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From fd41e50650e78feb6115e963053525c9d5da66b8 Mon Sep 17 00:00:00 2001
From: Alexander Miroshnichenko <alex@millerson.name>
Date: Thu, 17 Jun 2021 17:32:15 +0300
Subject: [PATCH] Allow building on musl libc
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 8bit
Signed-off-by: Alexander Miroshnichenko <alex@millerson.name>
---
meson.build | 2 +
src/backlight/backlight.c | 1 +
src/basic/arphrd-list.c | 2 +-
src/basic/cgroup-util.c | 11 +-
src/basic/env-util.c | 1 +
src/basic/format-util.h | 8 +-
src/basic/fs-util.h | 23 +-
src/basic/glob-util.c | 12 +
src/basic/linux/if_ether.h | 1 +
src/basic/log.c | 1 +
src/basic/meson.build | 5 +
src/basic/missing_prctl.h | 2 +
src/basic/missing_stdlib.h | 12 +
src/basic/missing_syscall.h | 6 +
src/basic/missing_type.h | 30 ++
src/basic/mkdir.c | 1 +
src/basic/mountpoint-util.c | 1 +
src/basic/parse-printf-format.c | 273 ++++++++++++++++++
src/basic/parse-printf-format.h | 57 ++++
src/basic/parse-util.c | 1 +
src/basic/path-lookup.c | 1 +
src/basic/percent-util.c | 1 +
src/basic/proc-cmdline.c | 1 +
src/basic/process-util.c | 9 +-
src/basic/procfs-util.c | 5 +-
src/basic/rlimit-util.c | 12 +-
src/basic/selinux-util.c | 1 +
src/basic/smack-util.c | 2 +-
src/basic/sort-util.h | 15 +-
src/basic/stdio-util.h | 2 +-
src/basic/sysctl-util.c | 2 +-
src/basic/time-util.c | 1 +
src/basic/util.c | 2 +-
src/binfmt/binfmt.c | 6 +-
src/boot/bless-boot.c | 1 +
src/core/dbus-cgroup.c | 1 +
src/core/dbus-execute.c | 1 +
src/core/dbus-util.c | 1 +
src/core/execute.c | 5 +-
src/core/kmod-setup.c | 2 +
src/core/main.c | 4 +-
src/core/service.c | 1 +
src/core/smack-setup.c | 8 +-
src/coredump/coredump-vacuum.c | 1 +
src/hibernate-resume/hibernate-resume.c | 2 +-
src/journal-remote/journal-remote-main.c | 1 +
src/journal/journalctl.c | 1 +
src/libsystemd-network/sd-dhcp6-client.c | 1 -
src/libsystemd/sd-bus/bus-error.c | 9 +-
src/libsystemd/sd-bus/bus-message.c | 1 +
src/libsystemd/sd-bus/bus-objects.c | 1 +
src/libsystemd/sd-bus/bus-socket.c | 1 +
src/libsystemd/sd-bus/sd-bus.c | 1 +
src/libsystemd/sd-bus/test-bus-benchmark.c | 1 +
src/libsystemd/sd-device/sd-device.c | 2 +-
src/libsystemd/sd-hwdb/hwdb-util.c | 19 +-
src/libsystemd/sd-journal/catalog.c | 1 +
src/libsystemd/sd-journal/journal-send.c | 7 +-
src/libsystemd/sd-journal/sd-journal.c | 1 +
src/libsystemd/sd-netlink/netlink-types.c | 1 +
src/locale/keymap-util.c | 1 +
src/login/logind-dbus.c | 2 +-
src/login/pam_systemd.c | 1 +
src/machine/machine-dbus.c | 6 +
src/network/generator/network-generator.c | 1 +
src/network/netdev/bond.c | 1 +
src/network/netdev/bridge.c | 1 +
src/network/netdev/macsec.c | 1 +
src/network/netdev/netdev-gperf.gperf | 1 +
src/network/netdev/netdev.c | 1 +
src/network/networkd-brvlan.c | 1 +
src/network/networkd-dhcp-common.c | 4 +-
src/network/networkd-dhcp-server.c | 4 +-
src/network/networkd-dhcp4.c | 2 +-
src/network/networkd-dhcp6.c | 2 +-
src/network/networkd-link.c | 2 +-
src/network/networkd-network.c | 1 +
src/network/networkd-route.c | 5 +-
src/network/test-network-tables.c | 1 +
src/nspawn/nspawn-cgroup.c | 2 +-
src/nspawn/nspawn-settings.c | 1 +
src/nspawn/nspawn.c | 8 +-
src/nss-mymachines/nss-mymachines.c | 1 +
src/partition/makefs.c | 1 +
