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Fixes to the Python bindings for amount_t

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This commit is contained in:
John Wiegley 2009-11-02 04:41:07 -05:00
parent f9b833b685
commit 4e78dcff3f
1 changed files with 56 additions and 50 deletions
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106
src/py_amount.cc
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@ -42,59 +42,66 @@ namespace ledger {
using namespace boost::python;
boost::optional<amount_t> py_value_0(const amount_t& amount) {
return amount.value();
}
boost::optional<amount_t> py_value_1(const amount_t& amount,
const bool primary_only) {
return amount.value(primary_only);
}
boost::optional<amount_t> py_value_2(const amount_t& amount,
const bool primary_only,
const boost::optional<datetime_t>& moment) {
return amount.value(primary_only, moment);
}
boost::optional<amount_t> py_value_3(const amount_t& amount,
const bool primary_only,
const boost::optional<datetime_t>& moment,
const boost::optional<commodity_t&>& in_terms_of) {
return amount.value(primary_only, moment, in_terms_of);
}
namespace {
void py_parse_2(amount_t& amount, object in, unsigned char flags) {
if (PyFile_Check(in.ptr())) {
pyifstream instr(reinterpret_cast<PyFileObject *>(in.ptr()));
amount.parse(instr, flags);
} else {
PyErr_SetString(PyExc_IOError,
_("Argument to amount.parse(file) is not a file object"));
boost::optional<amount_t> py_value_0(const amount_t& amount) {
return amount.value();
}
}
void py_parse_1(amount_t& amount, object in) {
py_parse_2(amount, in, 0);
}
void py_parse_str_1(amount_t& amount, const string& str) {
amount.parse(str);
}
void py_parse_str_2(amount_t& amount, const string& str, unsigned char flags) {
amount.parse(str, flags);
}
void py_print(amount_t& amount, object out)
{
if (PyFile_Check(out.ptr())) {
pyofstream outstr(reinterpret_cast<PyFileObject *>(out.ptr()));
amount.print(outstr);
} else {
PyErr_SetString(PyExc_IOError,
_("Argument to amount.print_(file) is not a file object"));
boost::optional<amount_t> py_value_1(const amount_t& amount,
const bool primary_only) {
return amount.value(primary_only);
}
}
void py_amount_initialize() {
amount_t::initialize();
}
boost::optional<amount_t>
py_value_2(const amount_t& amount,
const bool primary_only,
const boost::optional<datetime_t>& moment) {
return amount.value(primary_only, moment);
}
boost::optional<amount_t>
py_value_3(const amount_t& amount,
const bool primary_only,
const boost::optional<datetime_t>& moment,
const boost::optional<commodity_t&>& in_terms_of) {
return amount.value(primary_only, moment, in_terms_of);
}
void py_parse_2(amount_t& amount, object in, unsigned char flags) {
if (PyFile_Check(in.ptr())) {
pyifstream instr(reinterpret_cast<PyFileObject *>(in.ptr()));
amount.parse(instr, flags);
} else {
PyErr_SetString(PyExc_IOError,
_("Argument to amount.parse(file) is not a file object"));
}
}
void py_parse_1(amount_t& amount, object in) {
py_parse_2(amount, in, 0);
}
void py_parse_str_1(amount_t& amount, const string& str) {
amount.parse(str);
}
void py_parse_str_2(amount_t& amount, const string& str, unsigned char flags) {
amount.parse(str, flags);
}
void py_print(amount_t& amount, object out) {
if (PyFile_Check(out.ptr())) {
pyofstream outstr(reinterpret_cast<PyFileObject *>(out.ptr()));
amount.print(outstr);
} else {
PyErr_SetString(PyExc_IOError,
_("Argument to amount.print_(file) is not a file object"));
}
}
void py_amount_initialize() {
amount_t::initialize();
}
} // unnamed namespace
#define EXC_TRANSLATOR(type) \
void exc_translate_ ## type(const type& err) { \
@ -276,7 +283,6 @@ internal precision."))
.staticmethod("parse_conversion")
.def("print_", py_print)
.def("dump", &amount_t::dump)
.def("valid", &amount_t::valid)