WvLockDev Class Reference

Class to handle Lock files - useful for WvDial and other places where we need to guarantee exclusive access to a file or device. More...

#include <wvlockdev.h>

Public Member Functions
	WvLockDev (WvString _devicename)
bool	lock ()
void	unlock ()
bool	islocked () const

Detailed Description

Class to handle Lock files - useful for WvDial and other places where we need to guarantee exclusive access to a file or device.

Creates/Removes lockfiles in /var/lock.

Definition at line 17 of file wvlockdev.h.

Constructor & Destructor Documentation

WvLockDev()

WvLockDev::WvLockDev

(

WvString

_devicename

)

Definition at line 17 of file wvlockdev.cc.

~WvLockDev()

WvLockDev::~WvLockDev

(

)

Definition at line 31 of file wvlockdev.cc.

Member Function Documentation

lock()

bool WvLockDev::lock

(

)

Definition at line 79 of file wvlockdev.cc.

unlock()

void WvLockDev::unlock

(

)

Definition at line 136 of file wvlockdev.cc.

islocked()

bool WvLockDev::islocked ( ) const

inline

Definition at line 27 of file wvlockdev.h.

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The documentation for this class was generated from the following files:

• wvlockdev.h
• wvlockdev.cc