mirror of
https://git.busybox.net/busybox.git
synced 2024-11-26 23:23:35 +08:00
30 lines
652 B
C
30 lines
652 B
C
/* 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;
|
|
}
|