2010-2013
Khronos Group
glIsSync
3G
glIsSync
determine if a name corresponds to a sync object
C Specification
GLboolean glIsSync
GLsync sync
Parameters
sync
Specifies a value that may be the name of a sync object.
Description
glIsSync returns GL_TRUE if sync is currently the name of a sync object.
If sync is not the name of a sync object, or if an error occurs, glIsSync returns
GL_FALSE. Note that zero is not the name of a sync object.
Notes
glIsSync is available only if the GL version is 3.2 or greater.
See Also
glFenceSync,
glWaitSync,
glClientWaitSync,
glDeleteSync
Copyright
Copyright 2010-2013 Khronos Group.
This material may be distributed subject to the terms and conditions set forth in
the Open Publication License, v 1.0, 8 June 1999.
http://opencontent.org/openpub/.