本文整理汇总了C++中Packer类的典型用法代码示例。如果您正苦于以下问题：C++ Packer类的具体用法？C++ Packer怎么用？C++ Packer使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Packer类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: send_multicast
void Process::send_multicast(
const std::vector<int> &targets,
Net *net,
int edge_id,
int tokens_count,
const Packer &packer,
Thread *thread)
{
thread->get_requests()->check();
char *buffer = packer.get_buffer();
size_t size = packer.get_size();
std::vector<int>::const_iterator i;
Tokens *data = (Tokens*) packer.get_buffer();
data->edge_id = edge_id;
data->tokens_count = tokens_count;
char *d = buffer;
for (i = targets.begin(); i != targets.end(); i++) {
int target = *i;
if(target < 0 || target >= process_count) {
fprintf(stderr, "Net sends %i token(s) to invalid process id %i (valid ids: [0 .. %i])\n",
tokens_count, target, process_count - 1);
exit(1);
}
CA_DLOG("SEND index=%i target=%i process=%i\n", place_index, target, get_process_id());
MPI_Request *request = thread->get_requests()->new_request(d);
d = NULL;
MPI_Isend(buffer, size, MPI_BYTE, target, CA_TAG_TOKENS, MPI_COMM_WORLD, request);
}
}示例2: msgpack_pack
void msgpack_pack(Packer& _Pk) const {
_Pk.pack_array(4);
_Pk.pack(key);
_Pk.pack(ovalue);
_Pk.pack(nvalue);
_Pk.pack(xt);
}示例3: msgpack_pack
void msgpack_pack(Packer& pk) const
{
if (is_double)
pk.pack(msgpack::type::tuple<bool, double>(true, value.f));
else
pk.pack(msgpack::type::tuple<bool, int>(false, value.i));
}示例4: visitAllPackers
Packer *PackMaster::getPacker(InputFile *f)
{
Packer *pp = visitAllPackers(try_pack, f, opt, f);
if (!pp)
throwUnknownExecutableFormat();
pp->assertPacker();
return pp;
}示例5: Packer
/**
* @brief Copy Constructor
*
* @details
* <p> Copy constructor of Packer does not copy children items. </p>
* <p> Only copies member variables(productArray, wrapperArray) of Packer's. </p>
*/
Packer(const Packer &packer)
: Packer(packer.productArray)
{
this->reserve(packer.size());
for (size_t i = 0; i < packer.size(); i++)
this->emplace_back(new WrapperArray(*packer[i]));
};示例6: sqlapi_bndstmtfread
bool sqlapi_bndstmtfread( FILE *bndfile, SqlApiBindStmt &bndstmt) {
Packer p;
if(!p.read(ByteInputFile(bndfile))) {
return false;
}
p >> bndstmt;
return true;
}示例7: sqlapi_bndprogramidfread
bool sqlapi_bndprogramidfread(FILE *bndfile, SqlApiBindProgramId &programid) {
Packer p;
if(!p.read(ByteInputFile(bndfile))) {
return false;
}
p >> programid;
return true;
}示例8: packString
void packString(Packer& pk, int index) const {
size_t len;
const char* str = lua_tolstring(L, index, &len);
if (str == NULL) {
int t = lua_type(L, index);
luaL_error(L, "lua_tolstring failed for index %d: type = %s",
index, lua_typename(L, t));
return;
}
pk.pack_raw(len);
pk.pack_raw_body(str, len);
}示例9: main
int main(int argc, char* argv[])
#endif
{
#ifdef WIN32
wstring exePath(argv[0]);
#else
string arg = string(argv[0]);
wstring exePath(arg.begin(), arg.end());
#endif
if(argc != 3) {
cout << "Usage: pack <directory> <outputPath>" << endl;
return -1;
}
#ifdef WIN32
wstring dirName(argv[1]);
#else
arg = string(argv[1]);
wstring dirName(arg.begin(), arg.end());
#endif
dirName = DirUtils::GetDirectoryName(dirName);
Packer* packer = new Packer();
packer->AddDirectory(dirName);
#ifdef WIN32
wstring outPath(argv[2]);
#else
arg = string(argv[2]);
wstring outPath(arg.begin(), arg.end());
#endif
cout << "Writing package... " << string(outPath.begin(), outPath.end()) << endl;
packer->WritePack(outPath);
delete packer;
//packer = Packer::ReadPack(L"C:\\TEST.PAK");
//PackEntry *entry = packer->GetEntry(L"Debug/PruebaTexto.txt");
//wchar_t* data = (wchar_t*) packer->GetUncompressedData(entry);
//wcout.imbue(locale(""));
//wstring test(data, 1, (entry->GetUncompressedSize() / sizeof(wchar_t)) - 1);
//wcout << test << endl;
//delete data;
//delete packer;
return 0;
}示例10: msgpack_pack
void msgpack_pack(Packer& pk) const {
int n = lua_gettop(L);
if (arg_base_ > n) {
if (pack_as_array_) pk.pack_array(0);
return;
}
// If pack_as_array is true, all elements in the stack
// will be serialized into an array. Otherwise,
// each element will be serialized independently.
