util-lib: move more file I/O related calls into fileio.[ch]

src/basic/calendarspec.c

@@ -24,6 +24,7 @@
 
 #include "string-util.h"
 #include "calendarspec.h"
+#include "fileio.h"
 
 #define BITS_WEEKDAYS   127
 

src/basic/copy.c

@@ -25,6 +25,7 @@
 #include "btrfs-util.h"
 #include "copy.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "io-util.h"
 #include "string-util.h"
 #include "strv.h"

src/basic/fileio.c

@@ -25,6 +25,9 @@
 #include "escape.h"
 #include "fd-util.h"
 #include "fileio.h"
+#include "hexdecoct.h"
+#include "path-util.h"
+#include "random-util.h"
 #include "string-util.h"
 #include "strv.h"
 #include "utf8.h"
@@ -54,7 +57,7 @@ static int write_string_file_atomic(const char *fn, const char *line, bool enfor
         if (r < 0)
                 return r;
 
-        fchmod_umask(fileno(f), 0644);
+        (void) fchmod_umask(fileno(f), 0644);
 
         r = write_string_stream(f, line, enforce_newline);
         if (r >= 0) {
@@ -63,7 +66,7 @@ static int write_string_file_atomic(const char *fn, const char *line, bool enfor
         }
 
         if (r < 0)
-                unlink(p);
+                (void) unlink(p);
 
