#!/bin/bash
proc source_em
{
  var current_script = $em_script
  setglobal em_script = $1
  source $em_script
  setglobal em_script = $current_script
}
proc fragment
{
  if test $(BASH_VERSINFO[3]) -ge 3 {
    var lineno = $shExpr('${BASH_LINENO[0]} + ')
    echo >> e${EMULATION_NAME}.c "#line $lineno \"$em_script>> e$(EMULATION_NAME).c "#line $lineno \"$em_script\""
  }
  cat >> e$(EMULATION_NAME).c
}