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-rw-r--r--source/a/shadow/patches/r3055.diff1515
1 files changed, 0 insertions, 1515 deletions
diff --git a/source/a/shadow/patches/r3055.diff b/source/a/shadow/patches/r3055.diff
deleted file mode 100644
index a2af6f39f..000000000
--- a/source/a/shadow/patches/r3055.diff
+++ /dev/null
@@ -1,1515 +0,0 @@
-===================================================================
---- src/userdel.c (revision 3054)
-+++ src/userdel.c (revision 3055)
-@@ -94,7 +94,7 @@
- static bool spw_locked = false;
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static void update_groups (void);
- static void close_files (void);
- static void fail_exit (int);
-@@ -111,7 +111,7 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
- fputs (_("Usage: userdel [options] LOGIN\n"
- "\n"
-@@ -120,8 +120,8 @@
- " even if not owned by user\n"
- " -h, --help display this help message and exit\n"
- " -r, --remove remove home directory and mail spool\n"
-- "\n"), stderr);
-- exit (E_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- /*
-@@ -774,17 +774,19 @@
- case 'f': /* force remove even if not owned by user */
- fflg = true;
- break;
-+ case 'h':
-+ usage (E_SUCCESS);
- case 'r': /* remove home dir and mailbox */
- rflg = true;
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
- }
-
- if ((optind + 1) != argc) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- OPENLOG ("userdel");
-Index: src/lastlog.c
-===================================================================
---- src/lastlog.c (revision 3054)
-+++ src/lastlog.c (revision 3055)
-@@ -71,7 +71,7 @@
-
- #define NOW (time ((time_t *) 0))
-
--static void usage (void)
-+static void usage (int status)
- {
- fputs (_("Usage: lastlog [options]\n"
- "\n"
-@@ -80,8 +80,8 @@
- " -h, --help display this help message and exit\n"
- " -t, --time DAYS print only lastlog records more recent than DAYS\n"
- " -u, --user LOGIN print lastlog record of the specified LOGIN\n"
-- "\n"), stderr);
-- exit (EXIT_FAILURE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- static void print_one (/*@null@*/const struct passwd *pw)
-@@ -208,7 +208,7 @@
- NULL)) != -1) {
- switch (c) {
- case 'h':
-- usage ();
-+ usage (EXIT_SUCCESS);
- break;
- case 't':
- {
-@@ -267,7 +267,7 @@
- break;
- }
- default:
-- usage ();
-+ usage (EXIT_FAILURE);
- break;
- }
- }
-@@ -275,7 +275,7 @@
- fprintf (stderr,
- _("lastlog: unexpected argument: %s\n"),
- argv[optind]);
-- usage();
-+ usage (EXIT_FAILURE);
- }
- }
-
-Index: src/gpasswd.c
-===================================================================
---- src/gpasswd.c (revision 3054)
-+++ src/gpasswd.c (revision 3055)
-@@ -94,7 +94,7 @@
- #endif
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static RETSIGTYPE catch_signals (int killed);
- static bool is_valid_user_list (const char *users);
- static void process_flags (int argc, char **argv);
-@@ -128,14 +128,15 @@
- /*
- * usage - display usage message
- */
--static void usage (void)
-+static void usage (int status)
- {
-- fprintf (stderr,
-+ fprintf (status ? stderr : stdout,
- _("Usage: %s [option] GROUP\n"
- "\n"
- "Options:\n"
- " -a, --add USER add USER to GROUP\n"
- " -d, --delete USER remove USER from GROUP\n"
-+ " -h, --help display this help message and exit\n"
- " -r, --remove-password remove the GROUP's password\n"
- " -R, --restrict restrict access to GROUP to its members\n"
- " -M, --members USER,... set the list of members of GROUP\n"
-@@ -150,7 +151,7 @@
- _("The options cannot be combined.\n")
- #endif
- );
-- exit (E_USAGE);
-+ exit (status);
- }
-
- /*
-@@ -235,6 +236,7 @@
- static struct option long_options[] = {
- {"add", required_argument, NULL, 'a'},
- {"delete", required_argument, NULL, 'd'},
-+ {"help", no_argument, NULL, 'h'},
- {"remove-password", no_argument, NULL, 'r'},
- {"restrict", no_argument, NULL, 'R'},
- {"administrators", required_argument, NULL, 'A'},
-@@ -242,7 +244,7 @@
- {NULL, 0, NULL, '\0'}
- };
-
-- while ((flag = getopt_long (argc, argv, "a:A:d:gM:rR", long_options, &option_index)) != -1) {
-+ while ((flag = getopt_long (argc, argv, "a:A:d:ghM:rR", long_options, &option_index)) != -1) {
- switch (flag) {
- case 'a': /* add a user */
- aflg = true;
-@@ -276,6 +278,8 @@
- break;
- case 'g': /* no-op from normal password */
- break;
-+ case 'h':
-+ usage (E_SUCCESS);
- case 'M': /* set the list of members */
- members = optarg;
- if (!is_valid_user_list (members)) {
-@@ -290,7 +294,7 @@
- Rflg = true;
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-@@ -325,14 +329,14 @@
