C++ (Cpp) _findFirst Examples

Example #1

File: hash_iterators.c Project: BackupTheBerlios/toolbox

static retcode_t hash_goFirst(Iterator_t It) {
	hashIter_t hi = (hashIter_t)__getIterCtx(It);
	if(hi == NULL) return TB_ERR;
	_findFirst(hi->H, &(hi->first), &(hi->first_ndx));
	hi->cur_node = hi->first;
	hi->cur_ndx = hi->first_ndx;
	if(hi->hasDupes) hi->dup_ndx = 0;

	return TB_OK;
}

Example #2

File: hash_iterators.c Project: BackupTheBerlios/toolbox

static hashIter_t hash_newIterCtx(Hash_t H) {
	if( tb_getSize(H) >0) {
		hashIter_t hi = (hashIter_t)tb_xcalloc(1, sizeof(struct hashIter));
		hi->H  = H;
		_findFirst(H, &(hi->first), &(hi->first_ndx));
		_findLast(H, &(hi->last), &(hi->last_ndx));
		hi->cur_node   = hi->first;
		hi->cur_ndx    = hi->first_ndx;
		hi->hasDupes   = XHASH(H)->allow_duplicates;
		hi->dup_ndx    = 0;
		return hi;
	}
	return NULL;
}

Example #3

File: DirEntryList.cpp Project: syrix/cryfs

vector<DirEntry>::iterator DirEntryList::_findUpperBound(const Key &key) {
    return _findFirst(key, [&key] (const DirEntry &entry) {
        return std::less<Key>()(key, entry.key);
    });
}