/* WARNING: This is auto-generated file. Do not modify, since changes will
 * be lost! Modify the generating script instead.
 *
 * Generated from Khronos GL API description (gl.xml) revision 32093.
 */

int getTextureParamNumArgs (int pname)
{
	switch(pname)
	{
		case GL_TEXTURE_BORDER_COLOR:	return 4;
		default:						return 1;
	}
}
