char **XListExtensions(display, nextensions_return)
Display *display;
int *nextensions_return;
Arguments
display
Specifies the connection to the X server.
nextensions_return
Returns the number of extensions listed.
Description
The
XListExtensions()
function returns a list of all extensions supported by the server.
If the data returned by the server is in the Latin Portable Character Encoding,
then the returned strings are in the Host Portable Character Encoding.
Otherwise, the result is implementation dependent.