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py: from import * should not import symbols starting with underscore.

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I skipped implementing this initially, but then it causes __name__
of current module be overwritten and relative imports fail.
This commit is contained in:
Paul Sokolovsky 2014-04-18 04:11:19 +03:00
parent 5b65f0c7d3
commit 599bbc111c
1 changed files with 5 additions and 1 deletions
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6
py/runtime.c
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@ -1060,10 +1060,14 @@ import_error:
void mp_import_all(mp_obj_t module) {
DEBUG_printf("import all %p\n", module);
// TODO: Support __all__
mp_map_t *map = mp_obj_dict_get_map(mp_obj_module_get_globals(module));
for (uint i = 0; i < map->alloc; i++) {
if (MP_MAP_SLOT_IS_FILLED(map, i)) {
mp_store_name(MP_OBJ_QSTR_VALUE(map->table[i].key), map->table[i].value);
qstr name = MP_OBJ_QSTR_VALUE(map->table[i].key);
if (*qstr_str(name) != '_') {
mp_store_name(name, map->table[i].value);
}
}
}
}