if (pack_as_array_) pk.pack_array(n - arg_base_ + 1);
for (int i = arg_base_; i <= n; i++) {
pack(pk, i);
}
}示例11: msgpack_pack
void msgpack_pack(Packer& pk) const
{
static_assert(sizeof...(Args) % 2 == 0, "");
pk.pack_map(sizeof...(Args) / 2);
define_map_imp<std::tuple<Args&...>, sizeof...(Args)>::pack(pk, a);
}示例12: Message
Message * Filter::packMsg()
{
Packer packer;
packer.packInt(info.filter_id);
packer.packStr(info.so_file);
char *bufs[1];
int sizes[1];
bufs[0] = packer.getPackedMsg();
sizes[0] = packer.getPackedMsgLen();
Message *msg = new Message();
msg->build(info.filter_id, SCI_GROUP_ALL, 1, bufs, sizes, Message::FILTER_LOAD);
delete [] bufs[0];
return msg;
}示例13: SCI_Group_operate
int SCI_Group_operate(sci_group_t group1, sci_group_t group2,
sci_op_t op, sci_group_t *newgroup)
{
if (gCtrlBlock->getMyRole() == CtrlBlock::INVALID)
return SCI_ERR_UNINTIALIZED;
if (gCtrlBlock->getMyRole() != CtrlBlock::FRONT_END)
return SCI_ERR_INVALID_CALLER;
if (!gCtrlBlock->getRoutingList()->isGroupExist(group1))
return SCI_ERR_GROUP_NOTFOUND;
if (!gCtrlBlock->getRoutingList()->isGroupExist(group2))
return SCI_ERR_GROUP_NOTFOUND;
if ((op!=SCI_UNION) && (op!=SCI_INTERSECTION) && (op!=SCI_DIFFERENCE))
return SCI_ERR_INVALID_OPERATOR;
int msgID;
try {
Packer packer;
packer.packInt((int) op);
packer.packInt((int) group1);
packer.packInt((int) group2);
char *bufs[1];
int sizes[1];
bufs[0] = packer.getPackedMsg();
sizes[0] = packer.getPackedMsgLen();
msgID = gNotifier->allocate();
Message *msg = new Message();
gAllocator->allocateGroup(newgroup);
msg->build(SCI_FILTER_NULL, *newgroup, 1, bufs, sizes, Message::GROUP_OPERATE, msgID);
delete [] bufs[0];
gCtrlBlock->getRouterInQueue()->produce(msg);
} catch (std::bad_alloc) {
return SCI_ERR_NO_MEM;
}
int rc;
gNotifier->freeze(msgID, &rc);
return rc;
}示例14: main
int main(int argc, char ** argv)
{
std::cout << "--------------------------------------------" << std::endl
<< "Pakunpaker v1.0 by Xesc & Technology 2008-09" << std::endl
<< "--------------------------------------------" << std::endl << std::endl;
if (argc > 2)
{
// create a new package
if (strcmp(argv[1], "-i") == 0)
{
Packer *packer = new Packer;
for (int param = 3; param < argc; param++)
{
packer->addFile(std::string(argv[param]));
std::cout << "added: " << argv[param] << std::endl;
}
packer->buildPackage(argv[2]);
std::cout << "Package build: " << argv[2] << std::endl;
delete packer;
}
// extract files from package
else if ((strcmp(argv[1], "-o") == 0 || strcmp(argv[1], "-oo") == 0) && argc == 4)
{
Unpacker *unpacker = new Unpacker;
unpacker->extractPackage(std::string(argv[2]), std::string(argv[3]), strcmp(argv[1], "-o") == 0);
for (int n = 0; n < unpacker->getExtractedFilesCount(); n++)
std::cout << "Unpacked file " << n + 1 << " to: " << unpacker->getExtractedFileName(n) << std::endl;
delete unpacker;
}
else // unknonw parameters
displayHelp();
}
else // invalid parameters
displayHelp();
return 0;
}示例15: SCI_Group_create
int SCI_Group_create(int num_bes, int * be_list, sci_group_t * group)
{
if (gCtrlBlock->getMyRole() == CtrlBlock::INVALID)
return SCI_ERR_UNINTIALIZED;
if (gCtrlBlock->getMyRole() != CtrlBlock::FRONT_END)
return SCI_ERR_INVALID_CALLER;
assert(be_list);
for (int i=0; i<num_bes; i++) {
if (!gCtrlBlock->getTopology()->hasBE(be_list[i]))
return SCI_ERR_BACKEND_NOTFOUND;
}
int msgID;
try {
Packer packer;
packer.packInt(num_bes);
for (int i=0; i<num_bes; i++) {
packer.packInt(be_list[i]);
}
char *bufs[1];
int sizes[1];
bufs[0] = packer.getPackedMsg();
sizes[0] = packer.getPackedMsgLen();
msgID = gNotifier->allocate();
Message *msg = new Message();
gAllocator->allocateGroup(group);
msg->build(SCI_FILTER_NULL, *group, 1, bufs, sizes, Message::GROUP_CREATE, msgID);
delete [] bufs[0];
gCtrlBlock->getRouterInQueue()->produce(msg);
} catch (std::bad_alloc) {
return SCI_ERR_NO_MEM;
}
int rc;
gNotifier->freeze(msgID, &rc);
return rc;
}