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authorOtto Moerbeek <otto@cvs.openbsd.org>2004-08-13 07:21:41 +0000
committerOtto Moerbeek <otto@cvs.openbsd.org>2004-08-13 07:21:41 +0000
commit016a13394dc9732afc8c50762ea6cfff1ebcaed1 (patch)
tree345873f371885d7db9d3ac715850d63ca2590179 /regress
parentd21c210652545720e5d13559354327e40ce8f3d2 (diff)
More nasty cases involving back references.
Diffstat (limited to 'regress')
-rw-r--r--regress/lib/libc/regex/tests12
1 files changed, 11 insertions, 1 deletions
diff --git a/regress/lib/libc/regex/tests b/regress/lib/libc/regex/tests
index 3c1a51f8b4f..9398ae48033 100644
--- a/regress/lib/libc/regex/tests
+++ b/regress/lib/libc/regex/tests
@@ -1,4 +1,4 @@
-# $OpenBSD: tests,v 1.3 2004/04/02 18:35:54 otto Exp $
+# $OpenBSD: tests,v 1.4 2004/08/13 07:21:40 otto Exp $
# $NetBSD: tests,v 1.5 1995/04/20 22:40:00 cgd Exp $
# regular expression test set
@@ -173,6 +173,16 @@ a\(\(b\)*\2\)*d b abbbd abbbd
\([^_]*\)\(_*\1\)* b foo_foo_bar_bar_bar_baz foo_foo foo,_foo
\([^_]*\)\(_*\1\)* b bar_bar_bar_baz bar_bar_bar bar,_bar
\([^_]*\)\(_*\1\)* b foo_bar_baz foo foo
+\(.*\)\1 b "" ""
+\(.*\)\1 b a ""
+\(.*\)\1 b aa aa
+\(.*\)\1 b aaa aa
+\(.*\)\1 b aaaa aaaa
+\([^_]*\)\1 b "" ""
+\([^_]*\)\1 b a ""
+\([^_]*\)\1 b aa aa
+\([^_]*\)\1 b aaa aa
+\([^_]*\)\1 b aaaa aaaa
# ordinary repetitions
ab*c & abc abc