Team2890/allwpilib
4
0
Fork 0
mirror of https://github.com/wpilibsuite/allwpilib synced 2026-06-22 01:11:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

wpiutil: Add C++ libuv wrappers (#1166)

Browse Source 
- Provide an EventLoopRunner to run uv::Loop on a separate thread.

- Add raw_ostream wrapper for uv::Buffer.
This commit is contained in:
Peter Johnson
2018-07-17 01:06:24 -07:00
committed by GitHub
parent 340b26bada
commit e2314f3528
55 changed files with 5647 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

68
wpiutil/src/main/native/cpp/uv/NameToAddr.cpp Normal file
View File

@@ -0,0 +1,68 @@
/*----------------------------------------------------------------------------*/
/* Copyright (c) 2018 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "wpi/uv/util.h" // NOLINT(build/include_order)
#include <cstring>
#include "wpi/SmallString.h"
namespace wpi {
namespace uv {
int NameToAddr(const Twine& ip, unsigned int port, sockaddr_in* addr) {
SmallString<128> tmp;
StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
if (ipStr.empty()) {
std::memset(addr, 0, sizeof(sockaddr_in));
addr->sin_family = PF_INET;
addr->sin_addr.s_addr = INADDR_ANY;
addr->sin_port = htons(port);
return 0;
} else {
return uv_ip4_addr(ipStr.data(), port, addr);
}
}
int NameToAddr(const Twine& ip, unsigned int port, sockaddr_in6* addr) {
SmallString<128> tmp;
StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
if (ipStr.empty()) {
std::memset(addr, 0, sizeof(sockaddr_in6));
addr->sin6_family = PF_INET6;
addr->sin6_addr = in6addr_any;
addr->sin6_port = htons(port);
return 0;
} else {
return uv_ip6_addr(ipStr.data(), port, addr);
}
}
int NameToAddr(const Twine& ip, in_addr* addr) {
SmallString<128> tmp;
StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
if (ipStr.empty()) {
addr->s_addr = INADDR_ANY;
return 0;
} else {
return uv_inet_pton(AF_INET, ipStr.data(), addr);
}
}
int NameToAddr(const Twine& ip, in6_addr* addr) {
SmallString<128> tmp;
StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
if (ipStr.empty()) {
*addr = in6addr_any;
return 0;
} else {
return uv_inet_pton(AF_INET6, ipStr.data(), addr);
}
}
} // namespace uv
} // namespace wpi