tree-wide: get rid of selinux_context_t (#3732)

[elogind.git] / src / basic / user-util.c

diff --git a/src/basic/user-util.c b/src/basic/user-util.c
index 397880b0b1d605e18f98ccf158f8c36cf3885a9f..fbe9f2a969987f86b225bd3a170173c0698aa7d5 100644 (file)
--- a/src/basic/user-util.c
+++ b/src/basic/user-util.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -19,17 +17,28 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <alloca.h>
+#include <errno.h>
+#include <fcntl.h>
 #include <grp.h>
 #include <pwd.h>
-
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include "missing.h"
 #include "alloc-util.h"
 #include "fd-util.h"
+#include "formats-util.h"
 #include "macro.h"
 #include "parse-util.h"
 #include "path-util.h"
 #include "string-util.h"
 #include "user-util.h"
-#include "util.h"
 
 bool uid_is_valid(uid_t uid) {
 
@@ -58,7 +67,7 @@ int parse_uid(const char *s, uid_t *ret) {
         if (!uid_is_valid(uid))
                 return -ENXIO; /* we return ENXIO instead of EINVAL
                                 * here, to make it easy to distuingish
-                                * invalid numeric uids invalid
+                                * invalid numeric uids from invalid
                                 * strings. */
 
         if (ret)
@@ -79,6 +88,7 @@ char* getlogname_malloc(void) {
         return uid_to_name(uid);
 }
 
+#if 0 /// UNNEEDED by elogind
 char *getusername_malloc(void) {
         const char *e;
 
@@ -88,6 +98,7 @@ char *getusername_malloc(void) {
 
         return uid_to_name(getuid());
 }
+#endif // 0
 
 int get_user_creds(
                 const char **username,
@@ -283,6 +294,7 @@ char* gid_to_name(gid_t gid) {
         return ret;
 }
 
+#if 0 /// UNNEEDED by elogind
 int in_gid(gid_t gid) {
         gid_t *gids;
         int ngroups_max, r, i;
@@ -416,6 +428,7 @@ int get_shell(char **_s) {
         *_s = s;
         return 0;
 }
+#endif // 0
 
 int reset_uid_gid(void) {
 
@@ -431,6 +444,7 @@ int reset_uid_gid(void) {
         return 0;
 }
 
+#if 0 /// UNNEEDED by elogind
 int take_etc_passwd_lock(const char *root) {
 
         struct flock flock = {
@@ -449,7 +463,7 @@ int take_etc_passwd_lock(const char *root) {
          *
          * Note that shadow-utils also takes per-database locks in
          * addition to lckpwdf(). However, we don't given that they
-         * are redundant as they they invoke lckpwdf() first and keep
+         * are redundant as they invoke lckpwdf() first and keep
          * it during everything they do. The per-database locks are
          * awfully racy, and thus we just won't do them. */
 
@@ -470,3 +484,4 @@ int take_etc_passwd_lock(const char *root) {
 
         return fd;
 }
+#endif // 0