- exclusive++;
- }
- if (exclusive > 1) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- /*
- * Make sure one (and only one) group was provided
- */
- if ((argc != (opt_index+1)) || (NULL == group)) {
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-Index: src/newusers.c
-===================================================================
---- src/newusers.c (revision 3054)
-+++ src/newusers.c (revision 3055)
-@@ -92,7 +92,7 @@
- static bool spw_locked = false;
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static void fail_exit (int);
- static int add_group (const char *, const char *, gid_t *, gid_t);
- static int get_user_id (const char *, uid_t *);
-@@ -110,15 +110,16 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options]\n"
- "\n"
- "Options:\n"),
- Prog);
- #ifndef USE_PAM
-- (void) fprintf (stderr,
-+ (void) fprintf (usageout,
- _(" -c, --crypt-method the crypt method (one of %s)\n"),
- #ifndef USE_SHA_CRYPT
- "NONE DES MD5"
-@@ -127,18 +128,18 @@
- #endif /* USE_SHA_CRYPT */
- );
- #endif /* !USE_PAM */
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-- (void) fputs (_(" -r, --system create system accounts\n"), stderr);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
-+ (void) fputs (_(" -r, --system create system accounts\n"), usageout);
- #ifndef USE_PAM
- #ifdef USE_SHA_CRYPT
- (void) fputs (_(" -s, --sha-rounds number of SHA rounds for the SHA*\n"
- " crypt algorithms\n"),
-- stderr);
-+ usageout);
- #endif /* USE_SHA_CRYPT */
- #endif /* !USE_PAM */
-- (void) fputs ("\n", stderr);
-+ (void) fputs ("\n", usageout);
-
-- exit (EXIT_FAILURE);
-+ exit (status);
- }
-
- /*
-@@ -548,7 +549,7 @@
- long_options, &option_index)) != -1) {
- switch (c) {
- case 'h':
-- usage ();
-+ usage (EXIT_SUCCESS);
- break;
- case 'r':
- rflg = true;
-@@ -565,13 +566,13 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (EXIT_FAILURE);
- }
- break;
- #endif /* USE_SHA_CRYPT */
- #endif /* !USE_PAM */
- default:
-- usage ();
-+ usage (EXIT_FAILURE);
- break;
- }
- }
-@@ -602,7 +603,7 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-s", "-c");
-- usage ();
-+ usage (EXIT_FAILURE);
- }
- #endif /* USE_SHA_CRYPT */
-
-@@ -618,7 +619,7 @@
- fprintf (stderr,
- _("%s: unsupported crypt method: %s\n"),
- Prog, crypt_method);
-- usage ();
-+ usage (EXIT_FAILURE);
- }
- }
- #endif /* !USE_PAM */
-Index: src/chpasswd.c
-===================================================================
---- src/chpasswd.c (revision 3054)
-+++ src/chpasswd.c (revision 3055)
-@@ -74,7 +74,7 @@
-
- /* local function prototypes */
- static void fail_exit (int code);
--static void usage (void);
-+static void usage (int status);
- static void process_flags (int argc, char **argv);
- static void check_flags (void);
- static void check_perms (void);
-@@ -112,15 +112,16 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options]\n"
- "\n"
- "Options:\n"),
- Prog);
- #ifndef USE_PAM
-- (void) fprintf (stderr,
-+ (void) fprintf (usageout,
- _(" -c, --crypt-method the crypt method (one of %s)\n"),
- #ifndef USE_SHA_CRYPT
- "NONE DES MD5"
-@@ -128,22 +129,22 @@
- "NONE DES MD5 SHA256 SHA512"
- #endif /* USE_SHA_CRYPT */
- );
-- (void) fputs (_(" -e, --encrypted supplied passwords are encrypted\n"), stderr);
-+ (void) fputs (_(" -e, --encrypted supplied passwords are encrypted\n"), usageout);
- #endif /* !USE_PAM */
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
- #ifndef USE_PAM
- (void) fputs (_(" -m, --md5 encrypt the clear text password using\n"
- " the MD5 algorithm\n"),
-- stderr);
-+ usageout);
- #ifdef USE_SHA_CRYPT
- (void) fputs (_(" -s, --sha-rounds number of SHA rounds for the SHA*\n"
- " crypt algorithms\n"),
-- stderr);
-+ usageout);
- #endif /* USE_SHA_CRYPT */
- #endif /* !USE_PAM */
-- (void) fputs ("\n", stderr);
-+ (void) fputs ("\n", usageout);
-
-- exit (E_USAGE);
-+ exit (status);
- }
-
- /*
-@@ -181,7 +182,7 @@
- long_options, &option_index)) != -1) {
- switch (c) {
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- #ifndef USE_PAM
- case 'c':
-@@ -201,13 +202,13 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- #endif /* USE_SHA_CRYPT */
- #endif /* !USE_PAM */
- default:
-- usage ();
-+ usage (E_USAGE);
- break;
- }
- }
-@@ -229,7 +230,7 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-s", "-c");
-- usage ();
-+ usage (E_USAGE);
- }
- #endif
-
-@@ -238,7 +239,7 @@
- fprintf (stderr,
- _("%s: the -c, -e, and -m flags are exclusive\n"),
- Prog);
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (cflg) {
-@@ -253,7 +254,7 @@
- fprintf (stderr,
