Status XGetWMProtocols(display, w, protocols_return, count_return)
Display *display;
Window w;
Atom **protocols_return;
int *count_return;
display | Specifies the connection to the X server. |
w | Specifies the window. |
protocols_return | Returns the list of protocols. |
count_return | Returns the number of protocols in the list. |
XGetWMProtocols() can generate a BadWindow error.
BadWindow | A value for a Window argument does not name a defined Window. |