pselect: Use pthread_sigmask, not sigprocmask.

[pspp] / lib / unistr / u32-strnlen.c

diff --git a/lib/unistr/u32-strnlen.c b/lib/unistr/u32-strnlen.c
index 2ead8f26e077f7a792db599cac2e303a1167873b..c2da0eddd9975b16fc63342ff002ee91c78ea6c3 100644 (file)
--- a/lib/unistr/u32-strnlen.c
+++ b/lib/unistr/u32-strnlen.c
@@ -1,5 +1,5 @@
 /* Determine bounded length of UTF-32 string.
-   Copyright (C) 1999, 2002, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2006, 2009-2011 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2002.
 
    This program is free software: you can redistribute it and/or modify it