本文整理汇总了C++中ZipFile::Wrap方法的典型用法代码示例。如果您正苦于以下问题：C++ ZipFile::Wrap方法的具体用法？C++ ZipFile::Wrap怎么用？C++ ZipFile::Wrap使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ZipFile的用法示例。
在下文中一共展示了ZipFile::Wrap方法的2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: ThrowException
Handle<Value> ZipFile::New(const Arguments& args)
{
if (!args.IsConstructCall())
return ThrowException(String::New("Cannot call constructor as function, you need to use 'new' keyword"));
if (args.Length() != 1 || !args[0]->IsString())
return ThrowException(Exception::TypeError(
String::New("first argument must be a path to a zipfile")));
std::string input_file = TOSTR(args[0]);
struct zip *za;
int err;
char errstr[1024];
if ((za=zip_open(input_file.c_str(), ZIP_CREATE, &err)) == NULL) {
zip_error_to_str(errstr, sizeof(errstr), err, errno);
std::stringstream s;
s << "cannot open file: " << input_file << " error: " << errstr << "\n";
return ThrowException(Exception::Error(
String::New(s.str().c_str())));
}
ZipFile* zf = new ZipFile(input_file);
zf->archive = za;
zf->GetNames();
zf->Wrap(args.This());
return args.This();
}示例2: ThrowException
Handle<Value> ZipFile::New(const Arguments& args) {
HandleScope scope;
if (!args.IsConstructCall())
return ThrowException(String::New("Cannot call constructor as function, you need to use 'new' keyword"));
if (args.Length() != 1 || !args[0]->IsString())
return ThrowException(Exception::TypeError(
String::New("first argument must be a path to a zipfile")));
std::string input_file = TOSTR(args[0]);
struct zip *za;
int err;
char errstr[1024];
if ((za = zip_open(input_file.c_str(), 0, &err)) == NULL) {
zip_error_to_str(errstr, sizeof(errstr), err, errno);
std::stringstream s;
s << "cannot open file: " << input_file << " error: " << errstr << "\n";
return ThrowException(Exception::Error(
String::New(s.str().c_str())));
}
ZipFile* zf = new ZipFile(input_file);
int num = zip_get_num_files(za);
zf->names_.reserve(num);
int i = 0;
for (i = 0; i < num; i++) {
struct zip_stat st;
zip_stat_index(za, i, 0, &st);
zf->names_.push_back(st.name);
}
zf->archive_ = za;
zf->Wrap(args.This());
return args.This();
}