src/portable/portable.c | 1 +
src/resolve/resolvectl.c | 1 +
src/shared/base-filesystem.c | 6 +-
src/shared/bus-get-properties.c | 1 +
src/shared/bus-unit-procs.c | 1 +
src/shared/bus-unit-util.c | 1 +
src/shared/bus-util.c | 1 +
src/shared/cgroup-setup.c | 4 +-
src/shared/cpu-set-util.h | 2 +
src/shared/dns-domain.c | 1 +
src/shared/ethtool-util.c | 1 +
src/shared/ethtool-util.h | 1 +
src/shared/format-table.c | 36 ++-
src/shared/journal-importer.c | 1 +
src/shared/logs-show.c | 1 +
src/shared/mount-setup.c | 1 +
src/shared/pager.c | 1 +
src/shared/tpm2-util.c | 1 +
src/shared/uid-range.c | 1 +
src/shared/user-record-nss.c | 20 ++
src/shared/user-record-nss.h | 4 +
src/shared/userdb.c | 6 +
src/sleep/sleep.c | 8 +-
src/socket-proxy/socket-proxyd.c | 1 +
src/systemctl/systemd-sysv-install.SKELETON | 6 +-
.../systemd-sysv-install.SKELETON.orig | 51 ++++
src/test/test-arphrd-list.c | 2 +-
src/test/test-glob-util.c | 16 +
src/test/test-hexdecoct.c | 1 +
src/test/test-json.c | 4 +
src/test/test-parse-argument.c | 1 +
src/test/test-sizeof.c | 6 +-
src/tmpfiles/tmpfiles.c | 10 +
src/udev/net/link-config.c | 1 +
src/udev/udev-builtin-net_setup_link.c | 1 +
src/udev/udev-builtin-path_id.c | 1 +
src/udev/udev-event.c | 1 +
src/udev/udev-rules.c | 1 +
src/vconsole/vconsole-setup.c | 2 +-
123 files changed, 738 insertions(+), 104 deletions(-)
create mode 100644 src/basic/parse-printf-format.c
create mode 100644 src/basic/parse-printf-format.h
create mode 100755 src/systemctl/systemd-sysv-install.SKELETON.orig
diff --git a/meson.build b/meson.build
index 27186d63a3c6..c97f09062bde 100644
--- a/meson.build
+++ b/meson.build
@@ -550,6 +550,7 @@ foreach ident : [
['execveat', '''#include <unistd.h>'''],
['close_range', '''#include <unistd.h>'''],
['epoll_pwait2', '''#include <sys/epoll.h>'''],
+ ['strndupa' , '''#include <string.h>'''],
]
have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
@@ -675,6 +676,7 @@ endif
foreach header : ['crypt.h',
'linux/memfd.h',
'linux/vm_sockets.h',
+ 'printf.h',
'sys/auxv.h',
'valgrind/memcheck.h',
'valgrind/valgrind.h',
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index 86927be62e98..a34be158a0be 100644
--- a/src/backlight/backlight.c
+++ b/src/backlight/backlight.c
@@ -19,6 +19,7 @@
#include "string-util.h"
#include "strv.h"
#include "util.h"
+#include "missing_stdlib.h"
static int help(void) {
_cleanup_free_ char *link = NULL;
diff --git a/src/basic/arphrd-list.c b/src/basic/arphrd-list.c
index 99048d20c80c..bdfe37ac812f 100644
--- a/src/basic/arphrd-list.c
+++ b/src/basic/arphrd-list.c
@@ -1,7 +1,7 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <errno.h>
-#include <linux/if_arp.h>
+#include <net/if_arp.h>
#include <string.h>
#include "arphrd-list.h"
diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index 8dd3f8cd9501..5b40e92163b8 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -38,6 +38,7 @@
#include "unit-name.h"
#include "user-util.h"
#include "xattr-util.h"
+#include "missing_stdlib.h"
static int cg_enumerate_items(const char *controller, const char *path, FILE **_f, const char *item) {
_cleanup_free_ char *fs = NULL;
@@ -764,7 +765,7 @@ int cg_install_release_agent(const char *controller, const char *agent) {
sc = strstrip(contents);
if (isempty(sc)) {