- _("%s: unsupported crypt method: %s\n"),
- Prog, crypt_method);
-- usage ();
-+ usage (E_USAGE);
- }
- }
- #endif /* USE_PAM */
-Index: src/groupmems.c
-===================================================================
---- src/groupmems.c (revision 3054)
-+++ src/groupmems.c (revision 3055)
-@@ -88,7 +88,7 @@
- const struct group *grp);
- static void purge_members (const struct group *grp);
- static void display_members (const char *const *members);
--static void usage (void);
-+static void usage (int status);
- static void process_flags (int argc, char **argv);
- static void check_perms (void);
- static void fail_exit (int code);
-@@ -361,7 +361,7 @@
- }
- }
-
--static void usage (void)
-+static void usage (int status)
- {
- (void) fputs (_("Usage: groupmems [options] [action]\n"
- "\n"
-@@ -372,10 +372,11 @@
- "Actions:\n"
- " -a, --add username add username to the members of the group\n"
- " -d, --delete username remove username from the members of the group\n"
-+ " -h, --help display this help message and exit\n"
- " -p, --purge purge all members from the group\n"
- " -l, --list list the members of the group\n"
-- "\n"), stderr);
-- fail_exit (EXIT_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ fail_exit (status);
- }
-
- /*
-@@ -389,12 +390,13 @@
- {"add", required_argument, NULL, 'a'},
- {"delete", required_argument, NULL, 'd'},
- {"group", required_argument, NULL, 'g'},
-+ {"help", no_argument, NULL, 'h'},
- {"list", no_argument, NULL, 'l'},
- {"purge", no_argument, NULL, 'p'},
- {NULL, 0, NULL, '\0'}
- };
-
-- while ((arg = getopt_long (argc, argv, "a:d:g:lp", long_options,
-+ while ((arg = getopt_long (argc, argv, "a:d:g:hlp", long_options,
- &option_index)) != EOF) {
- switch (arg) {
- case 'a':
-@@ -408,6 +410,8 @@
- case 'g':
- thisgroup = xstrdup (optarg);
- break;
-+ case 'h':
-+ usage (EXIT_SUCCESS);
- case 'l':
- list = true;
- ++exclusive;
-@@ -417,12 +421,12 @@
- ++exclusive;
- break;
- default:
-- usage ();
-+ usage (EXIT_USAGE);
- }
- }
-
- if ((exclusive > 1) || (optind < argc)) {
-- usage ();
-+ usage (EXIT_USAGE);
- }
-
- /* local, no need for xgetpwnam */
-Index: src/usermod.c
-===================================================================
---- src/usermod.c (revision 3054)
-+++ src/usermod.c (revision 3055)
-@@ -149,7 +149,7 @@
- static void date_to_str (char *buf, size_t maxsize,
- long int date, const char *negativ);
- static int get_groups (char *);
--static void usage (void);
-+static void usage (int status);
- static void new_pwent (struct passwd *);
- #ifdef WITH_SELINUX
- static void selinux_update_mapping (void);
-@@ -300,9 +300,9 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- fprintf (stderr,
-+ fprintf (status ? stderr : stdout,
- _("Usage: usermod [options] LOGIN\n"
- "\n"
- "Options:\n"
-@@ -334,7 +334,7 @@
- ""
- #endif
- );
-- exit (E_USAGE);
-+ exit (status);
- }
-
- /*
-@@ -815,7 +815,7 @@
- bool anyflag = false;
-
- if ((1 == argc) || ('-' == argv[argc - 1][0])) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- {
-@@ -955,7 +955,7 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- fflg = true;
- break;
-@@ -976,6 +976,8 @@
- }
- Gflg = true;
- break;
-+ case 'h':
-+ usage (E_SUCCESS);
- case 'l':
- if (!is_valid_user_name (optarg)) {
- fprintf (stderr,
-@@ -1036,7 +1038,7 @@
- break;
- #endif
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- anyflag = true;
- }
-@@ -1092,14 +1094,14 @@
- }
-
- if (optind != argc - 1) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (aflg && (!Gflg)) {
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-a", "-G");
-- usage ();
-+ usage (E_USAGE);
- exit (E_USAGE);
- }
-
-@@ -1107,7 +1109,7 @@
- fprintf (stderr,
- _("%s: the -L, -p, and -U flags are exclusive\n"),
- Prog);
-- usage ();
-+ usage (E_USAGE);
- exit (E_USAGE);
- }
-
-@@ -1115,7 +1117,7 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-o", "-u");
-- usage ();
-+ usage (E_USAGE);
- exit (E_USAGE);
- }
-
-@@ -1123,7 +1125,7 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-m", "-d");
-- usage ();
-+ usage (E_USAGE);
- exit (E_USAGE);
- }
-
-Index: src/chgpasswd.c
-===================================================================
---- src/chgpasswd.c (revision 3054)
-+++ src/chgpasswd.c (revision 3055)
-@@ -78,7 +78,7 @@
-
- /* local function prototypes */
- static void fail_exit (int code);
--static void usage (void);
-+static void usage (int status);
- static void process_flags (int argc, char **argv);
- static void check_flags (void);
- static void check_perms (void);
