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| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-07-30 20:05:56 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-07-30 20:05:56 +0300 |
| commit | 61e77a4e88c4b6971fd997191de01e5ab08e46c5 (patch) | |
| tree | fff2891aa94810f76849050fe02504c8599a0ab4 /py/stream.h | |
| parent | 58d9d85a564bbae5fa7eaa1f0baa62be56024366 (diff) | |
py/mpconfig.h: Add MICROPY_STREAMS_POSIX_API setting.
To filter out even prototypes of mp_stream_posix_*() functions, which
require POSIX types like ssize_t & off_t, which may be not available in
some ports.
Diffstat (limited to 'py/stream.h')
| -rw-r--r-- | py/stream.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/py/stream.h b/py/stream.h index 8dd689887..33d85e823 100644 --- a/py/stream.h +++ b/py/stream.h @@ -84,11 +84,13 @@ 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); +#if MICROPY_STREAMS_POSIX_API // 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); +#endif #if MICROPY_STREAMS_NON_BLOCK #define mp_is_nonblocking_error(errno) ((errno) == EAGAIN || (errno) == EWOULDBLOCK) |