1 /* glib-unix.h - Unix specific integration
2 * Copyright (C) 2011 Red Hat, Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
23 /* We need to include the UNIX headers needed to use the APIs below,
24 * but we also take this opportunity to include a wide selection of
25 * other UNIX headers. If one of the headers below is broken on some
26 * system, work around it here (or better, fix the system or tell
27 * people to use a better one).
30 #define _G_GNU_SOURCE_TEMPORARILY_DEFINED
40 #ifdef _G_GNU_SOURCE_TEMPORARILY_DEFINED
42 #undef _G_GNU_SOURCE_TEMPORARILY_DEFINED
50 * Error domain for API in the "g_unix_" namespace. Note that there
51 * is no exported enumeration mapping "errno". Instead, all functions
52 * ensure that "errno" is relevant. The code for all G_UNIX_ERROR is
53 * always 0, and the error message is always generated via
56 * It is expected that most code will not look at "errno" from these
57 * APIs. Important cases where one would want to differentiate between
58 * errors are already covered by existing cross-platform GLib API,
59 * such as e.g. GFile wrapping "ENOENT". However, it is provided for
60 * completeness, at least.
62 #define G_UNIX_ERROR (g_unix_error_quark())
64 GQuark g_unix_error_quark (void);
66 gboolean g_unix_pipe_flags (int *fds,