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%% options
copyright owner = Dirk Krause
copyright year = 2015-xxxx
license = bsd
%% module
#include "dk4opt.h"
#include "dk4aopt.h"
int
dk4app_opt_get_unsigned_long(
dk4_um_t *rp, dk4_app_t *app, const dkChar *n, dk4_er_t *erp
)
{
dk4_option_t *optr;
int back = 0;
if ((NULL != rp) && (NULL != app) && (NULL != n)) {
if (NULL != app->i_opt_long) {
optr = (dk4_option_t *)dk4sto_it_find_like(app->i_opt_long, n, 3);
if (NULL != optr) {
if (0 != optr->found) {
back = dk4opt_get_unsigned(rp, optr, erp);
} else {
dk4error_set_simple_error_code(erp, DK4_E_NOT_FOUND);
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_SYNTAX);
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
}
return back;
}
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