diff options
| -rw-r--r-- | py/lexer.c | 7 | ||||
| -rw-r--r-- | tests/float/float1.py | 3 |
2 files changed, 7 insertions, 3 deletions
diff --git a/py/lexer.c b/py/lexer.c index c77b459eb..6bacb9fc6 100644 --- a/py/lexer.c +++ b/py/lexer.c @@ -105,8 +105,9 @@ STATIC bool is_following_digit(mp_lexer_t *lex) { return unichar_isdigit(lex->chr1); } -STATIC bool is_following_letter(mp_lexer_t *lex) { - return unichar_isalpha(lex->chr1); +STATIC bool is_following_base_char(mp_lexer_t *lex) { + const unichar chr1 = lex->chr1 | 0x20; + return chr1 == 'b' || chr1 == 'o' || chr1 == 'x'; } STATIC bool is_following_odigit(mp_lexer_t *lex) { @@ -541,7 +542,7 @@ STATIC void mp_lexer_next_token_into(mp_lexer_t *lex, bool first_token) { lex->tok_kind = MP_TOKEN_FLOAT_OR_IMAG; } else { lex->tok_kind = MP_TOKEN_INTEGER; - if (is_char(lex, '0') && is_following_letter(lex)) { + if (is_char(lex, '0') && is_following_base_char(lex)) { forced_integer = true; } } diff --git a/tests/float/float1.py b/tests/float/float1.py index 935375c47..27fe26205 100644 --- a/tests/float/float1.py +++ b/tests/float/float1.py @@ -4,6 +4,9 @@ print(.12) print(1.) print(1.2) +print(0e0) +print(0e+0) +print(0e-0) # float construction print(float(1.2)) |