CVSROOT: /cvs Module name: src Changes by: d...@cvs.openbsd.org 2009/08/06 21:30:56
Modified files:
usr.bin/sed : compile.c extern.h main.c sed.1
Log message:
add -E flag to compile regular expressions using the extended POSIX
syntax. The -E flag is compatible with the other BSDs and OSX. -r is
also provided as an alias for compatibility with GNU sed.
feedback from jmc@ and millert@
ok millert@ pyr@ henning@ marco@
