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authorache <ache@FreeBSD.org>2016-08-17 09:10:22 +0000
committerache <ache@FreeBSD.org>2016-08-17 09:10:22 +0000
commit9d53c4513ef5db9004bacbb1c2fc91157f938131 (patch)
treea344d81ac5da64ee7f26606dc7de265d2f307e2e /usr.bin
parent42f8b291d01eda00ee6cf0aa1ed0e1dacab80810 (diff)
downloadFreeBSD-src-9d53c4513ef5db9004bacbb1c2fc91157f938131.zip
FreeBSD-src-9d53c4513ef5db9004bacbb1c2fc91157f938131.tar.gz
MFC r302826
Document incomplete support of [=equiv=] and collation for ranges.
Diffstat (limited to 'usr.bin')
-rw-r--r--usr.bin/tr/tr.14
1 files changed, 4 insertions, 0 deletions
diff --git a/usr.bin/tr/tr.1 b/usr.bin/tr/tr.1
index 37e68f3..2aee69c 100644
--- a/usr.bin/tr/tr.1
+++ b/usr.bin/tr/tr.1
@@ -334,6 +334,10 @@ should be used instead of explicit character ranges like
and
.Dq Li A-Z .
.Pp
+.Dq Li [=equiv=]
+expression and collation for ranges
+are implemented for single byte locales only.
+.Pp
System V has historically implemented character ranges using the syntax
.Dq Li [c-c]
instead of the
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