diff options
| author | Markus Amsler <markus.amsler@oribi.org> | 2008-03-31 14:58:28 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2008-03-31 14:58:48 -0600 |
| commit | 3ea80c1128344a06b5d5c9cd45615a597047e402 (patch) | |
| tree | 3f3dcb702b4bbf6009b3b5917ca529459a274185 /src | |
| parent | e82dd8c6e1fa2fff5b960de26961080ba5e9651d (diff) | |
fix parsing bug involving comments at the end of ARB v/f programs
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/shader/arbprogram.syn | 6 | ||||
| -rw-r--r-- | src/mesa/shader/arbprogram_syn.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/mesa/shader/arbprogram.syn b/src/mesa/shader/arbprogram.syn index f3aa1ad724..b12c6a0eda 100644 --- a/src/mesa/shader/arbprogram.syn +++ b/src/mesa/shader/arbprogram.syn @@ -2643,14 +2643,14 @@ white_char ' ' .or '\t' .or '\n' .or '\r'; comment_block - '#' .and .loop comment_char .and new_line; + '#' .and .loop comment_char .and optional_new_line; /* All ASCII characters except '\r', '\n' and '\0' */ comment_char '\x0E'-'\xFF' .or '\x01'-'\x09' .or '\x0B'-'\x0C'; -new_line - '\n' .or crlf .or '\0'; +optional_new_line + '\n' .or crlf .or .true; crlf '\r' .and '\n'; diff --git a/src/mesa/shader/arbprogram_syn.h b/src/mesa/shader/arbprogram_syn.h index 3f3ab073cf..d95a5dede4 100644 --- a/src/mesa/shader/arbprogram_syn.h +++ b/src/mesa/shader/arbprogram_syn.h @@ -1244,11 +1244,11 @@ "white_char\n" " ' ' .or '\\t' .or '\\n' .or '\\r';\n" "comment_block\n" -" '#' .and .loop comment_char .and new_line;\n" +" '#' .and .loop comment_char .and optional_new_line;\n" "comment_char\n" " '\\x0E'-'\\xFF' .or '\\x01'-'\\x09' .or '\\x0B'-'\\x0C';\n" -"new_line\n" -" '\\n' .or crlf .or '\\0';\n" +"optional_new_line\n" +" '\\n' .or crlf .or .true;\n" "crlf\n" " '\\r' .and '\\n';\n" "semicolon\n" |