         return r;
 }
@@ -848,3 +851,298 @@ int get_proc_field(const char *filename, const char *pattern, const char *termin
         *field = f;
         return 0;
 }
+
+DIR *xopendirat(int fd, const char *name, int flags) {
+        int nfd;
+        DIR *d;
+
+        assert(!(flags & O_CREAT));
+
+        nfd = openat(fd, name, O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC|flags, 0);
+        if (nfd < 0)
+                return NULL;
+
+        d = fdopendir(nfd);
+        if (!d) {
+                safe_close(nfd);
+                return NULL;
+        }
+
+        return d;
+}
+
+static int search_and_fopen_internal(const char *path, const char *mode, const char *root, char **search, FILE **_f) {
+        char **i;
+
+        assert(path);
+        assert(mode);
+        assert(_f);
+
+        if (!path_strv_resolve_uniq(search, root))
+                return -ENOMEM;
+
+        STRV_FOREACH(i, search) {
+                _cleanup_free_ char *p = NULL;
+                FILE *f;
+
+                if (root)
+                        p = strjoin(root, *i, "/", path, NULL);
+                else
+                        p = strjoin(*i, "/", path, NULL);
+                if (!p)
+                        return -ENOMEM;
+
+                f = fopen(p, mode);
+                if (f) {
+                        *_f = f;
+                        return 0;
+                }
+
+                if (errno != ENOENT)
+                        return -errno;
+        }
+
+        return -ENOENT;
+}
+
+int search_and_fopen(const char *path, const char *mode, const char *root, const char **search, FILE **_f) {
+        _cleanup_strv_free_ char **copy = NULL;
+
+        assert(path);
+        assert(mode);
+        assert(_f);
+
+        if (path_is_absolute(path)) {
+                FILE *f;
+
+                f = fopen(path, mode);
+                if (f) {
+                        *_f = f;
+                        return 0;
+                }
+
+                return -errno;
+        }
+
+        copy = strv_copy((char**) search);
+        if (!copy)
+                return -ENOMEM;
+
+        return search_and_fopen_internal(path, mode, root, copy, _f);
+}
+
+int search_and_fopen_nulstr(const char *path, const char *mode, const char *root, const char *search, FILE **_f) {
+        _cleanup_strv_free_ char **s = NULL;
+
+        if (path_is_absolute(path)) {
+                FILE *f;
+
+                f = fopen(path, mode);
+                if (f) {
+                        *_f = f;
+                        return 0;
+                }
+
+                return -errno;
+        }
+
+        s = strv_split_nulstr(search);
+        if (!s)
+                return -ENOMEM;
+
+        return search_and_fopen_internal(path, mode, root, s, _f);
+}
+
+int fopen_temporary(const char *path, FILE **_f, char **_temp_path) {
+        FILE *f;
+        char *t;
+        int r, fd;
+
+        assert(path);
+        assert(_f);
+        assert(_temp_path);
+
+        r = tempfn_xxxxxx(path, NULL, &t);
+        if (r < 0)
+                return r;
+
+        fd = mkostemp_safe(t, O_WRONLY|O_CLOEXEC);
+        if (fd < 0) {
+                free(t);
+                return -errno;
+        }
+
+        f = fdopen(fd, "we");
+        if (!f) {
+                unlink_noerrno(t);
+                free(t);
+                safe_close(fd);
+                return -errno;
+        }
+
+        *_f = f;
+        *_temp_path = t;
+
+        return 0;
+}
+
+int fflush_and_check(FILE *f) {
+        assert(f);
+
+        errno = 0;
+        fflush(f);
+
+        if (ferror(f))
+                return errno ? -errno : -EIO;
+
+        return 0;
+}
+
+/* This is much like like mkostemp() but is subject to umask(). */
+int mkostemp_safe(char *pattern, int flags) {
+        _cleanup_umask_ mode_t u;
+        int fd;
+
+        assert(pattern);
+
+        u = umask(077);
+
+        fd = mkostemp(pattern, flags);
+        if (fd < 0)
+                return -errno;
+
+        return fd;
+}
+
+int open_tmpfile(const char *path, int flags) {
+        char *p;
+        int fd;
+
+        assert(path);
+
+#ifdef O_TMPFILE
+        /* Try O_TMPFILE first, if it is supported */
+        fd = open(path, flags|O_TMPFILE|O_EXCL, S_IRUSR|S_IWUSR);
+        if (fd >= 0)
+                return fd;
+#endif
+
+        /* Fall back to unguessable name + unlinking */
+        p = strjoina(path, "/systemd-tmp-XXXXXX");
+
+        fd = mkostemp_safe(p, flags);
+        if (fd < 0)
+                return fd;
+
+        unlink(p);
+        return fd;
+}
+
+int tempfn_xxxxxx(const char *p, const char *extra, char **ret) {
+        const char *fn;
+        char *t;
+
+        assert(p);
+        assert(ret);
+
+        /*
+         * Turns this:
+         *         /foo/bar/waldo
+         *
+         * Into this:
+         *         /foo/bar/.#<extra>waldoXXXXXX
+         */
+
+        fn = basename(p);
+        if (!filename_is_valid(fn))
+                return -EINVAL;
+
+        if (extra == NULL)
+                extra = "";
+
+        t = new(char, strlen(p) + 2 + strlen(extra) + 6 + 1);
+        if (!t)
+                return -ENOMEM;
+
+        strcpy(stpcpy(stpcpy(stpcpy(mempcpy(t, p, fn - p), ".#"), extra), fn), "XXXXXX");
+
+        *ret = path_kill_slashes(t);
+        return 0;
+}
+
+int tempfn_random(const char *p, const char *extra, char **ret) {
+        const char *fn;
+        char *t, *x;
+        uint64_t u;
+        unsigned i;
+
+        assert(p);
+        assert(ret);
+
+        /*
+         * Turns this:
+         *         /foo/bar/waldo
+         *
+         * Into this:
+         *         /foo/bar/.#<extra>waldobaa2a261115984a9
+         */
+
+        fn = basename(p);
+        if (!filename_is_valid(fn))
+                return -EINVAL;
+
+        if (!extra)
+                extra = "";
+
+        t = new(char, strlen(p) + 2 + strlen(extra) + 16 + 1);
+        if (!t)
+                return -ENOMEM;
+
+        x = stpcpy(stpcpy(stpcpy(mempcpy(t, p, fn - p), ".#"), extra), fn);
+
+        u = random_u64();
+        for (i = 0; i < 16; i++) {
+                *(x++) = hexchar(u & 0xF);
+                u >>= 4;
+        }
+
+        *x = 0;
+
+        *ret = path_kill_slashes(t);
+        return 0;
+}
+
+int tempfn_random_child(const char *p, const char *extra, char **ret) {
+        char *t, *x;
+        uint64_t u;
+        unsigned i;
+
+        assert(p);
+        assert(ret);
+
+        /* Turns this:
+         *         /foo/bar/waldo
+         * Into this:
+         *         /foo/bar/waldo/.#<extra>3c2b6219aa75d7d0
+         */
+
+        if (!extra)
+                extra = "";
+
+        t = new(char, strlen(p) + 3 + strlen(extra) + 16 + 1);
+        if (!t)
+                return -ENOMEM;
+
+        x = stpcpy(stpcpy(stpcpy(t, p), "/.#"), extra);
+
+        u = random_u64();
+        for (i = 0; i < 16; i++) {
+                *(x++) = hexchar(u & 0xF);
+                u >>= 4;
+        }
+
+        *x = 0;
+
+        *ret = path_kill_slashes(t);
+        return 0;
+}

