move ada_val_print_array down within other ada_val_print* functions
This patch moves ada_val_print_array to group it with the other
ada_val_print_* function which are being called by ada_val_print_1.
Since this function is in the same situation, it is more logical
to move it within that group.
It also rationalizes the function's prototype to match the prototype
of the other ada_val_print_* routines.
gdb/ChangeLog:
* ada-valprint.c (ada_val_print_array): Move implementation
down. Rename parameter "offset" and "val" into "offset_aligned"
and "original_value" respectively. Add parameter "offset".
This commit is contained in:
Joel Brobecker
parent
34b2795054
commit
4eb27a304c
2 changed files with 73 additions and 66 deletions
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@ -1,3 +1,9 @@
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2014-01-07 Joel Brobecker <brobecker@adacore.com>
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* ada-valprint.c (ada_val_print_array): Move implementation
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down. Rename parameter "offset" and "val" into "offset_aligned"
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and "original_value" respectively. Add parameter "offset".
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2014-01-07 Joel Brobecker <brobecker@adacore.com>
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2014-01-07 Joel Brobecker <brobecker@adacore.com>
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* ada-valprint.c (ada_val_print_ref): Rewrite by mostly
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* ada-valprint.c (ada_val_print_ref): Rewrite by mostly
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@ -537,71 +537,6 @@ ada_printstr (struct ui_file *stream, struct type *type,
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options);
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options);
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}
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}
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/* Assuming TYPE is a simple array, print the value of this array located
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at VALADDR + OFFSET. See ada_val_print for a description of the various
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parameters of this function; they are identical. */
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static void
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ada_val_print_array (struct type *type, const gdb_byte *valaddr,
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int offset, CORE_ADDR address,
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struct ui_file *stream, int recurse,
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const struct value *val,
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const struct value_print_options *options)
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{
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/* For an array of chars, print with string syntax. */
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if (ada_is_string_type (type)
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&& (options->format == 0 || options->format == 's'))
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{
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enum bfd_endian byte_order = gdbarch_byte_order (get_type_arch (type));
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struct type *elttype = TYPE_TARGET_TYPE (type);
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unsigned int eltlen;
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unsigned int len;
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/* We know that ELTTYPE cannot possibly be null, because we found
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that TYPE is a string-like type. Similarly, the size of ELTTYPE
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should also be non-null, since it's a character-like type. */
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gdb_assert (elttype != NULL);
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gdb_assert (TYPE_LENGTH (elttype) != 0);
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eltlen = TYPE_LENGTH (elttype);
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len = TYPE_LENGTH (type) / eltlen;
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if (options->prettyformat_arrays)
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print_spaces_filtered (2 + 2 * recurse, stream);
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/* If requested, look for the first null char and only print
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elements up to it. */
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if (options->stop_print_at_null)
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{
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int temp_len;
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/* Look for a NULL char. */
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for (temp_len = 0;
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(temp_len < len
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&& temp_len < options->print_max
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&& char_at (valaddr + offset,
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temp_len, eltlen, byte_order) != 0);
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temp_len += 1);
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len = temp_len;
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}
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printstr (stream, elttype, valaddr + offset, len, 0, eltlen, options);
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}
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else
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{
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fprintf_filtered (stream, "(");
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print_optional_low_bound (stream, type, options);
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if (TYPE_FIELD_BITSIZE (type, 0) > 0)
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val_print_packed_array_elements (type, valaddr, offset,
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0, stream, recurse, val, options);
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else
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val_print_array_elements (type, valaddr, offset, address,
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stream, recurse, val, options, 0);
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fprintf_filtered (stream, ")");
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}
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}
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static int
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static int
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print_variant_part (struct type *type, int field_num,
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print_variant_part (struct type *type, int field_num,
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const gdb_byte *valaddr, int offset,
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const gdb_byte *valaddr, int offset,
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@ -998,6 +933,72 @@ ada_val_print_struct_union
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fprintf_filtered (stream, ")");
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fprintf_filtered (stream, ")");
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}
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}
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/* Implement Ada val_print'ing for the case where TYPE is
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a TYPE_CODE_ARRAY. */
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static void
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ada_val_print_array (struct type *type, const gdb_byte *valaddr,
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int offset, int offset_aligned, CORE_ADDR address,
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struct ui_file *stream, int recurse,
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const struct value *original_value,
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const struct value_print_options *options)
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{
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/* For an array of chars, print with string syntax. */
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if (ada_is_string_type (type)
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&& (options->format == 0 || options->format == 's'))
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{
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enum bfd_endian byte_order = gdbarch_byte_order (get_type_arch (type));
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struct type *elttype = TYPE_TARGET_TYPE (type);
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unsigned int eltlen;
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unsigned int len;
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/* We know that ELTTYPE cannot possibly be null, because we found
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that TYPE is a string-like type. Similarly, the size of ELTTYPE
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should also be non-null, since it's a character-like type. */
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gdb_assert (elttype != NULL);
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gdb_assert (TYPE_LENGTH (elttype) != 0);
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eltlen = TYPE_LENGTH (elttype);
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len = TYPE_LENGTH (type) / eltlen;
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if (options->prettyformat_arrays)
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print_spaces_filtered (2 + 2 * recurse, stream);
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/* If requested, look for the first null char and only print
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elements up to it. */
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if (options->stop_print_at_null)
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{
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int temp_len;
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/* Look for a NULL char. */
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for (temp_len = 0;
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(temp_len < len
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&& temp_len < options->print_max
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&& char_at (valaddr + offset_aligned,
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temp_len, eltlen, byte_order) != 0);
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temp_len += 1);
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len = temp_len;
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}
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printstr (stream, elttype, valaddr + offset_aligned, len, 0,
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eltlen, options);
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}
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else
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{
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fprintf_filtered (stream, "(");
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print_optional_low_bound (stream, type, options);
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if (TYPE_FIELD_BITSIZE (type, 0) > 0)
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val_print_packed_array_elements (type, valaddr, offset_aligned,
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0, stream, recurse,
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original_value, options);
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else
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val_print_array_elements (type, valaddr, offset_aligned, address,
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stream, recurse, original_value,
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options, 0);
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fprintf_filtered (stream, ")");
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}
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}
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/* Implement Ada val_print'ing for the case where TYPE is
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/* Implement Ada val_print'ing for the case where TYPE is
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a TYPE_CODE_REF. */
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a TYPE_CODE_REF. */
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@ -1123,7 +1124,7 @@ ada_val_print_1 (struct type *type, const gdb_byte *valaddr,
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break;
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break;
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case TYPE_CODE_ARRAY:
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case TYPE_CODE_ARRAY:
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ada_val_print_array (type, valaddr, offset_aligned,
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ada_val_print_array (type, valaddr, offset, offset_aligned,
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address, stream, recurse, original_value,
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address, stream, recurse, original_value,
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options);
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options);
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return;
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return;
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