/* Support for printing Pascal values for GDB, the GNU debugger.
- Copyright 2000, 2001
- Free Software Foundation, Inc.
+
+ Copyright 2000, 2001, 2003, 2005 Free Software Foundation, Inc.
This file is part of GDB.
int
-pascal_val_print (struct type *type, char *valaddr, int embedded_offset,
- CORE_ADDR address, struct ui_file *stream, int format,
- int deref_ref, int recurse, enum val_prettyprint pretty)
+pascal_val_print (struct type *type, const bfd_byte *valaddr,
+ int embedded_offset, CORE_ADDR address,
+ struct ui_file *stream, int format, int deref_ref,
+ int recurse, enum val_prettyprint pretty)
{
- register unsigned int i = 0; /* Number of characters printed */
+ unsigned int i = 0; /* Number of characters printed */
unsigned len;
struct type *elttype;
unsigned eltlen;
/* Print the unmangled name if desired. */
/* Print vtable entry - we only get here if we ARE using
-fvtable_thunks. (Otherwise, look under TYPE_CODE_STRUCT.) */
- print_address_demangle (extract_address (valaddr + embedded_offset, TYPE_LENGTH (type)),
+ /* Extract the address, assume that it is unsigned. */
+ print_address_demangle (extract_unsigned_integer (valaddr + embedded_offset, TYPE_LENGTH (type)),
stream, demangle);
break;
}
&& (vt_address == SYMBOL_VALUE_ADDRESS (msymbol)))
{
fputs_filtered (" <", stream);
- fputs_filtered (SYMBOL_SOURCE_NAME (msymbol), stream);
+ fputs_filtered (SYMBOL_PRINT_NAME (msymbol), stream);
fputs_filtered (">", stream);
}
if (vt_address && vtblprint)
struct value *vt_val;
struct symbol *wsym = (struct symbol *) NULL;
struct type *wtype;
- struct symtab *s;
struct block *block = (struct block *) NULL;
int is_this_fld;
if (msymbol != NULL)
- wsym = lookup_symbol (SYMBOL_NAME (msymbol), block,
- VAR_NAMESPACE, &is_this_fld, &s);
+ wsym = lookup_symbol (DEPRECATED_SYMBOL_NAME (msymbol), block,
+ VAR_DOMAIN, &is_this_fld, NULL);
if (wsym)
{
{
wtype = TYPE_TARGET_TYPE (type);
}
- vt_val = value_at (wtype, vt_address, NULL);
- val_print (VALUE_TYPE (vt_val), VALUE_CONTENTS (vt_val), 0,
+ vt_val = value_at (wtype, vt_address);
+ val_print (value_type (vt_val), value_contents (vt_val), 0,
VALUE_ADDRESS (vt_val), stream, format,
deref_ref, recurse + 1, pretty);
if (pretty)
if (addressprint)
{
fprintf_filtered (stream, "@");
+ /* Extract the address, assume that it is unsigned. */
print_address_numeric
- (extract_address (valaddr + embedded_offset,
- TARGET_PTR_BIT / HOST_CHAR_BIT), 1, stream);
+ (extract_unsigned_integer (valaddr + embedded_offset,
+ TARGET_PTR_BIT / HOST_CHAR_BIT),
+ 1, stream);
if (deref_ref)
fputs_filtered (": ", stream);
}
value_at
(TYPE_TARGET_TYPE (type),
unpack_pointer (lookup_pointer_type (builtin_type_void),
- valaddr + embedded_offset),
- NULL);
- val_print (VALUE_TYPE (deref_val),
- VALUE_CONTENTS (deref_val), 0,
+ valaddr + embedded_offset));
+ val_print (value_type (deref_val),
+ value_contents (deref_val), 0,
VALUE_ADDRESS (deref_val), stream, format,
deref_ref, recurse + 1, pretty);
}
/* Print the unmangled name if desired. */
/* Print vtable entry - we only get here if NOT using
-fvtable_thunks. (Otherwise, look under TYPE_CODE_PTR.) */
- print_address_demangle (extract_address (
- valaddr + embedded_offset + TYPE_FIELD_BITPOS (type, VTBL_FNADDR_OFFSET) / 8,
- TYPE_LENGTH (TYPE_FIELD_TYPE (type, VTBL_FNADDR_OFFSET))),
- stream, demangle);
+ /* Extract the address, assume that it is unsigned. */
+ print_address_demangle
+ (extract_unsigned_integer (valaddr + embedded_offset + TYPE_FIELD_BITPOS (type, VTBL_FNADDR_OFFSET) / 8,
+ TYPE_LENGTH (TYPE_FIELD_TYPE (type, VTBL_FNADDR_OFFSET))),
+ stream, demangle);
}
else
{
pascal_value_print (struct value *val, struct ui_file *stream, int format,
enum val_prettyprint pretty)
{
- struct type *type = VALUE_TYPE (val);
+ struct type *type = value_type (val);
/* If it is a pointer, indicate what it points to.
