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| author | Damien George <damien.p.george@gmail.com> | 2017-02-17 11:30:14 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-02-17 11:30:14 +1100 |
| commit | 773278ec3030ea9ed809c5a248fde2278ce4b557 (patch) | |
| tree | b5a7824dee8dbd2b06acaed06116a7e56e6f03d4 /py/lexer.h | |
| parent | ae436797927c3c9f7ccdc25dd78af3dd279ca7ff (diff) | |
| download | micropython-773278ec3030ea9ed809c5a248fde2278ce4b557.tar.gz micropython-773278ec3030ea9ed809c5a248fde2278ce4b557.zip | |
py/lexer: Simplify handling of line-continuation error.
Previous to this patch there was an explicit check for errors with line
continuation (where backslash was not immediately followed by a newline).
But this check is not necessary: if there is an error then the remaining
logic of the tokeniser will reject the backslash and correctly produce a
syntax error.
Diffstat (limited to 'py/lexer.h')
| -rw-r--r-- | py/lexer.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/py/lexer.h b/py/lexer.h index d407192856..d5382fc6a3 100644 --- a/py/lexer.h +++ b/py/lexer.h @@ -39,18 +39,17 @@ */ typedef enum _mp_token_kind_t { - MP_TOKEN_END, // 0 + MP_TOKEN_END, MP_TOKEN_INVALID, MP_TOKEN_DEDENT_MISMATCH, MP_TOKEN_LONELY_STRING_OPEN, - MP_TOKEN_BAD_LINE_CONTINUATION, - MP_TOKEN_NEWLINE, // 5 - MP_TOKEN_INDENT, // 6 - MP_TOKEN_DEDENT, // 7 + MP_TOKEN_NEWLINE, + MP_TOKEN_INDENT, + MP_TOKEN_DEDENT, - MP_TOKEN_NAME, // 8 + MP_TOKEN_NAME, MP_TOKEN_INTEGER, MP_TOKEN_FLOAT_OR_IMAG, MP_TOKEN_STRING, @@ -58,7 +57,7 @@ typedef enum _mp_token_kind_t { MP_TOKEN_ELLIPSIS, - MP_TOKEN_KW_FALSE, // 14 + MP_TOKEN_KW_FALSE, MP_TOKEN_KW_NONE, MP_TOKEN_KW_TRUE, MP_TOKEN_KW___DEBUG__, |