Introduce FileName::changePermission() and fix ConverterCache.

[lyx.git] / src / support / FileName.h

diff --git a/src/support/FileName.h b/src/support/FileName.h
index 328602bf34e692aaa968e9def85116ff5ceeb767..b74ca1bf17469558ed8f4a4e8d258fbe10c0b032 100644 (file)
--- a/src/support/FileName.h
+++ b/src/support/FileName.h
@@ -102,6 +102,9 @@ public:
        /// \retrun true on success.
        bool renameTo(FileName const & target) const;
 
+       /// change mode of pointed file.
+       /// \retrun true on success.
+       bool changeMode(unsigned long int mode) const;
 
        /// remove directory and all contents, returns true on success
        bool destroyDirectory() const;