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* valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.

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* printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
This commit is contained in:
Jim Kingdon 1993-06-13 02:32:05 +00:00
parent 8357834fbe
commit b0f61d04f6
2 changed files with 22 additions and 33 deletions
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44
gdb/printcmd.c
View file

@ -355,36 +355,22 @@ print_scalar_formatted (valaddr, type, format, size, stream)
LONGEST val_long;
int len = TYPE_LENGTH (type);
if (size == 'g' && sizeof (LONGEST) < 8
&& format == 'x')
if (len > sizeof (LONGEST)
&& (format == 't'
|| format == 'c'
|| format == 'o'
|| format == 'u'
|| format == 'd'
|| format == 'x'))
{
/* ok, we're going to have to get fancy here. Assumption: a
long is four bytes. FIXME. */
unsigned long v1, v2;
v1 = unpack_long (builtin_type_long, valaddr);
v2 = unpack_long (builtin_type_long, valaddr + 4);
#if TARGET_BYTE_ORDER == LITTLE_ENDIAN
/* Swap the two for printing */
{
unsigned long tmp;
tmp = v1;
v1 = v2;
v2 = tmp;
}
#endif
switch (format)
{
case 'x':
fprintf_filtered (stream, local_hex_format_custom("08x%08"), v1, v2);
break;
default:
error ("Output size \"g\" unimplemented for format \"%c\".",
format);
}
/* We can't print it normally, but we can print it in hex.
Printing it in the wrong radix is more useful than saying
"use /x, you dummy". */
/* FIXME: we could also do octal or binary if that was the
desired format. */
/* FIXME: we should be using the size field to give us a minimum
field width to print. */
val_print_type_code_int (type, valaddr, stream);
return;
}

5
gdb/valprint.c
View file

@ -518,7 +518,9 @@ print_hex_chars (stream, valaddr, len)
{
unsigned char *p;
fprintf_filtered (stream, "0x");
/* FIXME: We should be not printing leading zeroes in most cases. */
fprintf_filtered (stream, local_hex_format_prefix ());
#if TARGET_BYTE_ORDER == BIG_ENDIAN
for (p = valaddr;
p < valaddr + len;
@ -531,6 +533,7 @@ print_hex_chars (stream, valaddr, len)
{
fprintf_filtered (stream, "%02x", *p);
}
fprintf_filtered (stream, local_hex_format_suffix ());
}
/* Called by various <lang>_val_print routines to print elements of an