- r = write_string_file(fs, agent, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(fs, agent, 0);
if (r < 0)
return r;
} else if (!path_equal(sc, agent))
@@ -782,7 +783,7 @@ int cg_install_release_agent(const char *controller, const char *agent) {
sc = strstrip(contents);
if (streq(sc, "0")) {
- r = write_string_file(fs, "1", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(fs, "1", 0);
if (r < 0)
return r;
@@ -809,7 +810,7 @@ int cg_uninstall_release_agent(const char *controller) {
if (r < 0)
return r;
- r = write_string_file(fs, "0", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(fs, "0", 0);
if (r < 0)
return r;
@@ -819,7 +820,7 @@ int cg_uninstall_release_agent(const char *controller) {
if (r < 0)
return r;
- r = write_string_file(fs, "", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(fs, "", 0);
if (r < 0)
return r;
@@ -1649,7 +1650,7 @@ int cg_set_attribute(const char *controller, const char *path, const char *attri
if (r < 0)
return r;
- return write_string_file(p, value, WRITE_STRING_FILE_DISABLE_BUFFER);
+ return write_string_file(p, value, 0);
}
int cg_get_attribute(const char *controller, const char *path, const char *attribute, char **ret) {
diff --git a/src/basic/env-util.c b/src/basic/env-util.c
index c110a750a55d..e1f091b01e51 100644
--- a/src/basic/env-util.c
+++ b/src/basic/env-util.c
@@ -18,6 +18,7 @@
#include "string-util.h"
#include "strv.h"
#include "utf8.h"
+#include "missing_stdlib.h"
/* We follow bash for the character set. Different shells have different rules. */
#define VALID_BASH_ENV_NAME_CHARS \
diff --git a/src/basic/format-util.h b/src/basic/format-util.h
index b7e18768e392..3195ab205dbd 100644
--- a/src/basic/format-util.h
+++ b/src/basic/format-util.h
@@ -32,13 +32,7 @@ assert_cc(sizeof(gid_t) == sizeof(uint32_t));
# define PRI_TIMEX "li"
#endif
-#if SIZEOF_RLIM_T == 8
-# define RLIM_FMT "%" PRIu64
-#elif SIZEOF_RLIM_T == 4
-# define RLIM_FMT "%" PRIu32
-#else
-# error Unknown rlim_t size
-#endif
+#define RLIM_FMT "%ju"
#if SIZEOF_DEV_T == 8
# define DEV_FMT "%" PRIu64
diff --git a/src/basic/fs-util.h b/src/basic/fs-util.h
index 027037f7a724..16eb379caf89 100644
--- a/src/basic/fs-util.h
+++ b/src/basic/fs-util.h
@@ -44,8 +44,27 @@ int futimens_opath(int fd, const struct timespec ts[2]);
int fd_warn_permissions(const char *path, int fd);
int stat_warn_permissions(const char *path, const struct stat *st);
-#define laccess(path, mode) \
- (faccessat(AT_FDCWD, (path), (mode), AT_SYMLINK_NOFOLLOW) < 0 ? -errno : 0)
+/*
+ Avoid using AT_SYMLINK_NOFOLLOW flag. It doesn't seem like the right thing to
+ do and it's not portable (not supported by musl). See:
+
+ http://lists.landley.net/pipermail/toybox-landley.net/2014-September/003610.html
+ http://www.openwall.com/lists/musl/2015/02/05/2
+
+ Note that laccess() is never passing AT_EACCESS so a lot of the discussion in
+ the links above doesn't apply. Note also that (currently) all systemd callers
+ of laccess() pass mode as F_OK, so only check for existence of a file, not
+ access permissions. Therefore, in this case, the only distiction between
+ faccessat() with (flag == 0) and (flag == AT_SYMLINK_NOFOLLOW) is the
+ behaviour for broken symlinks; laccess() on a broken symlink will succeed
+ with (flag == AT_SYMLINK_NOFOLLOW) and fail (flag == 0).
