blob: 6225a34b2e91389866d4892585637457ddae0c07 (
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
28
29
|
/* vi: set sw=4 ts=4: */
/*
* Utility routines.
*
* Based in part on code from sash, Copyright (c) 1999 by David I. Bell
* Permission has been granted to redistribute this code under GPL.
*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
#include "libbb.h"
/*
* Return TRUE if fileName is a directory.
* Nonexistent files return FALSE.
*/
int FAST_FUNC is_directory(const char *fileName, int followLinks)
{
int status;
struct stat statBuf;
if (followLinks)
status = stat(fileName, &statBuf);
else
status = lstat(fileName, &statBuf);
status = (status == 0 && S_ISDIR(statBuf.st_mode));
return status;
}
|
