glObjectPtrLabel
label a a sync object identified by a pointer
- Provided by: opengl-4-man-doc (Version: 1.0~svn22917-1)
- Source: khronos-opengl-man4
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C SPECIFICATION
void glObjectPtrLabel(void * ptr, GLsizei length, const char * label);
PARAMETERS
ptr
A pointer identifying a sync object.
length
The length of the label to be used for the object.
label
The address of a string containing the label to assign to
the object.
DESCRIPTION
glObjectPtrLabel labels the sync object identified by ptr.
label is the address of a string that will be used to label the object. length contains the number of characters in label. If length is negative, it is implied that label contains a null-terminated string. If label is NULL, any debug label is effectively removed from the object.
ERRORS
GL_INVALID_VALUE is generated if ptr is not a valid sync object.
GL_INVALID_VALUE is generated if the number of characters in label, excluding the null terminator when length is negative, is greater than the value of GL_MAX_LABEL_LENGTH.
ASSOCIATED GETS
glGet() with argument GL_MAX_LABEL_LENGTH.
SEE ALSO
glPushDebugGroup(), glPopDebugGroup(), glObjectLabel().
COPYRIGHT
Copyright © 2012 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/.
AUTHORS
opengl.org