diff options
Diffstat (limited to 'src/frontend/qt_sdl/Platform.cpp')
| -rw-r--r-- | src/frontend/qt_sdl/Platform.cpp | 255 |
1 files changed, 151 insertions, 104 deletions
diff --git a/src/frontend/qt_sdl/Platform.cpp b/src/frontend/qt_sdl/Platform.cpp index 125e7ea..47befb0 100644 --- a/src/frontend/qt_sdl/Platform.cpp +++ b/src/frontend/qt_sdl/Platform.cpp @@ -27,8 +27,9 @@ #include "Platform.h" #include "PlatformConfig.h" -//#include "LAN_Socket.h" -//#include "LAN_PCap.h" +#include "LAN_Socket.h" +#include "LAN_PCap.h" +#include <string> #ifdef __WIN32__ #define NTDDI_VERSION 0x06000000 // GROSS FUCKING HACK @@ -56,9 +57,10 @@ #endif -extern char* EmuDirectory; +char* EmuDirectory; -void Stop(bool internal); +void emuStop(); +void* oglGetProcAddress(const char* proc); namespace Platform @@ -71,11 +73,57 @@ u8 PacketBuffer[2048]; #define NIFI_VER 1 +void Init(int argc, char** argv) +{ +#if defined(__WIN32__) || defined(UNIX_PORTABLE) + if (argc > 0 && strlen(argv[0]) > 0) + { + int len = strlen(argv[0]); + while (len > 0) + { + if (argv[0][len] == '/') break; + if (argv[0][len] == '\\') break; + len--; + } + if (len > 0) + { + EmuDirectory = new char[len+1]; + strncpy(EmuDirectory, argv[0], len); + EmuDirectory[len] = '\0'; + } + else + { + EmuDirectory = new char[2]; + strcpy(EmuDirectory, "."); + } + } + else + { + EmuDirectory = new char[2]; + strcpy(EmuDirectory, "."); + } +#else + QString confdir; + QDir config(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation)); + config.mkdir("melonDS"); + confdir = config.absolutePath() + "/melonDS/"; + EmuDirectory = new char[confdir.length() + 1]; + memcpy(EmuDirectory, confdir.toUtf8().data(), confdir.length()); +#endif +} + +void DeInit() +{ + delete[] EmuDirectory; +} + + void StopEmu() { - //Stop(true); + emuStop(); } + FILE* OpenFile(const char* path, const char* mode, bool mustexist) { QFile f(path); @@ -200,30 +248,30 @@ void Semaphore_Post(void* sema) void* GL_GetProcAddress(const char* proc) { - return (void*) QOpenGLContext::globalShareContext()->getProcAddress(proc); + return oglGetProcAddress(proc); } bool MP_Init() { - int opt_true = 1; - int res; + int opt_true = 1; + int res; #ifdef __WIN32__ - WSADATA wsadata; - if (WSAStartup(MAKEWORD(2, 2), &wsadata) != 0) - { - return false; - } + WSADATA wsadata; + if (WSAStartup(MAKEWORD(2, 2), &wsadata) != 0) + { + return false; + } #endif // __WIN32__ - MPSocket = socket(AF_INET, SOCK_DGRAM, 0); + MPSocket = socket(AF_INET, SOCK_DGRAM, 0); if (MPSocket < 0) { return false; } - res = setsockopt(MPSocket, SOL_SOCKET, SO_REUSEADDR, (const char*) &opt_true, sizeof(int)); + res = setsockopt(MPSocket, SOL_SOCKET, SO_REUSEADDR, (const char*)&opt_true, sizeof(int)); if (res < 0) { closesocket(MPSocket); @@ -233,8 +281,8 @@ bool MP_Init() sockaddr_t saddr; saddr.sa_family = AF_INET; - *(u32*) &saddr.sa_data[2] = htonl(Config::SocketBindAnyAddr ? INADDR_ANY : INADDR_LOOPBACK); - *(u16*) &saddr.sa_data[0] = htons(7064); + *(u32*)&saddr.sa_data[2] = htonl(Config::SocketBindAnyAddr ? INADDR_ANY : INADDR_LOOPBACK); + *(u16*)&saddr.sa_data[0] = htons(7064); res = bind(MPSocket, &saddr, sizeof(sockaddr_t)); if (res < 0) { @@ -243,7 +291,7 @@ bool MP_Init() return false; } - res = setsockopt(MPSocket, SOL_SOCKET, SO_BROADCAST, (const char*) &opt_true, sizeof(int)); + res = setsockopt(MPSocket, SOL_SOCKET, SO_BROADCAST, (const char*)&opt_true, sizeof(int)); if (res < 0) { closesocket(MPSocket); @@ -252,50 +300,50 @@ bool MP_Init() } MPSendAddr.sa_family = AF_INET; - *(u32*) &MPSendAddr.sa_data[2] = htonl(INADDR_BROADCAST); - *(u16*) &MPSendAddr.sa_data[0] = htons(7064); + *(u32*)&MPSendAddr.sa_data[2] = htonl(INADDR_BROADCAST); + *(u16*)&MPSendAddr.sa_data[0] = htons(7064); return