dc_descriptor_iterator —
get all supported dive computers
library “libdivecomputer”
#include
<libdivecomputer/descriptor.h>
dc_status_t
dc_descriptor_iterator(
dc_iterator_t
**iterator);
Gets all descriptors available to
library
“libdivecomputer”. It must be matched with
dc_iterator_free(3)
if the return value is
DC_STATUS_SUCCESS.
The
dc_iterator_next(3)
function must be used to iterate over the iterator. You must use
dc_descriptor_free(3)
on the returned descriptor value.
This returns
DC_STATUS_SUCCESS and fills in
the
iterator pointer on success.
The following iterates over all descriptors, printing the vendor, then frees the
iterator. It does no error checking.
dc_descriptor_iterator(&iter));
while (dc_iterator_next(iter, &desc) == DC_STATUS_SUCCESS) {
printf("%s\n", dc_descriptor_get_vendor(desc));
dc_descriptor_free(desc);
}
dc_iterator_free(iter);
dc_descriptor_free(3),
dc_iterator_free(3),
dc_iterator_next(3)
The
library “libdivecomputer”
library was written by
Jef Driesen,
jef@libdivecomputer.org.
The manpages were written by
Kristaps Dzonsons,
kristaps@bsd.lv.