CentOS 7.0 - man page for glresethistogram (centos section 3G)

GLRESETHISTOGRAM(3G)			  OpenGL Manual 		     GLRESETHISTOGRAM(3G)

NAME
       glResetHistogram - reset histogram table entries to zero

C SPECIFICATION
       void glResetHistogram(GLenum target);

PARAMETERS
       target
	   Must be GL_HISTOGRAM.

DESCRIPTION
       glResetHistogram resets all the elements of the current histogram table to zero.

NOTES
       glResetHistogram is present only if ARB_imaging is returned when glGetString() is called
       with an argument of GL_EXTENSIONS.

ERRORS
       GL_INVALID_ENUM is generated if target is not GL_HISTOGRAM.

       GL_INVALID_OPERATION is generated if glResetHistogram is executed between the execution of
       glBegin() and the corresponding execution of glEnd().

SEE ALSO
       glHistogram()

COPYRIGHT
       Copyright (C) 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI
       Free Software B License. For details, see http://oss.sgi.com/projects/FreeB/.

AUTHORS
       opengl.org

opengl.org				    06/10/2014			     GLRESETHISTOGRAM(3G)