GLXQUERYSERVERSTRINMachTen Programmer’s ManGLXQUERYSERVERSTRING()

NAME
glXQueryServerString - return string describing the server

C SPECIFICATION
const char * glXQueryServerString( Display *dpy,
int screen,
int name )

delim $$

PARAMETERS
dpy Specifies the connection to the X server.

screen Specifies the screen number.

name Specifies which string is returned. One of
GLX_VENDOR, GLX_VERSION, or GLX_EXTENSIONS.

DESCRIPTION
glXQueryServerString returns a pointer to a static, null-
terminated string describing some aspect of the server’s
GLX extension. The possible values for name and the format
of the strings is the same as for glXGetClientString. If
name is not set to a recognized value, NULL is returned.

NOTES
glXQueryServerString is available only if the GLX version
is 1.1 or greater.

If the GLX version is 1.1 or 1.0, the GL version must be
1.0. If the GLX version is 1.2, the GL version must be
1.1.

glXQueryServerString only returns information about GLX
extensions supported by the server. Call glGetString to
get a list of GL extensions. Call glXGetClientString to
get a list of GLX extensions supported by the client.

SEE ALSO
glXQueryVersion, glXGetClientString, glXQueryExtension-
sString

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