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naomi m3: missing changes. SDL: get gamepad events if focus lost

This commit is contained in:
Flyinghead 2020-04-14 17:44:27 +02:00
parent a41a81f5dd
commit c4f0dbab09
2 changed files with 54 additions and 3 deletions
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55
core/network/net_platform.h
View File

@ -1,12 +1,31 @@
#ifndef _NET_PLATFORM_H
#define _NET_PLATFORM_H
/*
Created on: Apr 13, 2020
Copyright 2020 flyinghead
This file is part of flycast.
flycast 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 2 of the License, or
(at your option) any later version.
flycast 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 flycast. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#ifndef _WIN32
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/tcp.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <unistd.h>
#include <fcntl.h>
@ -34,5 +53,35 @@ typedef SOCKET sock_t;
#define perror(s) do { INFO_LOG(MODEM, "%s: Winsock error: %d\n", (s) != NULL ? (s) : "", WSAGetLastError()); } while (false)
#endif
static inline void set_non_blocking(sock_t fd)
{
#ifndef _WIN32
fcntl(fd, F_SETFL, O_NONBLOCK);
#else
u_long optl = 1;
ioctlsocket(fd, FIONBIO, &optl);
#endif
}
static inline void set_tcp_nodelay(sock_t fd)
{
int optval = 1;
socklen_t optlen = sizeof(optval);
#if defined(_WIN32)
struct protoent *tcp_proto = getprotobyname("TCP");
setsockopt(fd, tcp_proto->p_proto, TCP_NODELAY, (const char *)&optval, optlen);
#elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__NetBSD__)
setsockopt(fd, SOL_TCP, TCP_NODELAY, (const void *)&optval, optlen);
#else
struct protoent *tcp_proto = getprotobyname("TCP");
setsockopt(fd, tcp_proto->p_proto, TCP_NODELAY, &optval, optlen);
#endif
}
static inline bool set_recv_timeout(sock_t fd, int delayms)
{
struct timeval tv;
tv.tv_sec = delayms / 1000;
tv.tv_usec = (delayms % 1000) * 1000;
return setsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv)) == 0;
}

2
core/sdl/sdl.cpp
View File

@ -57,6 +57,8 @@ void input_sdl_init()
{
if (SDL_WasInit(SDL_INIT_JOYSTICK) == 0)
{
// We want joystick events even if we loose focus
SDL_SetHint(SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS, "1");
if (SDL_InitSubSystem(SDL_INIT_JOYSTICK) < 0)
{
die("SDL: error initializing Joystick subsystem");