diff options
Diffstat (limited to 'src/interface.cpp')
| -rw-r--r-- | src/interface.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/interface.cpp b/src/interface.cpp index 41cc93d..0bcdf28 100644 --- a/src/interface.cpp +++ b/src/interface.cpp @@ -107,6 +107,14 @@ Interface<InterfaceImpl, ViewImpl>::UndoTokenInfoUpdate<Type>::run(void) interface.info_update(obj); } +/** + * Print a message to the appropriate stdio streams. + * + * This method has similar semantics to `vprintf`, i.e. + * it leaves `ap` undefined. Therefore to pass the format + * string and arguments to another `vprintf`-like function, + * you have to copy the arguments via `va_copy`. + */ template <class InterfaceImpl, class ViewImpl> void Interface<InterfaceImpl, ViewImpl>::stdio_vmsg(MessageType type, const gchar *fmt, va_list ap) |