diff options
Diffstat (limited to 'bin/shotty.l')
| -rw-r--r-- | bin/shotty.l | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/bin/shotty.l b/bin/shotty.l index c676d15b..dcac43ec 100644 --- a/bin/shotty.l +++ b/bin/shotty.l @@ -1,4 +1,4 @@ -/* Copyright (C) 2019, 2021 C. McEnroe <june@causal.agency> +/* Copyright (C) 2019, 2021 June McEnroe <june@causal.agency> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by @@ -14,7 +14,7 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ -%option noyywrap +%option noinput nounput noyywrap %{ @@ -101,8 +101,6 @@ ESC \x1B %x OSC %% - (void)input; - (void)yyunput; pn = 0; {ESC}"[" BEGIN(CSI); @@ -183,13 +181,13 @@ ESC \x1B | (wchar_t)(yytext[1] & 0x3F); return Data; } -[\xE0-\xEF][\x80-\xBF]{2} { +[\xE0-\xEF]([\x80-\xBF]{2}) { ch = (wchar_t)(yytext[0] & 0x0F) << 12 | (wchar_t)(yytext[1] & 0x3F) << 6 | (wchar_t)(yytext[2] & 0x3F); return Data; } -[\xF0-\xF7][\x80-\xBF]{3} { +[\xF0-\xF7]([\x80-\xBF]{3}) { ch = (wchar_t)(yytext[0] & 0x07) << 18 | (wchar_t)(yytext[1] & 0x3F) << 12 | (wchar_t)(yytext[2] & 0x3F) << 6 |