" << path << ", exists: " << std::filesystem::exists(path) << std::endl << "create: " << std::filesystem::create_directories(path, ec) << ", error: " << ec << std::endl << "path: " << path << ", exists: " << std::filesystem::exists(path) << std::endl; ...
#include <iostream> #include <fstream> #include <cstdlib> #include <filesystem> namespace fs = std::filesystem; int main() { fs::create_directories("sandbox/1/2/a"); fs::create_directory("sandbox/1/2/b"); fs::permissions("sandbox/1/2/b", fs::perms::others_all, fs::perm_opti...
bool create_directories( const std::filesystem::path& p ); bool create_directories( const std::filesystem::path& p, std::error_code& ec ); (3)(since C++17) 1)Creates the directorypas if by POSIXmkdir()with a second argument ofstatic_cast<int>(std::filesystem::perms::all)(the pa...
std::experimental::filesystem:: 创建账户 std::experimental::filesystem::create_directory,std::experimental::filesystem::create_directories 在标头<experimental/filesystem>定义 boolcreate_directory(constpath&p); boolcreate_directory(constpath&p, error_code&ec);...
std::experimental::filesystem::create_directory,std::experimental::filesystem::create_directories Defined in header<experimental/filesystem> boolcreate_directory(constpath&p); boolcreate_directory(constpath&p, error_code&ec); (1)(filesystem TS) ...
std::filesystem::create_directories(“F:\foo\bar”, ec); std::cout << ec.value() << " " << ec.message() << std::endl; return 0; And I got the output is: 0 The operation completed successfully. (Before run the project, I have created the folder F:\foo\bar manual...
boolcreate_directories(conststd::filesystem::path&p,std::error_code&ec); (3)(C++17 起) 1)如同用 POSIXmkdir()以static_cast<int>(std::filesystem::perms::all)为第二参数创建目录p(亲目录必须已经存在)。若该函数因为p解析到既存目录而失败,则不报告错误。否则在失败时报告错误。
bool create_directory( const std::filesystem::path& p, const std::filesystem::path& existing_p, std::error_code& ec ) noexcept; (2) (since C++17) bool create_directories( const std::filesystem::path& p ); bool create_directories( const std::filesystem::path& p, std::error_code...
std::filesystem::create_directory,std::filesystem::create_directories Defined in header<filesystem> boolcreate_directory(conststd::filesystem::path&p); (1)(since C++17) boolcreate_directory(conststd::filesystem::path&p,std::error_code&ec)noexcept; ...