bool _removeDirectory(const QString &path) { // from http://stackoverflow.com/questions/2256945/removing-a-non-empty-directory-programmatically-in-c-or-c
QByteArray pathRaw = path.toUtf8();
DIR *d = opendir(pathRaw.constData());
if (!d) return false;
while (struct dirent *p = readdir(d)) {
/* Skip the names "." and ".." as we don't want to recurse on them. */
if (!strcmp(p->d_name, ".") || !strcmp(p->d_name, "..")) continue;
QString fname = path + '/' + p->d_name;
QByteArray fnameRaw = fname.toUtf8();
struct stat statbuf;
if (!stat(fnameRaw.constData(), &statbuf)) {
if (S_ISDIR(statbuf.st_mode)) {
if (!_removeDirectory(fname)) {
closedir(d);
return false;
}
} else {
if (unlink(fnameRaw.constData())) {
closedir(d);
return false;
}
}
}
}
closedir(d);
return !rmdir(pathRaw.constData());
}
void PsUpdateDownloader::deleteDir(const QString &dir) {
_removeDirectory(dir);
}
void psDeleteDir(const QString &dir) {
_removeDirectory(dir);
}
