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authorThomas Ulmer <thomasmulmer02@gmail.com>2026-02-23 16:54:28 -0800
committerThomas Ulmer <thomasmulmer02@gmail.com>2026-02-23 16:54:28 -0800
commit15bd7946cc838a3151c357e4b0bc1ab85eecda62 (patch)
tree56977cb9bfc4349f46e2c608503a298df30ca957 /libuxre/NOTES
add musl and vi
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+Notes for the modified 'UNIX(R) Regular Expression Library'
+============================================================
+
+The code this is based on was released by Caldera as 'osutils-0.1a'
+and is available at <http://unixtools.sourceforge.net/>. Notable
+changes include:
+
+- Support for multibyte characters was enabled again.
+- Support for traditional extended regular expression syntax was added.
+- Fix: With REG_ICASE, [B-z] matches 'A', 'a', and '[' according to
+ POSIX.2.
+- Some speed improvements.
+
+ Gunnar Ritter 9/22/03