diff options
| -rw-r--r-- | generic/tkText.c | 6 | ||||
| -rw-r--r-- | tests/text.test | 21 |
2 files changed, 26 insertions, 1 deletions
diff --git a/generic/tkText.c b/generic/tkText.c index d93d8fc..b002068 100644 --- a/generic/tkText.c +++ b/generic/tkText.c @@ -4234,7 +4234,11 @@ TextSearchFoundMatch( matchOffset += Tcl_NumUtfChars(segPtr->body.chars, -1); } } else { - leftToScan -= segPtr->size; + if (searchSpecPtr->exact) { + leftToScan -= segPtr->size; + } else { + leftToScan -= Tcl_NumUtfChars(segPtr->body.chars, -1); + } } curIndex.byteIndex += segPtr->size; } diff --git a/tests/text.test b/tests/text.test index 2112aad..95fd4b2 100644 --- a/tests/text.test +++ b/tests/text.test @@ -5557,6 +5557,27 @@ test text-22.217 {TextSearchCmd, elide up to match} -setup { } -cleanup { destroy .t } -result {{} {} 1.0 2.1 2.0 3.1 2.0 3.0} +test text-22.217.1 {elide up to match, with UTF-8 chars before the match} -setup { + pack [text .t] + set res {} +} -body { + .t tag configure e -elide 0 + .t insert end A {} xyz e bb\n + .t insert end \u00c4 {} xyz e bb + set res {} + lappend res [.t search bb 1.0 "1.0 lineend"] + lappend res [.t search bb 2.0 "2.0 lineend"] + lappend res [.t search -regexp bb 1.0 "1.0 lineend"] + lappend res [.t search -regexp bb 2.0 "2.0 lineend"] + .t tag configure e -elide 1 + lappend res [.t search bb 1.0 "1.0 lineend"] + lappend res [.t search bb 2.0 "2.0 lineend"] + lappend res [.t search -regexp bb 1.0 "1.0 lineend"] + lappend res [.t search -regexp -elide bb 2.0 "2.0 lineend"] + lappend res [.t search -regexp bb 2.0 "2.0 lineend"] +} -cleanup { + destroy .t +} -result {1.4 2.4 1.4 2.4 1.4 2.4 1.4 2.4 2.4} test text-22.218 {TextSearchCmd, strict limits} -body { pack [text .t] .t insert 1.0 "Hello world!\nThis is a test\n" |