Coccinelle release-1.0.0-rc11

[bpt/coccinelle.git] / parsing_c / ast_c.ml

diff --git a/parsing_c/ast_c.ml b/parsing_c/ast_c.ml
index d2776d5..b62c388 100644 (file)
--- a/parsing_c/ast_c.ml
+++ b/parsing_c/ast_c.ml
@@ -172,6 +172,7 @@ and fullType = typeQualifier * typeC
  and typeC = typeCbis wrap (* todo reput wrap3 *)
 
   and typeCbis =
+    NoType (* for c++ only *)
   | BaseType        of baseType
 
   | Pointer         of fullType
@@ -290,7 +291,8 @@ and attribute = attributebis wrap
 and expression = (expressionbis * exp_info ref (* semantic: *)) wrap3
  and exp_info = exp_type option * test
   and exp_type = fullType (* Type_c.completed_and_simplified *) * local
-    and local = LocalVar of parse_info | NotLocalVar (* cocci: *)
+    and local = LocalVar of parse_info | StaticLocalVar of parse_info
+              | NotLocalVar (* cocci: *)
   and test = Test | NotTest (* cocci: *)
 
  and expressionbis =
@@ -329,14 +331,18 @@ and expression = (expressionbis * exp_info ref (* semantic: *)) wrap3
 
   (* gccext: *)
   | StatementExpr of compound wrap (* ( )     new scope *)
-  | Constructor  of fullType * initialiser wrap2 (* , *) list
+  | Constructor  of fullType * initialiser
 
   (* for unparser: *)
   | ParenExpr of expression
 
+  (* for C++: *)
+  | New of argument
+  | Delete of expression
+
   (* cppext: IfdefExpr TODO *)
 
-  (* cppext: normmally just expression *)
+  (* cppext: normally just expression *)
   and argument = (expression, weird_argument) Common.either
    and weird_argument =
        | ArgType of parameterType
@@ -383,7 +389,6 @@ and expression = (expressionbis * exp_info ref (* semantic: *)) wrap3
 
  and constExpression = expression (* => int *)
 
-
 (* ------------------------------------------------------------------------- *)
 (* C statement *)
 (* ------------------------------------------------------------------------- *)
@@ -510,10 +515,13 @@ and statement = statementbis wrap3
 and declaration =
   | DeclList of onedecl wrap2 (* , *) list wrap (* ; fakestart sto *)
   (* cppext: *)
-  | MacroDecl of (string * argument wrap2 list) wrap (* fakestart *)
+    (* bool is true if there is a ; at the end *)
+  | MacroDecl of (string * argument wrap2 list * bool) wrap (* fakestart *)
+  | MacroDeclInit of
+      (string * argument wrap2 list * initialiser) wrap (* fakestart *)
 
      and onedecl =
-       { v_namei: (name * (info (* = *) * initialiser) option) option;
+       { v_namei: (name * v_init) option;
          v_type: fullType;
          (* semantic: set in type annotated and used in cocci_vs_c
           * when we transform some initialisation into affectation
@@ -523,6 +531,9 @@ and declaration =
          v_local: local_decl; (* cocci: *)
          v_attr: attribute list; (* gccext: *)
        }
+     and v_init =
+       NoInit | ValInit of info * initialiser
+     | ConstrInit of argument wrap2 (* , *) list wrap
      and storage       = storagebis * bool (* gccext: inline or not *)
      and storagebis    = NoSto | StoTypedef | Sto of storageClass
      and storageClass  = Auto  | Static | Register | Extern
@@ -702,8 +713,10 @@ and metavars_binding = (Ast_cocci.meta_name, metavar_binding_kind) assoc
 
   | MetaTypeVal      of fullType
   | MetaInitVal      of initialiser
+  | MetaInitListVal  of initialiser wrap2 list
   | MetaDeclVal      of declaration
   | MetaFieldVal     of field
+  | MetaFieldListVal of field list
   | MetaStmtVal      of statement
 
   (* Could also be in Lib_engine.metavars_binding2 with the ParenVal,
@@ -1205,8 +1218,8 @@ let info_of_type ft =
   (* bugfix: because of string->name, the ii can be deeper *)
   let ii = get_local_ii_of_tybis_inlining_ii_of_name ty in
   match ii with
-  | ii::_ -> ii.pinfo
-  | [] -> failwith "type has no text; need to think again"
+  | ii::_ -> Some ii.pinfo
+  | [] -> None
 
 (* only Label and Goto have name *)
 let get_local_ii_of_st_inlining_ii_of_name st =