hurd/hurdintr.awk

   1 BEGIN { intr=0; wantcall=0; calls=""; }
   2
   3 $1 == "/*" && $2 == "INTR" && $3 == "*/" { intr=1; }
   4
   5 NF == 1 && $1 == "routine"      { wantcall=1; next; }
   6
   7 intr != 0 && wantcall == 0 && NF >= 2 && $1 == "routine" \
   8   {
   9     if (substr($2, length($2)-2, 1) == "(")
  10       calls = calls " " substr($2, 0, length($2)-1);
  11     else calls = calls " " $2;
  12     intr=0;
  13   }
  14
  15 wantcall != 0 && NF >= 1 \
  16   {
  17     if (substr($1, length($1)-2, 1) == "(")
  18       calls = calls " " substr($1, 0, length($1)-1);
  19     else calls = calls " " $1;
  20     intr=0;
  21   }
  22
  23 { wantcall=0; }
  24
  25 END { print varname " :=" calls; }