Diffstat (limited to 'noncore/settings/networksettings/mainwindow/mainwindowimp.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/settings/networksettings/mainwindow/mainwindowimp.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/noncore/settings/networksettings/mainwindow/mainwindowimp.cpp b/noncore/settings/networksettings/mainwindow/mainwindowimp.cpp index 650e634..e81f603 100644 --- a/noncore/settings/networksettings/mainwindow/mainwindowimp.cpp +++ b/noncore/settings/networksettings/mainwindow/mainwindowimp.cpp @@ -197,5 +197,6 @@ void MainWindowImp::getAllInterfaces() else { - procFile.open(IO_ReadOnly); + if (!procFile.open(IO_ReadOnly)) + owarn << "Failed to open proc file " << procFile.name() << oendl; QString line; QTextStream procTs(&procFile); @@ -733,5 +734,6 @@ void MainWindowImp::setHostname() h << "hostname" << m_Nameinput->text(); connect(&h,SIGNAL(receivedStderr(Opie::Core::OProcess*,char*,int)),this,SLOT(slotHostname(Opie::Core::OProcess*,char*,int))); - h.start(OProcess::Block,OProcess::Stderr); + if (!h.start(OProcess::Block,OProcess::Stderr)) + owarn << "Failed execution of 'hostname'. Are the paths correct?" << oendl; odebug << "Got " << _procTemp << " - " << h.exitStatus() << oendl; if (h.exitStatus()!=0) { @@ -769,5 +771,6 @@ void MainWindowImp::initHostname() h << "hostname"; connect(&h,SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),this,SLOT(slotHostname(Opie::Core::OProcess*,char*,int))); - h.start(OProcess::Block,OProcess::AllOutput); + if (!h.start(OProcess::Block,OProcess::AllOutput)) + owarn << "Could not execute 'hostname'. Are the paths correct?" oendl; odebug << "Got " << _procTemp <<oendl; m_Nameinput->setText(_procTemp.stripWhiteSpace()); @@ -775,5 +778,5 @@ void MainWindowImp::initHostname() } -void MainWindowImp::slotHostname(Opie::Core::OProcess */*proc*/, char *buffer, int buflen) +void MainWindowImp::slotHostname(Opie::Core::OProcess * /*proc*/, char *buffer, int buflen) { if (buflen < 1 || buffer==0) return; |