-@@ -114,9 +114,10 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- fprintf (stderr, _("Usage: %s [options]\n"
-+ fprintf (status ? stderr : stdout,
-+ _("Usage: %s [options]\n"
- "\n"
- "Options:\n"
- " -c, --crypt-method the crypt method (one of %s)\n"
-@@ -135,7 +136,7 @@
- " crypt algorithms\n")
- #endif
- );
-- exit (E_USAGE);
-+ exit (status);
- }
-
- /*
-@@ -174,7 +175,7 @@
- eflg = true;
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'm':
- md5flg = true;
-@@ -186,12 +187,12 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- #endif
- default:
-- usage ();
-+ usage (E_USAGE);
- break;
- }
- }
-@@ -212,7 +213,7 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-s", "-c");
-- usage ();
-+ usage (E_USAGE);
- }
- #endif
-
-@@ -221,7 +222,7 @@
- fprintf (stderr,
- _("%s: the -c, -e, and -m flags are exclusive\n"),
- Prog);
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (cflg) {
-@@ -236,7 +237,7 @@
- fprintf (stderr,
- _("%s: unsupported crypt method: %s\n"),
- Prog, crypt_method);
-- usage ();
-+ usage (E_USAGE);
- }
- }
- }
-Index: src/vipw.c
-===================================================================
---- src/vipw.c (revision 3054)
-+++ src/vipw.c (revision 3055)
-@@ -1,7 +1,7 @@
- /*
- vipw, vigr edit the password or group file
- with -s will edit shadow or gshadow file
--
-+
- Copyright (c) 1997 , Guy Maor <maor@ece.utexas.edu>
- Copyright (c) 1999 - 2000, Marek Michałkiewicz
- Copyright (c) 2002 - 2006, Tomasz Kłoczko
-@@ -29,8 +29,8 @@
-
- #include <errno.h>
- #include <getopt.h>
--#ifdef WITH_SELINUX
--#include <selinux/selinux.h>
-+#ifdef WITH_SELINUX
-+#include <selinux/selinux.h>
- #endif
- #include <signal.h>
- #include <stdio.h>
-@@ -64,7 +64,7 @@
- static bool quiet = false;
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static int create_backup_file (FILE *, const char *, struct stat *);
- static void vipwexit (const char *msg, int syserr, int ret);
- static void vipwedit (const char *, int (*)(void), int (*)(void));
-@@ -72,9 +72,9 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- (void)
-+ (void)
- fputs (_("Usage: vipw [options]\n"
- "\n"
- "Options:\n"
-@@ -83,8 +83,8 @@
- " -p, --passwd edit passwd database\n"
- " -q, --quiet quiet mode\n"
- " -s, --shadow edit shadow or gshadow database\n"
-- "\n"), stderr);
-- exit (E_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- /*
-@@ -285,8 +285,8 @@
- if (st1.st_mtime == st2.st_mtime) {
- vipwexit (0, 0, 0);
- }
--#ifdef WITH_SELINUX
-- /* unset the fscreatecon */
-+#ifdef WITH_SELINUX
-+ /* unset the fscreatecon */
- if (is_selinux_enabled ()) {
- if (setfscreatecon (NULL)) {
- vipwexit (_("setfscreatecon () failed"), errno, 1);
-@@ -353,7 +353,7 @@
- do_vipw = false;
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'p':
- do_vipw = true;
-@@ -365,7 +365,7 @@
- editshadow = true;
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
- }
-Index: src/useradd.c
-===================================================================
---- src/useradd.c (revision 3054)
-+++ src/useradd.c (revision 3055)
-@@ -179,7 +179,7 @@
- static void show_defaults (void);
- static int set_defaults (void);
- static int get_groups (char *);
--static void usage (void);
-+static void usage (int status);
- static void new_pwent (struct passwd *);
- #ifdef WITH_SELINUX
- static void selinux_update_mapping (void);
-@@ -681,45 +681,46 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options] LOGIN\n"
- "\n"
- "Options:\n"),
- Prog);
- (void) fputs (_(" -b, --base-dir BASE_DIR base directory for the home directory of the\n"
-- " new account\n"), stderr);
-- (void) fputs (_(" -c, --comment COMMENT GECOS field of the new account\n"), stderr);
-- (void) fputs (_(" -d, --home-dir HOME_DIR home directory of the new account\n"), stderr);
-- (void) fputs (_(" -D, --defaults print or change default useradd configuration\n"), stderr);
-- (void) fputs (_(" -e, --expiredate EXPIRE_DATE expiration date of the new account\n"), stderr);
-- (void) fputs (_(" -f, --inactive INACTIVE password inactivity period of the new account\n"), stderr);
-+ " new account\n"), usageout);
-+ (void) fputs (_(" -c, --comment COMMENT GECOS field of the new account\n"), usageout);
-+ (void) fputs (_(" -d, --home-dir HOME_DIR home directory of the new account\n"), usageout);
-+ (void) fputs (_(" -D, --defaults print or change default useradd configuration\n"), usageout);
-+ (void) fputs (_(" -e, --expiredate EXPIRE_DATE expiration date of the new account\n"), usageout);
-+ (void) fputs (_(" -f, --inactive INACTIVE password inactivity period of the new account\n"), usageout);
