要提取没有扩展名的文件名,请使用 boost::filesystem::path:: stem 而不是丑陋的 std::string::find_last_of(“.”) boost::filesystem::path p("c:/dir/dir/file.ext"); std::cout << "filename and extension : " << p.filename() << std::endl; // file.ext std::cout << "filename...
filesystem::relativefilesystem::proximate filesystem::copy filesystem::copy_file filesystem::copy_symlink filesystem::create_directoryfilesystem::create_directories filesystem::create_hard_link filesystem::create_symlinkfilesystem::create_directory_symlink filesystem::current_path filesystem::exists file...
bool Splash::Open(const std::filesystem::path& filepath) { ASSERT_MSG(filepath.stem().string() != "png", "Unexpected file format passed"); 3 changes: 1 addition & 2 deletions 3 src/imgui/renderer/texture_manager.cpp Original file line numberDiff line numberDiff line change @@ -...
(r'"+filesystem::path(argv[1]).parent_path().string()+"')").c_str...()); PyObject* pyModule = PyImport_ImportModuleNoBlock(filesystem::path(argv[1]).stem().string().c_str...{ PyObject* pyFunc = PyObject_GetAttrString(pyModule, filesystem::path(argv[1]).stem().string()...
(<file1> IS_NEWER_THAN <file2>) # file1 新或一个文件不存在为真,一样新也为真 # if(IS_DIRECTORY <path>) # 是目录为真 # if(IS_SYMLINK <path>) # 是符号链接为真 # if(IS_ABSOLUTE <path>) # 是绝对路径为真,空路径为假 # if(<variable|string> MATCHES <regex>) # 满足正则表达式...
There is one classmethod to make a:class:`ZipInfo`instance for a filesystem file: .. classmethod:: ZipInfo.from_file(filename, arcname=None, *, \ strict_timestamps=True) Construct a :class:`ZipInfo` instance for a file on the filesystem, in ...
相比常用的 os.path而言,pathlib 对于目录路径的操作更简介也更贴近 Pythonic。但是它不单纯是为了简化操作,还有更大的用途。 pathlib 是Python内置库,Python 文档给它的定义是:The pathlib module – object-oriented filesystem paths(面向对象的文件系统路径)。pathlib 提供表示文件系统路径的类,其语义适用于不同的...
PyRun_SimpleString(("import sys\nsys.path.append(r'"+filesystem::path(argv[1]).parent_path().string()+"')").c_str()); PyObject* pyModule = PyImport_ImportModuleNoBlock(filesystem::path(argv[1]).stem().string().c_str()); ...
cmake_host_system_information(RESULT _${key} QUERY ${key}) endforeach() 定义了相应的变量后,我们配置config.h: 代码语言:javascript 复制 configure_file(config.h.in config.h @ONLY) 现在我们准备好配置、构建和测试项目了: 代码语言:javascript ...
import java.io.File; public class Exercise5 { public static void main(String[] args) { // Create a File object File my_file_dir = new File("/home/students/abc.txt"); if (my_file_dir.isDirectory()) { System.out.println(my_file_dir.getAbsolutePath() + " is a directory.\n");...