static int get_ports(uint32_t server, const struct nfs_mount_data *data)
{
uint32_t nfs_ver, mount_ver;
uint32_t proto;
if (data->flags & NFS_MOUNT_VER3) {
nfs_ver = NFS3_VERSION;
mount_ver = NFS_MNT3_VERSION;
} else {
nfs_ver = NFS2_VERSION;
mount_ver = NFS_MNT_VERSION;
}
proto = (data->flags & NFS_MOUNT_TCP) ? IPPROTO_TCP : IPPROTO_UDP;
if (nfs_port == 0) {
nfs_port = portmap(server, NFS_PROGRAM, nfs_ver, proto);
if (nfs_port == 0) {
if (proto == IPPROTO_TCP) {
struct in_addr addr = { server };
fprintf(stderr, "NFS over TCP not "
"available from %s\n", inet_ntoa(addr));
return -1;
}
nfs_port = NFS_PORT;
}
}
if (mount_port == 0) {
mount_port = portmap(server, NFS_MNT_PROGRAM, mount_ver, proto);
if (mount_port == 0)
mount_port = MOUNT_PORT;
}
return 0;
}
void handlePortMap(const std::string& portMapFile)
{
if (portMapFile.size() == 0)
return;
std::ifstream portmap(portMapFile);
if (!portmap.is_open())
{
printf("failed to open port map file: %s : %s\n", portMapFile.c_str(), strerror(errno));
exit(EXIT_FAILURE);
}
std::string line;
while(getline(portmap, line))
{
if (line.size() > 0 && (line[0] == '#' || line[0] == ';'))
continue;
size_t pos = line.find(" ");
if (pos == std::string::npos)
{
printf("not found ' ' in line %s\n", line.c_str());
continue;
}
std::string fp_value = line.substr(0, pos);
std::string lanes = line.substr(pos + 1);
// ::isspace : C-Style white space predicate. Locale independent.
lanes.erase(std::remove_if(lanes.begin(), lanes.end(), ::isspace), lanes.end());
std::istringstream iss(lanes);
std::string lane_str;
std::set<int> lane_set;
while (getline(iss, lane_str, ','))
{
int lane = stoi(lane_str);
lane_set.insert(lane);
}
gPortMap.insert(std::pair<std::set<int>,std::string>(lane_set,fp_value));
}
}
// FIXME: introduce common config format for SONiC
void handlePortMap(const std::string& portMapFile)
{
if (portMapFile.size() == 0)
return;
std::ifstream portmap(portMapFile);
if (!portmap.is_open())
{
std::cerr << "failed to open port map file:" << portMapFile.c_str() << " : "<< strerror(errno) << std::endl;
exit(EXIT_FAILURE);
}
std::string line;
while(getline(portmap, line))
{
if (line.size() > 0 && (line[0] == '#' || line[0] == ';'))
continue;
size_t pos = line.find(" ");
if (pos == std::string::npos)
{
std::cerr << "port map parsing: not found ' ' in line" << line.c_str() << std::endl;
continue;
}
std::string fp_value = line.substr(0, pos);
std::string lanes = line.substr(pos + 1);
lanes.erase(lanes.begin(), std::find_if(lanes.begin(), lanes.end(), std::not1(std::ptr_fun<int, int>(std::isspace))));
std::istringstream iss(lanes);
std::string lane_str;
std::set<int> lane_set;
while (getline(iss, lane_str, ','))
{
int lane = stoi(lane_str);
lane_set.insert(lane);
}
gPortMap.insert(std::pair<std::set<int>,std::string>(lane_set,fp_value));
}
}
bool Reaction::file_creation()
{
string entity_code = ENTITY_NAME;
string port_code = PORT_DECLARATION;
string equ_code = LOGICAL_EQUATION;
string pattern_path = "pattern_files\\" + pattern_file_name;
ifstream r_file(pattern_path.c_str(), ios::in);
//file_name_user += ".vhd";
string path = "generated_files\\" + file_name_user + ".vhd";
ofstream w_file(path.c_str(), ios::out | ios::trunc);
bool test = r_file;
bool res = w_file;
if(r_file && w_file)
{
string line;
size_t found = string::npos;
while(r_file)
{
getline(r_file, line);
found = line.find(entity_code);
if(found!=string::npos)
{
line.erase(found,entity_code.size());
line.insert(found,entity_name_user);
}
found = line.find(port_code);
if(found!=string::npos)
{
line.erase(found,port_code.size());
line.insert(found,portmap());
}
found = line.find(equ_code);
if(found!=string::npos)
{
line.erase(found,equ_code.size());
line.insert(found,log_eq());
}
w_file << line << endl;
}
w_file.close();
r_file.close();
}
else
{
cerr << "Impossible d'ouvrir le fichier !" << endl;
}
return res;
}