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Print 9 digits for IEEE floats.
This commit is contained in:
John Gilmore 1991-09-25 01:18:59 +00:00
parent 680c9dfa72
commit be3bc7ad7a
1 changed files with 44 additions and 1 deletions
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45
gdb/valprint.c
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@ -27,6 +27,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "gdbcmd.h" #include "gdbcmd.h"
#include "target.h" #include "target.h"
#include "obstack.h" #include "obstack.h"
#include "language.h"
#include <errno.h> #include <errno.h>
extern int sys_nerr; extern int sys_nerr;
@ -250,7 +251,7 @@ print_floating (valaddr, type, stream)
if (inv) if (inv)
fprintf_filtered (stream, "<invalid float value>"); fprintf_filtered (stream, "<invalid float value>");
else else
fprintf_filtered (stream, len <= sizeof(float) ? "%.6g" : "%.17g", doub); fprintf_filtered (stream, len <= sizeof(float) ? "%.9g" : "%.17g", doub);
} }
/* VALADDR points to an integer of LEN bytes. Print it in hex on stream. */ /* VALADDR points to an integer of LEN bytes. Print it in hex on stream. */
@ -451,6 +452,8 @@ val_print_fields (type, valaddr, stream, format, recurse, pretty, dont_print)
{ {
int i, len, n_baseclasses; int i, len, n_baseclasses;
check_stub_type (type);
fprintf_filtered (stream, "{"); fprintf_filtered (stream, "{");
len = TYPE_NFIELDS (type); len = TYPE_NFIELDS (type);
n_baseclasses = TYPE_N_BASECLASSES (type); n_baseclasses = TYPE_N_BASECLASSES (type);
@ -1216,6 +1219,46 @@ val_print (type, valaddr, address, stream, format,
return 0; return 0;
} }
/* Print a description of a type in the format of a
typedef for the current language.
NEW is the new name for a type TYPE. */
void
typedef_print (type, new, stream)
struct type *type;
struct symbol *new;
FILE *stream;
{
switch (current_language->la_language)
{
#ifdef _LANG_c
case language_c:
fprintf_filtered(stream, "typedef ");
type_print(type,"",stream,0);
if(TYPE_NAME ((SYMBOL_TYPE (new))) == 0
|| 0 != strcmp (TYPE_NAME ((SYMBOL_TYPE (new))),
SYMBOL_NAME (new)))
fprintf_filtered(stream, " %s", SYMBOL_NAME(new));
break;
#endif
#ifdef _LANG_m2
case language_m2:
fprintf_filtered(stream, "TYPE ");
if(!TYPE_NAME(SYMBOL_TYPE(new)) ||
strcmp (TYPE_NAME(SYMBOL_TYPE(new)),
SYMBOL_NAME(new)))
fprintf_filtered(stream, "%s = ", SYMBOL_NAME(new));
else
fprintf_filtered(stream, "<builtin> = ");
type_print(type,"",stream,0);
break;
#endif
default:
error("Language not supported.");
}
fprintf_filtered(stream, ";\n");
}
/* Print a description of a type TYPE /* Print a description of a type TYPE
in the form of a declaration of a variable named VARSTRING. in the form of a declaration of a variable named VARSTRING.
(VARSTRING is demangled if necessary.) (VARSTRING is demangled if necessary.)