This file is indexed.

/usr/include/NTL/fileio.h is in libntl-dev 5.4.2-4.1build1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
#ifndef NTL_fileio__H
#define NTL_fileio__H

#include <NTL/tools.h>

#if (defined(NTL_STD_CXX) || defined(NTL_PSTD_NHF))

#include <fstream>                                                              

#else

#include <fstream.h>

#endif

#if 0
namespace foo_bar {

class ofstream;
class ifstream;

}
#endif

NTL_OPEN_NNS


void OpenWrite(NTL_SNS ofstream& s, const char *name);

// opens file for writing...aborts if fails

void OpenRead(NTL_SNS ifstream& s, const char *name);

// opens file for reading

char *FileName(const char* stem, const char *ext);

// builds the name "stem.ext"

char *FileName(const char* stem, const char *ext, long d);

// builds the name stem.ext.d

NTL_CLOSE_NNS

#endif