You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "defs.h"
#include "obstack.h"
#include "language.h"
#include "demangle.h"
#include "ch-lang.h"
+#include "typeprint.h"
-#include <string.h>
+#include "gdb_string.h"
#include <errno.h>
-void
-chill_print_type_base PARAMS ((struct type *, FILE *, int, int));
+static void
+chill_type_print_base PARAMS ((struct type *, GDB_FILE *, int, int));
void
chill_print_type (type, varstring, stream, show, level)
struct type *type;
char *varstring;
- FILE *stream;
+ GDB_FILE *stream;
int show;
int level;
{
- struct type *index_type;
- struct type *range_type;
- LONGEST low_bound;
- LONGEST high_bound;
-
if (varstring != NULL && *varstring != '\0')
{
fputs_filtered (varstring, stream);
fputs_filtered (" ", stream);
}
- switch (TYPE_CODE (type))
- {
- case TYPE_CODE_ARRAY:
- range_type = TYPE_FIELD_TYPE (type, 0);
- index_type = TYPE_TARGET_TYPE (range_type);
- low_bound = TYPE_FIELD_BITPOS (range_type, 0);
- high_bound = TYPE_FIELD_BITPOS (range_type, 1);
- fputs_filtered ("array (", stream);
- print_type_scalar (index_type, low_bound, stream);
- fputs_filtered (":", stream);
- print_type_scalar (index_type, high_bound, stream);
- fputs_filtered (") ", stream);
- chill_print_type (TYPE_TARGET_TYPE (type), "", stream, show, level);
- break;
- default:
- chill_print_type_base (type, stream, show, level);
- break;
- }
+ chill_type_print_base (type, stream, show, level);
}
/* Print the name of the type (or the ultimate pointer target,
LEVEL is the depth to indent by.
We increase it for some recursive calls. */
-void
-chill_print_type_base (type, stream, show, level)
+static void
+chill_type_print_base (type, stream, show, level)
struct type *type;
- FILE *stream;
+ GDB_FILE *stream;
int show;
int level;
{
+ register int len;
+ register int i;
+ struct type *index_type;
+ struct type *range_type;
+ LONGEST low_bound;
+ LONGEST high_bound;
+
QUIT;
wrap_here (" ");
return;
}
+ if (TYPE_CODE (type) != TYPE_CODE_TYPEDEF)
+ CHECK_TYPEDEF (type);
+
switch (TYPE_CODE (type))
{
- case TYPE_CODE_ARRAY:
+ case TYPE_CODE_TYPEDEF:
+ chill_type_print_base (TYPE_TARGET_TYPE (type), stream, 0, level);
+ break;
case TYPE_CODE_PTR:
+ if (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_VOID)
+ {
+ fprintf_filtered (stream,
+ TYPE_NAME (type) ? TYPE_NAME (type) : "PTR");
+ break;
+ }
+ fprintf_filtered (stream, "REF ");
+ chill_type_print_base (TYPE_TARGET_TYPE (type), stream, 0, level);
+ break;
+
+ case TYPE_CODE_BOOL:
+ /* FIXME: we should probably just print the TYPE_NAME, in case
+ anyone ever fixes the compiler to give us the real names
+ in the presence of the chill equivalent of typedef (assuming
+ there is one). */
+ fprintf_filtered (stream,
+ TYPE_NAME (type) ? TYPE_NAME (type) : "BOOL");
+ break;
+
+ case TYPE_CODE_ARRAY:
