Source file: /~heha/hs/nice_rc.zip/nice_rh.awk

# Bereinigt MSVC-generierte RESSOURCE.H-Dateien,
# macht sie kurz und knapp

/^#if/ {
 if_nest++;		# FALSE conditional: if_nest > suppress_above
 next;
}

/^#endif/ {
 if_nest--;
 next;
}


/^\/\// {	# remove comment lines completely
 next;
}

{
 if (if_nest) next;
 if (/^ *$/) {		# empty line?
  if (prev_line_empty) next;	# put out only one
  prev_line_empty=1;
 }else prev_line_empty=0;
 print;
}