Atmosphere/libraries/libstratosphere/source/socket/impl/socket_api.os.horizon.cpp

83 lines
2.2 KiB
C++

/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "socket_api.hpp"
#include "socket_allocator.hpp"
namespace ams::socket::impl {
void *Alloc(size_t size) {
/* TODO: expheap, heap generation. */
return ams::Malloc(size);
}
void *Calloc(size_t num, size_t size) {
if (void *ptr = Alloc(size * num); ptr != nullptr) {
std::memset(ptr, 0, size * num);
return ptr;
} else {
return nullptr;
}
}
void Free(void *ptr) {
/* TODO: expheap, heap generation. */
return ams::Free(ptr);
}
Errno GetLastError() {
/* TODO: check that client library is initialized. */
return static_cast<Errno>(errno);
}
void SetLastError(Errno err) {
/* TODO: check that client library is initialized. */
errno = static_cast<int>(err);
}
u32 InetHtonl(u32 host) {
if constexpr (util::IsBigEndian()) {
return host;
} else {
return util::SwapBytes(host);
}
}
u16 InetHtons(u16 host) {
if constexpr (util::IsBigEndian()) {
return host;
} else {
return util::SwapBytes(host);
}
}
u32 InetNtohl(u32 net) {
if constexpr (util::IsBigEndian()) {
return net;
} else {
return util::SwapBytes(net);
}
}
u16 InetNtohs(u16 net) {
if constexpr (util::IsBigEndian()) {
return net;
} else {
return util::SwapBytes(net);
}
}
}