Collaboration diagram for utils::PreserveErrno:

Public Member Functions
	PreserveErrno (int newErrno=errno)

void	setErrno (int newErrno)

	~PreserveErrno ()

Detailed Description

Definition at line 53 of file PreserveErrno.h.

Constructor & Destructor Documentation

utils::PreserveErrno::PreserveErrno ( int newErrno = errno )

explicit

Definition at line 50 of file PreserveErrno.cpp.

        : errnum(errno) {
        errno = newErrno;
    }

References errnum.

utils::PreserveErrno::~PreserveErrno ( )

Definition at line 59 of file PreserveErrno.cpp.

                                  {
        errno = errnum;
    }

References errnum.

void utils::PreserveErrno::setErrno ( int newErrno )

Definition at line 55 of file PreserveErrno.cpp.

                                             {
        errnum = newErrno;
    }

References errnum.

int utils::PreserveErrno::errnum

private

Definition at line 62 of file PreserveErrno.h.

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