AuroraSupport/AuroraRuntime
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[*] Linux has a pulse...

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This commit is contained in:
Reece Wilson 2022-04-06 02:24:38 +01:00
parent 3205ea8a1f
commit 8fe83de42f
7 changed files with 86 additions and 36 deletions
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4
Source/Console/ConsoleStd/ConsoleStd.cpp
View File

@ -198,8 +198,8 @@ namespace Aurora::Console::ConsoleStd
#endif
SysAssert(gInputStream, "Couldn't allocate input stream handler");
SysAssert(gOutputStream, "Couldn't allocate output stream handler");
SysAssert(gInputStream != DEFAULT_HANDLE_VAL, "Couldn't allocate input stream handler");
SysAssert(gOutputStream != DEFAULT_HANDLE_VAL, "Couldn't allocate output stream handler");
StartLogger();
}

10
Source/Debug/ExceptionWatcher.Unix.cpp
View File

@ -5,3 +5,13 @@
Date: 2021-6-12
Author: Reece
***/
#include <Source/RuntimeInternal.hpp>
#include "ExceptionWatcher.Unix.hpp"
namespace Aurora::Debug
{
void PlatformHandleFatal(bool fatal)
{
}
}

42
Source/IO/FS/FS.Unix.cpp
View File

@ -38,19 +38,19 @@ namespace Aurora::IO::FS
return IterateDirEntriesSTL(string, false, dirs);
}
AUKN_SYM bool WriteFile(const AuString &path, const void *data, AuUInt length)
AUKN_SYM bool WriteFile(const AuString &path, const Memory::MemoryViewRead &blob)
{
auto file = OpenWriteUnique(path);
SysCheckReturn(file, false);
AuUInt written = length;
if (!file->Write(Memory::MemoryViewStreamRead(data, written)))
AuUInt written = blob.length;
if (!file->Write(Memory::MemoryViewStreamRead(blob, written)))
{
SysPushErrorMem();
return false;
}
if (written != length)
if (written != blob.length)
{
SysPushErrorIO();
return false;
@ -59,32 +59,48 @@ namespace Aurora::IO::FS
return false;
}
AUKN_SYM bool ReadFile(const AuString &path, AuList<uint8_t> &buffer)
AUKN_SYM bool ReadFile(const AuString &path, AuByteBuffer &buffer)
{
AuUInt read;
auto file = OpenReadUnique(path);
SysCheckReturn(file, false);
auto len = file->GetLength();
// NOTE: Linux file systems are such a cluster fuck of unimplemented interface
// It's not unusual for these sockets to be unstreamable across NIX-like oses
if (len == 0)
{
if (AuStartsWith(path, "/proc/") ||
AuStartsWith(path, "/sys/") ||
AuStartsWith(path, "/dev/"))
{
len = 4096;
}
else
{
buffer.clear();
return true;
}
}
if (!AuTryResize(buffer, len))
{
SysPushErrorMem();
return false;
}
AuUInt read;
if (!file->Read(Memory::MemoryViewStreamWrite {buffer, read}))
if (!file->Read(Memory::MemoryViewStreamWrite {buffer.begin(), buffer.end(), read}))
{
SysPushErrorIO();
return false;
}
if (read != buffer.size())
{
SysPushErrorIO();
return false;
}
// NOTE: File devices love to lie
// Do not entertain an arbitrarily large page length provided by non-regular fds
return false;
return AuTryResize(buffer, read);
}
static bool UnixExists(const AuString &path, bool dir)

