Line | |
---|
1 | #include <iostream> |
---|
2 | #include <list> |
---|
3 | #include <stdio.h> |
---|
4 | #include <errno.h> |
---|
5 | #include <dirent.h> |
---|
6 | int main() |
---|
7 | { |
---|
8 | DIR *dir; |
---|
9 | struct dirent *ent; |
---|
10 | if ((dir = opendir (".")) != NULL) { |
---|
11 | std::list <std::string> v; |
---|
12 | while ((ent = readdir (dir)) != NULL) { |
---|
13 | v.push_back(ent->d_name); |
---|
14 | } |
---|
15 | closedir (dir); |
---|
16 | v.sort(); |
---|
17 | std::string a; |
---|
18 | for (std::list<std::string>::iterator it=v.begin(); it != v.end(); ++it) |
---|
19 | { |
---|
20 | if ((*it).size() >=1 && (*it)[0] != '.') |
---|
21 | a += *it + " "; |
---|
22 | } |
---|
23 | std::cout << a << std::endl; |
---|
24 | } else { |
---|
25 | /* could not open directory */ |
---|
26 | perror (""); |
---|
27 | return 1; |
---|
28 | } |
---|
29 | return 0; |
---|
30 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.