- (void) fputs (_(" -g, --gid GROUP name or ID of the primary group of the new\n"
-- " account\n"), stderr);
-+ " account\n"), usageout);
- (void) fputs (_(" -G, --groups GROUPS list of supplementary groups of the new\n"
-- " account\n"), stderr);
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-- (void) fputs (_(" -k, --skel SKEL_DIR use this alternative skeleton directory\n"), stderr);
-- (void) fputs (_(" -K, --key KEY=VALUE override /etc/login.defs defaults\n"), stderr);
-+ " account\n"), usageout);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
-+ (void) fputs (_(" -k, --skel SKEL_DIR use this alternative skeleton directory\n"), usageout);
-+ (void) fputs (_(" -K, --key KEY=VALUE override /etc/login.defs defaults\n"), usageout);
- (void) fputs (_(" -l, --no-log-init do not add the user to the lastlog and\n"
-- " faillog databases\n"), stderr);
-- (void) fputs (_(" -m, --create-home create the user's home directory\n"), stderr);
-- (void) fputs (_(" -M, --no-create-home do not create the user's home directory\n"), stderr);
-+ " faillog databases\n"), usageout);
-+ (void) fputs (_(" -m, --create-home create the user's home directory\n"), usageout);
-+ (void) fputs (_(" -M, --no-create-home do not create the user's home directory\n"), usageout);
- (void) fputs (_(" -N, --no-user-group do not create a group with the same name as\n"
-- " the user\n"), stderr);
-+ " the user\n"), usageout);
- (void) fputs (_(" -o, --non-unique allow to create users with duplicate\n"
-- " (non-unique) UID\n"), stderr);
-- (void) fputs (_(" -p, --password PASSWORD encrypted password of the new account\n"), stderr);
-- (void) fputs (_(" -r, --system create a system account\n"), stderr);
-- (void) fputs (_(" -s, --shell SHELL login shell of the new account\n"), stderr);
-- (void) fputs (_(" -u, --uid UID user ID of the new account\n"), stderr);
-- (void) fputs (_(" -U, --user-group create a group with the same name as the user\n"), stderr);
-+ " (non-unique) UID\n"), usageout);
-+ (void) fputs (_(" -p, --password PASSWORD encrypted password of the new account\n"), usageout);
-+ (void) fputs (_(" -r, --system create a system account\n"), usageout);
-+ (void) fputs (_(" -s, --shell SHELL login shell of the new account\n"), usageout);
-+ (void) fputs (_(" -u, --uid UID user ID of the new account\n"), usageout);
-+ (void) fputs (_(" -U, --user-group create a group with the same name as the user\n"), usageout);
- #ifdef WITH_SELINUX
-- (void) fputs (_(" -Z, --selinux-user SEUSER use a specific SEUSER for the SELinux user mapping\n"), stderr);
-+ (void) fputs (_(" -Z, --selinux-user SEUSER use a specific SEUSER for the SELinux user mapping\n"), usageout);
- #endif
-- (void) fputs ("\n", stderr);
-- exit (E_USAGE);
-+ (void) fputs ("\n", usageout);
-+ exit (status);
- }
-
- /*
-@@ -989,9 +990,9 @@
- };
- while ((c = getopt_long (argc, argv,
- #ifdef WITH_SELINUX
-- "b:c:d:De:f:g:G:k:K:lmMNop:rs:u:UZ:",
-+ "b:c:d:De:f:g:G:hk:K:lmMNop:rs:u:UZ:",
- #else
-- "b:c:d:De:f:g:G:k:K:lmMNop:rs:u:U",
-+ "b:c:d:De:f:g:G:hk:K:lmMNop:rs:u:U",
- #endif
- long_options, NULL)) != -1) {
- switch (c) {
-@@ -1029,7 +1030,7 @@
- break;
- case 'D':
- if (anyflag) {
-- usage ();
-+ usage (E_USAGE);
- }
- Dflg = true;
- break;
-@@ -1066,7 +1067,7 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- /*
- * -f -1 is allowed
-@@ -1106,7 +1107,7 @@
- Gflg = true;
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'k':
- def_template = optarg;
-@@ -1201,7 +1202,7 @@
- break;
- #endif
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- anyflag = true;
- }
-@@ -1220,31 +1221,31 @@
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-o", "-u");
-- usage ();
-+ usage (E_USAGE);
- }
- if (kflg && !mflg) {
- fprintf (stderr,
- _("%s: %s flag is only allowed with the %s flag\n"),
- Prog, "-k", "-m");
-- usage ();
-+ usage (E_USAGE);
- }
- if (Uflg && gflg) {
- fprintf (stderr,
- _("%s: options %s and %s conflict\n"),
- Prog, "-U", "-g");
-- usage ();
-+ usage (E_USAGE);
- }
- if (Uflg && Nflg) {
- fprintf (stderr,
- _("%s: options %s and %s conflict\n"),
- Prog, "-U", "-N");
-- usage ();
-+ usage (E_USAGE);
- }
- if (mflg && Mflg) {
- fprintf (stderr,
- _("%s: options %s and %s conflict\n"),
- Prog, "-m", "-M");
-- usage ();
-+ usage (E_USAGE);
- }
-
- /*
-@@ -1253,15 +1254,15 @@
- */
- if (Dflg) {
- if (optind != argc) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (uflg || oflg || Gflg || dflg || cflg || mflg) {
-- usage ();
-+ usage (E_USAGE);
- }
- } else {
