coccinelle release 0.2.5

[bpt/coccinelle.git] / parsing_cocci / disjdistr.ml

diff --git a/parsing_cocci/disjdistr.ml b/parsing_cocci/disjdistr.ml
index 7076a59..4fb19e1 100644 (file)
--- a/parsing_cocci/disjdistr.ml
+++ b/parsing_cocci/disjdistr.ml
@@ -95,15 +95,30 @@ and disjtypeC bty =
        (function ty -> function size ->
          Ast.rewrap bty (Ast.Array(ty,lb,size,rb)))
   | Ast.EnumName(_,_) | Ast.StructUnionName(_,_) -> [bty]
+  | Ast.EnumDef(ty,lb,ids,rb) ->
+      disjmult2 (disjty ty) (disjdots disjexp ids)
+       (function ty -> function ids ->
+         Ast.rewrap bty (Ast.EnumDef(ty,lb,ids,rb)))
   | Ast.StructUnionDef(ty,lb,decls,rb) ->
       disjmult2 (disjty ty) (disjdots disjdecl decls)
        (function ty -> function decls ->
          Ast.rewrap bty (Ast.StructUnionDef(ty,lb,decls,rb)))
   | Ast.TypeName(_) | Ast.MetaType(_,_,_) -> [bty]
 
+and disjident e =
+  match Ast.unwrap e with
+    Ast.DisjId(id_list) -> List.concat (List.map disjident id_list)
+  | Ast.OptIdent(id) ->
+      let id = disjident id in
+      List.map (function id -> Ast.rewrap e (Ast.OptIdent(id))) id
+  | Ast.UniqueIdent(id) ->
+      let id = disjident id in
+      List.map (function id -> Ast.rewrap e (Ast.UniqueIdent(id))) id
+  | _ -> [e]
+
 and disjexp e =
   match Ast.unwrap e with
-    Ast.Ident(_) | Ast.Constant(_) -> [e]
+    Ast.Ident(_) | Ast.Constant(_) -> [e] (* even Ident can't contain disj *)
   | Ast.FunCall(fn,lp,args,rp) ->
       disjmult2 (disjexp fn) (disjdots disjexp args)
        (function fn -> function args ->
@@ -171,8 +186,7 @@ and disjexp e =
       List.map (function ty -> Ast.rewrap e (Ast.TypeExp(ty))) ty
   | Ast.MetaErr(_,_,_,_) | Ast.MetaExpr(_,_,_,_,_,_)
   | Ast.MetaExprList(_,_,_,_) | Ast.EComma(_) -> [e]
-  | Ast.DisjExpr(exp_list) ->
-      List.concat (List.map disjexp exp_list)
+  | Ast.DisjExpr(exp_list) -> List.concat (List.map disjexp exp_list)
   | Ast.NestExpr(starter,expr_dots,ender,whencode,multi) ->
       (* not sure what to do here, so ambiguities still possible *)
       [e]
@@ -205,10 +219,15 @@ and disjini i =
   | Ast.InitExpr(exp) ->
       let exp = disjexp exp in
       List.map (function exp -> Ast.rewrap i (Ast.InitExpr(exp))) exp
-  | Ast.InitList(allminus,lb,initlist,rb,whencode) ->
+  | Ast.ArInitList(lb,initlist,rb) ->
+      List.map
+       (function initlist ->
+         Ast.rewrap i (Ast.ArInitList(lb,initlist,rb)))
+       (disjdots disjini initlist)
+  | Ast.StrInitList(allminus,lb,initlist,rb,whencode) ->
       List.map
        (function initlist ->
-         Ast.rewrap i (Ast.InitList(allminus,lb,initlist,rb,whencode)))
+         Ast.rewrap i (Ast.StrInitList(allminus,lb,initlist,rb,whencode)))
        (disjmult disjini initlist)
   | Ast.InitGccExt(designators,eq,ini) ->
       let designators = disjmult designator designators in
@@ -222,6 +241,7 @@ and disjini i =
        (function ini -> Ast.rewrap i (Ast.InitGccName(name,eq,ini)))
        ini
   | Ast.IComma(comma) -> [i]
+  | Ast.Idots(dots,_) -> [i]
   | Ast.OptIni(ini) ->
       let ini = disjini ini in
       List.map (function ini -> Ast.rewrap i (Ast.OptIni(ini))) ini
@@ -241,7 +261,9 @@ and designator = function
 
 and disjdecl d =
   match Ast.unwrap d with
-    Ast.Init(stg,ty,id,eq,ini,sem) ->
+    Ast.MetaDecl(_,_,_) | Ast.MetaField(_,_,_)
+  | Ast.MetaFieldList(_,_,_,_) -> [d]
+  | Ast.Init(stg,ty,id,eq,ini,sem) ->
       disjmult2 (disjty ty) (disjini ini)
        (function ty -> function ini ->
          Ast.rewrap d (Ast.Init(stg,ty,id,eq,ini,sem)))
@@ -259,7 +281,7 @@ and disjdecl d =
       let ty = disjty ty in (* disj not allowed in id *)
       List.map (function ty -> Ast.rewrap d (Ast.Typedef(stg,ty,id,sem))) ty
   | Ast.DisjDecl(decls) -> List.concat (List.map disjdecl decls)
-  | Ast.Ddots(_,_) | Ast.MetaDecl(_,_,_) -> [d]
+  | Ast.Ddots(_,_) -> [d]
   | Ast.OptDecl(decl) ->
       let decl = disjdecl decl in
       List.map (function decl -> Ast.rewrap d (Ast.OptDecl(decl))) decl
@@ -335,6 +357,7 @@ let rec disj_rule_elem r k re =
       orify_rule_elem_ini re init
        (function init -> Ast.rewrap init (Ast.TopInit(init)))
   | Ast.Include(inc,s) -> re
+  | Ast.Undef(def,id) -> re
   | Ast.DefineHeader(def,id,params) -> re
   | Ast.Default(def,colon) -> re
   | Ast.Case(case,exp,colon) ->
@@ -349,7 +372,7 @@ let disj_all =
   let donothing r k e = k e in
   V.rebuilder
     mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode
-    donothing donothing donothing donothing
+    donothing donothing donothing donothing donothing
     donothing donothing donothing donothing donothing donothing donothing
     disj_rule_elem donothing donothing donothing donothing
 
@@ -366,7 +389,7 @@ let collect_all_isos =
     mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode
     donothing donothing donothing donothing donothing donothing donothing
     donothing donothing donothing donothing donothing donothing donothing
-    donothing doanything
+    donothing donothing doanything
 
 let collect_iso_info =
   let mcode x = x in
@@ -380,6 +403,7 @@ let collect_iso_info =
   V.rebuilder
     mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode mcode
     donothing donothing donothing donothing donothing donothing donothing
+     donothing
     donothing donothing donothing donothing rule_elem donothing donothing
     donothing donothing