<function name="TexGenxvOES" es1="1.0" desktop="false">
<param name="coord" type="GLenum"/>
<param name="pname" type="GLenum"/>
- <param name="params" type="const GLfixed *" variable_param="pname"/>
+ <param name="params" type="const GLfixed *" variable_param="pname"
+ marshal_count="_mesa_texgen_enum_to_count(pname)"/>
</function>
</category>