Mercurial > gnulib
changeset 16313:8b91748dde8f
pipe2, assign4: document lack of thread-safety in replacement
* doc/glibc-functions/pipe2.texi (pipe2): Mention thread safety
issue in replacement.
* doc/glibc-functions/accept4.texi (accept4): Likewise.
Based on a report by Eric Wong.
author | Eric Blake <eblake@redhat.com> |
---|---|
date | Thu, 26 Jan 2012 08:31:48 -0700 |
parents | 2afce32badc0 |
children | f25c774dd4b6 |
files | ChangeLog doc/glibc-functions/accept4.texi doc/glibc-functions/pipe2.texi |
diffstat | 3 files changed, 10 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog Tue Jan 24 13:21:56 2012 +0100 +++ b/ChangeLog Thu Jan 26 08:31:48 2012 -0700 @@ -1,3 +1,11 @@ +2012-01-26 Eric Blake <eblake@redhat.com> + + pipe2: document lack of thread-safety in replacement + * doc/glibc-functions/pipe2.texi (pipe2): Mention thread safety + issue in replacement. + * doc/glibc-functions/accept4.texi (accept4): Likewise. + Based on a report by Eric Wong. + 2012-01-24 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change) Bruno Haible <bruno@clisp.org>
--- a/doc/glibc-functions/accept4.texi Tue Jan 24 13:21:56 2012 +0100 +++ b/doc/glibc-functions/accept4.texi Thu Jan 26 08:31:48 2012 -0700 @@ -10,6 +10,7 @@ This function is missing on many non-glibc platforms: MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 11 2011-11, Cygwin 1.7.1, mingw, MSVC 9, Interix 3.5, BeOS. +But the replacement function is not atomic in multi-threaded programs. @end itemize Portability problems not fixed by Gnulib:
--- a/doc/glibc-functions/pipe2.texi Tue Jan 24 13:21:56 2012 +0100 +++ b/doc/glibc-functions/pipe2.texi Thu Jan 26 08:31:48 2012 -0700 @@ -10,6 +10,7 @@ This function is missing on many non-glibc platforms: MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 11 2011-11, Cygwin 1.7.1, mingw, MSVC 9, Interix 3.5, BeOS. +But the replacement function is not atomic in multi-threaded programs. @end itemize Portability problems not fixed by Gnulib: