Like pango_font_description_set_variations(), except that no
copy of @variations is made. The caller must make sure that the
string passed in stays around until @desc has been freed
or the name is set again. This function can be used if
@variations is a static string such as a C string literal, or
if @desc is only needed temporarily.
Like pango_font_description_set_variations(), except that no copy of @variations is made. The caller must make sure that the string passed in stays around until @desc has been freed or the name is set again. This function can be used if @variations is a static string such as a C string literal, or if @desc is only needed temporarily.