+
+ The laccess() macros was added to systemd some time ago and it's not clear if
+ or why it needs to return success for broken symlinks. Maybe just historical
+ and not actually necessary or desired behaviour?
+*/
+
+#define laccess(path, mode) faccessat(AT_FDCWD, (path), (mode), 0)
int touch_file(const char *path, bool parents, usec_t stamp, uid_t uid, gid_t gid, mode_t mode);
int touch(const char *path);
diff --git a/src/basic/glob-util.c b/src/basic/glob-util.c
index bc0278e57f5d..c973f82e5451 100644
--- a/src/basic/glob-util.c
+++ b/src/basic/glob-util.c
@@ -12,6 +12,12 @@
#include "path-util.h"
#include "strv.h"
+/* Don't fail if the standard library
+ * doesn't provide brace expansion */
+#ifndef GLOB_BRACE
+#define GLOB_BRACE 0
+#endif
+
static void closedir_wrapper(void* v) {
(void) closedir(v);
}
@@ -19,6 +25,7 @@ static void closedir_wrapper(void* v) {
int safe_glob(const char *path, int flags, glob_t *pglob) {
int k;
+#ifdef GLOB_ALTDIRFUNC
/* We want to set GLOB_ALTDIRFUNC ourselves, don't allow it to be set. */
assert(!(flags & GLOB_ALTDIRFUNC));
@@ -32,9 +39,14 @@ int safe_glob(const char *path, int flags, glob_t *pglob) {
pglob->gl_lstat = lstat;
if (!pglob->gl_stat)
pglob->gl_stat = stat;
+#endif
errno = 0;
+#ifdef GLOB_ALTDIRFUNC
k = glob(path, flags | GLOB_ALTDIRFUNC, NULL, pglob);
+#else
+ k = glob(path, flags, NULL, pglob);
+#endif
if (k == GLOB_NOMATCH)
return -ENOENT;
if (k == GLOB_NOSPACE)
diff --git a/src/basic/linux/if_ether.h b/src/basic/linux/if_ether.h
index d6de2b167448..108d1b889af3 100644
--- a/src/basic/linux/if_ether.h
+++ b/src/basic/linux/if_ether.h
@@ -23,6 +23,7 @@
#define _UAPI_LINUX_IF_ETHER_H
#include <linux/types.h>
+#include <netinet/if_ether.h>
/*
* IEEE 802.3 Ethernet magic constants. The frame sizes omit the preamble
diff --git a/src/basic/log.c b/src/basic/log.c
index 595db0c395ac..daff8eb68a05 100644
--- a/src/basic/log.c
+++ b/src/basic/log.c
@@ -36,6 +36,7 @@
#include "terminal-util.h"
#include "time-util.h"
#include "utf8.h"
+#include "missing_stdlib.h"
#define SNDBUF_SIZE (8*1024*1024)
diff --git a/src/basic/meson.build b/src/basic/meson.build
index 60ef801a2530..aba2172edd7b 100644
--- a/src/basic/meson.build
+++ b/src/basic/meson.build
@@ -341,6 +341,11 @@ endforeach
basic_sources += generated_gperf_headers
+if conf.get('HAVE_PRINTF_H') != 1
+ basic_sources += [files('parse-printf-format.c')]
+endif
+
+
############################################################
arch_list = [
diff --git a/src/basic/missing_prctl.h b/src/basic/missing_prctl.h
index ab851306bac6..5547cad87505 100644
--- a/src/basic/missing_prctl.h
+++ b/src/basic/missing_prctl.h
@@ -1,7 +1,9 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
+#ifdef __GLIBC__
#include <linux/prctl.h>
+#endif
/* 58319057b7847667f0c9585b9de0e8932b0fdb08 (4.3) */