src/basic/fileio.h

@@ -20,8 +20,12 @@
   You should have received a copy of the GNU Lesser General Public License
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
+
+#include <dirent.h>
+#include <stdbool.h>
 #include <stddef.h>
 #include <stdio.h>
+#include <sys/types.h>
 
 #include "macro.h"
 
@@ -49,3 +53,27 @@ int write_env_file(const char *fname, char **l);
 int executable_is_script(const char *path, char **interpreter);
 
 int get_proc_field(const char *filename, const char *pattern, const char *terminator, char **field);
+
+DIR *xopendirat(int dirfd, const char *name, int flags);
+
+int search_and_fopen(const char *path, const char *mode, const char *root, const char **search, FILE **_f);
+int search_and_fopen_nulstr(const char *path, const char *mode, const char *root, const char *search, FILE **_f);
+
+#define FOREACH_LINE(line, f, on_error)                         \
+        for (;;)                                                \
+                if (!fgets(line, sizeof(line), f)) {            \
+                        if (ferror(f)) {                        \
+                                on_error;                       \
+                        }                                       \
+                        break;                                  \
+                } else
+
+int fflush_and_check(FILE *f);
+
+int fopen_temporary(const char *path, FILE **_f, char **_temp_path);
+int mkostemp_safe(char *pattern, int flags);
+int open_tmpfile(const char *path, int flags);
+
+int tempfn_xxxxxx(const char *p, const char *extra, char **ret);
+int tempfn_random(const char *p, const char *extra, char **ret);
+int tempfn_random_child(const char *p, const char *extra, char **ret);

src/basic/hostname-util.c

@@ -23,6 +23,7 @@
 #include <sys/utsname.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "string-util.h"
 #include "util.h"

src/basic/time-util.c

@@ -24,6 +24,7 @@
 #include <sys/timex.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "path-util.h"
 #include "string-util.h"
 #include "strv.h"

src/basic/util.c

@@ -636,25 +636,6 @@ int null_or_empty_fd(int fd) {
         return null_or_empty(&st);
 }
 
-DIR *xopendirat(int fd, const char *name, int flags) {
-        int nfd;
-        DIR *d;
-
-        assert(!(flags & O_CREAT));
-
-        nfd = openat(fd, name, O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC|flags, 0);
-        if (nfd < 0)
-                return NULL;
-
-        d = fdopendir(nfd);
-        if (!d) {
-                safe_close(nfd);
-                return NULL;
-        }
-
-        return d;
-}
-
 static char *tag_to_udev_node(const char *tagvalue, const char *by) {
         _cleanup_free_ char *t = NULL, *u = NULL;
         size_t enc_len;
@@ -864,39 +845,6 @@ bool plymouth_running(void) {
         return access("/run/plymouth/pid", F_OK) >= 0;
 }
 
