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There are no more asserts or exceptions while parsing, but still there are

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many balancing errors.
This commit is contained in:
John Wiegley 2008-07-24 09:13:03 -04:00
parent 643f2d33cf
commit 171f79dda2
2 changed files with 48 additions and 5 deletions
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25
balance.h
View file

@ -314,6 +314,31 @@ public:
return temp;
}
balance_t round() const {
balance_t temp;
for (amounts_map::const_iterator i = amounts.begin();
i != amounts.end();
i++)
temp += i->second.round();
return temp;
}
balance_t round(amount_t::precision_t prec) const {
balance_t temp;
for (amounts_map::const_iterator i = amounts.begin();
i != amounts.end();
i++)
temp += i->second.round(prec);
return temp;
}
balance_t unround() const {
balance_t temp;
for (amounts_map::const_iterator i = amounts.begin();
i != amounts.end();
i++)
temp += i->second.unround();
return temp;
}
balance_t reduce() const {
balance_t temp(*this);
temp.in_place_reduce();

28
value.cc
View file

@ -1006,24 +1006,38 @@ void value_t::in_place_cast(type_t cast_type)
}
break;
case AMOUNT:
case AMOUNT: {
const amount_t& amt(as_amount());
switch (cast_type) {
case INTEGER:
set_long(as_amount().to_long());
if (amt.is_null())
set_long(0L);
else
set_long(as_amount().to_long());
return;
case BALANCE:
set_balance(as_amount());
if (amt.is_null())
set_balance(balance_t());
else
set_balance(as_amount());
return;
case BALANCE_PAIR:
set_balance_pair(as_amount());
if (amt.is_null())
set_balance_pair(balance_pair_t());
else
set_balance_pair(as_amount());
return;
case STRING:
set_string(as_amount().to_string());
if (amt.is_null())
set_string("");
else
set_string(as_amount().to_string());
return;
default:
break;
}
break;
}
case BALANCE:
switch (cast_type) {
@ -1244,6 +1258,10 @@ value_t value_t::round() const
return *this;
case AMOUNT:
return as_amount().round();
case BALANCE:
return as_balance().round();
case BALANCE_PAIR:
return as_balance_pair().round();
default:
break;
}