xref: /aosp_15_r20/external/toybox/toys/posix/mkdir.c (revision cf5a6c84e2b8763fc1a7db14496fd4742913b199)
1*cf5a6c84SAndroid Build Coastguard Worker /* mkdir.c - Make directories
2*cf5a6c84SAndroid Build Coastguard Worker  *
3*cf5a6c84SAndroid Build Coastguard Worker  * Copyright 2012 Georgi Chorbadzhiyski <[email protected]>
4*cf5a6c84SAndroid Build Coastguard Worker  *
5*cf5a6c84SAndroid Build Coastguard Worker  * See http://opengroup.org/onlinepubs/9699919799/utilities/mkdir.html
6*cf5a6c84SAndroid Build Coastguard Worker 
7*cf5a6c84SAndroid Build Coastguard Worker USE_MKDIR(NEWTOY(mkdir, "<1"USE_MKDIR_Z("Z:")"vp(parent)(parents)m:", TOYFLAG_BIN|TOYFLAG_UMASK))
8*cf5a6c84SAndroid Build Coastguard Worker 
9*cf5a6c84SAndroid Build Coastguard Worker config MKDIR
10*cf5a6c84SAndroid Build Coastguard Worker   bool "mkdir"
11*cf5a6c84SAndroid Build Coastguard Worker   default y
12*cf5a6c84SAndroid Build Coastguard Worker   help
13*cf5a6c84SAndroid Build Coastguard Worker     usage: mkdir [-vp] [-m MODE] [DIR...]
14*cf5a6c84SAndroid Build Coastguard Worker 
15*cf5a6c84SAndroid Build Coastguard Worker     Create one or more directories.
16*cf5a6c84SAndroid Build Coastguard Worker 
17*cf5a6c84SAndroid Build Coastguard Worker     -m	Set permissions of directory to mode
18*cf5a6c84SAndroid Build Coastguard Worker     -p	Make parent directories as needed
19*cf5a6c84SAndroid Build Coastguard Worker     -v	Verbose
20*cf5a6c84SAndroid Build Coastguard Worker 
21*cf5a6c84SAndroid Build Coastguard Worker config MKDIR_Z
22*cf5a6c84SAndroid Build Coastguard Worker   bool
23*cf5a6c84SAndroid Build Coastguard Worker   default y
24*cf5a6c84SAndroid Build Coastguard Worker   depends on MKDIR && !TOYBOX_LSM_NONE
25*cf5a6c84SAndroid Build Coastguard Worker   help
26*cf5a6c84SAndroid Build Coastguard Worker     usage: [-Z context]
27*cf5a6c84SAndroid Build Coastguard Worker 
28*cf5a6c84SAndroid Build Coastguard Worker     -Z	Set security context
29*cf5a6c84SAndroid Build Coastguard Worker */
30*cf5a6c84SAndroid Build Coastguard Worker 
31*cf5a6c84SAndroid Build Coastguard Worker #define FOR_mkdir
32*cf5a6c84SAndroid Build Coastguard Worker #include "toys.h"
33*cf5a6c84SAndroid Build Coastguard Worker 
34*cf5a6c84SAndroid Build Coastguard Worker GLOBALS(
35*cf5a6c84SAndroid Build Coastguard Worker   char *m, *Z;
36*cf5a6c84SAndroid Build Coastguard Worker )
37*cf5a6c84SAndroid Build Coastguard Worker 
mkdir_main(void)38*cf5a6c84SAndroid Build Coastguard Worker void mkdir_main(void)
39*cf5a6c84SAndroid Build Coastguard Worker {
40*cf5a6c84SAndroid Build Coastguard Worker   char **s;
41*cf5a6c84SAndroid Build Coastguard Worker   mode_t mode = (0777&~toys.old_umask);
42*cf5a6c84SAndroid Build Coastguard Worker 
43*cf5a6c84SAndroid Build Coastguard Worker   if (CFG_MKDIR_Z && FLAG(Z))
44*cf5a6c84SAndroid Build Coastguard Worker     if (0>lsm_set_create(TT.Z))
45*cf5a6c84SAndroid Build Coastguard Worker       perror_exit("-Z '%s' failed", TT.Z);
46*cf5a6c84SAndroid Build Coastguard Worker 
47*cf5a6c84SAndroid Build Coastguard Worker   if (TT.m) mode = string_to_mode(TT.m, 0777);
48*cf5a6c84SAndroid Build Coastguard Worker 
49*cf5a6c84SAndroid Build Coastguard Worker   // Note, -p and -v flags line up with mkpathat() flags
50*cf5a6c84SAndroid Build Coastguard Worker   for (s=toys.optargs; *s; s++) {
51*cf5a6c84SAndroid Build Coastguard Worker     if (mkpathat(AT_FDCWD, *s, mode, toys.optflags|MKPATHAT_MKLAST))
52*cf5a6c84SAndroid Build Coastguard Worker       perror_msg("'%s'", *s);
53*cf5a6c84SAndroid Build Coastguard Worker   }
54*cf5a6c84SAndroid Build Coastguard Worker }
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