static long readfile(int sock,FILE *f)
{
int partition_id;
if (!sendLong(sock, partition_id))
return kReadFileFailure;
long filesize;
if (!readlong(sock, &filesize))
return kReadFileFailure;
if (filesize > 0)
{
char buffer[1024];
do
{
int num = min(filesize, sizeof(buffer));
if (!readdata(sock, buffer, num))
return kReadFileFailure;
int offset = 0;
do
{
size_t written = fwrite(&buffer[offset], 1, num-offset, f);
if (written < 1)
return kReadFileFailure;
offset += written;
}
while (offset < num);
filesize -= num;
}
while (filesize > 0);
}
return partition_id;
}
void Server::handleGetFirstId()
{
// "tp_hash" is not the same as "oid", but we can still use
// the class GitOid for tp_hashes.
GitOid tp_hash = recvOid();
std::pair<int, int> first_ids = m_db->getFirstId(tp_hash);
int first_id = first_ids.first;
int id_count = first_ids.second;
if (first_id == 0) {
char tp_hash_str[GIT_OID_HEXSZ + 1];
tp_hash_str[GIT_OID_HEXSZ] = '\0';
git_oid_fmt(tp_hash_str, tp_hash.oid());
printf("First ID not found for this tp_hash: %s\n", tp_hash_str);
}
// "first_id == 0" means that the given tp_hash is unknown.
sendLong((uint32_t)first_id);
sendLong((uint32_t)id_count);
}
void Server::handleGetFirstIdMulti()
{
size_t count = (size_t)recvLong();
for (size_t i = 0; i < count; ++i) {
GitOid tp_hash = recvOid();
std::pair<int, int> first_ids = m_db->getFirstId(tp_hash);
int first_id = first_ids.first;
int id_count = first_ids.second;
if (first_id == 0) {
char tp_hash_str[GIT_OID_HEXSZ + 1];
tp_hash_str[GIT_OID_HEXSZ] = '\0';
git_oid_fmt(tp_hash_str, tp_hash.oid());
printf("First ID not found for this tp_hash: %s\n", tp_hash_str);
}
// "first_id == 0" means that the given tp_hash is unknown.
sendLong((uint32_t)first_id);
sendLong((uint32_t)id_count);
}
}
void Server::sendLongVector(std::vector<int> vec)
{
sendLong((uint32_t)vec.size());
sendLongArray(vec);
}