add APIs to retrieve refs to require/appload

This commit is contained in:
Daniel Kolesa 2015-04-10 12:05:54 +01:00 committed by Daniel Kolesa
parent 6be9b662fb
commit 18da22a468
2 changed files with 23 additions and 0 deletions
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3
src/lib/elua/Elua.h
View File

@ -80,6 +80,9 @@ EAPI Eina_Stringshare *elua_state_apps_dir_get(const Elua_State *es);
EAPI void elua_state_include_path_add(Elua_State *es, const char *path);
EAPI Eina_Bool elua_state_require_ref_push(Elua_State *es);
EAPI Eina_Bool elua_state_appload_ref_push(Elua_State *es);
EAPI lua_State *elua_state_lua_state_get(const Elua_State *es);
EAPI int elua_report_error(const Elua_State *es, const char *pname, int status);

20
src/lib/elua/elua.c
View File

@ -179,6 +179,26 @@ elua_state_include_path_add(Elua_State *es, const char *path)
es->lincs = eina_list_append(es->lincs, eina_stringshare_add(path));
}
EAPI Eina_Bool
elua_state_require_ref_push(Elua_State *es)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(es, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(es->luastate, EINA_FALSE);
EINA_SAFETY_ON_FALSE_RETURN_VAL(es->requireref != LUA_REFNIL, EINA_FALSE);
lua_rawgeti(es->luastate, LUA_REGISTRYINDEX, es->requireref);
return EINA_TRUE;
}
EAPI Eina_Bool
elua_state_appload_ref_push(Elua_State *es)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(es, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(es->luastate, EINA_FALSE);
EINA_SAFETY_ON_FALSE_RETURN_VAL(es->apploadref != LUA_REFNIL, EINA_FALSE);
lua_rawgeti(es->luastate, LUA_REGISTRYINDEX, es->apploadref);
return EINA_TRUE;
}
EAPI lua_State *
elua_state_lua_state_get(const Elua_State *es)
{