mirror of
https://github.com/topjohnwu/ndk-busybox.git
synced 2024-12-13 14:36:00 +00:00
33d8d08f78
function old new delta static.suffixTable 100 231 +131 send_file_and_exit 625 658 +33 handle_incoming_and_exit 2749 2745 -4 send_cgi_and_exit 936 901 -35 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/2 up/down: 164/-39) Total: 125 bytes text data bss dec hex filename 824631 458 6956 832045 cb22d busybox_old 824550 458 6956 831964 cb1dc busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
37 lines
790 B
C
37 lines
790 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 the GPL.
|
|
*
|
|
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
|
|
*/
|
|
|
|
#include <sys/stat.h>
|
|
#include "libbb.h"
|
|
|
|
/*
|
|
* Return TRUE if fileName is a directory.
|
|
* Nonexistent files return FALSE.
|
|
*/
|
|
int FAST_FUNC is_directory(const char *fileName, int followLinks, struct stat *statBuf)
|
|
{
|
|
int status;
|
|
struct stat astatBuf;
|
|
|
|
if (statBuf == NULL) {
|
|
/* use auto stack buffer */
|
|
statBuf = &astatBuf;
|
|
}
|
|
|
|
if (followLinks)
|
|
status = stat(fileName, statBuf);
|
|
else
|
|
status = lstat(fileName, statBuf);
|
|
|
|
status = (status == 0 && S_ISDIR(statBuf->st_mode));
|
|
|
|
return status;
|
|
}
|