diff options
| author | David Lechner <david@pybricks.com> | 2021-07-06 18:08:18 -0500 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-07-17 23:32:39 +1000 |
| commit | 8758504f0f1c300ec2bc40f4e3b9627c8e8562dd (patch) | |
| tree | fe6a012a700997a406e31536ff80650e088763af /py/mpconfig.h | |
| parent | 8be29b9b1b0fc2709d6ace3a9ff32092052359f6 (diff) | |
extmod/moduselect: Conditionally compile select().
This adds #if MICROPY_PY_USELECT_SELECT around the uselect.select()
function. According to the docs, this function is only for CPython
compatibility and should not normally be used. So we can disable it
and save a few bytes of flash space where possible.
Signed-off-by: David Lechner <david@pybricks.com>
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 48c4c6d34..f67e11cd4 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -1316,6 +1316,13 @@ typedef double mp_float_t; #define MICROPY_PY_USELECT (0) #endif +// Whether to enable the select() function in the "uselect" module (baremetal +// implementation). This is present for compatibility but can be disabled to +// save space. +#ifndef MICROPY_PY_USELECT_SELECT +#define MICROPY_PY_USELECT_SELECT (1) +#endif + // Whether to provide "utime" module functions implementation // in terms of mp_hal_* functions. #ifndef MICROPY_PY_UTIME_MP_HAL |