* dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.

[deliverable/binutils-gdb.git] / gdb / valprint.h

diff --git a/gdb/valprint.h b/gdb/valprint.h
index 4f63fa649a8beeff5b7064e74bd9e0f723f83ac0..b853b1af919b9d2056ccacc0ee0a9802a0f0983a 100644 (file)
--- a/gdb/valprint.h
+++ b/gdb/valprint.h
@@ -1,7 +1,7 @@
 /* Declarations for value printing routines for GDB, the GNU debugger.
 
-   Copyright (C) 1986, 1988, 1989, 1991, 1992, 1993, 1994, 2000, 2005, 2007,
-   2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 1986, 1988-1989, 1991-1994, 2000, 2005, 2007-2012 Free
+   Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -50,7 +50,7 @@ struct value_print_options
   /* Maximum number of chars to print for a string pointer value or vector
      contents, or UINT_MAX for no limit.  Note that "set print elements 0"
      stores UINT_MAX in print_max, which displays in a show command as
-     "unlimited". */
+     "unlimited".  */
   unsigned int print_max;
 
   /* Print repeat counts if there are more than this many repetitions
@@ -90,6 +90,10 @@ struct value_print_options
 
   /* If nonzero, print the value in "summary" form.  */
   int summary;
+
+  /* If nonzero, when printing a pointer, print the symbol to which it
+     points, if any.  */
+  int symbol_print;
 };
 
 /* The global print options set by the user.  In general this should
@@ -109,15 +113,13 @@ extern void get_raw_print_options (struct value_print_options *opts);
 extern void get_formatted_print_options (struct value_print_options *opts,
                                         char format);
 
-extern int get_array_bounds (struct type *type, long *low_bound,
-                            long *high_bound);
-
 extern void maybe_print_array_index (struct type *index_type, LONGEST index,
                                      struct ui_file *stream,
-                                    const struct value_print_options *options);
+                                    const struct value_print_options *);
 
-extern void val_print_array_elements (struct type *, const gdb_byte *,
+extern void val_print_array_elements (struct type *, const gdb_byte *, int,
                                      CORE_ADDR, struct ui_file *, int,
+                                     const struct value *,
                                      const struct value_print_options *,
                                      unsigned int);
 
@@ -128,6 +130,13 @@ extern void val_print_type_code_flags (struct type *type,
                                       const gdb_byte *valaddr,
                                       struct ui_file *stream);
 
+extern void val_print_scalar_formatted (struct type *,
+                                       const gdb_byte *, int,
+                                       const struct value *,
+                                       const struct value_print_options *,
+                                       int,
+                                       struct ui_file *);
+
 extern void print_binary_chars (struct ui_file *, const gdb_byte *,
                                unsigned int, enum bfd_endian);
 
@@ -143,7 +152,58 @@ extern void print_hex_chars (struct ui_file *, const gdb_byte *,
 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);
+
 int read_string (CORE_ADDR addr, int len, int width, unsigned int fetchlimit,
-                gdb_byte **buffer, int *bytes_read);
+                enum bfd_endian byte_order, gdb_byte **buffer,
+                int *bytes_read);
+
+extern void val_print_optimized_out (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;
+};
+
+
+extern void generic_val_print (struct type *type, const gdb_byte *valaddr,
+                              int embedded_offset, CORE_ADDR address,
+                              struct ui_file *stream, int recurse,
+                              const 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);
 
 #endif