- if (optind != argc - 1) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- user_name = argv[optind];
-Index: src/su.c
-===================================================================
---- src/su.c (revision 3054)
-+++ src/su.c (revision 3055)
-@@ -323,7 +323,7 @@
- /*
- * usage - print command line syntax and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
- fputs (_("Usage: su [options] [LOGIN]\n"
- "\n"
-@@ -335,8 +335,8 @@
- " --preserve-environment do not reset environment variables, and\n"
- " keep the same shell\n"
- " -s, --shell SHELL use SHELL instead of the default in passwd\n"
-- "\n"), stderr);
-- exit (E_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- /*
-@@ -421,7 +421,7 @@
- command = optarg;
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'l':
- fakelogin = true;
-@@ -438,7 +438,7 @@
- shellstr = optarg;
- break;
- default:
-- usage (); /* NOT REACHED */
-+ usage (E_USAGE); /* NOT REACHED */
- }
- }
-
-Index: src/groupmod.c
-===================================================================
---- src/groupmod.c (revision 3054)
-+++ src/groupmod.c (revision 3055)
-@@ -93,7 +93,7 @@
- pflg = false; /* new encrypted password */
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static void new_grent (struct group *);
-
- #ifdef SHADOWGRP
-@@ -113,21 +113,22 @@
- * usage - display usage message and exit
- */
-
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options] GROUP\n"
- "\n"
- "Options:\n"),
- Prog);
-- (void) fputs (_(" -g, --gid GID change the group ID to GID\n"), stderr);
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-- (void) fputs (_(" -n, --new-name NEW_GROUP change the name to NEW_GROUP\n"), stderr);
-- (void) fputs (_(" -o, --non-unique allow to use a duplicate (non-unique) GID\n"), stderr);
-+ (void) fputs (_(" -g, --gid GID change the group ID to GID\n"), usageout);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
-+ (void) fputs (_(" -n, --new-name NEW_GROUP change the name to NEW_GROUP\n"), usageout);
-+ (void) fputs (_(" -o, --non-unique allow to use a duplicate (non-unique) GID\n"), usageout);
- (void) fputs (_(" -p, --password PASSWORD change the password to this (encrypted)\n"
-- " PASSWORD\n"), stderr);
-- (void) fputs ("\n", stderr);
-- exit (E_USAGE);
-+ " PASSWORD\n"), usageout);
-+ (void) fputs ("\n", usageout);
-+ exit (status);
- }
-
- /*
-@@ -362,6 +363,8 @@
- exit (E_BAD_ARG);
- }
- break;
-+ case 'h':
-+ usage (E_SUCCESS);
- case 'n':
- nflg = true;
- group_newname = optarg;
-@@ -374,16 +377,16 @@
- pflg = true;
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
- if (oflg && !gflg) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (optind != (argc - 1)) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- group_name = argv[argc - 1];
-Index: src/passwd.c
-===================================================================
---- src/passwd.c (revision 3054)
-+++ src/passwd.c (revision 3055)
-@@ -180,7 +180,7 @@
- " -w, --warndays WARN_DAYS set expiration warning days to WARN_DAYS\n"
- " -x, --maxdays MAX_DAYS set maximum number of days before password\n"
- " change to MAX_DAYS\n"
-- "\n"), stderr);
-+ "\n"), status ? stderr : stdout);
- exit (status);
- }
-
-@@ -811,7 +811,7 @@
- {NULL, 0, NULL, '\0'}
- };
-
-- while ((c = getopt_long (argc, argv, "adei:kln:qr:Suw:x:",
-+ while ((c = getopt_long (argc, argv, "adehi:kln:qr:Suw:x:",
- long_options, &option_index)) != -1) {
- switch (c) {
- case 'a':
-@@ -897,6 +897,8 @@
- xflg = true;
- anyflag = true;
- break;
-+ case 'h':
-+ usage (E_SUCCESS);
- default:
- usage (E_BAD_ARG);
- }
-Index: src/groupadd.c
-===================================================================
---- src/groupadd.c (revision 3054)
-+++ src/groupadd.c (revision 3055)
-@@ -88,7 +88,7 @@
- #endif
-
- /* local function prototypes */
--static void usage (void);
-+static void usage (int status);
- static void new_grent (struct group *grent);
-
- #ifdef SHADOWGRP
-@@ -105,24 +105,25 @@
- /*
- * usage - display usage message and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options] GROUP\n"
- "\n"
- "Options:\n"),
- Prog);
- (void) fputs (_(" -f, --force exit successfully if the group already exists,\n"
-- " and cancel -g if the GID is already used\n"), stderr);
-- (void) fputs (_(" -g, --gid GID use GID for the new group\n"), stderr);
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-- (void) fputs (_(" -K, --key KEY=VALUE override /etc/login.defs defaults\n"), stderr);
-+ " and cancel -g if the GID is already used\n"), usageout);
-+ (void) fputs (_(" -g, --gid GID use GID for the new group\n"), usageout);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
