Mercurial > hg > octave-lojdl > gnulib-hg
diff doc/posix-functions/dup2.texi @ 17243:b0688a78cfaf
dup2: work around cygwin bug
Detected by './gnulib-tool --test dup2 cloexec'.
Reported upstream: http://cygwin.com/ml/cygwin/2012-12/msg00377.html
and fixed already: http://cygwin.com/ml/cygwin-cvs/2012-q4/msg00202.html
but as we want to work with older cygwin, we'll have to carry this
in gnulib for a while.
* m4/dup2.m4 (gl_FUNC_DUP2): Flush out cygwin core dump.
* lib/dup2.c (rpl_dup2): Work around it.
* doc/posix-functions/dup2.texi (dup2): Document it.
Signed-off-by: Eric Blake <eblake@redhat.com>
author | Eric Blake <eblake@redhat.com> |
---|---|
date | Mon, 31 Dec 2012 11:15:53 -0700 |
parents | b0c5a211d6fe |
children |
line wrap: on
line diff