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| author | Damien George <damien.p.george@gmail.com> | 2015-12-18 12:35:44 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2015-12-18 12:35:44 +0000 |
| commit | dd5353a4054024a411aa343a22ffcd16195a16ad (patch) | |
| tree | faa3f91ab3a37f1b2f3469e01a9228e83853dc7b /py/lexerstr.c | |
| parent | ab8012bd8098e155e38ef6dead62bca8a200e613 (diff) | |
| download | micropython-dd5353a4054024a411aa343a22ffcd16195a16ad.tar.gz micropython-dd5353a4054024a411aa343a22ffcd16195a16ad.zip | |
py: Add MICROPY_ENABLE_COMPILER and MICROPY_PY_BUILTINS_EVAL_EXEC opts.
MICROPY_ENABLE_COMPILER can be used to enable/disable the entire compiler,
which is useful when only loading of pre-compiled bytecode is supported.
It is enabled by default.
MICROPY_PY_BUILTINS_EVAL_EXEC controls support of eval and exec builtin
functions. By default they are only included if MICROPY_ENABLE_COMPILER
is enabled.
Disabling both options saves about 40k of code size on 32-bit x86.
Diffstat (limited to 'py/lexerstr.c')
| -rw-r--r-- | py/lexerstr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/py/lexerstr.c b/py/lexerstr.c index 5481b1032d..9fdf4c1eb5 100644 --- a/py/lexerstr.c +++ b/py/lexerstr.c @@ -26,6 +26,8 @@ #include "py/lexer.h" +#if MICROPY_ENABLE_COMPILER + typedef struct _mp_lexer_str_buf_t { mp_uint_t free_len; // if > 0, src_beg will be freed when done by: m_free(src_beg, free_len) const char *src_beg; // beginning of source @@ -59,3 +61,5 @@ mp_lexer_t *mp_lexer_new_from_str_len(qstr src_name, const char *str, mp_uint_t sb->src_end = str + len; return mp_lexer_new(src_name, sb, (mp_lexer_stream_next_byte_t)str_buf_next_byte, (mp_lexer_stream_close_t)str_buf_free); } + +#endif // MICROPY_ENABLE_COMPILER |