static size_t mapping_size()

in src/tzmapping.c [110:122]

• 13 lines of code
• 3 McCabe index (conditional complexity)

static size_t mapping_size(tz_aliases_t *aliases)
{
    size_t size = 0;
    tz_alias_t *alias = NULL;
    tz_alias_iterator_t *it = TZMAP_BEGIN;
    if (aliases == NULL) {
        return 0;
    }
    while (tzmap_iterate(aliases, &it, &alias) == DT_OK) {
        size++;
    }
    return size;
}