PUBLIC

ProcessInfoC::ProcessInfoC(void) ProcessInfoC::ProcessInfoC(IntT) ProcessInfoC::ProcessInfoC(const ProcessC &) ProcessInfoC::Niceness(void) const ProcessInfoC::Nice(int) ProcessInfoC::Owner(void) const ProcessInfoC::Started(void) const ProcessInfoC::CPUTime(void) const ProcessInfoC::CmdLine(void) const ProcessC::Signal(IntT) ProcessC::Kill(BooleanT) ProcessC::Pid(void) const ProcessC::Hash(void) const ProcessC::operator==(const ProcessC &) const ProcessC::WaitForChild(int &) ProcessC::Owner(void) ProcessC::MemorySize(void) ProcessC::SigStop(void) ProcessC::SigContinue(void) RCHandleC::IsValid(void) const RCHandleC::IsValidObject(void) const RCHandleC::operator=(const RCHandleC &) RCHandleC::operator==(const RCHandleC &) const RCHandleC::operator!=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsConst(void) const RCHandleC::IsNotConst(void) const RCHandleC::SetConst(void) const RCHandleC::Invalidate(void) RCHandleC::Body(void) RCHandleC::Body(void) const

ProcessInfoC
Process Information.
include	"amma/ProcInfo.hh"
User Level:	Default
Library:	Msys
Example:	exChild.cc
Section:	Utilities.System
In Scope:	std

Parent Classes:

public ProcessC

ProcessInfoC()

Default constructor

ProcessInfoC(IntT pid)

Constructor

ProcessInfoC(const ProcessC & id)

Constructor

IntT Niceness() const

Get niceness of process.

BooleanT Nice(int nicev)

Set niceness of process

const UserInfoC & Owner() const

Who owns it.

const DateC & Started() const

When was the process started ?

RealT CPUTime() const

How much time spent on CPU ?

const StringC & CmdLine() const

What was the command line ?

BooleanT Signal(IntT signo)

Send a signal to the process.

BooleanT Kill(BooleanT hard = FALSE)

Kill the child process.
The process should die sometime after this call though it may not be immediatly.

int Pid() const

Get process id.

UIntT Hash() const

Hash on pid.

BooleanT operator==(const ProcessC & oth) const

Compair two processes.

int WaitForChild(int & status)

Wait for change in state of a child process.
returns PID of child that's changed state. -1 = Call interupted. 0 = No children.

UserInfoC Owner()

Find the owner of the process.

UIntT MemorySize()

Get the amount of memory this process is using.
Returns 0 on failure. 1 if special Will return ((UIntT) -1) if process size is bigger than 4Gb.

BooleanT SigStop()

Stop this process. (Like Ctrl-z)

BooleanT SigContinue()

Start this process.
Restart the this process after a stop.

BooleanT IsValid() const

Check its a valid handle.

BooleanT IsValidObject() const

Check its a valid handle, and that the object is pointed to is also valid.

RCHandleC<ProcessBodyC> & operator=(const RCHandleC<ProcessBodyC> & oth)

Assignment.

BooleanT operator==(const RCHandleC<ProcessBodyC> & oth) const

Comparison operator.

BooleanT operator!=(const RCHandleC<ProcessBodyC> & oth) const

Comparison operator.

UIntT Hash() const

Hash function.x

BooleanT IsConst() const

Is object constant ?

BooleanT IsNotConst() const

Is object not constant ?

void SetConst(void) const

Lock the object.
This is const as a convience though it actual modified the object, often object you wish to ensure are constant already have const set. protected:

void Invalidate()

Turn this into an invalid handle.

ProcessBodyC & Body()

Direct access to body.

const ProcessBodyC & Body() const

Constant access to body.