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updated gnucash support

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This commit is contained in:
John Wiegley 2004-08-20 02:51:14 -04:00
parent 3934d558e1
commit 19de076b4d
4 changed files with 42 additions and 5 deletions
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14
gnucash.cc
View file

@ -255,7 +255,19 @@ static void dataHandler(void *userData, const char *s, int len)
}
}
int parse_gnucash(std::istream& in, journal_t * journal, account_t * master)
bool gnucash_parser_t::test(std::istream& in) const
{
char buf[23];
in.get(buf, 22);
in.seekg(0);
return std::strncmp(buf, "<?xml version=\"1.0\"?>", 21) == 0;
}
unsigned int gnucash_parser_t::parse(std::istream& in,
journal_t * journal,
account_t * master,
const std::string * original_file)
{
char buf[BUFSIZ];

21
gnucash.h Normal file
View file

@ -0,0 +1,21 @@
#ifndef _GNUCASH_H
#define _GNUCASH_H
#include "parser.h"
namespace ledger {
class gnucash_parser_t : public parser_t
{
public:
virtual bool test(std::istream& in) const;
virtual unsigned int parse(std::istream& in,
journal_t * journal,
account_t * master = NULL,
const std::string * original_file = NULL);
};
} // namespace ledger
#endif // _GNUCASH_H

6
main.cc
View file

@ -3,6 +3,9 @@
#include "textual.h"
#include "binary.h"
#include "qif.h"
#ifdef READ_GNUCASH
#include "gnucash.h"
#endif
#include "valexpr.h"
#include "format.h"
#include "walk.h"
@ -188,6 +191,9 @@ int main(int argc, char * argv[], char * envp[])
std::auto_ptr<textual_parser_t> text_parser(new textual_parser_t);
parser_t::parsers.push_back(bin_parser.get());
#ifdef READ_GNUCASH
parser_t::parsers.push_back(gnucash_parser.get());
#endif
parser_t::parsers.push_back(qif_parser.get());
parser_t::parsers.push_back(text_parser.get());

6
valexpr.cc
View file

@ -187,8 +187,8 @@ void value_expr_t::compute(value_t& result, const details_t& details,
case INDEX:
if (details.xact)
result = details.xact->index + 1;
else
result = 0U;
else if (details.account)
result = details.account->count;
break;
case DEPTH:
@ -424,8 +424,6 @@ value_expr_t * parse_value_term(std::istream& in)
case 'V': node.reset(parse_value_term("P(O,d)")); break;
case 'g': node.reset(parse_value_expr("v-c")); break;
case 'G': node.reset(parse_value_expr("V-C")); break;
case 'o': node.reset(parse_value_expr("d-b")); break;
case 'w': node.reset(parse_value_expr("e-d")); break;
// Functions
case '-':