Cleanup: introduce copy_qstring() function

strdup(qPrintable(s)) and copy_string(qPrintable(s)) were such common
occurrences that they seem worthy of a short helper-function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2018-02-28 23:37:09 +01:00 committed by Lubomir I. Ivanov
parent b72cc1f317
commit d1572a8d95
19 changed files with 116 additions and 108 deletions

View file

@ -297,7 +297,7 @@ void DownloadFromDCWidget::on_downloadCancelRetryButton_clicked()
#endif
if (data->vendor() == "Uemis") {
char *colon;
char *devname = strdup(qPrintable(ui.device->currentText()));
char *devname = copy_qstring(ui.device->currentText());
if ((colon = strstr(devname, ":\\ (UEMISSDA)")) != NULL) {
*(colon + 2) = '\0';
@ -362,7 +362,7 @@ void DownloadFromDCWidget::pickLogFile()
filename, tr("Log files") + " (*.log)");
if (!logFile.isEmpty()) {
free(logfile_name);
logfile_name = copy_string(qPrintable(logFile));
logfile_name = copy_qstring(logFile);
}
}
@ -388,7 +388,7 @@ void DownloadFromDCWidget::pickDumpFile()
filename, tr("Dump files") + " (*.bin)");
if (!dumpFile.isEmpty()) {
free(dumpfile_name);
dumpfile_name = copy_string(qPrintable(dumpFile));
dumpfile_name = copy_qstring(dumpFile);
}
}