#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <string.h>
#include <dirent.h>
#include <unistd.h>
void strrpc(char *str1,char oldstr,char newstr){
int i=0;
int len=strlen(str1);
for(i=0;i<len;i++){
if(str1[i]==oldstr)
str1[i]=newstr;
}
}
int readFileList(char *basePath)
{
DIR *dir;
struct dirent *ptr;
char base[1000];
if ((dir=opendir(basePath)) == NULL)
{
perror("Open dir error...");
exit(1);
}
while ((ptr=readdir(dir)) != NULL)
{
if(strcmp(ptr->d_name,".")==0 || strcmp(ptr->d_name,"..")==0) ///current dir OR parrent dir
continue;
else if(ptr->d_type == 8||ptr->d_type==10){
memset(str,'\0',sizeof(str));
strcpy(str,basePath);
strrpc(str,'/','.');
printf("d_name:%s/%s\n",basePath,ptr->d_name);
}else if(ptr->d_type == 4){
memset(base,'\0',sizeof(base));
strcpy(base,basePath);
strcat(base,"/");
strcat(base,ptr->d_name);
readFileList(base);
}
}
closedir(dir);
return 1;
}
int main(void)
{
DIR *dir;
char basePath[1000];
struct dirent *ptr;
///get the current absoulte path
memset(basePath,'\0',sizeof(basePath));
getcwd(basePath, 999);
printf("the current dir is : %s\n",basePath);
///get the file list
readFileList(basePath);
return 0;
}
# linux下实现一个文件夹遍历,遍历后拼接文件为字符串,以'.'为分隔符
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转载自blog.csdn.net/baidu_38874097/article/details/85274566
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