CppInternal::utils::platform Namespace Reference

Functions
bool	GetSystemLibraryPaths (llvm::SmallVectorImpl< std::string > &Paths)
std::string	NormalizePath (const std::string &Path)
	Returns a normalized version of the given Path.
void *	DLOpen (const std::string &Path, std::string *Err=nullptr)
	Open a handle to a shared library.
void	DLClose (void *Lib, std::string *Err=nullptr)
	Close a handle to a shared library.

Variables
const char *const	kEnvDelim
	Platform specific delimiter for splitting environment variables.

Function Documentation

DLClose()

void CppInternal::utils::platform::DLClose	(	void *	Lib,
		std::string *	Err = nullptr
	)

Close a handle to a shared library.

Parameters

[in]	Lib	- Handle to library from previous call to DLOpen
[out]	Err	- Write errors to this string when given

Returns

the library handle

Referenced by CppInternal::DynamicLibraryManager::unloadLibrary().

DLOpen()

void * CppInternal::utils::platform::DLOpen	(	const std::string &	Path,
		std::string *	Err = nullptr
	)

Open a handle to a shared library.

On Unix the lib is opened with RTLD_LAZY|RTLD_GLOBAL flags.

Parameters

[in]	Path	- Library to open
[out]	Err	- Write errors to this string when given

Returns

the library handle

Referenced by CppInternal::DynamicLibraryManager::loadLibrary().

GetSystemLibraryPaths()

bool CppInternal::utils::platform::GetSystemLibraryPaths

(

llvm::SmallVectorImpl< std::string > &

Paths

)

Definition at line 59 of file Paths.cpp.

References CppInternal::utils::SplitPaths().

Referenced by CppInternal::DynamicLibraryManager::DynamicLibraryManager().

NormalizePath()

std::string CppInternal::utils::platform::NormalizePath

(

const std::string &

Path

)

Returns a normalized version of the given Path.

Definition at line 100 of file Paths.cpp.

Referenced by CppInternal::DynamicLibraryManager::lookupLibrary(), and CppInternal::DynamicLibraryManager::normalizePath().

Variable Documentation

kEnvDelim

const char* const CppInternal::utils::platform::kEnvDelim

extern

Platform specific delimiter for splitting environment variables.

':' on Unix, and ';' on Windows

Referenced by CppInternal::DynamicLibraryManager::DynamicLibraryManager(), and CppInternal::HandleDynTab().