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Diffstat (limited to 'coreutils/rmdir.c')
-rw-r--r--coreutils/rmdir.c27
1 files changed, 6 insertions, 21 deletions
diff --git a/coreutils/rmdir.c b/coreutils/rmdir.c
index c04ce78f8..955740494 100644
--- a/coreutils/rmdir.c
+++ b/coreutils/rmdir.c
@@ -11,14 +11,6 @@
11//config: default y 11//config: default y
12//config: help 12//config: help
13//config: rmdir is used to remove empty directories. 13//config: rmdir is used to remove empty directories.
14//config:
15//config:config FEATURE_RMDIR_LONG_OPTIONS
16//config: bool "Enable long options"
17//config: default y
18//config: depends on RMDIR && LONG_OPTS
19//config: help
20//config: Support long options for the rmdir applet, including
21//config: --ignore-fail-on-non-empty for compatibility with GNU rmdir.
22 14
23//applet:IF_RMDIR(APPLET_NOFORK(rmdir, rmdir, BB_DIR_BIN, BB_SUID_DROP, rmdir)) 15//applet:IF_RMDIR(APPLET_NOFORK(rmdir, rmdir, BB_DIR_BIN, BB_SUID_DROP, rmdir))
24 16
@@ -31,12 +23,9 @@
31//usage: "[OPTIONS] DIRECTORY..." 23//usage: "[OPTIONS] DIRECTORY..."
32//usage:#define rmdir_full_usage "\n\n" 24//usage:#define rmdir_full_usage "\n\n"
33//usage: "Remove DIRECTORY if it is empty\n" 25//usage: "Remove DIRECTORY if it is empty\n"
34//usage: IF_FEATURE_RMDIR_LONG_OPTIONS(
35//usage: "\n -p|--parents Include parents"
36//usage: "\n --ignore-fail-on-non-empty"
37//usage: )
38//usage: IF_NOT_FEATURE_RMDIR_LONG_OPTIONS(
39//usage: "\n -p Include parents" 26//usage: "\n -p Include parents"
27//usage: IF_LONG_OPTS(
28//usage: "\n --ignore-fail-on-non-empty"
40//usage: ) 29//usage: )
41//usage: 30//usage:
42//usage:#define rmdir_example_usage 31//usage:#define rmdir_example_usage
@@ -49,7 +38,7 @@
49 38
50#define PARENTS (1 << 0) 39#define PARENTS (1 << 0)
51#define VERBOSE ((1 << 1) * ENABLE_FEATURE_VERBOSE) 40#define VERBOSE ((1 << 1) * ENABLE_FEATURE_VERBOSE)
52#define IGNORE_NON_EMPTY (1 << 2) 41#define IGNORE_NON_EMPTY ((1 << 2) * ENABLE_LONG_OPTS)
53 42
54int rmdir_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; 43int rmdir_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
55int rmdir_main(int argc UNUSED_PARAM, char **argv) 44int rmdir_main(int argc UNUSED_PARAM, char **argv)
@@ -58,8 +47,7 @@ int rmdir_main(int argc UNUSED_PARAM, char **argv)
58 int flags; 47 int flags;
59 char *path; 48 char *path;
60 49
61#if ENABLE_FEATURE_RMDIR_LONG_OPTIONS 50 flags = getopt32long(argv, "pv",
62 static const char rmdir_longopts[] ALIGN1 =
63 "parents\0" No_argument "p" 51 "parents\0" No_argument "p"
64 /* Debian etch: many packages fail to be purged or installed 52 /* Debian etch: many packages fail to be purged or installed
65 * because they desperately want this option: */ 53 * because they desperately want this option: */
@@ -67,10 +55,7 @@ int rmdir_main(int argc UNUSED_PARAM, char **argv)
67 IF_FEATURE_VERBOSE( 55 IF_FEATURE_VERBOSE(
68 "verbose\0" No_argument "v" 56 "verbose\0" No_argument "v"
69 ) 57 )
70 ; 58 );
71 applet_long_options = rmdir_longopts;
72#endif
73 flags = getopt32(argv, "pv");
74 argv += optind; 59 argv += optind;
75 60
76 if (!*argv) { 61 if (!*argv) {
@@ -86,7 +71,7 @@ int rmdir_main(int argc UNUSED_PARAM, char **argv)
86 } 71 }
87 72
88 if (rmdir(path) < 0) { 73 if (rmdir(path) < 0) {
89#if ENABLE_FEATURE_RMDIR_LONG_OPTIONS 74#if ENABLE_LONG_OPTS
90 if ((flags & IGNORE_NON_EMPTY) && errno == ENOTEMPTY) 75 if ((flags & IGNORE_NON_EMPTY) && errno == ENOTEMPTY)
91 break; 76 break;
92#endif 77#endif