32
Source/IO/FS/FileStream.Unix.cpp
View File

@ -294,16 +294,17 @@ namespace Aurora::IO::FS
this->bMadeTemporary = true;
}
static IFileStream *OpenNew(const AuString &path, bool read)
static IFileStream *OpenNew(const AuString &path, EFileOpenMode openMode, EFileAdvisoryLockLevel lock)
{
auto pathex = NormalizePathRet(path);
if (!read)
if (openMode != EFileOpenMode::eRead)
{
CreateDirectories(pathex, true);
}
auto fileHandle = open(pathex.c_str(), read ? O_RDONLY : O_RDWR);
auto fileHandle = open(pathex.c_str(),
openMode == EFileOpenMode::eRead ? O_RDONLY : O_RDWR);
if (fileHandle < 0)
{
@ -315,34 +316,41 @@ namespace Aurora::IO::FS
if (!stream)
{
::close(fileHandle);
SysPushErrorMem("{}", path);
return nullptr;
}
if (!stream->Init(fileHandle, pathex))
{
delete stream;
SysPushErrorGeneric("{}", path);
return nullptr;
}
return stream;
}
AUKN_SYM IFileStream *OpenReadNew(const AuString &path)
{
return OpenNew(path, true);
}
AUKN_SYM void OpenReadRelease(IFileStream *that)
AUKN_SYM void OpenRelease(IFileStream *that)
{
AuSafeDelete<PosixFileStream *>(that);
}
AUKN_SYM IFileStream *OpenWriteNew(const AuString &path)
AUKN_SYM IFileStream *OpenReadNew(const AuString &path, EFileAdvisoryLockLevel level)
{
return OpenNew(path, false);
return OpenNew(path, EFileOpenMode::eRead, level);
}
AUKN_SYM void OpenWriteRelease(IFileStream * that)
AUKN_SYM void OpenReadRelease(IFileStream * that)
{
AuSafeDelete<PosixFileStream *>(that);
}
AUKN_SYM IFileStream *OpenWriteNew(const AuString &path, EFileAdvisoryLockLevel level)
{
return OpenNew(path, EFileOpenMode::eWrite, level);
}
AUKN_SYM void OpenWriteRelease(IFileStream *that)
{
AuSafeDelete<PosixFileStream *>(that);
}

4
Source/Loop/LSEvent.Linux.cpp
View File

@ -92,9 +92,9 @@ namespace Aurora::Loop
return ELoopSource::eSourceEvent;
}
AUKN_SYM AuSPtr<ILSEvent> NewLSEvent()
AUKN_SYM AuSPtr<ILSEvent> NewLSEvent(bool triggered, bool atomicRelease, bool permitMultipleTriggers)
{
auto event = AuMakeShared<LSEvent>();
auto event = AuMakeShared<LSEvent>(triggered, atomicRelease, permitMultipleTriggers);
if (!event)
{
return {};

15
Source/Processes/Process.Unix.cpp
View File

@ -330,12 +330,25 @@ namespace Aurora::Processes
void InitUnix()
{
signal(SIGCHLD, SigChldHandler);
gRWLock = AuThreadPrimitives::RWLockUnique();
struct sigaction action =
{
.sa_handler = SigChldHandler,
.sa_flags = SA_ONSTACK
};
sigaction(SIGCHLD, &action, nullptr);
}
void DeinitUnix()
{
struct sigaction action =
{
.sa_handler = SIG_DFL,
.sa_flags = SA_ONSTACK | SA_NOCLDWAIT
};
sigaction(SIGCHLD, &action, nullptr);
gRWLock.reset();
}
}

7
Source/Telemetry/Telemetry.cpp
View File

@ -12,26 +12,29 @@
namespace Aurora::Telemetry
{
static bool bHasInit {};
static AuThreadPrimitives::CriticalSectionUnique_t gGroupLock;
void BeginBlock()
{
if (!bHasInit) return;
gGroupLock->Lock();
}
void EndBlock()
{
if (!bHasInit) return;
gGroupLock->Unlock();
}
void InsertOSError(const Debug::OSError_t &osError)
{
if (!bHasInit) return;
}
void InsertMsgError(const Debug::LastError &error)
{
if (!bHasInit) return;
}
void InsertCError(AuSInt cError)