diff options
| -rw-r--r-- | ChangeLog | 22 | ||||
| -rwxr-xr-x | configure | 2 | ||||
| -rw-r--r-- | txr.1 | 2 | ||||
| -rw-r--r-- | txr.c | 2 |
4 files changed, 22 insertions, 6 deletions
@@ -1,5 +1,21 @@ 2010-01-18 Kaz Kylheku <kkylheku@gmail.com> + Version 029 + + Performance optimizations of derivative-based regexes. + + New syntax: [] and [^]. + + Saner semantics for % operator. + + * txr.c (version): Bumped to 029. + + * txr.1: Set version to 029. + + * configure: Bumped txr_ver to 029. + +2010-01-18 Kaz Kylheku <kkylheku@gmail.com> + * regex.c (reg_derivative_list, reg_derivative): Recognition of cases to reduce consing. In reg_derivative_list, we avoid consing the full or expression if either branch is t, and @@ -50,11 +66,11 @@ Regex syntax bugfixes. - * txr.c (version): Bumped to 027. + * txr.c (version): Bumped to 028. - * txr.1: Bumped version to 027. + * txr.1: Bumped version to 028. - * configure: Bumped txr_ver to 027. + * configure: Bumped txr_ver to 028. * match.c (dest_bind): Remove spurious syntax. @@ -323,7 +323,7 @@ fi # -txr_ver=028 +txr_ver=029 # # The all important banner. @@ -23,7 +23,7 @@ .TH "txr" 1 2010-01-16 "Utility Commands" "Txr Text Extractor" "Kaz Kylheku" .SH NAME -txr \- text extractor (git head) +txr \- text extractor (version 028) .SH SYNOPSIS .B txr [ options ] query-file { data-file }* .sp @@ -43,7 +43,7 @@ #include "utf8.h" #include "txr.h" -const wchar_t *version = L"028"; +const wchar_t *version = L"029"; const wchar_t *progname = L"txr"; const wchar_t *spec_file = L"stdin"; val spec_file_str; |