-int fopen_temporary(const char *path, FILE **_f, char **_temp_path) {
-        FILE *f;
-        char *t;
-        int r, fd;
-
-        assert(path);
-        assert(_f);
-        assert(_temp_path);
-
-        r = tempfn_xxxxxx(path, NULL, &t);
-        if (r < 0)
-                return r;
-
-        fd = mkostemp_safe(t, O_WRONLY|O_CLOEXEC);
-        if (fd < 0) {
-                free(t);
-                return -errno;
-        }
-
-        f = fdopen(fd, "we");
-        if (!f) {
-                unlink_noerrno(t);
-                free(t);
-                safe_close(fd);
-                return -errno;
-        }
-
-        *_f = f;
-        *_temp_path = t;
-
-        return 0;
-}
-
 int symlink_atomic(const char *from, const char *to) {
         _cleanup_free_ char *t = NULL;
         int r;
@@ -1782,88 +1730,6 @@ int on_ac_power(void) {
         return found_online || !found_offline;
 }
 
-static int search_and_fopen_internal(const char *path, const char *mode, const char *root, char **search, FILE **_f) {
-        char **i;
-
-        assert(path);
-        assert(mode);
-        assert(_f);
-
-        if (!path_strv_resolve_uniq(search, root))
-                return -ENOMEM;
-
-        STRV_FOREACH(i, search) {
-                _cleanup_free_ char *p = NULL;
-                FILE *f;
-
-                if (root)
-                        p = strjoin(root, *i, "/", path, NULL);
-                else
-                        p = strjoin(*i, "/", path, NULL);
-                if (!p)
-                        return -ENOMEM;
-
-                f = fopen(p, mode);
-                if (f) {
-                        *_f = f;
-                        return 0;
-                }
-
-                if (errno != ENOENT)
-                        return -errno;
-        }
-
-        return -ENOENT;
-}
-
-int search_and_fopen(const char *path, const char *mode, const char *root, const char **search, FILE **_f) {
-        _cleanup_strv_free_ char **copy = NULL;
-
-        assert(path);
-        assert(mode);
-        assert(_f);
-
-        if (path_is_absolute(path)) {
-                FILE *f;
-
-                f = fopen(path, mode);
-                if (f) {
-                        *_f = f;
-                        return 0;
-                }
-
-                return -errno;
-        }
-
-        copy = strv_copy((char**) search);
-        if (!copy)
-                return -ENOMEM;
-
-        return search_and_fopen_internal(path, mode, root, copy, _f);
-}
-
-int search_and_fopen_nulstr(const char *path, const char *mode, const char *root, const char *search, FILE **_f) {
-        _cleanup_strv_free_ char **s = NULL;
-
-        if (path_is_absolute(path)) {
-                FILE *f;
-
-                f = fopen(path, mode);
-                if (f) {
-                        *_f = f;
-                        return 0;
-                }
-
-                return -errno;
-        }
-
-        s = strv_split_nulstr(search);
-        if (!s)
-                return -ENOMEM;
-
-        return search_and_fopen_internal(path, mode, root, s, _f);
-}
-
 void* greedy_realloc(void **p, size_t *allocated, size_t need, size_t size) {
         size_t a, newalloc;
         void *q;
@@ -2213,46 +2079,6 @@ int namespace_enter(int pidns_fd, int mntns_fd, int netns_fd, int userns_fd, int
         return reset_uid_gid();
 }
 
-/* This is much like like mkostemp() but is subject to umask(). */
-int mkostemp_safe(char *pattern, int flags) {
-        _cleanup_umask_ mode_t u;
-        int fd;
-
-        assert(pattern);
-
-        u = umask(077);
-
-        fd = mkostemp(pattern, flags);
-        if (fd < 0)
-                return -errno;
-
-        return fd;
-}
-
-int open_tmpfile(const char *path, int flags) {
-        char *p;
-        int fd;
-
-        assert(path);
-
-#ifdef O_TMPFILE
-        /* Try O_TMPFILE first, if it is supported */
-        fd = open(path, flags|O_TMPFILE|O_EXCL, S_IRUSR|S_IWUSR);
-        if (fd >= 0)
-                return fd;
-#endif
-
-        /* Fall back to unguessable name + unlinking */
-        p = strjoina(path, "/systemd-tmp-XXXXXX");
-
-        fd = mkostemp_safe(p, flags);
-        if (fd < 0)
-                return fd;
-
-        unlink(p);
-        return fd;
-}
-
 int fd_warn_permissions(const char *path, int fd) {
         struct stat st;
 