true; } void MP_DeInit() { - if (MPSocket >= 0) - closesocket(MPSocket); + if (MPSocket >= 0) + closesocket(MPSocket); #ifdef __WIN32__ - WSACleanup(); + WSACleanup(); #endif // __WIN32__ } int MP_SendPacket(u8* data, int len) { - if (MPSocket < 0) - return 0; - - if (len > 2048 - 8) - { - printf("MP_SendPacket: error: packet too long (%d)\n", len); - return 0; - } - - *(u32*) &PacketBuffer[0] = htonl(0x4946494E); // NIFI - PacketBuffer[4] = NIFI_VER; - PacketBuffer[5] = 0; - *(u16*) &PacketBuffer[6] = htons(len); - memcpy(&PacketBuffer[8], data, len); - - int slen = sendto(MPSocket, (const char*) PacketBuffer, len + 8, 0, &MPSendAddr, sizeof(sockaddr_t)); - if (slen < 8) return 0; - return slen - 8; + if (MPSocket < 0) + return 0; + + if (len > 2048-8) + { + printf("MP_SendPacket: error: packet too long (%d)\n", len); + return 0; + } + + *(u32*)&PacketBuffer[0] = htonl(0x4946494E); // NIFI + PacketBuffer[4] = NIFI_VER; + PacketBuffer[5] = 0; + *(u16*)&PacketBuffer[6] = htons(len); + memcpy(&PacketBuffer[8], data, len); + + int slen = sendto(MPSocket, (const char*)PacketBuffer, len+8, 0, &MPSendAddr, sizeof(sockaddr_t)); + if (slen < 8) return 0; + return slen - 8; } int MP_RecvPacket(u8* data, bool block) { - if (MPSocket < 0) - return 0; + if (MPSocket < 0) + return 0; - fd_set fd; + fd_set fd; struct timeval tv; FD_ZERO(&fd); @@ -303,83 +351,82 @@ int MP_RecvPacket(u8* data, bool block) tv.tv_sec = 0; tv.tv_usec = block ? 5000 : 0; - if (!select(MPSocket + 1, &fd, 0, 0, &tv)) - { - return 0; - } - - sockaddr_t fromAddr; - socklen_t fromLen = sizeof(sockaddr_t); - int rlen = recvfrom(MPSocket, (char*) PacketBuffer, 2048, 0, &fromAddr, &fromLen); - if (rlen < 8 + 24) - { - return 0; - } - rlen -= 8; - - if (ntohl(*(u32*) &PacketBuffer[0]) != 0x4946494E) - { - return 0; - } - - if (PacketBuffer[4] != NIFI_VER) - { - return 0; - } - - if (ntohs(*(u16*) &PacketBuffer[6]) != rlen) - { - return 0; - } - - memcpy(data, &PacketBuffer[8], rlen); - return rlen; + if (!select(MPSocket+1, &fd, 0, 0, &tv)) + { + return 0; + } + + sockaddr_t fromAddr; + socklen_t fromLen = sizeof(sockaddr_t); + int rlen = recvfrom(MPSocket, (char*)PacketBuffer, 2048, 0, &fromAddr, &fromLen); + if (rlen < 8+24) + { + return 0; + } + rlen -= 8; + + if (ntohl(*(u32*)&PacketBuffer[0]) != 0x4946494E) + { + return 0; + } + + if (PacketBuffer[4] != NIFI_VER) + { + return 0; + } + + if (ntohs(*(u16*)&PacketBuffer[6]) != rlen) + { + return 0; + } + + memcpy(data, &PacketBuffer[8], rlen); + return rlen; } + bool LAN_Init() { - /*if (Config::DirectLAN) - { - if (!LAN_PCap::Init(true)) - return false; - } - else - { - if (!LAN_Socket::Init()) - return false; - }*/ - - return true; + if (Config::DirectLAN) + { + if (!LAN_PCap::Init(true)) + return false; + } + else + { + if (!LAN_Socket::Init()) + return false; + } + + return true; } void LAN_DeInit() { - // checkme. blarg - //if (Config::DirectLAN) - // LAN_PCap::DeInit(); - //else - // LAN_Socket::DeInit(); - /*LAN_PCap::DeInit(); - LAN_Socket::DeInit();*/ + // checkme. blarg + //if (Config::DirectLAN) + // LAN_PCap::DeInit(); + //else + // LAN_Socket::DeInit(); + LAN_PCap::DeInit(); + LAN_Socket::DeInit(); } int LAN_SendPacket(u8* data, int len) { - /*if (Config::DirectLAN) - return LAN_PCap::SendPacket(data, len); - else - return LAN_Socket::SendPacket(data, len);*/ - return 0; + if (Config::DirectLAN) + return LAN_PCap::SendPacket(data, len); + else + return LAN_Socket::SendPacket(data, len); } int LAN_RecvPacket(u8* data) { - /*if (Config::DirectLAN) - return LAN_PCap::RecvPacket(data); - else - return LAN_Socket::RecvPacket(data);*/ - return 0; + if (Config::DirectLAN) + return LAN_PCap::RecvPacket(data); + else + return LAN_Socket::RecvPacket(data); } |