RcppExport SEXP endOfMonth(SEXP calSexp, SEXP dateSexp){
try {
boost::shared_ptr<QuantLib::Calendar> pcal( getCalendar(Rcpp::as<std::string>(calSexp)) );
Rcpp::DateVector dates = Rcpp::DateVector(dateSexp);
int n = dates.size();
std::vector<QuantLib::Date> eom(n);
for (int i=0; i<n; i++) {
QuantLib::Date day( dateFromR(dates[i]) );
eom[i] = pcal->endOfMonth(day);
dates[i] = Rcpp::Date(eom[i].month(), eom[i].dayOfMonth(), eom[i].year());
}
return Rcpp::wrap(dates);
} catch(std::exception &ex) {
forward_exception_to_r(ex);
} catch(...) {
::Rf_error("c++ exception (unknown reason)");
}
return R_NilValue;
}
// [[Rcpp::export]]
std::vector<bool> isEndOfMonth(std::string calendar, std::vector<QuantLib::Date> dates) {
boost::shared_ptr<QuantLib::Calendar> pcal(getCalendar(calendar));
int n = dates.size();
std::vector<bool> eom(n);
for (int i=0; i<n; i++) {
eom[i] = pcal->isEndOfMonth(dates[i]);
}
return eom;
}
int
main(int argc, char ** argv)
{
char * fn;
int ix;
if (3 > argc)
return fprintf(stderr, "Specify library file name and copy file name(s).\n"), 1;
if (openout(argv[1])) return 16;
if (getdir(cards * 80)) return 20;
for (ix = 2; argv[ix]; ix++)
{
char * dot;
char * slash;
char * name;
int namelen;
int ismacro = 1; /* Assume file is macro */
char * s;
fn = argv[ix];
f = fopen(fn, "r");
if (!f) return fprintf(stderr, "Cannot open %s: %s\n", fn, strerror(errno)), 16;
slash = strrchr(fn, '/');
name = slash ? slash + 1 : fn;
namelen = strlen(name);
dot = strrchr(name, '.');
if (dot)
{
namelen = dot - name;
if (!strcmp(dot + 1, "copy")) ismacro = 0;
}
s = gline();
if (!s) continue;
if (!ismacro && memcmp(s, "*COPY ", 6)) ismacro = 1; /* Not stacked copy */
if (ismacro)
{
loadname(name, namelen);
if (doline(line)) return 20;
}
else if (newmember(s)) return 20;
for (;;)
{
s = gline();
if (!s) break;
if (!ismacro && !memcmp(s, "*COPY ", 6))
{
if (eom()) return 20;
if (newmember(s)) return 20;
continue;
}
if (doline(line)) return 20;
}
if (eom()) return 20;
}
if (wrapup(dirs, dir)) return 16;
printf("%s %d files %d members.\n",
fno, ix - 2, members);
return 0;
}
