-rw-r--r-- | noncore/apps/opie-console/filereceive.cpp | 4 | ||||
-rw-r--r-- | noncore/apps/opie-console/filetransfer.cpp | 4 | ||||
-rw-r--r-- | noncore/apps/opie-console/logger.cpp | 4 | ||||
-rw-r--r-- | noncore/apps/opie-console/mainwindow.cpp | 3 | ||||
-rw-r--r-- | noncore/apps/opie-console/script.cpp | 6 |
5 files changed, 15 insertions, 6 deletions
diff --git a/noncore/apps/opie-console/filereceive.cpp b/noncore/apps/opie-console/filereceive.cpp index 452be60..41e6888 100644 --- a/noncore/apps/opie-console/filereceive.cpp +++ b/noncore/apps/opie-console/filereceive.cpp @@ -3,6 +3,7 @@ #include <signal.h> #include <errno.h> +#include <opie2/odebug.h> #include <qsocketnotifier.h> #include "io_layer.h" @@ -148,7 +149,8 @@ void FileReceive::slotRead() { } void FileReceive::slotExec() { char buf[2]; - ::read(m_term[0], buf, 1 ); + if (::read(m_term[0], buf, 1 ) == -1) + owarn << "read of m_term[0] failed" << oendl; delete m_proc; delete m_not; m_not = m_proc = 0l; diff --git a/noncore/apps/opie-console/filetransfer.cpp b/noncore/apps/opie-console/filetransfer.cpp index 7eebc65..6e2d2d5 100644 --- a/noncore/apps/opie-console/filetransfer.cpp +++ b/noncore/apps/opie-console/filetransfer.cpp @@ -4,6 +4,7 @@ #include <fcntl.h> #include <unistd.h> +#include <opie2/odebug.h> #include <qsocketnotifier.h> #include "procctl.h" @@ -234,7 +235,8 @@ void FileTransfer::cancel() { } void FileTransfer::slotExec() { char buf[2]; - ::read(m_term[0], buf, 1 ); + if (::read(m_term[0], buf, 1 ) == -1) + owarn << "read of m_term[0] failed" << oendl; delete m_proc; delete m_not; m_proc = m_not = 0l; diff --git a/noncore/apps/opie-console/logger.cpp b/noncore/apps/opie-console/logger.cpp index 6620faf..0fdeca0 100644 --- a/noncore/apps/opie-console/logger.cpp +++ b/noncore/apps/opie-console/logger.cpp @@ -1,5 +1,6 @@ #include <qfile.h> #include <qtextstream.h> +#include <opie2/odebug.h> #include "logger.h" @@ -8,7 +9,8 @@ Logger::Logger() {} Logger::Logger(const QString fileName) { m_file.setName(fileName); - m_file.open(IO_ReadWrite); + if ( !m_file.open(IO_ReadWrite) ) + owarn << "failed to open " << m_file.name() << oendl; } Logger::~Logger() { diff --git a/noncore/apps/opie-console/mainwindow.cpp b/noncore/apps/opie-console/mainwindow.cpp index 18c0434..aba7244 100644 --- a/noncore/apps/opie-console/mainwindow.cpp +++ b/noncore/apps/opie-console/mainwindow.cpp @@ -824,7 +824,8 @@ void MainWindow::slotSaveHistory() { QFile file(filename); - file.open(IO_WriteOnly ); + if ( !file.open(IO_WriteOnly ) ) return; + QTextStream str(&file ); if ( currentSession() ) currentSession()->emulationHandler()->emulation()->streamHistory(&str); diff --git a/noncore/apps/opie-console/script.cpp b/noncore/apps/opie-console/script.cpp index faea412..8d35776 100644 --- a/noncore/apps/opie-console/script.cpp +++ b/noncore/apps/opie-console/script.cpp @@ -6,13 +6,15 @@ Script::Script() { Script::Script(const QString fileName) { QFile file(fileName); - file.open(IO_ReadOnly ); + if ( !file.open(IO_ReadOnly ) ) + return; m_script = file.readAll(); } void Script::saveTo(const QString fileName) const { QFile file(fileName); - file.open(IO_WriteOnly); + if ( !file.open(IO_WriteOnly) ) + return; file.writeBlock(m_script); file.close(); } |