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(dataHandler): Expand commodity precision based on whatever values are

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seen for that commodity (although this may expand things too much,
will have to wait for real world data tests to be sure).
This commit is contained in:
John Wiegley 2005-09-07 15:01:20 +00:00
parent f9cd17bd31
commit 97066c46f0
1 changed files with 12 additions and 3 deletions
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15
gnucash.cc
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@ -147,7 +147,8 @@ static void endElement(void *userData, const char *name)
}
static amount_t convert_number(const std::string& number)
static amount_t convert_number(const std::string& number,
int * precision = NULL)
{
const char * num = number.c_str();
@ -158,6 +159,9 @@ static amount_t convert_number(const std::string& number)
amount_t amt(numer_str);
amount_t den(denom_str);
if (precision)
*precision = denom_str.length() - 1;
if (! den) {
have_error = "Denominator in entry is zero!";
return amt;
@ -238,11 +242,16 @@ static void dataHandler(void *userData, const char *s, int len)
curr_entry->state = entry_t::CLEARED;
break;
case XACT_VALUE:
case XACT_VALUE: {
int precision;
assert(entry_comm);
curr_value = convert_number(std::string(s, len));
curr_value = convert_number(std::string(s, len), &precision);
curr_value.set_commodity(*entry_comm);
if (precision > entry_comm->precision)
entry_comm->precision = precision;
break;
}
case XACT_QUANTITY:
curr_quant = convert_number(std::string(s, len));