@@ -2599,127 +2425,6 @@ int bind_remount_recursive(const char *prefix, bool ro) {
         }
 }
 
-int fflush_and_check(FILE *f) {
-        assert(f);
-
-        errno = 0;
-        fflush(f);
-
-        if (ferror(f))
-                return errno ? -errno : -EIO;
-
-        return 0;
-}
-
-int tempfn_xxxxxx(const char *p, const char *extra, char **ret) {
-        const char *fn;
-        char *t;
-
-        assert(p);
-        assert(ret);
-
-        /*
-         * Turns this:
-         *         /foo/bar/waldo
-         *
-         * Into this:
-         *         /foo/bar/.#<extra>waldoXXXXXX
-         */
-
-        fn = basename(p);
-        if (!filename_is_valid(fn))
-                return -EINVAL;
-
-        if (extra == NULL)
-                extra = "";
-
-        t = new(char, strlen(p) + 2 + strlen(extra) + 6 + 1);
-        if (!t)
-                return -ENOMEM;
-
-        strcpy(stpcpy(stpcpy(stpcpy(mempcpy(t, p, fn - p), ".#"), extra), fn), "XXXXXX");
-
-        *ret = path_kill_slashes(t);
-        return 0;
-}
-
-int tempfn_random(const char *p, const char *extra, char **ret) {
-        const char *fn;
-        char *t, *x;
-        uint64_t u;
-        unsigned i;
-
-        assert(p);
-        assert(ret);
-
-        /*
-         * Turns this:
-         *         /foo/bar/waldo
-         *
-         * Into this:
-         *         /foo/bar/.#<extra>waldobaa2a261115984a9
-         */
-
-        fn = basename(p);
-        if (!filename_is_valid(fn))
-                return -EINVAL;
-
-        if (!extra)
-                extra = "";
-
-        t = new(char, strlen(p) + 2 + strlen(extra) + 16 + 1);
-        if (!t)
-                return -ENOMEM;
-
-        x = stpcpy(stpcpy(stpcpy(mempcpy(t, p, fn - p), ".#"), extra), fn);
-
-        u = random_u64();
-        for (i = 0; i < 16; i++) {
-                *(x++) = hexchar(u & 0xF);
-                u >>= 4;
-        }
-
-        *x = 0;
-
-        *ret = path_kill_slashes(t);
-        return 0;
-}
-
-int tempfn_random_child(const char *p, const char *extra, char **ret) {
-        char *t, *x;
-        uint64_t u;
-        unsigned i;
-
-        assert(p);
-        assert(ret);
-
-        /* Turns this:
-         *         /foo/bar/waldo
-         * Into this:
-         *         /foo/bar/waldo/.#<extra>3c2b6219aa75d7d0
-         */
-
-        if (!extra)
-                extra = "";
-
-        t = new(char, strlen(p) + 3 + strlen(extra) + 16 + 1);
-        if (!t)
-                return -ENOMEM;
-
-        x = stpcpy(stpcpy(stpcpy(t, p), "/.#"), extra);
-
-        u = random_u64();
-        for (i = 0; i < 16; i++) {
-                *(x++) = hexchar(u & 0xF);
-                u >>= 4;
-        }
-
-        *x = 0;
-
-        *ret = path_kill_slashes(t);
-        return 0;
-}
-
 int take_password_lock(const char *root) {
 
         struct flock flock = {

src/basic/util.h

@@ -158,8 +158,6 @@ ssize_t string_table_lookup(const char * const *table, size_t len, const char *k
 
 bool fstype_is_network(const char *fstype);
 
