diff options
| -rw-r--r-- | TODO | 8 | ||||
| -rw-r--r-- | src/scan-code.l | 6 |
2 files changed, 11 insertions, 3 deletions
@@ -3,6 +3,14 @@ See the recent changes about function prototypes in POSIX Yacc. Implement them. +** scan-code +The default case is scanning char-per-char. + + /* By default, grow the string obstack with the input. */ + .|\n STRING_GROW (); + +make it more eager? + ** Missing tests commit c22902e360e0fbbe9fd5657dcf107e03166da309 Author: Akim Demaille <akim.demaille@gmail.com> diff --git a/src/scan-code.l b/src/scan-code.l index 416f11d4..fced37d2 100644 --- a/src/scan-code.l +++ b/src/scan-code.l @@ -92,8 +92,8 @@ splice (\\[ \f\t\v]*\n)* /* C style identifier. Must start with letter. Will be used for named symbol references. Shall be kept synchronized with scan-gram.l "letter" and "id". */ -letter [.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_] -id {letter}({letter}|[-0-9])* +letter [.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_] +id {letter}({letter}|[-0-9])* ref -?[0-9]+|{id}|"["{id}"]"|"$" %% @@ -203,7 +203,7 @@ ref -?[0-9]+|{id}|"["{id}"]"|"$" /* By default, grow the string obstack with the input. */ .|\n STRING_GROW (); - /* End of processing. */ + /* End of processing. */ <<EOF>> STRING_FINISH (); return last_string; } |