blob: 363c4584f49d752aa7d67579025aa529fe03dc47 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
#ifndef CHANGE_SRC_UTILITY_IO_H_
#define CHANGE_SRC_UTILITY_IO_H_
#include <string>
namespace utility {
class FileDescriptorGuard {
public:
FileDescriptorGuard(const std::string& path);
~FileDescriptorGuard();
operator int() const;
private:
int fd_;
};
std::string get_file_path(int fd);
bool is_regular_file(int fd);
bool is_regular_file(const char* path);
}
#endif // CHANGE_SRC_UTILITY_IO_H_
|