type is indicated by the quoted string anyway. */
if (TYPE_CODE (type) == TYPE_CODE_PTR &&
TYPE_NAME (type) == NULL &&
- TYPE_NAME (TYPE_TARGET_TYPE (type)) != NULL &&
- STREQ (TYPE_NAME (TYPE_TARGET_TYPE (type)), "char"))
+ TYPE_NAME (TYPE_TARGET_TYPE (type)) != NULL
+ && strcmp (TYPE_NAME (TYPE_TARGET_TYPE (type)), "char") == 0)
{
/* Print nothing */
}
fprintf_filtered (stream, ") ");
}
}
- return val_print (type, VALUE_CONTENTS (val), VALUE_EMBEDDED_OFFSET (val),
- VALUE_ADDRESS (val) + VALUE_OFFSET (val),
+ return val_print (type, value_contents (val), VALUE_EMBEDDED_OFFSET (val),
+ VALUE_ADDRESS (val) + value_offset (val),
stream, format, 1, 0, pretty);
}
struct ui_file *, int, int,
enum val_prettyprint);
-static void
- pascal_object_print_value (struct type *, char *, CORE_ADDR, struct ui_file *,
- int, int, enum val_prettyprint, struct type **);
+static void pascal_object_print_value (struct type *, const bfd_byte *,
+ CORE_ADDR, struct ui_file *,
+ int, int, enum val_prettyprint,
+ struct type **);
void
-pascal_object_print_class_method (char *valaddr, struct type *type,
+pascal_object_print_class_method (const bfd_byte *valaddr, struct type *type,
struct ui_file *stream)
{
struct type *domain;
check_stub_method_group (domain, i);
for (j = 0; j < len2; j++)
{
- if (STREQ (SYMBOL_NAME (sym), TYPE_FN_FIELD_PHYSNAME (f, j)))
+ if (DEPRECATED_STREQ (DEPRECATED_SYMBOL_NAME (sym), TYPE_FN_FIELD_PHYSNAME (f, j)))
goto common;
}
}
char *demangled_name;
fprintf_filtered (stream, "&");
- fprintf_filtered (stream, kind);
+ fputs_filtered (kind, stream);
demangled_name = cplus_demangle (TYPE_FN_FIELD_PHYSNAME (f, j),
DMGL_ANSI | DMGL_PARAMS);
if (demangled_name == NULL)
char *typename = type_name_no_tag (type);
return (typename != NULL
- && (STREQ (typename, pascal_vtbl_ptr_name)));
+ && strcmp (typename, pascal_vtbl_ptr_name) == 0);
}
/* Return truth value for the assertion that TYPE is of the type
return 0;
}
-/* Mutually recursive subroutines of pascal_object_print_value and c_val_print to
- print out a structure's fields: pascal_object_print_value_fields and pascal_object_print_value.
+/* Mutually recursive subroutines of pascal_object_print_value and
+ c_val_print to print out a structure's fields:
+ pascal_object_print_value_fields and pascal_object_print_value.