-+ (void) fputs (_(" -K, --key KEY=VALUE override /etc/login.defs defaults\n"), usageout);
- (void) fputs (_(" -o, --non-unique allow to create groups with duplicate\n"
-- " (non-unique) GID\n"), stderr);
-- (void) fputs (_(" -p, --password PASSWORD use this encrypted password for the new group\n"), stderr);
-- (void) fputs (_(" -r, --system create a system account\n"), stderr);
-- (void) fputs ("\n", stderr);
-- exit (E_USAGE);
-+ " (non-unique) GID\n"), usageout);
-+ (void) fputs (_(" -p, --password PASSWORD use this encrypted password for the new group\n"), usageout);
-+ (void) fputs (_(" -r, --system create a system account\n"), usageout);
-+ (void) fputs ("\n", usageout);
-+ exit (status);
- }
-
- /*
-@@ -412,7 +413,7 @@
- }
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'K':
- /*
-@@ -444,7 +445,7 @@
- rflg = true;
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-@@ -452,7 +453,7 @@
- * Check the flags consistency
- */
- if (optind != argc - 1) {
-- usage ();
-+ usage (E_USAGE);
- }
- group_name = argv[optind];
-
-@@ -468,7 +469,7 @@
- {
- /* -o does not make sense without -g */
- if (oflg && !gflg) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- check_new_name ();
-Index: src/chage.c
-===================================================================
---- src/chage.c (revision 3054)
-+++ src/chage.c (revision 3055)
-@@ -91,7 +91,7 @@
-
- /* local function prototypes */
- static bool isnum (const char *s);
--static void usage (void);
-+static void usage (int status);
- static void date_to_str (char *buf, size_t maxsize, time_t date);
- static int new_fields (void);
- static void print_date (time_t date);
-@@ -152,7 +152,7 @@
- /*
- * usage - print command line syntax and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
- fputs (_("Usage: chage [options] [LOGIN]\n"
- "\n"
-@@ -168,8 +168,8 @@
- " -M, --maxdays MAX_DAYS set maximim number of days before password\n"
- " change to MAX_DAYS\n"
- " -W, --warndays WARN_DAYS set expiration warning days to WARN_DAYS\n"
-- "\n"), stderr);
-- exit (E_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- static void date_to_str (char *buf, size_t maxsize, time_t date)
-@@ -413,7 +413,7 @@
- fprintf (stderr,
- _("%s: invalid date '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- case 'E':
-@@ -425,11 +425,11 @@
- fprintf (stderr,
- _("%s: invalid date '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'I':
- Iflg = true;
-@@ -438,7 +438,7 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- case 'l':
-@@ -451,7 +451,7 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- case 'M':
-@@ -461,7 +461,7 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- case 'W':
-@@ -471,11 +471,11 @@
- fprintf (stderr,
- _("%s: invalid numeric argument '%s'\n"),
- Prog, optarg);
-- usage ();
-+ usage (E_USAGE);
- }
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-@@ -495,14 +495,14 @@
- */
-
- if (argc != opt_index + 1) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- if (lflg && (mflg || Mflg || dflg || Wflg || Iflg || Eflg)) {
- fprintf (stderr,
- _("%s: do not include \"l\" with other flags\n"),
- Prog);
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-Index: src/faillog.c
-===================================================================
---- src/faillog.c (revision 3054)
-+++ src/faillog.c (revision 3055)
-@@ -47,6 +47,17 @@
- /*@-exitarg@*/
- #include "exitcodes.h"
-
-+/* local function prototypes */
-+static void usage (int status);
-+static void print_one (/*@null@*/const struct passwd *pw, bool force);
-+static void set_locktime (long locktime);
-+static bool set_locktime_one (uid_t uid, long locktime);
-+static void setmax (int max);
-+static bool setmax_one (uid_t uid, int max);
-+static void print (void);
-+static bool reset_one (uid_t uid);
-+static void reset (void);
-+
- /*
- * Global variables
- */
-@@ -69,24 +80,25 @@
-
- #define NOW (time((time_t *) 0))
-
--static void usage (void)
-+static void usage (int status)
- {
-- (void) fprintf (stderr,
-+ FILE *usageout = status ? stderr : stdout;
-+ (void) fprintf (usageout,
- _("Usage: %s [options]\n"
- "\n"
- "Options:\n"),
- "faillog");
-- (void) fputs (_(" -a, --all display faillog records for all users\n"), stderr);
-- (void) fputs (_(" -h, --help display this help message and exit\n"), stderr);
-- (void) fputs (_(" -l, --lock-time SEC after failed login lock account for SEC seconds\n"), stderr);
-- (void) fputs (_(" -m, --maximum MAX set maximum failed login counters to MAX\n"), stderr);
