#include "charset.h"
#include "typeprint.h"
#include <ctype.h>
+#include <algorithm>
/* Maximum number of wchars returned from wchar_iterate. */
#define MAX_WCHARS 4
int
valprint_check_validity (struct ui_file *stream,
struct type *type,
- int embedded_offset,
+ LONGEST embedded_offset,
const struct value *val)
{
type = check_typedef (type);
break;
case TYPE_CODE_UNDEF:
- /* This happens (without TYPE_FLAG_STUB set) on systems which
- don't use dbx xrefs (NO_DBX_XREFS in gcc) if a file has a
- "struct foo *bar" and no complete type for struct foo in that
- file. */
+ /* This happens (without TYPE_STUB set) on systems which don't use
+ dbx xrefs (NO_DBX_XREFS in gcc) if a file has a "struct foo *bar"
+ and no complete type for struct foo in that file. */
fprintf_filtered (stream, _("<incomplete type>"));
break;
RECURSE. */
void
-val_print (struct type *type, const gdb_byte *valaddr, int embedded_offset,
+val_print (struct type *type, const gdb_byte *valaddr, LONGEST embedded_offset,
CORE_ADDR address, struct ui_file *stream, int recurse,
const struct value *val,
const struct value_print_options *options,
void
val_print_scalar_formatted (struct type *type,
- const gdb_byte *valaddr, int embedded_offset,
+ const gdb_byte *valaddr, LONGEST embedded_offset,
const struct value *val,
const struct value_print_options *options,
int size,
void
val_print_array_elements (struct type *type,
- const gdb_byte *valaddr, int embedded_offset,
+ const gdb_byte *valaddr, LONGEST embedded_offset,
CORE_ADDR address, struct ui_file *stream,
int recurse,
const struct value *val,
{
/* We want fetchlimit chars, so we might as well read them all in
one operation. */
- unsigned int fetchlen = min (len, fetchlimit);
+ unsigned int fetchlen = std::min ((unsigned) len, fetchlimit);
*buffer = (gdb_byte *) xmalloc (fetchlen * width);
bufptr = *buffer;
So we choose the minimum of 8 and fetchlimit. We used to use 200
instead of 8 but 200 is way too big for remote debugging over a
serial line. */
- chunksize = min (8, fetchlimit);
+ chunksize = std::min (8u, fetchlimit);
do
{
QUIT;
- nfetch = min (chunksize, fetchlimit - bufsize);
+ nfetch = std::min ((unsigned long) chunksize, fetchlimit - bufsize);
if (*buffer == NULL)
*buffer = (gdb_byte *) xmalloc (nfetch * width);
struct obstack wchar_buf, output;
struct cleanup *cleanups;
gdb_byte *buf;
- struct wchar_iterator *iter;
int need_escape = 0;
buf = (gdb_byte *) alloca (TYPE_LENGTH (type));
pack_long (buf, type, c);
- iter = make_wchar_iterator (buf, TYPE_LENGTH (type),
- encoding, TYPE_LENGTH (type));
- cleanups = make_cleanup_wchar_iterator (iter);
+ wchar_iterator iter (buf, TYPE_LENGTH (type), encoding, TYPE_LENGTH (type));
/* This holds the printable form of the wchar_t data. */
obstack_init (&wchar_buf);
- make_cleanup_obstack_free (&wchar_buf);
+ cleanups = make_cleanup_obstack_free (&wchar_buf);
while (1)
{
int print_escape = 1;
enum wchar_iterate_result result;
- num_chars = wchar_iterate (iter, &result, &chars, &buf, &buflen);
+ num_chars = iter.iterate (&result, &chars, &buf, &buflen);
if (num_chars < 0)
break;
if (num_chars > 0)
storing the result in VEC. */
static int
-count_next_character (struct wchar_iterator *iter,
+count_next_character (wchar_iterator *iter,
VEC (converted_character_d) **vec)
{
struct converted_character *current;
gdb_wchar_t *chars;
tmp.num_chars
- = wchar_iterate (iter, &tmp.result, &chars, &tmp.buf, &tmp.buflen);
+ = iter->iterate (&tmp.result, &chars, &tmp.buf, &tmp.buflen);
if (tmp.num_chars > 0)
{
gdb_assert (tmp.num_chars < MAX_WCHARS);
while (1)
{
/* Get the next character. */
- d.num_chars
- = wchar_iterate (iter, &d.result, &chars, &d.buf, &d.buflen);
+ d.num_chars = iter->iterate (&d.result, &chars, &d.buf, &d.buflen);
/* If a character was successfully converted, save the character
into the converted character. */
int width = TYPE_LENGTH (type);
struct obstack wchar_buf, output;
struct cleanup *cleanup;
- struct wchar_iterator *iter;
int finished = 0;
struct converted_character *last;
VEC (converted_character_d) *converted_chars;
}
/* Arrange to iterate over the characters, in wchar_t form. */
- iter = make_wchar_iterator (string, length * width, encoding, width);
- cleanup = make_cleanup_wchar_iterator (iter);
+ wchar_iterator iter (string, length * width, encoding, width);
converted_chars = NULL;
- make_cleanup (VEC_cleanup (converted_character_d), &converted_chars);
+ cleanup = make_cleanup (VEC_cleanup (converted_character_d),
+ &converted_chars);
/* Convert characters until the string is over or the maximum
number of printed characters has been reached. */
QUIT;
/* Grab the next character and repeat count. */
- r = count_next_character (iter, &converted_chars);
+ r = count_next_character (&iter, &converted_chars);
/* If less than zero, the end of the input string was reached. */
if (r < 0)
because finding the null byte (or available memory) is what actually
limits the fetch. */
- fetchlimit = (len == -1 ? options->print_max : min (len,
- options->print_max));
+ fetchlimit = (len == -1 ? options->print_max : std::min ((unsigned) len,
+ options->print_max));
err = read_string (addr, len, width, fetchlimit, byte_order,
&buffer, &bytes_read);
projects / deliverable / binutils-gdb.git / blobdiff