Diffstat (limited to 'noncore/tools/remote/buttondialog.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/tools/remote/buttondialog.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/noncore/tools/remote/buttondialog.cpp b/noncore/tools/remote/buttondialog.cpp index e7ff4b4..7479e85 100644 --- a/noncore/tools/remote/buttondialog.cpp +++ b/noncore/tools/remote/buttondialog.cpp @@ -95,12 +95,24 @@ QStringList ButtonDialog::getRemotes() QStringList list; addr.sun_family=AF_UNIX; strcpy(addr.sun_path,"/dev/lircd"); fd = socket(AF_UNIX, SOCK_STREAM, 0); + if(fd == -1) + { + QMessageBox *mb = new QMessageBox("Error!", + "couldnt connect to socket", + QMessageBox::NoIcon, + QMessageBox::Ok, + QMessageBox::NoButton, + QMessageBox::NoButton); + mb->exec(); + perror("ButtonDialog::GetRemotes"); + return NULL; + } if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1) { QMessageBox *mb = new QMessageBox("Error!", "couldnt connect to socket", QMessageBox::NoIcon, @@ -155,12 +167,25 @@ QStringList ButtonDialog::getButtons(const char *remoteName) QString string; write_buffer += remoteName; write_buffer += '\n'; fd = socket(AF_UNIX, SOCK_STREAM, 0); + if(fd == -1) + { + QMessageBox *mb = new QMessageBox("Error!", + "couldnt connect to socket", + QMessageBox::NoIcon, + QMessageBox::Ok, + QMessageBox::NoButton, + QMessageBox::NoButton); + mb->exec(); + perror("ButtonDialog::GetButtons"); + return NULL; + } + if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1) { QMessageBox *mb = new QMessageBox("Error!", "couldnt connect to socket", QMessageBox::NoIcon, |