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**** start-sanitize-chill ****

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* ch-typeprint.c (chill_print_type_base):  Name changed to
	chill_type_print_base to match pattern for C and C++ names.
	* ch-typeprint.c (chill_print_type):  Change "char" to "CHAR"
	to be consistent with other usages.
	* ch-typeprint.c (chill_type_print_base):  Add support for
	printing Chill STRUCT types.
	* ch-valprint.c:  Include values.h.
	* ch-valprint.c (chill_print_value_fields):  New function and
	prototype for printing Chill STRUCT values.
	* ch-valprint.c (chill_val_print):  Fix call to val_print_string
	that was being called with two args instead of three.
	* ch-valprint.c (chill_val_print):  Call chill_print_value_fields
	to print Chill STRUCT values.
	**** end-sanitize-chill ****
This commit is contained in:
Fred Fish 1993-02-24 15:49:47 +00:00
parent 0cca30f32a
commit 8fbdca53aa
3 changed files with 170 additions and 12 deletions
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18
gdb/ChangeLog
View File

@ -1,3 +1,21 @@
Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
**** start-sanitize-chill ****
* ch-typeprint.c (chill_print_type_base): Name changed to
chill_type_print_base to match pattern for C and C++ names.
* ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
to be consistent with other usages.
* ch-typeprint.c (chill_type_print_base): Add support for
printing Chill STRUCT types.
* ch-valprint.c: Include values.h.
* ch-valprint.c (chill_print_value_fields): New function and
prototype for printing Chill STRUCT values.
* ch-valprint.c (chill_val_print): Fix call to val_print_string
that was being called with two args instead of three.
* ch-valprint.c (chill_val_print): Call chill_print_value_fields
to print Chill STRUCT values.
**** end-sanitize-chill ****
Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
* configure.in: added testsuite to configdirs.

71
gdb/ch-typeprint.c
View File

@ -35,8 +35,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <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 *, FILE *, int, int));
void
chill_print_type (type, varstring, stream, show, level)
@ -75,13 +75,13 @@ chill_print_type (type, varstring, stream, show, level)
range_type = TYPE_FIELD_TYPE (type, 0);
index_type = TYPE_TARGET_TYPE (range_type);
high_bound = TYPE_FIELD_BITPOS (range_type, 1);
fputs_filtered ("char (", stream);
fputs_filtered ("CHAR (", stream);
print_type_scalar (index_type, high_bound + 1, stream);
fputs_filtered (") ", stream);
fputs_filtered (")", stream);
break;
default:
chill_print_type_base (type, stream, show, level);
chill_type_print_base (type, stream, show, level);
break;
}
}
@ -98,13 +98,17 @@ chill_print_type (type, varstring, stream, show, level)
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;
int show;
int level;
{
char *name;
register int len;
register int i;
QUIT;
wrap_here (" ");
@ -130,7 +134,55 @@ chill_print_type_base (type, stream, show, level)
case TYPE_CODE_MEMBER:
case TYPE_CODE_REF:
case TYPE_CODE_FUNC:
chill_print_type_base (TYPE_TARGET_TYPE (type), stream, show, level);
chill_type_print_base (TYPE_TARGET_TYPE (type), stream, show, level);
break;
case TYPE_CODE_STRUCT:
fprintf_filtered (stream, "STRUCT ");
if ((name = type_name_no_tag (type)) != NULL)
{
fputs_filtered (name, stream);
fputs_filtered (" ", stream);
wrap_here (" ");
}
if (show < 0)
{
fprintf_filtered (stream, "(...)");
}
else
{
check_stub_type (type);
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++)
{
QUIT;
print_spaces_filtered (level + 4, stream);
chill_print_type (TYPE_FIELD_TYPE (type, i),
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_VOID:
@ -139,9 +191,8 @@ chill_print_type_base (type, stream, show, level)
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:

93
gdb/ch-valprint.c
View File

@ -23,8 +23,13 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "gdbtypes.h"
#include "valprint.h"
#include "expression.h"
#include "value.h"
#include "language.h"
static void
chill_print_value_fields PARAMS ((struct type *, char *, FILE *, int, int,
enum val_prettyprint, struct type **));
/* Print data of type TYPE located at VALADDR (within GDB), which came from
the inferior at address ADDRESS, onto stdio stream STREAM according to
@ -164,7 +169,7 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse,
In that case don't try to print the string. */
print_max < UINT_MAX)
{
i = val_print_string (addr, stream);
i = val_print_string (addr, 0, stream);
}
/* Return number of characters printed, plus one for the
terminating null if we have "reached the end". */
@ -188,10 +193,14 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse,
return (i + (print_max && i != print_max));
break;
case TYPE_CODE_STRUCT:
chill_print_value_fields (type, valaddr, stream, format, recurse, pretty,
0);
break;
case TYPE_CODE_MEMBER:
case TYPE_CODE_REF:
case TYPE_CODE_UNION:
case TYPE_CODE_STRUCT:
case TYPE_CODE_ENUM:
case TYPE_CODE_FUNC:
case TYPE_CODE_VOID:
@ -207,3 +216,83 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse,
fflush (stream);
return (0);
}
/* Mutually recursive subroutines of cplus_print_value and c_val_print to
print out a structure's fields: cp_print_value_fields and cplus_print_value.
TYPE, VALADDR, STREAM, RECURSE, and PRETTY have the
same meanings as in cplus_print_value and c_val_print.
DONT_PRINT is an array of baseclass types that we
should not print, or zero if called from top level. */
static void
chill_print_value_fields (type, valaddr, stream, format, recurse, pretty,
dont_print)
struct type *type;
char *valaddr;
FILE *stream;
int format;
int recurse;
enum val_prettyprint pretty;
struct type **dont_print;
{
int i, len;
int fields_seen = 0;
check_stub_type (type);
fprintf_filtered (stream, "(");
len = TYPE_NFIELDS (type);
if (len == 0)
{
fprintf_filtered (stream, "<No data fields>");
}
else
{
for (i = 0; i < len; i++)
{
if (fields_seen)
{
fprintf_filtered (stream, ", ");
}
fields_seen = 1;
if (pretty)
{
fprintf_filtered (stream, "\n");
print_spaces_filtered (2 + 2 * recurse, stream);
}
else
{
wrap_here (n_spaces (2 + 2 * recurse));
}
fprint_symbol (stream, TYPE_FIELD_NAME (type, i));
fputs_filtered (" = ", stream);
if (TYPE_FIELD_PACKED (type, i))
{
value v;
/* Bitfields require special handling, especially due to byte
order problems. */
v = value_from_longest (TYPE_FIELD_TYPE (type, i),
unpack_field_as_long (type, valaddr, i));
chill_val_print (TYPE_FIELD_TYPE (type, i), VALUE_CONTENTS (v), 0,
stream, format, 0, recurse + 1, pretty);
}
else
{
chill_val_print (TYPE_FIELD_TYPE (type, i),
valaddr + TYPE_FIELD_BITPOS (type, i) / 8,
0, stream, format, 0, recurse + 1, pretty);
}
}
if (pretty)
{
fprintf_filtered (stream, "\n");
print_spaces_filtered (2 * recurse, stream);
}
}
fprintf_filtered (stream, ")");
}