* 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 a34d09b461ca17d96f4863c9db9a7376f520a329..b853b1af919b9d2056ccacc0ee0a9802a0f0983a 100644 (file)
--- a/gdb/valprint.h
+++ b/gdb/valprint.h
@@ -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
@@ -148,6 +152,11 @@ 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,
                 enum bfd_endian byte_order, gdb_byte **buffer,
                 int *bytes_read);
@@ -158,6 +167,36 @@ 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);