pub(crate) unsafe fn synctex_tsilv(this_box: usize) {
    if synctex_ctxt.flags.contains(Flags::OFF)
        || get_int_par(IntPar::synctex) == 0
        || synctex_ctxt.file.is_none()
    {
        return;
    }
    /*  Ignoring any pending info to be recorded  */
    synctex_ctxt.node = this_box; /*  0 to reset  */
    synctex_ctxt.tag = *SYNCTEX_tag(this_box, BOX_NODE_SIZE);
    synctex_ctxt.line = *SYNCTEX_line(this_box, BOX_NODE_SIZE);
    synctex_ctxt.curh = cur_h + S_72_27;
    synctex_ctxt.curv = cur_v + S_72_27;
    synctex_ctxt.recorder = None;
    synctex_record_node_tsilv(this_box);
}
/*  Recording a "f" line ending a vbox: this message is sent whenever a vlist
 *  has been shipped out. It is used to close the vlist nesting level. It is
 *  sent at the end of the vlist_out procedure in *TeX.web to balance a former
 *  synctex_vlist sent at the beginning of that procedure.    */
Recording a "f" line ending a vbox: this message is sent whenever a vlist
has been shipped out. It is used to close the vlist nesting level. It is
sent at the end of the vlist_out procedure in *TeX.web to balance a former
synctex_vlist sent at the beginning of that procedure.
Recording a " f " line ending a vbox : this message is sent whenever a vlist has been shipped out . It is used to close the vlist nesting level . It is sent at the end of the vlist_out procedure in * TeX . web to balance a former synctex_vlist sent at the beginning of that procedure .
pub(crate) unsafe fn synctex_tsilv(this_box: usize) {
    if synctex_ctxt.flags.contains(Flags::OFF)
        || get_int_par(IntPar::synctex) == 0
        || synctex_ctxt.file.is_none()
    {
        return;
    }
    /*  Ignoring any pending info to be recorded  */
    synctex_ctxt.node = this_box; /*  0 to reset  */
    synctex_ctxt.tag = *SYNCTEX_tag(this_box, BOX_NODE_SIZE);
    synctex_ctxt.line = *SYNCTEX_line(this_box, BOX_NODE_SIZE);
    synctex_ctxt.curh = cur_h + S_72_27;
    synctex_ctxt.curv = cur_v + S_72_27;
    synctex_ctxt.recorder = None;
    synctex_record_node_tsilv(this_box);
}
pub ( crate ) unsafe fn synctex_tsilv ( this_box : usize ) { if synctex_ctxt . flags . contains ( Flags :: OFF ) || get_int_par ( IntPar :: synctex ) == 0 || synctex_ctxt . file . is_none ( ) { return ; } /*  Ignoring any pending info to be recorded  */ synctex_ctxt . node = this_box ; /*  0 to reset  */ synctex_ctxt . tag = * SYNCTEX_tag ( this_box , BOX_NODE_SIZE ) ; synctex_ctxt . line = * SYNCTEX_line ( this_box , BOX_NODE_SIZE ) ; synctex_ctxt . curh = cur_h + S_72_27 ; synctex_ctxt . curv = cur_v + S_72_27 ; synctex_ctxt . recorder = None ; synctex_record_node_tsilv ( this_box ) ; }
Recording a "f" line ending a vbox: this message is sent whenever a vlist
  has been shipped out.
Recording a " f " line ending a vbox : this message is sent whenever a vlist has been shipped out .
this_box
usize