Mercurial > gnulib
view lib/ptsname.c @ 40149:e1f68c6256cf
vma-iter: Add support for Android.
* lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define on Android as well.
* lib/vma-iter.c: Treat Android like Linux.
* lib/get-rusage-data.c (get_rusage_data): Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 27 Jan 2019 04:57:29 +0100 |
parents | b06060465f09 |
children |
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/* Determine name of the slave side of a pseudo-terminal. Copyright (C) 1998, 2002, 2010-2019 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ #include <config.h> #include <stdlib.h> /* Static buffer for 'ptsname'. */ static char buffer[64]; /* Return the pathname of the pseudo terminal slave associated with the master FD is open on, or NULL on errors. The returned storage is good until the next call to this function. */ char * ptsname (int fd) { return ptsname_r (fd, buffer, sizeof (buffer)) != 0 ? NULL : buffer; }