-- (void) fputs (_(" -r, --reset reset the counters of login failures\n"), stderr);
-- (void) fputs (_(" -t, --time DAYS display faillog records more recent than DAYS\n"), stderr);
-+ (void) fputs (_(" -a, --all display faillog records for all users\n"), usageout);
-+ (void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
-+ (void) fputs (_(" -l, --lock-time SEC after failed login lock account for SEC seconds\n"), usageout);
-+ (void) fputs (_(" -m, --maximum MAX set maximum failed login counters to MAX\n"), usageout);
-+ (void) fputs (_(" -r, --reset reset the counters of login failures\n"), usageout);
-+ (void) fputs (_(" -t, --time DAYS display faillog records more recent than DAYS\n"), usageout);
- (void) fputs (_(" -u, --user LOGIN/RANGE display faillog record or maintains failure\n"
- " counters and limits (if used with -r, -m,\n"
-- " or -l) only for the specified LOGIN(s)\n"), stderr);
-- (void) fputs ("\n", stderr);
-- exit (E_USAGE);
-+ " or -l) only for the specified LOGIN(s)\n"), usageout);
-+ (void) fputs ("\n", usageout);
-+ exit (status);
- }
-
- static void print_one (/*@null@*/const struct passwd *pw, bool force)
-@@ -495,7 +507,7 @@
- aflg = true;
- break;
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 'l':
- if (getlong (optarg, &fail_locktime) == 0) {
-@@ -561,16 +573,16 @@
- break;
- }
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
- }
-
- if (aflg && uflg) {
-- usage ();
-+ usage (E_USAGE);
- }
- if (tflg && (lflg || mflg || rflg)) {
-- usage ();
-+ usage (E_USAGE);
- }
-
- /* Open the faillog database */
-Index: src/chsh.c
-===================================================================
---- src/chsh.c (revision 3054)
-+++ src/chsh.c (revision 3055)
-@@ -72,7 +72,7 @@
-
- /* local function prototypes */
- static void fail_exit (int code);
--static void usage (void);
-+static void usage (int status);
- static void new_fields (void);
- static bool shell_is_listed (const char *);
- static bool is_restricted_shell (const char *);
-@@ -101,15 +101,15 @@
- /*
- * usage - print command line syntax and exit
- */
--static void usage (void)
-+static void usage (int status)
- {
- fputs (_("Usage: chsh [options] [LOGIN]\n"
- "\n"
- "Options:\n"
- " -h, --help display this help message and exit\n"
- " -s, --shell SHELL new login shell for the user account\n"
-- "\n"), stderr);
-- exit (E_USAGE);
-+ "\n"), status ? stderr : stdout);
-+ exit (status);
- }
-
- /*
-@@ -217,14 +217,14 @@
- &option_index)) != -1) {
- switch (c) {
- case 'h':
-- usage ();
-+ usage (E_SUCCESS);
- break;
- case 's':
- sflg = true;
- STRFCPY (loginsh, optarg);
- break;
- default:
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-@@ -233,7 +233,7 @@
- * be the user's name.
- */
- if (argc > (optind + 1)) {
-- usage ();
-+ usage (E_USAGE);
- }
- }
-
-Index: man/groupmems.8.xml
-===================================================================
---- man/groupmems.8.xml (revision 3054)
-+++ man/groupmems.8.xml (revision 3055)
-@@ -114,6 +114,12 @@
- </listitem>
- </varlistentry>
- <varlistentry>
-+ <term><option>-h</option>, <option>--help</option></term>
-+ <listitem>
-+ <para>Display help message and exit.</para>
-+ </listitem>
-+ </varlistentry>
-+ <varlistentry>
- <term><option>-l</option>, <option>--list</option></term>
- <listitem>
- <para>List the group membership list.</para>
-Index: man/gpasswd.1.xml
-===================================================================
---- man/gpasswd.1.xml (revision 3054)
-+++ man/gpasswd.1.xml (revision 3055)
-@@ -1,7 +1,7 @@
- <?xml version="1.0" encoding="UTF-8"?>
- <!--
- Copyright (c) 1996 , Rafal Maszkowski
-- Copyright (c) 2007 - 2008, Nicolas François
-+ Copyright (c) 2007 - 2009, Nicolas François
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
-@@ -148,6 +148,14 @@
- </variablelist>
- <variablelist remap='IP'>
- <varlistentry>
-+ <term><option>-h</option>, <option>--help</option></term>
-+ <listitem>
-+ <para>Display help message and exit.</para>
-+ </listitem>
-+ </varlistentry>
-+ </variablelist>
-+ <variablelist remap='IP'>
-+ <varlistentry>
- <term>
- <option>-r</option>, <option>--remove-password</option>
- </term>
-Index: NEWS
-===================================================================
---- NEWS (revision 3054)
-+++ NEWS (revision 3055)
-@@ -1,5 +1,11 @@
- $Id$
-
-+shadow-4.1.4.1 -> shadow-4.1.4.2 UNRELEASED
-+
-+- general
-+ * report usage error to stderr, but report usage help to stdout (and return
-+ zero) when explicitly requested (e.g. with --help).
-+
- shadow-4.1.4.1 -> shadow-4.1.4.2 2009-07-24
-
- - general