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Merge pull request #3572 from FearlessTobi/port-5127

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Port citra-emu/citra#5127: "common: Port some changes from dolphin"
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bunnei 2020-04-07 23:48:16 -04:00 committed by GitHub
commit b128beb3a9
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 16 additions and 15 deletions
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22
src/common/file_util.cpp
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@ -3,6 +3,7 @@
// Refer to the license.txt file included. // Refer to the license.txt file included.
#include <array> #include <array>
#include <limits>
#include <memory> #include <memory>
#include <sstream> #include <sstream>
#include <unordered_map> #include <unordered_map>
@ -530,11 +531,11 @@ void CopyDir(const std::string& source_path, const std::string& dest_path) {
std::optional<std::string> GetCurrentDir() { std::optional<std::string> GetCurrentDir() {
// Get the current working directory (getcwd uses malloc) // Get the current working directory (getcwd uses malloc)
#ifdef _WIN32 #ifdef _WIN32
wchar_t* dir; wchar_t* dir = _wgetcwd(nullptr, 0);
if (!(dir = _wgetcwd(nullptr, 0))) { if (!dir) {
#else #else
char* dir; char* dir = getcwd(nullptr, 0);
if (!(dir = getcwd(nullptr, 0))) { if (!dir) {
#endif #endif
LOG_ERROR(Common_Filesystem, "GetCurrentDirectory failed: {}", GetLastErrorMsg()); LOG_ERROR(Common_Filesystem, "GetCurrentDirectory failed: {}", GetLastErrorMsg());
return {}; return {};
@ -918,19 +919,22 @@ void IOFile::Swap(IOFile& other) noexcept {
bool IOFile::Open(const std::string& filename, const char openmode[], int flags) { bool IOFile::Open(const std::string& filename, const char openmode[], int flags) {
Close(); Close();
bool m_good;
#ifdef _WIN32 #ifdef _WIN32
if (flags != 0) { if (flags != 0) {
m_file = _wfsopen(Common::UTF8ToUTF16W(filename).c_str(), m_file = _wfsopen(Common::UTF8ToUTF16W(filename).c_str(),
Common::UTF8ToUTF16W(openmode).c_str(), flags); Common::UTF8ToUTF16W(openmode).c_str(), flags);
m_good = m_file != nullptr;
} else { } else {
_wfopen_s(&m_file, Common::UTF8ToUTF16W(filename).c_str(), m_good = _wfopen_s(&m_file, Common::UTF8ToUTF16W(filename).c_str(),
Common::UTF8ToUTF16W(openmode).c_str()); Common::UTF8ToUTF16W(openmode).c_str()) == 0;
} }
#else #else
m_file = fopen(filename.c_str(), openmode); m_file = std::fopen(filename.c_str(), openmode);
m_good = m_file != nullptr;
#endif #endif
return IsOpen(); return m_good;
} }
bool IOFile::Close() { bool IOFile::Close() {
@ -956,7 +960,7 @@ u64 IOFile::Tell() const {
if (IsOpen()) if (IsOpen())
return ftello(m_file); return ftello(m_file);
return -1; return std::numeric_limits<u64>::max();
} }
bool IOFile::Flush() { bool IOFile::Flush() {

9
src/common/thread.cpp
View file

@ -28,11 +28,8 @@ namespace Common {
#ifdef _MSC_VER #ifdef _MSC_VER
// Sets the debugger-visible name of the current thread. // Sets the debugger-visible name of the current thread.
// Uses undocumented (actually, it is now documented) trick. // Uses trick documented in:
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vsdebug/html/vxtsksettingthreadname.asp // https://docs.microsoft.com/en-us/visualstudio/debugger/how-to-set-a-thread-name-in-native-code
// This is implemented much nicer in upcoming msvc++, see:
// http://msdn.microsoft.com/en-us/library/xcb2z8hs(VS.100).aspx
void SetCurrentThreadName(const char* name) { void SetCurrentThreadName(const char* name) {
static const DWORD MS_VC_EXCEPTION = 0x406D1388; static const DWORD MS_VC_EXCEPTION = 0x406D1388;
@ -47,7 +44,7 @@ void SetCurrentThreadName(const char* name) {
info.dwType = 0x1000; info.dwType = 0x1000;
info.szName = name; info.szName = name;
info.dwThreadID = -1; // dwThreadID; info.dwThreadID = std::numeric_limits<DWORD>::max();
info.dwFlags = 0; info.dwFlags = 0;
__try { __try {