static void adjust_type_signedness (struct type *);
-static int ada_val_print_1 (struct type *, const gdb_byte *, int, CORE_ADDR,
- struct ui_file *, int,
- const struct value *,
- const struct value_print_options *);
+static void ada_val_print_1 (struct type *, const gdb_byte *, int, CORE_ADDR,
+ struct ui_file *, int,
+ const struct value *,
+ const struct value_print_options *);
\f
/* Make TYPE unsigned if its range of values includes no negatives. */
/* See val_print for a description of the various parameters of this
- function; they are identical. The semantics of the return value is
- also identical to val_print. */
+ function; they are identical. */
-int
+void
ada_val_print (struct type *type, const gdb_byte *valaddr,
int embedded_offset, CORE_ADDR address,
struct ui_file *stream, int recurse,
const struct value_print_options *options)
{
volatile struct gdb_exception except;
- int result = 0;
/* XXX: this catches QUIT/ctrl-c as well. Isn't that busted? */
TRY_CATCH (except, RETURN_MASK_ALL)
{
- result = ada_val_print_1 (type, valaddr, embedded_offset, address,
- stream, recurse, val, options);
+ ada_val_print_1 (type, valaddr, embedded_offset, address,
+ stream, recurse, val, options);
}
-
- if (except.reason < 0)
- result = 0;
-
- return result;
}
/* Assuming TYPE is a simple array, print the value of this array located
at VALADDR + OFFSET. See ada_val_print for a description of the various
- parameters of this function; they are identical. The semantics
- of the return value is also identical to ada_val_print. */
+ parameters of this function; they are identical. */
-static int
+static void
ada_val_print_array (struct type *type, const gdb_byte *valaddr,
int offset, CORE_ADDR address,
struct ui_file *stream, int recurse,
const struct value *val,
const struct value_print_options *options)
{
- int result = 0;
-
/* For an array of chars, print with string syntax. */
if (ada_is_string_type (type)
&& (options->format == 0 || options->format == 's'))
}
printstr (stream, elttype, valaddr + offset, len, 0, eltlen, options);
- result = len;
}
else
{
stream, recurse, val, options, 0);
fprintf_filtered (stream, ")");
}
-
- return result;
}
/* See the comment on ada_val_print. This function differs in that it
does not catch evaluation errors (leaving that to ada_val_print). */
-static int
+static void
ada_val_print_1 (struct type *type, const gdb_byte *valaddr,
int offset, CORE_ADDR address,
struct ui_file *stream, int recurse,
|| (ada_is_constrained_packed_array_type (type)
&& TYPE_CODE (type) != TYPE_CODE_PTR))
{
- int retn;
struct value *mark = value_mark ();
struct value *val;
val = value_from_contents_and_address (type, valaddr + offset, address);
+ /* If this is a reference, coerce it now. This helps taking care
+ of the case where ADDRESS is meaningless because original_value
+ was not an lval. */
+ val = coerce_ref (val);
if (TYPE_CODE (type) == TYPE_CODE_TYPEDEF) /* array access type. */
val = ada_coerce_to_simple_array_ptr (val);
else
{
gdb_assert (TYPE_CODE (type) == TYPE_CODE_TYPEDEF);
fprintf_filtered (stream, "0x0");
- retn = 0;
}
else
- retn = ada_val_print_1 (value_type (val),
- value_contents_for_printing (val),
- value_embedded_offset (val),
- value_address (val), stream, recurse,
- val, options);
+ ada_val_print_1 (value_type (val),
+ value_contents_for_printing (val),
+ value_embedded_offset (val),
+ value_address (val), stream, recurse,
+ val, options);
value_free_to_mark (mark);
- return retn;
+ return;
}
offset_aligned = offset + ada_aligned_value_addr (type, valaddr) - valaddr;
switch (TYPE_CODE (type))
{
default:
- return c_val_print (type, valaddr, offset, address, stream,
- recurse, original_value, options);
+ c_val_print (type, valaddr, offset, address, stream,
+ recurse, original_value, options);
+ break;
case TYPE_CODE_PTR:
{
- int ret = c_val_print (type, valaddr, offset, address,
- stream, recurse, original_value, options);
+ c_val_print (type, valaddr, offset, address,
+ stream, recurse, original_value, options);
if (ada_is_tag_type (type))
{
if (name != NULL)
fprintf_filtered (stream, " (%s)", name);
- return 0;
- }
- return ret;
+ }
+ return;
}
case TYPE_CODE_INT:
fprintf_filtered (stream, len < 4 ? "%.11g" : "%.17g",
(double) ada_fixed_to_float (type, v));
- return 0;
+ return;
}
else if (TYPE_CODE (type) == TYPE_CODE_RANGE)
{
= value_from_contents_and_address (type, valaddr + offset, 0);
struct value *v = value_cast (target_type, v1);
- return ada_val_print_1 (target_type,
- value_contents_for_printing (v),
- value_embedded_offset (v), 0,
- stream, recurse + 1, v, options);
+ ada_val_print_1 (target_type,
+ value_contents_for_printing (v),
+ value_embedded_offset (v), 0,
+ stream, recurse + 1, v, options);
}
else
- return ada_val_print_1 (TYPE_TARGET_TYPE (type),
- valaddr, offset,
- address, stream, recurse,
- original_value, options);
+ ada_val_print_1 (TYPE_TARGET_TYPE (type),
+ valaddr, offset,
+ address, stream, recurse,
+ original_value, options);
+ return;
}
else
{
ada_printchar (c, type, stream);
}
}
- return 0;
+ return;
}
case TYPE_CODE_ENUM:
}
break;
- case TYPE_CODE_FLAGS:
- if (options->format)
- val_print_scalar_formatted (type, valaddr, offset_aligned,
- original_value, options, 0, stream);
- else
- val_print_type_code_flags (type, valaddr + offset_aligned, stream);
- break;
-
case TYPE_CODE_FLT:
if (options->format)
- return c_val_print (type, valaddr, offset, address, stream,
- recurse, original_value, options);
+ {
+ c_val_print (type, valaddr, offset, address, stream,
+ recurse, original_value, options);
+ return;
+ }
else
ada_print_floating (valaddr + offset, type, stream);
break;
if (ada_is_bogus_array_descriptor (type))
{
fprintf_filtered (stream, "(...?)");
- return 0;
+ return;
}
else
{
print_record (type, valaddr, offset_aligned,
stream, recurse, original_value, options);
- return 0;
+ return;
}
case TYPE_CODE_ARRAY:
- return ada_val_print_array (type, valaddr, offset_aligned,
- address, stream, recurse, original_value,
- options);
+ ada_val_print_array (type, valaddr, offset_aligned,
+ address, stream, recurse, original_value,
+ options);
+ return;
case TYPE_CODE_REF:
/* For references, the debugger is expected to print the value as
break;
}
gdb_flush (stream);
- return 0;
}
static int
comma_needed, outer_type, outer_offset);
}
-int
+void
ada_value_print (struct value *val0, struct ui_file *stream,
const struct value_print_options *options)
{
fprintf_filtered (stream, "(");
type_print (type, "", stream, -1);
fprintf_filtered (stream, ") (...?)");
- return 0;
+ return;
}
opts = *options;
opts.deref_ref = 1;
- return (val_print (type, value_contents_for_printing (val),
- value_embedded_offset (val), address,
- stream, 0, val, &opts, current_language));
+ val_print (type, value_contents_for_printing (val),
+ value_embedded_offset (val), address,
+ stream, 0, val, &opts, current_language);
}
static void