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authorAlfred Perlstein <alfred@FreeBSD.org>2002-01-30 20:21:18 +0000
committerAlfred Perlstein <alfred@FreeBSD.org>2002-01-30 20:21:18 +0000
commitf0843112af9ba486ec10c280a06fb0e6695020ee (patch)
tree28aa7fd401e9a85ca350e8188a38d68807e83015 /usr.bin/sed/extern.h
parent2e031e8eba932d1e2d14bcbc6a839ff325911d66 (diff)
downloadsrc-f0843112af9ba486ec10c280a06fb0e6695020ee.tar.gz
src-f0843112af9ba486ec10c280a06fb0e6695020ee.zip
Backport sed -E support (extended regex support).
Submitted by: Dan Nelson <dnelson@allantgroup.com>
Notes
Notes: svn path=/stable/3/; revision=89998
Diffstat (limited to 'usr.bin/sed/extern.h')
-rw-r--r--usr.bin/sed/extern.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/sed/extern.h b/usr.bin/sed/extern.h
index 584ac6f6d3af..d03ad5b1de53 100644
--- a/usr.bin/sed/extern.h
+++ b/usr.bin/sed/extern.h
@@ -34,7 +34,8 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * @(#)extern.h 8.1 (Berkeley) 6/6/93
+ * From: @(#)extern.h 8.1 (Berkeley) 6/6/93
+ * $FreeBSD$
*/
extern struct s_command *prog;
@@ -46,6 +47,7 @@ extern int appendnum;
extern int lastline;
extern int aflag, eflag, nflag;
extern char *fname;
+extern int rflags; /* regex flags to add */
void cfclose __P((struct s_command *, struct s_command *));
void compile __P((void));