2 files changed, 13 insertions, 0 deletions
diff --git a/src/drivers/Android/Fl_Android_System_Driver.H b/src/drivers/Android/Fl_Android_System_Driver.H
index 585535d43..865b62aa1 100644
--- a/src/drivers/Android/Fl_Android_System_Driver.H
+++ b/src/drivers/Android/Fl_Android_System_Driver.H
@@ -69,6 +69,8 @@ public:
   virtual unsigned utf8to_mb(const char *src, unsigned srclen, char *dst, unsigned dstlen);
   virtual unsigned utf8from_mb(char *dst, unsigned dstlen, const char *src, unsigned srclen);
   virtual int clocale_printf(FILE *output, const char *format, va_list args);
+  virtual int clocale_snprintf(char *output, size_t output_size, const char *format, va_list args);
+  virtual int clocale_sscanf(const char *input, const char *format, va_list args);
   // these 2 are in Fl_get_key_win32.cxx
   virtual int event_key(int k);
   virtual int get_key(int k);
diff --git a/src/drivers/Android/Fl_Android_System_Driver.cxx b/src/drivers/Android/Fl_Android_System_Driver.cxx
index f164a7c14..2e9439699 100644
--- a/src/drivers/Android/Fl_Android_System_Driver.cxx
+++ b/src/drivers/Android/Fl_Android_System_Driver.cxx
@@ -487,6 +487,14 @@ int Fl_WinAPI_System_Driver::clocale_printf(FILE *output, const char *format, va
   return retval;
 }
 
+int Fl_WinAPI_System_Driver::clocale_snprintf(char *output, size_t output_size, const char *format, va_list args) {
+  //... write me
+}
+
+int Fl_WinAPI_System_Driver::clocale_sscanf(const char *input, const char *format, va_list args) {
+  //... write me
+}
+
 int Fl_WinAPI_System_Driver::filename_list(const char *d, dirent ***list,
                                            int (*sort)(struct dirent **, struct dirent **),
                                            char *errmsg, int errmsg_sz ) {
@@ -834,6 +842,9 @@ void Fl_WinAPI_System_Driver::newUUID(char *uuidBuffer)
   }
 }
 
+/*
+ Note: `prefs` can be NULL!
+ */
 char *Fl_WinAPI_System_Driver::preference_rootnode(Fl_Preferences *prefs, Fl_Preferences::Root root, const char *vendor,
                                                   const char *application)
 {