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stpcpy is part of POSIX.1-2008 [BZ #3629]

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Roland McGrath 2016-05-30 13:28:25 +02:00 committed by Florian Weimer
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@ -1,3 +1,9 @@
2016-05-30 Roland McGrath <roland@hack.frob.com>
[BZ #3629]
* manual/string.texi (Copying Strings and Arrays): stpcpy is part
of POSIX.1-2008.
2016-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:

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manual/string.texi
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@ -612,9 +612,9 @@ and @samp{bar} to produce @samp{foobar}, which it then prints.
@include stpcpy.c.texi
@end smallexample
This function is not part of the ISO or POSIX standards, and is not
customary on Unix systems, but we did not invent it either. Perhaps it
comes from MS-DOG.
This function is part of POSIX.1-2008 and later editions, but was
available in @theglibc{} and other systems as an extension long before
it was standardized.
Its behavior is undefined if the strings overlap. The function is
declared in @file{string.h}.