Convert generic probe interface to C++ (and perform some cleanups)

[external/binutils.git] / gdb / cp-support.h

diff --git a/gdb/cp-support.h b/gdb/cp-support.h
index 9054bf6..44d8269 100644 (file)
--- a/gdb/cp-support.h
+++ b/gdb/cp-support.h
@@ -46,6 +46,14 @@ struct using_direct;
 
 #define CP_ANONYMOUS_NAMESPACE_LEN 21
 
+/* A string representing the start of an operator name.  */
+
+#define CP_OPERATOR_STR "operator"
+
+/* The length of CP_OPERATOR_STR.  */
+
+#define CP_OPERATOR_LEN 8
+
 /* The result of parsing a name.  */
 
 struct demangle_parse_info
@@ -87,7 +95,16 @@ extern unsigned int cp_entire_prefix_len (const char *name);
 
 extern char *cp_func_name (const char *full_name);
 
-extern char *cp_remove_params (const char *demangled_name);
+extern gdb::unique_xmalloc_ptr<char> cp_remove_params
+  (const char *demanged_name);
+
+/* DEMANGLED_NAME is the name of a function, (optionally) including
+   parameters and (optionally) a return type.  Return the name of the
+   function without parameters or return type, or NULL if we can not
+   parse the name.  If COMPLETION_MODE is true, then tolerate a
+   non-existing or unbalanced parameter list.  */
+extern gdb::unique_xmalloc_ptr<char> cp_remove_params_if_any
+  (const char *demangled_name, bool completion_mode);
 
 extern struct symbol **make_symbol_overload_list (const char *,
                                                  const char *);
@@ -99,6 +116,11 @@ extern struct symbol **make_symbol_overload_list_adl (struct type **arg_types,
 extern struct type *cp_lookup_rtti_type (const char *name,
                                         struct block *block);
 
+/* Implement the "la_get_symbol_name_matcher" language_defn method for
+   C++.  */
+extern symbol_name_matcher_ftype *cp_get_symbol_name_matcher
+  (const lookup_name_info &lookup_name);
+
 /* Functions/variables from cp-namespace.c.  */
 
 extern int cp_is_in_anonymous (const char *symbol_name);
@@ -142,8 +164,8 @@ struct type *cp_find_type_baseclass_by_name (struct type *parent_type,
 extern std::unique_ptr<demangle_parse_info> cp_demangled_name_to_comp
      (const char *demangled_name, const char **errmsg);
 
-extern char *cp_comp_to_string (struct demangle_component *result,
-                               int estimated_len);
+extern gdb::unique_xmalloc_ptr<char> cp_comp_to_string
+  (struct demangle_component *result, int estimated_len);
 
 extern void cp_merge_demangle_parse_infos (struct demangle_parse_info *,
                                           struct demangle_component *,