#include <string.h> #include <unistd.h> #include "grep.h" #ifndef WITHOUT_NLS #include <nl_types.h> nl_catd catalog; #endif /* * Default messags to use when NLS is disabled or no catalogue * is ...
6 , chunks.zip<br>This will open a file and read it in "Chunks" of a selected file.<END><br>7 , logging.zip<br>This is a bas that will log installation procedures so the file can be removed later.<END...
Please refer to the table for details of each phase type.<br><br>Phase Description<br>ADDR 8 byte 1394 transfer address<br>ATI 7 byte ATA task file returned from an IDE device<br>ATO 7 byte ATA task ...
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#include <string.h> #include <unistd.h> #include "grep.h" #ifndef WITHOUT_NLS #include <nl_types.h> nl_catd catalog; #endif /* * Default messags to use when NLS is disabled or no catalogue * is ...
throw std::runtime_error("File not found"); } } ``` 了解这些方法后,你可以根据实际需求选择合适的方式获取文件路径。在处理文件操作时,确保正确处理各种异常情况,如文件不存在、权限不足等,以增强程序...
6 , chunks.zip<br>This will open a file and read it in "Chunks" of a selected file.<END><br>7 , logging.zip<br>This is a bas that will log installation procedures so the file can be removed later.<END...
Please refer to the table for details of each phase type.<br><br>Phase Description<br>ADDR 8 byte 1394 transfer address<br>ATI 7 byte ATA task file returned from an IDE device<br>ATO 7 byte ATA task ...
- `<cstring>`(旧名称为`<string.h>`):包含了字符串处理函数,如`strcpy`、`strcat`等。 - `<string>`:提供了`std::string`类的定义和操作。 7. **通用算法** - `<algorithm>`:提供了许多通用算法,如排序...
qDebug() << "Error: " << m_server->errorString(); } } Server::~Server() { delete m_server; } void Server::incomingConnection(int socketDescriptor) { QTcpSocket *socket = m_server->...
std::vector<std::string> found_files = find_files_with_extension(directory, extension); for (const auto& file : found_files) { std::cout << "Found file: " << file << std::endl; } return 0; } `...
std::cout << "File not found." << std::endl; } return 0; } ``` 此外,还可以考虑使用并发或并行处理技术,如C++11的`std::thread`,在多核处理器上提高查找效率。将目录划分为多个部分,每个部分在一个单独...
#include <string.h> unsigned long cardSize = 0; unsigned char status = 1; unsigned int timeout = 0; uint16 i = 0; uint64 j = 0; #define CPU_F ((double)8000000) #define delay_us(x) __delay_cycles(...
qDebug() << "Serial port error:" << serial.errorString(); } serial.close(); ``` ### 七、串口状态监控 QSerialPort还提供了查询串口状态的方法,如isBusy()、isOpen()、isReadable()和isWritable(),可用于...
#include <string.h> #include <stdlib.h> #include <sys/types.h> #include <unistd.h> #include <signal.h> int is_process_running(char* name) { DIR* proc_dir = opendir("/proc"); if (proc_dir == NULL) {...
#include <string> int main() { std::ifstream file("filename.txt"); // 假设文件名为"filename.txt" if (!file) { std::cerr << "无法打开文件!" << std::endl; return -1; } std::string line; while ...
cout << "Directory not found\n"; return; } do { if (!(findFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) { filepaths.push_back(directory + "\\" + findFileData.cFileName); filenames....
std::cerr << "Root node 'config' not found" << std::endl; } return 0; } ``` 这段代码首先读取`config.xml`文件内容,然后使用rapidxml解析XML数据。通过遍历XML树,找到`setting`节点并打印其`name`属性的...
file(GLOB <out-var> [<include> ...] [<exclude> ...]) file(GLOB_RECURSE <out-var> [<include> ...] [<exclude> ...]) ``` **描述**: - `GLOB` 命令搜索当前目录及其子目录中的文件,并将匹配的文件路径存储到...
#include <string> void searchFolder(const std::wstring& path) { HANDLE hFind; WIN32_FIND_DATA data; std::wcout << "Searching in: " << path << std::endl; // 使用通配符*.*找到所有文件 std::...
#include <windows.h> #include <iostream> #include <string> bool SearchFileInDirectory(const std::wstring& directory, const std::wstring& fileName) { HANDLE hFind = INVALID_HANDLE_VALUE; WIN32_FIND_...
std::cout << "Found file: " << entry.path() << std::endl; } } else if (entry.is_directory()) { search_files(entry.path(), ext); } } } int main() { std::string targetExt = ".txt"; std::...
#include <windows.h> #include <string> #include <vector> bool RecursiveDeleteDirectory(const std::wstring& dirPath) { // 创建一个搜索句柄,用于遍历目录 HANDLE hFind; WIN32_FIND_DATAW findData; /...