linux c++11遍历文件夹

要在Linux C中遍历文件夹，可以使用dirent.h头文件中的相关函数来实现。下面是一个示例代码：

#include <dirent.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

void TraverseFolder(const char* folderPath) {
    DIR* dir = opendir(folderPath);
    if (dir == NULL) {
        printf("Folder doesn't exist!\n");
        return;
    }
    struct dirent* entry;
    while ((entry = readdir(dir)) != NULL) {
        if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0) {
            printf("%s\n", entry->d_name);
        }
    }
    closedir(dir);
}

int main() {
    const char* folderPath = "./imgs";
    TraverseFolder(folderPath);
    return 0;
}

这段代码使用opendir函数打开指定的文件夹路径，然后使用readdir函数遍历文件夹中的文件和子文件夹。在遍历的过程中，排除了当前目录"."和上层目录".."。你可以根据需求修改代码，将文件名存储到一个向量或其他数据结构中，以便后续处理。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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