diff options
Diffstat (limited to 'py/mpconfig.h')
| -rw-r--r-- | py/mpconfig.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h index dd41ff6a7..5fe0e822f 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -1601,6 +1601,13 @@ typedef time_t mp_timestamp_t; #define MICROPY_PY_STRUCT (MICROPY_CONFIG_ROM_LEVEL_AT_LEAST_CORE_FEATURES) #endif +// Whether struct module provides unsafe and non-standard typecodes O, P, S. +// These typecodes are not in CPython and can cause crashes by accessing arbitrary +// memory. +#ifndef MICROPY_PY_STRUCT_UNSAFE_TYPECODES +#define MICROPY_PY_STRUCT_UNSAFE_TYPECODES (1) +#endif + // Whether to provide "sys" module #ifndef MICROPY_PY_SYS #define MICROPY_PY_SYS (MICROPY_CONFIG_ROM_LEVEL_AT_LEAST_CORE_FEATURES) |