Remove some unused variables

[deliverable/binutils-gdb.git] / gdb / c-lang.h

diff --git a/gdb/c-lang.h b/gdb/c-lang.h
index 8378d4ff36836ab1d9638562ae902841e77ef96e..e961826407e63c03c1d5fa5015ae8d04e7fd6f88 100644 (file)
--- a/gdb/c-lang.h
+++ b/gdb/c-lang.h
@@ -1,6 +1,6 @@
 /* C language support definitions for GDB, the GNU debugger.
 
-   Copyright (C) 1992-2016 Free Software Foundation, Inc.
+   Copyright (C) 1992-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -63,8 +63,6 @@ DEF_ENUM_FLAGS_TYPE (enum c_string_type_values, c_string_type);
 
 extern int c_parse (struct parser_state *);
 
-extern void c_yyerror (char *);
-
 extern int c_parse_escape (const char **, struct obstack *);
 
 /* Defined in c-typeprint.c */
@@ -72,14 +70,21 @@ extern void c_print_type (struct type *, const char *,
                          struct ui_file *, int, int,
                          const struct type_print_options *);
 
+/* Print a type but allow the precise language to be specified.  */
+
+extern void c_print_type (struct type *, const char *,
+                         struct ui_file *, int, int,
+                         enum language,
+                         const struct type_print_options *);
+
 extern void c_print_typedef (struct type *,
                             struct symbol *,
                             struct ui_file *);
 
-extern void c_val_print (struct type *, const gdb_byte *,
+extern void c_val_print (struct type *,
                         int, CORE_ADDR,
                         struct ui_file *, int,
-                        const struct value *,
+                        struct value *,
                         const struct value_print_options *);
 
 extern void c_value_print (struct value *, struct ui_file *,
@@ -112,6 +117,9 @@ extern void c_emit_char (int c, struct type *type,
 
 extern const struct op_print c_op_print_tab[];
 
+extern gdb::unique_xmalloc_ptr<char> c_watch_location_expression
+     (struct type *type, CORE_ADDR addr);
+
 /* These are in c-typeprint.c: */
 
 extern void c_type_print_base (struct type *, struct ui_file *,
@@ -120,19 +128,19 @@ extern void c_type_print_base (struct type *, struct ui_file *,
 /* These are in cp-valprint.c */
 
 extern void cp_print_class_member (const gdb_byte *, struct type *,
-                                  struct ui_file *, char *);
+                                  struct ui_file *, const char *);
 
 extern void cp_print_value_fields (struct type *, struct type *,
-                                  const gdb_byte *, LONGEST, CORE_ADDR,
+                                  LONGEST, CORE_ADDR,
                                   struct ui_file *, int,
-                                  const struct value *,
+                                  struct value *,
                                   const struct value_print_options *,
                                   struct type **, int);
 
 extern void cp_print_value_fields_rtti (struct type *,
                                        const gdb_byte *, LONGEST, CORE_ADDR,
                                        struct ui_file *, int,
-                                       const struct value *,
+                                       struct value *,
                                        const struct value_print_options *,
                                        struct type **, int);