mirror of
https://github.com/ZDoom/zdoom-macos-deps.git
synced 2024-11-24 12:51:36 +00:00
123 lines
4.4 KiB
C
123 lines
4.4 KiB
C
/* glib-unix.h - Unix specific integration
|
|
* Copyright (C) 2011 Red Hat, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this library; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __G_UNIX_H__
|
|
#define __G_UNIX_H__
|
|
|
|
/* We need to include the UNIX headers needed to use the APIs below,
|
|
* but we also take this opportunity to include a wide selection of
|
|
* other UNIX headers. If one of the headers below is broken on some
|
|
* system, work around it here (or better, fix the system or tell
|
|
* people to use a better one).
|
|
*/
|
|
#include <unistd.h>
|
|
#include <errno.h>
|
|
#include <sys/wait.h>
|
|
#include <stdlib.h>
|
|
#include <fcntl.h>
|
|
|
|
#include <glib.h>
|
|
|
|
#ifndef G_OS_UNIX
|
|
#error "This header may only be used on UNIX"
|
|
#endif
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/**
|
|
* G_UNIX_ERROR:
|
|
*
|
|
* Error domain for API in the g_unix_ namespace. Note that there is no
|
|
* exported enumeration mapping %errno. Instead, all functions ensure that
|
|
* %errno is relevant. The code for all %G_UNIX_ERROR is always 0, and the
|
|
* error message is always generated via g_strerror().
|
|
*
|
|
* It is expected that most code will not look at %errno from these APIs.
|
|
* Important cases where one would want to differentiate between errors are
|
|
* already covered by existing cross-platform GLib API, such as e.g. #GFile
|
|
* wrapping `ENOENT`. However, it is provided for completeness, at least.
|
|
*/
|
|
#define G_UNIX_ERROR (g_unix_error_quark())
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
GQuark g_unix_error_quark (void);
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
gboolean g_unix_open_pipe (gint *fds,
|
|
gint flags,
|
|
GError **error);
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
gboolean g_unix_set_fd_nonblocking (gint fd,
|
|
gboolean nonblock,
|
|
GError **error);
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
GSource *g_unix_signal_source_new (gint signum);
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
guint g_unix_signal_add_full (gint priority,
|
|
gint signum,
|
|
GSourceFunc handler,
|
|
gpointer user_data,
|
|
GDestroyNotify notify);
|
|
|
|
GLIB_AVAILABLE_IN_2_30
|
|
guint g_unix_signal_add (gint signum,
|
|
GSourceFunc handler,
|
|
gpointer user_data);
|
|
|
|
/**
|
|
* GUnixFDSourceFunc:
|
|
* @fd: the fd that triggered the event
|
|
* @condition: the IO conditions reported on @fd
|
|
* @user_data: user data passed to g_unix_fd_add()
|
|
*
|
|
* The type of functions to be called when a UNIX fd watch source
|
|
* triggers.
|
|
*
|
|
* Returns: %FALSE if the source should be removed
|
|
**/
|
|
typedef gboolean (*GUnixFDSourceFunc) (gint fd,
|
|
GIOCondition condition,
|
|
gpointer user_data);
|
|
|
|
GLIB_AVAILABLE_IN_2_36
|
|
GSource *g_unix_fd_source_new (gint fd,
|
|
GIOCondition condition);
|
|
|
|
GLIB_AVAILABLE_IN_2_36
|
|
guint g_unix_fd_add_full (gint priority,
|
|
gint fd,
|
|
GIOCondition condition,
|
|
GUnixFDSourceFunc function,
|
|
gpointer user_data,
|
|
GDestroyNotify notify);
|
|
|
|
GLIB_AVAILABLE_IN_2_36
|
|
guint g_unix_fd_add (gint fd,
|
|
GIOCondition condition,
|
|
GUnixFDSourceFunc function,
|
|
gpointer user_data);
|
|
|
|
GLIB_AVAILABLE_IN_2_64
|
|
struct passwd *g_unix_get_passwd_entry (const gchar *user_name,
|
|
GError **error);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __G_UNIX_H__ */
|