joinfiles.awk

   1 /\\part/ {gsub("part","section");gsub(".addcontentsline{.*}","");}
   2 /\\chapter/ {gsub("chapter","subsection");gsub(".addcontentsline{.*}","");}
   3 $1 == "\\input" {fn=$2; while (getline <fn) {
   4                                                         sub("^\\\\stars","\n\n\\subsubsection*{* * *}\n\n");
   5                                                         gsub("\"=","-");
   6                                                         $0=gensub("\\\\'{(.)}","\\1́","g",$0);
   7                                                         gsub("\\\\sloppy *","");
   8                                                         print;
   9                                                 }
  10                                                 next;
  11                                 }
  12
  13
  14 {
  15
  16 sub("^\\\\stars","\n\n\\subsubsection*{* * *}\n\n");
  17 print;}