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Remove unused udev_common

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This commit is contained in:
twinaphex 2016-02-05 13:30:19 +01:00
parent 32ee695f9d
commit ca3f352ed1
4 changed files with 0 additions and 127 deletions
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1
Makefile.common
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@ -522,7 +522,6 @@ ifeq ($(HAVE_UDEV), 1)
DEFINES += $(UDEV_CFLAGS)
LIBS += $(UDEV_LIBS)
OBJ += input/drivers/udev_input.o \
input/common/udev_common.o \
input/drivers_keyboard/keyboard_event_udev.o \
input/drivers_joypad/udev_joypad.o
endif

1
griffin/griffin.c
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@ -379,7 +379,6 @@ INPUT
#ifdef HAVE_UDEV
#include "../input/drivers/udev_input.c"
#include "../input/common/udev_common.c"
#include "../input/drivers_keyboard/keyboard_event_udev.c"
#include "../input/drivers_joypad/udev_joypad.c"
#endif

85
input/common/udev_common.c
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@ -1,85 +0,0 @@
/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2016 - Daniel De Matteis
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <sys/poll.h>
#include "udev_common.h"
static bool udev_mon_inited;
static bool udev_mon_first_inited_is_joypad;
static struct udev_monitor *g_udev_mon;
static struct udev *g_udev;
void udev_mon_free(bool is_joypad)
{
if (!udev_mon_inited || (is_joypad && !udev_mon_first_inited_is_joypad))
return;
if (g_udev_mon)
udev_monitor_unref(g_udev_mon);
if (g_udev)
udev_unref(g_udev);
g_udev_mon = NULL;
g_udev = NULL;
udev_mon_inited = false;
udev_mon_first_inited_is_joypad = false;
}
static bool udev_mon_hotplug_available(void)
{
struct pollfd fds = {0};
if (!g_udev_mon)
return false;
fds.fd = udev_monitor_get_fd(g_udev_mon);
fds.events = POLLIN;
return (poll(&fds, 1, 0) == 1) && (fds.revents & POLLIN);
}
struct udev_device *udev_mon_receive_device(void)
{
return udev_monitor_receive_device(g_udev_mon);
}
struct udev_enumerate *udev_mon_enumerate(void)
{
return udev_enumerate_new(g_udev);
}
/* Get the filename of the /sys entry for the device
* and create a udev_device object (dev) representing it. */
struct udev_device *udev_mon_device_new(const char *name)
{
return udev_device_new_from_syspath(g_udev, name);
}
bool udev_ctl(enum udev_ctl_state state, void *data)
{
switch (state)
{
case UDEV_CTL_MONITOR_HOTPLUG_AVAIL:
return udev_mon_hotplug_available();
case UDEV_CTL_NONE:
default:
return false;
}
return true;
}

40
input/common/udev_common.h
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@ -1,40 +0,0 @@
/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2016 - Daniel De Matteis
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _UDEV_COMMON_H
#define _UDEV_COMMON_H
#include <stdint.h>
#include <libudev.h>
#include <boolean.h>
enum udev_ctl_state
{
UDEV_CTL_NONE = 0,
UDEV_CTL_MONITOR_HOTPLUG_AVAIL
};
bool udev_ctl(enum udev_ctl_state state, void *data);
void udev_mon_free(bool is_joypad);
struct udev_device *udev_mon_receive_device(void);
struct udev_enumerate *udev_mon_enumerate(void);
struct udev_device *udev_mon_device_new(const char *name);
#endif