diff options
Diffstat (limited to 'src/value.cc')
| -rw-r--r-- | src/value.cc | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/value.cc b/src/value.cc index 7db334cb..1ebc3110 100644 --- a/src/value.cc +++ b/src/value.cc @@ -1237,6 +1237,35 @@ void value_t::in_place_negate() throw_(value_error, "Cannot negate " << label()); } +void value_t::in_place_not() +{ + switch (type()) { + case BOOLEAN: + set_boolean(! as_boolean()); + return; + case INTEGER: + case DATETIME: + set_boolean(! as_long()); + return; + case DATE: + set_boolean(! as_long()); + return; + case AMOUNT: + set_boolean(! as_amount()); + return; + case BALANCE: + set_boolean(! as_balance()); + return; + case BALANCE_PAIR: + set_boolean(! as_balance_pair()); + return; + default: + break; + } + + throw_(value_error, "Cannot not " << label()); +} + bool value_t::is_realzero() const { switch (type()) { |