permit multiline comments and strings in macros

[bpt/coccinelle.git] / parsing_c / cpp_ast_c.mli

diff --git a/parsing_c/cpp_ast_c.mli b/parsing_c/cpp_ast_c.mli
index 838e191..4c40b1d 100644 (file)
--- a/parsing_c/cpp_ast_c.mli
+++ b/parsing_c/cpp_ast_c.mli
@@ -1,8 +1,8 @@
-type cpp_option = 
+type cpp_option =
   | I of Common.dirname
   | D of string * string option
 
-val cpp_option_of_cmdline: 
+val cpp_option_of_cmdline:
   Common.dirname list (* -I *) * string list (* -D *) -> cpp_option list
 val show_cpp_i_opts: string list -> unit
 val show_cpp_d_opts: string list -> unit
@@ -10,33 +10,38 @@ val show_cpp_d_opts: string list -> unit
 
 (* ---------------------------------------------------------------------- *)
 (* cpp_expand_include below must internally use a cache of header files to
- * speedup as programs very often reinclude the same basic set of 
- * header files.  
- * note: that also means that the asts of those headers are then shared so take
- * care. 
+ * speedup as programs very often reinclude the same basic set of
+ * header files.
+ *
+ * note: that also means that the asts of those headers are then shared
+ * so take care!!
  *)
-val _headers_hash: 
+val _headers_hash:
   (Common.filename, Parse_c.program2 * Parsing_stat.parsing_stat) Hashtbl.t
-val threshold_cache_nb_files: int ref
 
-(* It can also try to find header files in nested directories if the 
+(* It can also try to find header files in nested directories if the
  * caller use the function below first.
  *)
+val _hcandidates:
+  (string, Common.filename) Hashtbl.t
+
 val init_adjust_candidate_header_files: Common.dirname -> unit
 
 (* ---------------------------------------------------------------------- *)
 
-(* include *)
-val cpp_expand_include: 
-  ?depth_limit:int option -> cpp_option list -> 
-  Common.dirname (* start point for relative paths *) -> 
+(* #include *)
+val cpp_expand_include:
+  ?depth_limit:int option ->
+  ?threshold_cache_nb_files:int ->
+  cpp_option list -> Common.dirname (* start point for relative paths *) ->
   Ast_c.program -> Ast_c.program
 
-(* ifdef *)
-val cpp_ifdef_statementize: Ast_c.program -> Ast_c.program
+(* #ifdef *)
+val cpp_ifdef_statementize:
+  Ast_c.program -> Ast_c.program
 
-(* define *)
-val cpp_expand_macro_expr: 
-  Ast_c.define_kind -> Ast_c.argument Ast_c.wrap2 list -> 
+(* #define *)
+val cpp_expand_macro_expr:
+  Ast_c.define_kind -> Ast_c.argument Ast_c.wrap2 list ->
   Ast_c.expression option