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py: Allow to pass buffer protocol flags to get_buffer helper funcs.

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Damien George
2014-04-18 22:59:24 +01:00
parent a8f5d15fc6
commit b11b85adaa
6 changed files with 12 additions and 12 deletions
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py/modstruct.c
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@@ -56,7 +56,7 @@ STATIC mp_obj_t struct_unpack(mp_obj_t fmt_in, mp_obj_t data_in) {
uint size = calcsize_items(fmt);
mp_obj_tuple_t *res = mp_obj_new_tuple(size, NULL);
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(data_in, &bufinfo);
mp_get_buffer_raise(data_in, &bufinfo, MP_BUFFER_READ);
byte *p = bufinfo.buf;
for (uint i = 0; i < size; i++) {