+ fputs_filtered ("ARRAY (", stream);
+ range_type = TYPE_FIELD_TYPE (type, 0);
+ if (TYPE_CODE (range_type) != TYPE_CODE_RANGE)
+ chill_print_type (range_type, "", stream, 0, level);
+ else
+ {
+ index_type = TYPE_TARGET_TYPE (range_type);
+ low_bound = TYPE_FIELD_BITPOS (range_type, 0);
+ high_bound = TYPE_FIELD_BITPOS (range_type, 1);
+ print_type_scalar (index_type, low_bound, stream);
+ fputs_filtered (":", stream);
+ print_type_scalar (index_type, high_bound, stream);
+ }
+ fputs_filtered (") ", stream);
+ chill_print_type (TYPE_TARGET_TYPE (type), "", stream, 0, level);
+ break;
+
+ case TYPE_CODE_BITSTRING:
+ fprintf_filtered (stream, "BOOLS (%d)",
+ TYPE_FIELD_BITPOS (TYPE_FIELD_TYPE(type,0), 1) + 1);
+ break;
+
+ case TYPE_CODE_SET:
+ fputs_filtered ("POWERSET ", stream);
+ chill_print_type (TYPE_INDEX_TYPE (type), "", stream,
+ show - 1, level);
+ break;
+
+ case TYPE_CODE_STRING:
+ range_type = TYPE_FIELD_TYPE (type, 0);
+ index_type = TYPE_TARGET_TYPE (range_type);
+ high_bound = TYPE_FIELD_BITPOS (range_type, 1);
+ fputs_filtered ("CHARS (", stream);
+ print_type_scalar (index_type, high_bound + 1, stream);
+ fputs_filtered (")", stream);
+ break;
+
case TYPE_CODE_MEMBER:
+ fprintf_filtered (stream, "MEMBER ");
+ chill_type_print_base (TYPE_TARGET_TYPE (type), stream, 0, level);
+ break;
case TYPE_CODE_REF:
+ fprintf_filtered (stream, "/*LOC*/ ");
+ chill_type_print_base (TYPE_TARGET_TYPE (type), stream, show, level);
+ break;
case TYPE_CODE_FUNC:
- chill_print_type_base (TYPE_TARGET_TYPE (type), stream, show, level);
+ fprintf_filtered (stream, "PROC (");
+ len = TYPE_NFIELDS (type);
+ for (i = 0; i < len; i++)
+ {
+ struct type *param_type = TYPE_FIELD_TYPE (type, i);
+ if (i > 0)
+ {
+ fputs_filtered (", ", stream);
+ wrap_here (" ");
+ }
+ if (TYPE_CODE (param_type) == TYPE_CODE_REF)
+ {
+ chill_type_print_base (TYPE_TARGET_TYPE (param_type),
+ stream, 0, level);
+ fputs_filtered (" LOC", stream);
+ }
+ else
+ chill_type_print_base (param_type, stream, show, level);
+ }
+ fprintf_filtered (stream, ")");
+ if (TYPE_CODE (TYPE_TARGET_TYPE (type)) != TYPE_CODE_VOID)
+ {
+ fputs_filtered (" RETURNS (", stream);
+ chill_type_print_base (TYPE_TARGET_TYPE (type), stream, 0, level);
+ fputs_filtered (")", stream);
+ }
+ break;
+
+ case TYPE_CODE_STRUCT:
+ if (chill_varying_type (type))
+ {
+ chill_type_print_base (TYPE_FIELD_TYPE (type, 1),
+ stream, 0, level);
+ fputs_filtered (" VARYING", stream);
+ }
+ else
+ {
+ fprintf_filtered (stream, "STRUCT ");
+
+ fprintf_filtered (stream, "(\n");
+ if ((TYPE_NFIELDS (type) == 0) && (TYPE_NFN_FIELDS (type) == 0))
+ {
+ if (TYPE_FLAGS (type) & TYPE_FLAG_STUB)
+ {
+ fprintfi_filtered (level + 4, stream, "<incomplete type>\n");
+ }
+ else
+ {
+ fprintfi_filtered (level + 4, stream, "<no data fields>\n");
+ }
+ }
