diff options
Diffstat (limited to 'py/stream.h')
| -rw-r--r-- | py/stream.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/py/stream.h b/py/stream.h index d1074986a..8dd689887 100644 --- a/py/stream.h +++ b/py/stream.h @@ -84,6 +84,12 @@ mp_uint_t mp_stream_rw(mp_obj_t stream, void *buf, mp_uint_t size, int *errcode, void mp_stream_write_adaptor(void *self, const char *buf, size_t len); +// Functions with POSIX-compatible signatures +ssize_t mp_stream_posix_write(mp_obj_t stream, const void *buf, size_t len); +ssize_t mp_stream_posix_read(mp_obj_t stream, void *buf, size_t len); +off_t mp_stream_posix_lseek(mp_obj_t stream, off_t offset, int whence); +int mp_stream_posix_fsync(mp_obj_t stream); + #if MICROPY_STREAMS_NON_BLOCK #define mp_is_nonblocking_error(errno) ((errno) == EAGAIN || (errno) == EWOULDBLOCK) #else |