-int fopen_temporary(const char *path, FILE **_f, char **_temp_path);
-
 bool is_device_path(const char *path);
 
 int dir_is_empty(const char *path);
@@ -201,8 +199,6 @@ bool null_or_empty(struct stat *st) _pure_;
 int null_or_empty_path(const char *fn);
 int null_or_empty_fd(int fd);
 
-DIR *xopendirat(int dirfd, const char *name, int flags);
-
 char *fstab_node_to_udev_node(const char *p);
 
 void execute_directories(const char* const* directories, usec_t timeout, char *argv[]);
@@ -349,18 +345,6 @@ const char *draw_special_char(DrawSpecialChar ch);
 
 int on_ac_power(void);
 
-int search_and_fopen(const char *path, const char *mode, const char *root, const char **search, FILE **_f);
-int search_and_fopen_nulstr(const char *path, const char *mode, const char *root, const char *search, FILE **_f);
-
-#define FOREACH_LINE(line, f, on_error)                         \
-        for (;;)                                                \
-                if (!fgets(line, sizeof(line), f)) {            \
-                        if (ferror(f)) {                        \
-                                on_error;                       \
-                        }                                       \
-                        break;                                  \
-                } else
-
 #define FOREACH_DIRENT(de, d, on_error)                                 \
         for (errno = 0, de = readdir(d);; errno = 0, de = readdir(d))   \
                 if (!de) {                                              \
@@ -521,9 +505,6 @@ int container_get_leader(const char *machine, pid_t *pid);
 int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *netns_fd, int *userns_fd, int *root_fd);
 int namespace_enter(int pidns_fd, int mntns_fd, int netns_fd, int userns_fd, int root_fd);
 
-int mkostemp_safe(char *pattern, int flags);
-int open_tmpfile(const char *path, int flags);
-
 int fd_warn_permissions(const char *path, int fd);
 
 #ifndef PERSONALITY_INVALID
@@ -550,12 +531,6 @@ int umount_recursive(const char *target, int flags);
 
 int bind_remount_recursive(const char *prefix, bool ro);
 
-int fflush_and_check(FILE *f);
-
-int tempfn_xxxxxx(const char *p, const char *extra, char **ret);
-int tempfn_random(const char *p, const char *extra, char **ret);
-int tempfn_random_child(const char *p, const char *extra, char **ret);
-
 int take_password_lock(const char *root);
 
 int is_symlink(const char *path);

src/boot/bootctl.c

@@ -40,6 +40,7 @@
 #include "blkid-util.h"
 #include "efivars.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "rm-rf.h"
 #include "string-util.h"
 #include "util.h"

src/core/cgroup.c

@@ -25,6 +25,7 @@
 #include "cgroup-util.h"
 #include "cgroup.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "parse-util.h"
 #include "path-util.h"
 #include "process-util.h"

src/core/dbus-cgroup.c

@@ -24,6 +24,7 @@
 #include "cgroup.h"
 #include "dbus-cgroup.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "path-util.h"
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_cgroup_device_policy, cgroup_device_policy, CGroupDevicePolicy);

src/core/dbus-manager.c

@@ -35,6 +35,7 @@
 #include "dbus.h"
 #include "env-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "install.h"
 #include "log.h"

src/core/dbus-service.c

@@ -26,6 +26,7 @@
 #include "dbus-kill.h"
 #include "dbus-service.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "path-util.h"
 #include "service.h"
 #include "string-util.h"

src/core/ima-setup.c

@@ -25,6 +25,7 @@
 #include <errno.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "ima-setup.h"
 #include "log.h"
 #include "util.h"

src/core/manager.c

@@ -54,6 +54,7 @@
 #include "escape.h"
 #include "exit-status.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hashmap.h"
 #include "io-util.h"
 #include "locale-setup.h"