#ifndef PR_CAP_AMBIENT
diff --git a/src/basic/missing_stdlib.h b/src/basic/missing_stdlib.h
index 8c76f93eb2f4..9068bfb4f0f7 100644
--- a/src/basic/missing_stdlib.h
+++ b/src/basic/missing_stdlib.h
@@ -11,3 +11,15 @@
# error "neither secure_getenv nor __secure_getenv are available"
# endif
#endif
+
+/* string.h */
+#if ! HAVE_STRNDUPA
+#define strndupa(s, n) \
+ ({ \
+ const char *__old = (s); \
+ size_t __len = strnlen(__old, (n)); \
+ char *__new = (char *)alloca(__len + 1); \
+ __new[__len] = '\0'; \
+ (char *)memcpy(__new, __old, __len); \
+ })
+#endif
diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
index 13843248045a..0202d0037272 100644
--- a/src/basic/missing_syscall.h
+++ b/src/basic/missing_syscall.h
@@ -20,6 +20,12 @@
#include <asm/sgidefs.h>
#endif
+#ifndef _MIPS_SIM_ABI32
+#define _MIPS_SIM_ABI32 1
+#define _MIPS_SIM_NABI32 2
+#define _MIPS_SIM_ABI64 3
+#endif
+
#include "missing_keyctl.h"
#include "missing_stat.h"
#include "missing_syscall_def.h"
diff --git a/src/basic/missing_type.h b/src/basic/missing_type.h
index f6233090a905..697aa7f58a9c 100644
--- a/src/basic/missing_type.h
+++ b/src/basic/missing_type.h
@@ -10,3 +10,33 @@
#if !HAVE_CHAR16_T
#define char16_t uint16_t
#endif
+
+#ifndef __GLIBC__
+typedef int (*comparison_fn_t)(const void *, const void *);
+typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
+#endif
+
+#ifndef __COMPAR_FN_T
+#define __COMPAR_FN_T
+typedef int (*__compar_fn_t)(const void *, const void *);
+#endif
+
+#ifndef FTW_ACTIONRETVAL
+#define FTW_ACTIONRETVAL 16
+#endif
+
+#ifndef FTW_CONTINUE
+#define FTW_CONTINUE 0
+#endif
+
+#ifndef FTW_STOP
+#define FTW_STOP 1
+#endif
+
+#ifndef FTW_SKIP_SUBTREE
+#define FTW_SKIP_SUBTREE 2
+#endif
+
+#ifndef FTW_SKIP_SIBLINGS
+#define FTW_SKIP_SIBLINGS 3
+#endif
diff --git a/src/basic/mkdir.c b/src/basic/mkdir.c
index f91f8f7a089a..fb3159621667 100644
--- a/src/basic/mkdir.c
+++ b/src/basic/mkdir.c
@@ -14,6 +14,7 @@
#include "stat-util.h"
#include "stdio-util.h"
#include "user-util.h"
+#include "missing_stdlib.h"
int mkdir_safe_internal(
const char *path,
diff --git a/src/basic/mountpoint-util.c b/src/basic/mountpoint-util.c
index 1d617e87b276..346f9a47d7b4 100644
--- a/src/basic/mountpoint-util.c
+++ b/src/basic/mountpoint-util.c
@@ -12,6 +12,7 @@
#include "missing_stat.h"
#include "missing_syscall.h"
#include "mkdir.h"
+#include "missing_stdlib.h"
#include "mountpoint-util.h"
#include "parse-util.h"
#include "path-util.h"
diff --git a/src/basic/parse-printf-format.c b/src/basic/parse-printf-format.c
new file mode 100644
index 000000000000..49437e544540
--- /dev/null
+++ b/src/basic/parse-printf-format.c
@@ -0,0 +1,273 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2014 Emil Renner Berthing <systemd@esmil.dk>
+
+ With parts from the musl C library
+ Copyright 2005-2014 Rich Felker, et al.