TYPE, VALADDR, ADDRESS, STREAM, RECURSE, and PRETTY have the
same meanings as in pascal_object_print_value and c_val_print.
should not print, or zero if called from top level. */
void
-pascal_object_print_value_fields (struct type *type, char *valaddr,
+pascal_object_print_value_fields (struct type *type, const bfd_byte *valaddr,
CORE_ADDR address, struct ui_file *stream,
int format, int recurse,
enum val_prettyprint pretty,
fprintf_filtered (stream, "<No data fields>");
else
{
- extern int inspect_it;
int fields_seen = 0;
if (dont_print_statmem == 0)
v = value_from_longest (TYPE_FIELD_TYPE (type, i),
unpack_field_as_long (type, valaddr, i));
- val_print (TYPE_FIELD_TYPE (type, i), VALUE_CONTENTS (v), 0, 0,
+ val_print (TYPE_FIELD_TYPE (type, i), value_contents (v), 0, 0,
stream, format, 0, recurse + 1, pretty);
}
}
baseclasses. */
void
-pascal_object_print_value (struct type *type, char *valaddr, CORE_ADDR address,
- struct ui_file *stream, int format, int recurse,
+pascal_object_print_value (struct type *type, const bfd_byte *valaddr,
+ CORE_ADDR address, struct ui_file *stream,
+ int format, int recurse,
enum val_prettyprint pretty,
struct type **dont_print_vb)
{
int boffset;
struct type *baseclass = check_typedef (TYPE_BASECLASS (type, i));
char *basename = TYPE_NAME (baseclass);
- char *base_valaddr;
+ const bfd_byte *base_valaddr;
if (BASETYPE_VIA_VIRTUAL (type, i))
{
if (boffset != -1 && (boffset < 0 || boffset >= TYPE_LENGTH (type)))
{
/* FIXME (alloc): not safe is baseclass is really really big. */
- base_valaddr = (char *) alloca (TYPE_LENGTH (baseclass));
- if (target_read_memory (address + boffset, base_valaddr,
+ bfd_byte *buf = alloca (TYPE_LENGTH (baseclass));
+ base_valaddr = buf;
+ if (target_read_memory (address + boffset, buf,
TYPE_LENGTH (baseclass)) != 0)
boffset = -1;
}
sizeof (CORE_ADDR));
CHECK_TYPEDEF (type);
- pascal_object_print_value_fields (type, VALUE_CONTENTS (val), VALUE_ADDRESS (val),
+ pascal_object_print_value_fields (type, value_contents (val), VALUE_ADDRESS (val),
stream, format, recurse, pretty, NULL, 1);
return;
}
- val_print (type, VALUE_CONTENTS (val), 0, VALUE_ADDRESS (val),
+ val_print (type, value_contents (val), 0, VALUE_ADDRESS (val),
stream, format, 0, recurse, pretty);
}
void
-pascal_object_print_class_member (char *valaddr, struct type *domain,
+pascal_object_print_class_member (const bfd_byte *valaddr, struct type *domain,
struct ui_file *stream, char *prefix)
{
print it. */
int extra = 0;
int bits = 0;
- register unsigned int i;
+ unsigned int i;
unsigned len = TYPE_NFIELDS (domain);
/* @@ Make VAL into bit offset */
LONGEST val = unpack_long (builtin_type_int, valaddr) << 3;
if (i < len)
{
char *name;
- fprintf_filtered (stream, prefix);
+ fputs_filtered (prefix, stream);
name = type_name_no_tag (domain);
if (name)
fputs_filtered (name, stream);
fprintf_filtered (stream, "%ld", (long int) (val >> 3));
}
+extern initialize_file_ftype _initialize_pascal_valprint; /* -Wmissing-prototypes */
void
_initialize_pascal_valprint (void)
{
- add_show_from_set
+ deprecated_add_show_from_set
(add_set_cmd ("pascal_static-members", class_support, var_boolean,
(char *) &pascal_static_field_print,
"Set printing of pascal static members.",