src/cryptsetup/cryptsetup-generator.c

@@ -23,6 +23,7 @@
 
 #include "dropin.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "fstab-util.h"
 #include "generator.h"
 #include "hashmap.h"

src/dbus1-generator/dbus1-generator.c

@@ -24,6 +24,7 @@
 #include "cgroup-util.h"
 #include "conf-parser.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "mkdir.h"
 #include "special.h"
 #include "unit-name.h"

src/fstab-generator/fstab-generator.c

@@ -26,6 +26,7 @@
 #include <unistd.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "fstab-util.h"
 #include "generator.h"
 #include "log.h"

src/hwdb/hwdb.c

@@ -23,6 +23,8 @@
 #include <string.h>
 
 #include "conf-files.h"
+#include "fd-util.h"
+#include "fileio.h"
 #include "hwdb-internal.h"
 #include "hwdb-util.h"
 #include "mkdir.h"
@@ -31,7 +33,6 @@
 #include "strv.h"
 #include "util.h"
 #include "verbs.h"
-#include "fd-util.h"
 
 /*
  * Generic udev properties, key/value database based on modalias strings.

src/import/export-raw.c

@@ -29,6 +29,7 @@
 #include "copy.h"
 #include "export-raw.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "import-common.h"
 #include "ratelimit.h"
 #include "string-util.h"

src/import/export-tar.c

@@ -24,6 +24,7 @@
 #include "btrfs-util.h"
 #include "export-tar.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "import-common.h"
 #include "process-util.h"
 #include "ratelimit.h"

src/import/import-raw.c

@@ -27,6 +27,7 @@
 #include "btrfs-util.h"
 #include "copy.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "import-common.h"
 #include "import-compress.h"

src/import/import-tar.c

@@ -27,6 +27,7 @@
 #include "btrfs-util.h"
 #include "copy.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "import-common.h"
 #include "import-compress.h"

src/import/pull-dkr.c

@@ -28,6 +28,7 @@
 #include "btrfs-util.h"
 #include "curl-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "import-common.h"
 #include "import-util.h"

src/import/pull-raw.c

@@ -29,6 +29,7 @@
 #include "copy.h"
 #include "curl-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "import-common.h"
 #include "import-util.h"

src/import/pull-tar.c

@@ -28,6 +28,7 @@
 #include "copy.h"
 #include "curl-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hostname-util.h"
 #include "import-common.h"
 #include "import-util.h"

src/journal/catalog.c

@@ -32,6 +32,7 @@
 #include "catalog.h"
 #include "conf-files.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hashmap.h"
 #include "log.h"
 #include "mkdir.h"

src/journal/coredumpctl.c

@@ -30,6 +30,7 @@
 
 #include "compress.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "journal-internal.h"
 #include "log.h"
 #include "macro.h"

src/journal/journal-send.c

@@ -32,6 +32,7 @@
 #include "sd-journal.h"
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "io-util.h"
 #include "memfd-util.h"
 #include "socket-util.h"

src/journal/journal-verify.c

@@ -26,6 +26,7 @@
 
 #include "compress.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "journal-authenticate.h"
 #include "journal-def.h"
 #include "journal-file.h"

src/journal/test-catalog.c

@@ -29,6 +29,7 @@
 
 #include "catalog.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "log.h"
 #include "macro.h"
 #include "string-util.h"

src/journal/test-compress.c

@@ -19,6 +19,7 @@
 
 #include "compress.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "macro.h"
 #include "random-util.h"
 #include "util.h"

src/journal/test-mmap-cache.c

@@ -19,12 +19,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <fcntl.h>
 #include <stdlib.h>
 #include <sys/mman.h>
 #include <unistd.h>
-#include <fcntl.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "macro.h"
 #include "mmap-cache.h"
 #include "util.h"

src/libsystemd-network/sd-lldp.c

@@ -25,6 +25,7 @@
 #include "sd-lldp.h"
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "hashmap.h"
 #include "lldp-internal.h"
 #include "lldp-port.h"

