py/objarray: Allow to create array of void pointers, as extension to CPython.

Using 'P' format specifier (matches struct module). This is another shortcut
for FFI, just as previously introduced "array of objects" ('O').
This commit is contained in:
Paul Sokolovsky 2015-10-12 10:10:39 +03:00
parent 3aa7dd23c9
commit 91fc075a33
1 changed files with 6 additions and 0 deletions

View File

@ -145,6 +145,9 @@ mp_obj_t mp_binary_get_val_array(char typecode, void *p, mp_uint_t index) {
// Extension to CPython: array of objects
case 'O':
return ((mp_obj_t*)p)[index];
// Extension to CPython: array of pointers
case 'P':
return mp_obj_new_int((mp_int_t)((void**)p)[index]);
}
return MP_OBJ_NEW_SMALL_INT(val);
}
@ -369,5 +372,8 @@ void mp_binary_set_val_array_from_int(char typecode, void *p, mp_uint_t index, m
((double*)p)[index] = val;
break;
#endif
// Extension to CPython: array of pointers
case 'P':
((void**)p)[index] = (void*)val;
}
}