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-rw-r--r--FL/Fl_System_Driver.H10
1 files changed, 10 insertions, 0 deletions
diff --git a/FL/Fl_System_Driver.H b/FL/Fl_System_Driver.H
index 11d7067eb..c5975bfed 100644
--- a/FL/Fl_System_Driver.H
+++ b/FL/Fl_System_Driver.H
@@ -27,6 +27,7 @@
#include <FL/Fl_Export.H>
#include <FL/platform_types.h>
#include <FL/filename.H>
+#include <FL/Fl_Preferences.H>
#include <stdio.h>
#include <stdarg.h>
@@ -135,6 +136,15 @@ public:
virtual int file_browser_load_filesystem(Fl_File_Browser *browser, char *filename, Fl_File_Icon *icon) {return 0;}
// the default implementation of file_browser_load_directory() should be enough
virtual int file_browser_load_directory(const char *directory, char *filename, dirent ***pfiles, Fl_File_Sort_F *sort);
+ // implement to support Fl_Preferences
+ virtual void newUUID(char *uuidBuffer) { uuidBuffer[0] = 0; }
+ // implement to support Fl_Preferences
+ virtual char *preference_rootnode(Fl_Preferences *prefs, Fl_Preferences::Root root, const char *vendor,
+ const char *application) {return NULL;}
+ // the default implementation of preferences_need_protection_check() may be enough
+ virtual int preferences_need_protection_check() {return 0;}
+ // implement to support Fl_Plugin_Manager::load()
+ virtual void *dlopen(const char *filename) {return NULL;}
};
#endif // FL_SYSTEM_DRIVER_H