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Replace regular expression package with Henry Spencer's latest version

author Tom Lane <tgl@sss.pgh.pa.us>

Wed, 5 Feb 2003 17:41:33 +0000 (17:41 +0000)

committer Tom Lane <tgl@sss.pgh.pa.us>

Wed, 5 Feb 2003 17:41:33 +0000 (17:41 +0000)

commit 7bcc6d98fb5c3bda2787ae085ef3ff3dbb65ae42

tree 7a269b416abdaec2b9b78c32ce485390aae1cda3 tree

parent 32c3db0f86cdf23646094b06331f71e42fd4e413 commit | diff

Replace regular expression package with Henry Spencer's latest version
(extracted from Tcl 8.4.1 release, as Henry still hasn't got round to
making it a separate library). This solves a performance problem for
multibyte, as well as upgrading our regexp support to match recent Tcl
and nearly match recent Perl.

29 files changed:

doc/src/sgml/func.sgml diff | blob | blame | history

doc/src/sgml/release.sgml diff | blob | blame | history

src/backend/regex/COPYRIGHT diff | blob | blame | history

src/backend/regex/Makefile diff | blob | blame | history

src/backend/regex/WHATSNEW [deleted file] blob | blame | history

src/backend/regex/engine.c [deleted file] blob | blame | history

src/backend/regex/re_format.7 [deleted file] blob | blame | history

src/backend/regex/re_syntax.n [new file with mode: 0644] blob

src/backend/regex/regc_color.c [new file with mode: 0644] blob

src/backend/regex/regc_cvec.c [new file with mode: 0644] blob

src/backend/regex/regc_lex.c [new file with mode: 0644] blob