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| author | June McEnroe <june@causal.agency> | 2021-01-13 15:34:31 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2021-01-13 15:34:31 -0500 |
| commit | 893ea3fb01983a545802afc2e77120687a531cde (patch) | |
| tree | 8a8417581a7625b0d9af2eb4b0765c19314cf9f1 /bin | |
| parent | Support long double in c.sh (diff) | |
| download | src-893ea3fb01983a545802afc2e77120687a531cde.tar.gz src-893ea3fb01983a545802afc2e77120687a531cde.zip | |
Fix C lexer to require a digit in a float literal
Otherwise ".l" is matched as Number.
Diffstat (limited to '')
| -rw-r--r-- | bin/c11.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/c11.l b/bin/c11.l index d7a80ae2..c889173e 100644 --- a/bin/c11.l +++ b/bin/c11.l @@ -44,7 +44,7 @@ sizeof|(_A|alignof) { } ([1-9][0-9]*|"0"[0-7]*|"0x"[[:xdigit:]]+)([ulUL]{0,3}) | -[0-9]*("."[0-9]*)?([eE][+-]?[0-9]+)?[flFL]? | +([0-9]+("."[0-9]*)?|[0-9]*"."[0-9]+)([eE][+-]?[0-9]+)?[flFL]? | "0x"[[:xdigit:]]*("."[[:xdigit:]]*)?([pP][+-]?[0-9]+)[flFL]? { return Number; } |