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ 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 <stddef.h>
+#include <string.h>
+
+#include "parse-printf-format.h"
+
+static const char *consume_nonarg(const char *fmt)
+{
+ do {
+ if (*fmt == '\0')
+ return fmt;
+ } while (*fmt++ != '%');
+ return fmt;
+}
+
+static const char *consume_num(const char *fmt)
+{
+ for (;*fmt >= '0' && *fmt <= '9'; fmt++)
+ /* do nothing */;
+ return fmt;
+}
+
+static const char *consume_argn(const char *fmt, size_t *arg)
+{
+ const char *p = fmt;
+ size_t val = 0;
+
+ if (*p < '1' || *p > '9')
+ return fmt;
+ do {
+ val = 10*val + (*p++ - '0');
+ } while (*p >= '0' && *p <= '9');
+
+ if (*p != '$')
+ return fmt;
+ *arg = val;
+ return p+1;
+}
+
+static const char *consume_flags(const char *fmt)
+{
+ while (1) {
+ switch (*fmt) {
+ case '#':
+ case '0':
+ case '-':
+ case ' ':
+ case '+':
+ case '\'':
+ case 'I':
+ fmt++;
+ continue;
+ }
+ return fmt;
+ }
+}
+
+enum state {
+ BARE,
+ LPRE,
+ LLPRE,
+ HPRE,
+ HHPRE,
+ BIGLPRE,
+ ZTPRE,
+ JPRE,
+ STOP
+};
+
+enum type {
+ NONE,
+ PTR,
+ INT,
+ UINT,
+ ULLONG,
+ LONG,
+ ULONG,
+ SHORT,
+ USHORT,
+ CHAR,
+ UCHAR,
+ LLONG,
+ SIZET,
+ IMAX,
+ UMAX,
+ PDIFF,
+ UIPTR,
+ DBL,
+ LDBL,
+ MAXTYPE
+};
+
+static const short pa_types[MAXTYPE] = {
+ [NONE] = PA_INT,
+ [PTR] = PA_POINTER,
+ [INT] = PA_INT,
+ [UINT] = PA_INT,
+ [ULLONG] = PA_INT | PA_FLAG_LONG_LONG,
+ [LONG] = PA_INT | PA_FLAG_LONG,
+ [ULONG] = PA_INT | PA_FLAG_LONG,
+ [SHORT] = PA_INT | PA_FLAG_SHORT,
+ [USHORT] = PA_INT | PA_FLAG_SHORT,
+ [CHAR] = PA_CHAR,
+ [UCHAR] = PA_CHAR,
+ [LLONG] = PA_INT | PA_FLAG_LONG_LONG,
+ [SIZET] = PA_INT | PA_FLAG_LONG,
+ [IMAX] = PA_INT | PA_FLAG_LONG_LONG,
+ [UMAX] = PA_INT | PA_FLAG_LONG_LONG,
+ [PDIFF] = PA_INT | PA_FLAG_LONG_LONG,
+ [UIPTR] = PA_INT | PA_FLAG_LONG,
+ [DBL] = PA_DOUBLE,
+ [LDBL] = PA_DOUBLE | PA_FLAG_LONG_DOUBLE
+};
+
+#define S(x) [(x)-'A']
+#define E(x) (STOP + (x))
+
+static const unsigned char states[]['z'-'A'+1] = {
+ { /* 0: bare types */
