rpcsx/rpcsx-os/io-device.hpp
2023-10-29 12:30:37 +03:00

49 lines
1.6 KiB
C++

#pragma once
#include "orbis/KernelAllocator.hpp"
#include "orbis/file.hpp"
#include "orbis/utils/Rc.hpp"
#include <cstdint>
enum OpenFlags {
kOpenFlagReadOnly = 0x0,
kOpenFlagWriteOnly = 0x1,
kOpenFlagReadWrite = 0x2,
kOpenFlagNonBlock = 0x4,
kOpenFlagAppend = 0x8,
kOpenFlagShLock = 0x10,
kOpenFlagExLock = 0x20,
kOpenFlagAsync = 0x40,
kOpenFlagFsync = 0x80,
kOpenFlagCreat = 0x200,
kOpenFlagTrunc = 0x400,
kOpenFlagExcl = 0x800,
kOpenFlagDSync = 0x1000,
kOpenFlagDirect = 0x10000,
kOpenFlagDirectory = 0x20000,
};
struct IoDevice : orbis::RcBase {
virtual orbis::ErrorCode open(orbis::Ref<orbis::File> *file, const char *path,
std::uint32_t flags, std::uint32_t mode,
orbis::Thread *thread) = 0;
virtual orbis::ErrorCode unlink(const char *path, orbis::Thread *thread) {
return orbis::ErrorCode::NOTSUP;
}
virtual orbis::ErrorCode mkdir(const char *path, int mode, orbis::Thread *thread) {
return orbis::ErrorCode::NOTSUP;
}
virtual orbis::ErrorCode rmdir(const char *path, orbis::Thread *thread) {
return orbis::ErrorCode::NOTSUP;
}
virtual orbis::ErrorCode rename(const char *from, const char *to, orbis::Thread *thread) {
return orbis::ErrorCode::NOTSUP;
}
};
IoDevice *createHostIoDevice(orbis::kstring hostPath);
orbis::ErrorCode createSocket(orbis::Ref<orbis::File> *file,
orbis::kstring name, int dom, int type, int prot);
orbis::File *createHostFile(int hostFd, orbis::Ref<IoDevice> device);
IoDevice *createFdWrapDevice(int fd);