bin/gen-iwyu-dummy-lib.awk

   1 BEGIN  { domatch = 0; }
   2
   3 {
   4     if ($0 ~ /use_external(s)?,/ )
   5     {
   6         if (index($0, "))"))
   7         {
   8             gsub(/.*,/, "");
   9             gsub(/\)+/, "");
  10             if (!($0 in exts))
  11             {
  12                 exts[$0];
  13                 print $0;
  14             }
  15         }
  16         else
  17         {
  18            domatch = 1;
  19         }
  20     }
  21     else if ($0 ~ /\)\)/ )
  22     {
  23         domatch = 0;
  24     }
  25     else if (domatch == 1)
  26     {
  27         if (!($1 in exts))
  28         {
  29             exts[$1];
  30             print $1;
  31         }
  32     }
  33 }
  34