diff options
| author | Tannin <devnull@localhost> | 2014-04-05 15:36:42 +0200 |
|---|---|---|
| committer | Tannin <devnull@localhost> | 2014-04-05 15:36:42 +0200 |
| commit | cabed9b268c9f095d5e3b98a6797b0bcdcd38b1f (patch) | |
| tree | 454b03b0c5664e90fe586e7b39603e34a526d35b /src/safewritefile.h | |
| parent | 98e5e57a845541acddf519a81957261f58008cb9 (diff) | |
| parent | c017f4a0d50b67a44e276bd5ae8929ed3990c62c (diff) | |
Merge with branch1.1
Diffstat (limited to 'src/safewritefile.h')
| -rw-r--r-- | src/safewritefile.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/safewritefile.h b/src/safewritefile.h new file mode 100644 index 00000000..56bd7744 --- /dev/null +++ b/src/safewritefile.h @@ -0,0 +1,51 @@ +/*
+Copyright (C) 2014 Sebastian Herbord. All rights reserved.
+
+This file is part of Mod Organizer.
+
+Mod Organizer is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Mod Organizer is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifndef SAFEWRITEFILE_H
+#define SAFEWRITEFILE_H
+
+
+#include <utility.h>
+#include <QTemporaryFile>
+#include <QString>
+
+/**
+ * @brief a wrapper for QFile that ensures the file is only actually (over-)written if writing was successful
+ */
+class SafeWriteFile {
+public:
+ SafeWriteFile(const QString &fileName);
+
+ QFile *operator->();
+
+ void commit();
+
+private:
+ QString m_FileName;
+ QTemporaryFile m_TempFile;
+};
+
+
+#endif // SAFEWRITEFILE_H
+
+
+
+
+
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