tsSysUtils.h File Reference

Various system utilities. More...

Namespaces
namespace	ts
	TSDuck namespace, containing all TSDuck classes and functions.

Typedefs
using	ts::ioctl_request_t = platform-dependent
	Portable type for ioctl() request parameter.

Functions
fs::path	ts::CallerLibraryFile ()
	Get the name of the executable or shared library file containing the caller code.
UString	ts::ClassName (const std::type_info &info)
	Get the name of a class from the type_info of an object.
fs::path	ts::ExecutableFile ()
	Get the name of the current application executable file.
cn::milliseconds	ts::GetProcessCpuTime ()
	Get the CPU time of the process in milliseconds.
size_t	ts::GetProcessVirtualSize ()
	Get the virtual memory size of the process in bytes.
void	ts::IgnorePipeSignal ()
	Ensure that writing to a broken pipe does not kill the current process.
bool	ts::IsPrivilegedUser ()
	Check if the current user is privileged (root on UNIX, an administrator on Windows).
int	ts::LastSysErrorCode ()
	Get the error code of the last operating system call.
bool	ts::SetBinaryModeStdin (Report &report=(ts::CerrReport::Instance()))
	Put the standard input stream in binary mode.
bool	ts::SetBinaryModeStdout (Report &report=(ts::CerrReport::Instance()))
	Put the standard output stream in binary mode.
template<class Rep , class Period >
void	ts::SetTimersPrecision (cn::duration< Rep, Period > &precision)
	Request a minimum resolution for the system timers.
bool	ts::StdErrIsTerminal ()
	Check if the standard error is a terminal.
bool	ts::StdInIsTerminal ()
	Check if the standard input is a terminal.
bool	ts::StdOutIsTerminal ()
	Check if the standard output is a terminal.
std::string	ts::SysErrorCodeMessage (int code=LastSysErrorCode(), const std::error_category &category=std::system_category())
	Format a system error code into a string.

Detailed Description

Various system utilities.