NAME

glXQueryExtensionsString − return list of supported extensions

SYNOPSIS

const char ∗ glXQueryExtensionsString(
        Display ∗dpy,
        int screen );

PARAMETERS

dpySpecifies the connection to the X server. 

screen
Specifies the screen.

DESCRIPTION

glXQueryExtensionsString() returns a pointer to a string describing which GLX extensions are supported on the connection.  The string is null-terminated and contains a space-separated list of extension names.  (The extension names themselves never contain spaces.) If there are no extensions to GLX, then the empty string is returned. 

NOTES

glXQueryExtensionsString() is available only if the GLX version is 1.1 or greater. 

glXQueryExtensionsString() only returns information about GLX extensions. Call glGetString() to get a list of GL extensions. 

SEE ALSO

glGetString(), glXQueryVersion(), glXQueryServerString(), glXGetClientString()