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| author | Damien George <damien.p.george@gmail.com> | 2015-01-21 22:48:37 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2015-01-21 23:18:02 +0000 |
| commit | 05005f679e00241e15a87751d89327f2c4630cb6 (patch) | |
| tree | 50319ab1dee5af8016e95e3c80a3b28346cdca21 /stmhal/bufhelper.h | |
| parent | 0b9ee86133a2a0524691c6cdac209dbfcb3bf116 (diff) | |
| download | micropython-05005f679e00241e15a87751d89327f2c4630cb6.tar.gz micropython-05005f679e00241e15a87751d89327f2c4630cb6.zip | |
py: Remove mp_obj_str_builder and use vstr instead.
With this patch str/bytes construction is streamlined. Always use a
vstr to build a str/bytes object. If the size is known beforehand then
use vstr_init_len to allocate only required memory. Otherwise use
vstr_init and the vstr will grow as needed. Then use
mp_obj_new_str_from_vstr to create a str/bytes object using the vstr
memory.
Saves code ROM: 68 bytes on stmhal, 108 bytes on bare-arm, and 336 bytes
on unix x64.
Diffstat (limited to 'stmhal/bufhelper.h')
| -rw-r--r-- | stmhal/bufhelper.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stmhal/bufhelper.h b/stmhal/bufhelper.h index febbe7e4fd..abdeea6a80 100644 --- a/stmhal/bufhelper.h +++ b/stmhal/bufhelper.h @@ -25,4 +25,4 @@ */ void pyb_buf_get_for_send(mp_obj_t o, mp_buffer_info_t *bufinfo, byte *tmp_data); -mp_obj_t pyb_buf_get_for_recv(mp_obj_t o, mp_buffer_info_t *bufinfo); +mp_obj_t pyb_buf_get_for_recv(mp_obj_t o, vstr_t *vstr); |