+ unsigned int, enum bfd_endian, bool);
+
+extern void print_char_chars (struct ui_file *, struct type *,
+ const gdb_byte *, unsigned int, enum bfd_endian);
+
+extern void print_function_pointer_address (const struct value_print_options *options,
+ struct gdbarch *gdbarch,
+ CORE_ADDR address,
+ struct ui_file *stream);
+
+extern int read_string (CORE_ADDR addr, int len, int width,
+ unsigned int fetchlimit,
+ enum bfd_endian byte_order,
+ gdb::unique_xmalloc_ptr<gdb_byte> *buffer,
+ int *bytes_read);
+
+extern void val_print_optimized_out (const struct value *val,
+ struct ui_file *stream);
+
+/* Prints "<not saved>" to STREAM. */
+extern void val_print_not_saved (struct ui_file *stream);
+
+extern void val_print_unavailable (struct ui_file *stream);
+
+extern void val_print_invalid_address (struct ui_file *stream);
+
+/* An instance of this is passed to generic_val_print and describes
+ some language-specific ways to print things. */
+
+struct generic_val_print_decorations
+{
+ /* Printing complex numbers: what to print before, between the
+ elements, and after. */
+
+ const char *complex_prefix;
+ const char *complex_infix;
+ const char *complex_suffix;
+
+ /* Boolean true and false. */
+
+ const char *true_name;
+ const char *false_name;
+
+ /* What to print when we see TYPE_CODE_VOID. */
+
+ const char *void_name;
+
+ /* Array start and end strings. */
+ const char *array_start;
+ const char *array_end;
+};
+
+
+extern void generic_val_print (struct type *type,
+ int embedded_offset, CORE_ADDR address,
+ struct ui_file *stream, int recurse,
+ struct value *original_value,
+ const struct value_print_options *options,
+ const struct generic_val_print_decorations *);
+
+extern void generic_emit_char (int c, struct type *type, struct ui_file *stream,
+ int quoter, const char *encoding);
+
+extern void generic_printstr (struct ui_file *stream, struct type *type,
+ const gdb_byte *string, unsigned int length,
+ const char *encoding, int force_ellipses,
+ int quote_char, int c_style_terminator,
+ const struct value_print_options *options);
+
+/* Run the "output" command. ARGS and FROM_TTY are the usual
+ arguments passed to all command implementations, except ARGS is
+ const. */
+
+extern void output_command (const char *args, int from_tty);
+
+extern int val_print_scalar_type_p (struct type *type);
+
+struct format_data
+ {
+ int count;
+ char format;
+ char size;
+
+ /* True if the value should be printed raw -- that is, bypassing
+ python-based formatters. */
+ unsigned char raw;
+ };
+
+extern void print_command_parse_format (const char **expp, const char *cmdname,
+ struct format_data *fmtp);
+extern void print_value (struct value *val, const struct format_data *fmtp);
+
+/* Given an address ADDR return all the elements needed to print the
+ address in a symbolic form. NAME can be mangled or not depending
+ on DO_DEMANGLE (and also on the asm_demangle global variable,
+ manipulated via ''set print asm-demangle''). Return 0 in case of
+ success, when all the info in the OUT paramters is valid. Return 1
+ otherwise. */
+
+extern int build_address_symbolic (struct gdbarch *,
+ CORE_ADDR addr,
+ int do_demangle,
+ std::string *name,
+ int *offset,
+ std::string *filename,
+ int *line,
+ int *unmapped);
+
+/* Check to see if RECURSE is greater than or equal to the allowed
+ printing max-depth (see 'set print max-depth'). If it is then print an
+ ellipsis expression to STREAM and return true, otherwise return false.
+ LANGUAGE determines what type of ellipsis expression is printed. */
+
+extern bool val_print_check_max_depth (struct ui_file *stream, int recurse,
+ const struct value_print_options *opts,
+ const struct language_defn *language);