Add an explicative comment.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11471 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2016-03-30 04:38:27 +00:00
parent 532e564593
commit 53aced3dbd

View File

@ -62,6 +62,8 @@ public:
virtual ~Fl_System_Driver();
// copy the implementation in Fl_XXX_System_Driver.cxx to the corresponding file for the new platform
static Fl_System_Driver *driver();
// These flags are useful after calling XParseGeometry(). They indicate which of its arguments
// contain meaningful data upon return.
static const int flNoValue;
static const int flWidthValue;
static const int flHeightValue;
@ -76,7 +78,7 @@ public:
// implement to process the -display argument
virtual void display_arg(const char *arg) { }
// default implementation should be enough
virtual int XParseGeometry(const char*, int*, int*, unsigned int*, unsigned int*);
virtual int XParseGeometry(const char* string, int* x, int* y, unsigned int* width, unsigned int* height);
static void warning(const char* format, ...);
// implement to set the default effect of Fl::warning()
virtual void warning(const char* format, va_list args);