src/libsystemd/sd-bus/bus-dump.c

@@ -19,18 +19,19 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "bus-dump.h"
 #include "bus-internal.h"
 #include "bus-message.h"
 #include "bus-type.h"
 #include "cap-list.h"
 #include "capability.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "macro.h"
 #include "string-util.h"
 #include "strv.h"
 #include "terminal-util.h"
 #include "util.h"
-#include "bus-dump.h"
 
 static char *indent(unsigned level, unsigned flags) {
         char *p;

src/libsystemd/sd-bus/bus-introspect.c

@@ -24,6 +24,7 @@
 #include "bus-protocol.h"
 #include "bus-signature.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "string-util.h"
 #include "util.h"
 

src/libsystemd/sd-bus/bus-match.c

@@ -24,6 +24,7 @@
 #include "bus-message.h"
 #include "bus-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "hexdecoct.h"
 #include "string-util.h"
 #include "strv.h"

src/libsystemd/sd-path/sd-path.c

@@ -21,6 +21,7 @@
 
 #include "architecture.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "missing.h"
 #include "path-util.h"
 #include "string-util.h"

src/libudev/libudev-monitor.c

@@ -31,6 +31,7 @@
 #include "libudev.h"
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "libudev-private.h"
 #include "missing.h"

src/login/logind-seat.c

@@ -27,6 +27,7 @@
 #include "sd-messages.h"
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "logind-acl.h"
 #include "logind-seat.h"

src/modules-load/modules-load.c

@@ -28,6 +28,7 @@
 
 #include "conf-files.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "log.h"
 #include "string-util.h"
 #include "strv.h"

src/network/networkd-manager.c

@@ -29,6 +29,7 @@
 #include "conf-parser.h"
 #include "def.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "libudev-private.h"
 #include "local-addresses.h"
 #include "netlink-util.h"

src/shared/ask-password-api.c

@@ -34,6 +34,7 @@
 
 #include "ask-password-api.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "io-util.h"
 #include "missing.h"

src/shared/clean-ipc.c

@@ -30,6 +30,7 @@
 
 #include "clean-ipc.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "string-util.h"
 #include "strv.h"

src/shared/machine-pool.c

@@ -26,6 +26,7 @@
 
 #include "btrfs-util.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "lockfile-util.h"
 #include "machine-pool.h"
 #include "mkdir.h"

src/test/test-async.c

@@ -20,8 +20,9 @@
 #include <unistd.h>
 
 #include "async.h"
-#include "util.h"
+#include "fileio.h"
 #include "macro.h"
+#include "util.h"
 
 static bool test_async = false;
 

src/test/test-fdset.c

@@ -22,6 +22,7 @@
 
 #include "fd-util.h"
 #include "fdset.h"
+#include "fileio.h"
 #include "macro.h"
 #include "util.h"
 

src/test/test-terminal-util.c

@@ -21,11 +21,12 @@
 #include <stdio.h>
 #include <stdbool.h>
 
-#include "terminal-util.h"
-#include "macro.h"
-#include "util.h"
-#include "log.h"
 #include "fd-util.h"
+#include "fileio.h"
+#include "log.h"
+#include "macro.h"
+#include "terminal-util.h"
+#include "util.h"
 
 static void test_default_term_for_tty(void) {
         puts(default_term_for_tty("/dev/tty23"));

src/test/test-tmpfiles.c

@@ -25,6 +25,7 @@
 #include <unistd.h>
 
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "string-util.h"
 #include "util.h"

src/tmpfiles/tmpfiles.c

@@ -45,6 +45,7 @@
 #include "copy.h"
 #include "escape.h"
 #include "fd-util.h"
+#include "fileio.h"
 #include "formats-util.h"
 #include "io-util.h"
 #include "label.h"

src/udev/udevadm-hwdb.c

@@ -23,6 +23,7 @@
 #include <string.h>
 
 #include "conf-files.h"
+#include "fileio.h"
 #include "hwdb-internal.h"
 #include "hwdb-util.h"
 #include "strbuf.h"