/* Support for printing Fortran values for GDB, the GNU debugger.
- Copyright 1993, 1994 Free Software Foundation, Inc.
+ Copyright 1993, 1994, 1995 Free Software Foundation, Inc.
Contributed by Motorola. Adapted from the C definitions by Farooq Butt
(fmbutt@engage.sps.mot.com), additionally worked over by Stan Shebs.
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 <string.h>
+#include "gdb_string.h"
#include "symtab.h"
#include "gdbtypes.h"
#include "expression.h"
#include "gdbcore.h"
#include "command.h"
-extern struct obstack dont_print_obstack;
-
-extern unsigned int print_max; /* No of array elements to print */
-
-extern int calc_f77_array_dims PARAMS ((struct type *));
+#if 0
+static int there_is_a_visible_common_named PARAMS ((char *));
+#endif
+
+static void info_common_command PARAMS ((char *, int));
+static void list_all_visible_commons PARAMS ((char *));
+static void f77_print_array PARAMS ((struct type *, char *, CORE_ADDR,
+ FILE *, int, int, int,
+ enum val_prettyprint));
+static void f77_print_array_1 PARAMS ((int, int, struct type *, char *,
+ CORE_ADDR, FILE *, int, int, int,
+ enum val_prettyprint));
+static void f77_create_arrayprint_offset_tbl PARAMS ((struct type *, FILE *));
+static void f77_get_dynamic_length_of_aggregate PARAMS ((struct type *));
int f77_array_offset_tbl[MAX_FORTRAN_DIMS+1][2];
/* Obtain F77 adjustable array dimensions */
-void
+static void
f77_get_dynamic_length_of_aggregate (type)
struct type *type;
{
/* Patch in a valid length value. */
TYPE_LENGTH (type) =
- (upper_bound - lower_bound + 1) * TYPE_LENGTH (TYPE_TARGET_TYPE (type));
+ (upper_bound - lower_bound + 1) * TYPE_LENGTH (check_typedef (TYPE_TARGET_TYPE (type)));
}
/* Function that sets up the array offset,size table for the array
type "type". */
-void
+static void
f77_create_arrayprint_offset_tbl (type, stream)
struct type *type;
FILE *stream;
{
struct type *tmp_type;
- int eltlen;
+ int eltlen;
int ndimen = 1;
int upper, lower, retcode;
F77_DIM_SIZE (ndimen) = upper - lower + 1;
- if (ndimen == 1)
- F77_DIM_OFFSET (ndimen) = 1;
- else
- F77_DIM_OFFSET (ndimen) =
- F77_DIM_OFFSET (ndimen - 1) * F77_DIM_SIZE(ndimen - 1);
-
tmp_type = TYPE_TARGET_TYPE (tmp_type);
ndimen++;
}
- eltlen = TYPE_LENGTH (tmp_type);
-
/* Now we multiply eltlen by all the offsets, so that later we
can print out array elements correctly. Up till now we
know an offset to apply to get the item but we also
have to know how much to add to get to the next item */
- tmp_type = type;
- ndimen = 1;
-
- while ((TYPE_CODE (tmp_type) == TYPE_CODE_ARRAY))
+ ndimen--;
+ eltlen = TYPE_LENGTH (tmp_type);
+ F77_DIM_OFFSET (ndimen) = eltlen;
+ while (--ndimen > 0)
{
- F77_DIM_OFFSET (ndimen) *= eltlen;
- ndimen++;
- tmp_type = TYPE_TARGET_TYPE (tmp_type);
+ eltlen *= F77_DIM_SIZE (ndimen + 1);
+ F77_DIM_OFFSET (ndimen) = eltlen;
}
}
/* Actual function which prints out F77 arrays, Valaddr == address in
the superior. Address == the address in the inferior. */
-void
+static void
f77_print_array_1 (nss, ndimensions, type, valaddr, address,
stream, format, deref_ref, recurse, pretty)
int nss;
int ndimensions;
- char *valaddr;
struct type *type;
+ char *valaddr;
CORE_ADDR address;
FILE *stream;
int format;
f77_print_array_1 (nss + 1, ndimensions, TYPE_TARGET_TYPE (type),
valaddr + i * F77_DIM_OFFSET (nss),
address + i * F77_DIM_OFFSET (nss),
- stream, format, deref_ref, recurse, pretty, i);
+ stream, format, deref_ref, recurse, pretty);
fprintf_filtered (stream, ") ");
}
}
/* This function gets called to print an F77 array, we set up some
stuff and then immediately call f77_print_array_1() */
-void
+static void
f77_print_array (type, valaddr, address, stream, format, deref_ref, recurse,
pretty)
struct type *type;
enum val_prettyprint pretty;
{
register unsigned int i = 0; /* Number of characters printed */
- unsigned len;
struct type *elttype;
LONGEST val;
- char *localstr;
- char *straddr;
CORE_ADDR addr;
+ CHECK_TYPEDEF (type);
switch (TYPE_CODE (type))
{
case TYPE_CODE_STRING:
else
{
addr = unpack_pointer (type, valaddr);
- elttype = TYPE_TARGET_TYPE (type);
+ elttype = check_typedef (TYPE_TARGET_TYPE (type));
if (TYPE_CODE (elttype) == TYPE_CODE_FUNC)
{
return 0;
}
-void
+static void
list_all_visible_commons (funname)
char *funname;
{
/* This function is used to determine whether there is a
F77 common block visible at the current scope called 'comname'. */
-int
+#if 0
+static int
there_is_a_visible_common_named (comname)
char *comname;
{
return (the_common ? 1 : 0);
}
+#endif
void
_initialize_f_valprint ()
projects / deliverable / binutils-gdb.git / blobdiff