+ else
+ {
+ len = TYPE_NFIELDS (type);
+ for (i = TYPE_N_BASECLASSES (type); i < len; i++)
+ {
+ struct type *field_type = TYPE_FIELD_TYPE (type, i);
+ QUIT;
+ print_spaces_filtered (level + 4, stream);
+ if (TYPE_CODE (field_type) == TYPE_CODE_UNION)
+ { int j; /* variant number */
+ fputs_filtered ("CASE OF\n", stream);
+ for (j = 0; j < TYPE_NFIELDS (field_type); j++)
+ { int k; /* variant field index */
+ struct type *variant_type
+ = TYPE_FIELD_TYPE (field_type, j);
+ int var_len = TYPE_NFIELDS (variant_type);
+ print_spaces_filtered (level + 4, stream);
+ if (strcmp (TYPE_FIELD_NAME (field_type, j),
+ "else") == 0)
+ fputs_filtered ("ELSE\n", stream);
+ else
+ fputs_filtered (":\n", stream);
+ if (TYPE_CODE (variant_type) != TYPE_CODE_STRUCT)
+ error ("variant record confusion");
+ for (k = 0; k < var_len; k++)
+ {
+ print_spaces_filtered (level + 8, stream);
+ chill_print_type (TYPE_FIELD_TYPE (variant_type, k),
+ TYPE_FIELD_NAME (variant_type, k),
+ stream, show - 1, level + 8);
+ if (k < (var_len - 1))
+ fputs_filtered (",", stream);
+ fputs_filtered ("\n", stream);
+ }
+ }
+ print_spaces_filtered (level + 4, stream);
+ fputs_filtered ("ESAC", stream);
+ }
+ else
+ chill_print_type (field_type,
+ TYPE_FIELD_NAME (type, i),
+ stream, show - 1, level + 4);
+ if (i < (len - 1))
+ {
+ fputs_filtered (",", stream);
+ }
+ fputs_filtered ("\n", stream);
+ }
+ }
+ fprintfi_filtered (level, stream, ")");
+ }
+ break;
+
+ case TYPE_CODE_RANGE:
+ {
+ struct type *target = TYPE_TARGET_TYPE (type);
+ if (target && TYPE_NAME (target))
+ fputs_filtered (TYPE_NAME (target), stream);
+ else
+ fputs_filtered ("RANGE", stream);
+ if (target == NULL)
+ target = builtin_type_long;
+ fputs_filtered (" (", stream);
+ print_type_scalar (target, TYPE_LOW_BOUND (type), stream);
+ fputs_filtered (":", stream);
+ print_type_scalar (target, TYPE_HIGH_BOUND (type), stream);
+ fputs_filtered (")", stream);
+ }
+ break;
+
+ case TYPE_CODE_ENUM:
+ {
+ register int lastval = 0;
+ fprintf_filtered (stream, "SET (");
+ len = TYPE_NFIELDS (type);
+ for (i = 0; i < len; i++)
+ {
+ QUIT;
+ if (i) fprintf_filtered (stream, ", ");
+ wrap_here (" ");
+ fputs_filtered (TYPE_FIELD_NAME (type, i), stream);
+ if (lastval != TYPE_FIELD_BITPOS (type, i))
+ {
+ fprintf_filtered (stream, " = %d", TYPE_FIELD_BITPOS (type, i));
+ lastval = TYPE_FIELD_BITPOS (type, i);
+ }
+ lastval++;
+ }
+ fprintf_filtered (stream, ")");
+ }
break;
case TYPE_CODE_VOID:
case TYPE_CODE_UNDEF:
case TYPE_CODE_ERROR:
- case TYPE_CODE_RANGE:
- case TYPE_CODE_ENUM:
case TYPE_CODE_UNION:
- case TYPE_CODE_STRUCT:
case TYPE_CODE_METHOD:
- error ("missing language support in chill_print_type_base");
+ error ("missing language support in chill_type_print_base");
break;
default:
projects / deliverable / binutils-gdb.git / blobdiff