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x86_64 fixes

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This commit is contained in:
Yang Tse 2008-08-24 03:59:43 +00:00
parent 79cbe50894
commit 13f035b905
1 changed files with 32 additions and 27 deletions

59
lib/mprintf.c

@ -325,7 +325,13 @@ static long dprintf_Pass1(const char *format, va_stack_t *vto, char **endpos,
int flags;
long max_param=0;
long i;
int aux_signed_int;
int va_signed_int;
unsigned int va_unsigned_int;
long va_signed_long;
unsigned long va_unsigned_long;
mp_intmax_t va_signed_long_long;
mp_uintmax_t va_unsigned_long_long;
while(*fmt) {
if(*fmt++ == '%') {
@ -574,34 +580,32 @@ static long dprintf_Pass1(const char *format, va_stack_t *vto, char **endpos,
case FORMAT_INT:
#ifdef HAVE_LONG_LONG_TYPE
if((vto[i].flags & FLAGS_LONGLONG) && (vto[i].flags & FLAGS_UNSIGNED))
vto[i].data.num.as_unsigned =
(mp_uintmax_t)va_arg(arglist, unsigned LONG_LONG_TYPE);
else if(vto[i].flags & FLAGS_LONGLONG)
vto[i].data.num.as_signed =
(mp_intmax_t)va_arg(arglist, LONG_LONG_TYPE);
if((vto[i].flags & FLAGS_LONGLONG) && (vto[i].flags & FLAGS_UNSIGNED)) {
va_unsigned_long_long = va_arg(arglist, mp_uintmax_t);
vto[i].data.num.as_unsigned = (mp_uintmax_t)va_unsigned_long_long;
}
else if(vto[i].flags & FLAGS_LONGLONG) {
va_signed_long_long = va_arg(arglist, mp_intmax_t);
vto[i].data.num.as_signed = (mp_intmax_t)va_signed_long_long;
}
else
#endif
{
if((vto[i].flags & FLAGS_LONG) && (vto[i].flags & FLAGS_UNSIGNED))
vto[i].data.num.as_unsigned =
(mp_uintmax_t)va_arg(arglist, unsigned long);
else if(vto[i].flags & FLAGS_LONG)
vto[i].data.num.as_signed =
(mp_intmax_t)va_arg(arglist, long);
else if(vto[i].flags & FLAGS_UNSIGNED)
vto[i].data.num.as_unsigned =
(mp_uintmax_t)va_arg(arglist, unsigned int);
if((vto[i].flags & FLAGS_LONG) && (vto[i].flags & FLAGS_UNSIGNED)) {
va_unsigned_long = va_arg(arglist, unsigned long);
vto[i].data.num.as_unsigned = (mp_uintmax_t)va_unsigned_long;
}
else if(vto[i].flags & FLAGS_LONG) {
va_signed_long = va_arg(arglist, long);
vto[i].data.num.as_signed = (mp_intmax_t)va_signed_long;
}
else if(vto[i].flags & FLAGS_UNSIGNED) {
va_unsigned_int = va_arg(arglist, unsigned int);
vto[i].data.num.as_unsigned = (mp_uintmax_t)va_unsigned_int;
}
else {
/*
vto[i].data.num.as_signed =
(mp_intmax_t)va_arg(arglist, int);
*/
aux_signed_int = va_arg(arglist, int);
if(sizeof(mp_intmax_t) > sizeof(long))
vto[i].data.num.as_signed = (mp_intmax_t)aux_signed_int;
else
vto[i].data.num.as_signed = (long)aux_signed_int;
va_signed_int = va_arg(arglist, int);
vto[i].data.num.as_signed = (mp_intmax_t)va_signed_int;
}
}
break;
@ -776,8 +780,9 @@ static int dprintf_formatf(
if(is_neg) {
/* signed_num might fail to hold absolute negative minimum by 1 */
signed_num = p->data.num.as_signed + (mp_intmax_t)1;
num = (mp_uintmax_t)-signed_num;
num += (mp_uintmax_t)1;
signed_num = -signed_num;
num = (mp_uintmax_t)signed_num;
num += (mp_uintmax_t)0x1;
}
goto number;