NAME
glXQueryExtensionsString
- return list of supported extensions
C SPECIFICATION
const char * ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg(
Display _*_d_p_y,
int _s_c_r_e_e_n )
delim $$
PARAMETERS
-
_d_p_y
-
Specifies the connection to the X server.
-
_s_c_r_e_e_n
-
Specifies the screen.
DESCRIPTION
ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg 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
ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg is available only if the GLX version is 1.1 or greater.
ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg only returns information about GLX extensions. Call
ggllGGeettSSttrriinngg to get a list of GL extensions.
SEE ALSO
ggllGGeettSSttrriinngg,
ggllXXQQuueerryyVVeerrssiioonn,
ggllXXQQuueerryySSeerrvveerrSSttrriinngg,
ggllXXGGeettCClliieennttSSttrriinngg