+ S('d') = E(INT), S('i') = E(INT),
+ S('o') = E(UINT),S('u') = E(UINT),S('x') = E(UINT), S('X') = E(UINT),
+ S('e') = E(DBL), S('f') = E(DBL), S('g') = E(DBL), S('a') = E(DBL),
+ S('E') = E(DBL), S('F') = E(DBL), S('G') = E(DBL), S('A') = E(DBL),
+ S('c') = E(CHAR),S('C') = E(INT),
+ S('s') = E(PTR), S('S') = E(PTR), S('p') = E(UIPTR),S('n') = E(PTR),
+ S('m') = E(NONE),
+ S('l') = LPRE, S('h') = HPRE, S('L') = BIGLPRE,
+ S('z') = ZTPRE, S('j') = JPRE, S('t') = ZTPRE
+ }, { /* 1: l-prefixed */
+ S('d') = E(LONG), S('i') = E(LONG),
+ S('o') = E(ULONG),S('u') = E(ULONG),S('x') = E(ULONG),S('X') = E(ULONG),
+ S('e') = E(DBL), S('f') = E(DBL), S('g') = E(DBL), S('a') = E(DBL),
+ S('E') = E(DBL), S('F') = E(DBL), S('G') = E(DBL), S('A') = E(DBL),
+ S('c') = E(INT), S('s') = E(PTR), S('n') = E(PTR),
+ S('l') = LLPRE
+ }, { /* 2: ll-prefixed */
+ S('d') = E(LLONG), S('i') = E(LLONG),
+ S('o') = E(ULLONG),S('u') = E(ULLONG),
+ S('x') = E(ULLONG),S('X') = E(ULLONG),
+ S('n') = E(PTR)
+ }, { /* 3: h-prefixed */
+ S('d') = E(SHORT), S('i') = E(SHORT),
+ S('o') = E(USHORT),S('u') = E(USHORT),
+ S('x') = E(USHORT),S('X') = E(USHORT),
+ S('n') = E(PTR),
+ S('h') = HHPRE
+ }, { /* 4: hh-prefixed */
+ S('d') = E(CHAR), S('i') = E(CHAR),
+ S('o') = E(UCHAR),S('u') = E(UCHAR),
+ S('x') = E(UCHAR),S('X') = E(UCHAR),
+ S('n') = E(PTR)
+ }, { /* 5: L-prefixed */
+ S('e') = E(LDBL),S('f') = E(LDBL),S('g') = E(LDBL), S('a') = E(LDBL),
+ S('E') = E(LDBL),S('F') = E(LDBL),S('G') = E(LDBL), S('A') = E(LDBL),
+ S('n') = E(PTR)
+ }, { /* 6: z- or t-prefixed (assumed to be same size) */
+ S('d') = E(PDIFF),S('i') = E(PDIFF),
+ S('o') = E(SIZET),S('u') = E(SIZET),
+ S('x') = E(SIZET),S('X') = E(SIZET),
+ S('n') = E(PTR)
+ }, { /* 7: j-prefixed */
+ S('d') = E(IMAX), S('i') = E(IMAX),
+ S('o') = E(UMAX), S('u') = E(UMAX),
+ S('x') = E(UMAX), S('X') = E(UMAX),
+ S('n') = E(PTR)
+ }
+};
+
+size_t parse_printf_format(const char *fmt, size_t n, int *types)
+{
+ size_t i = 0;
+ size_t last = 0;
+
+ memset(types, 0, n);
+
+ while (1) {
+ size_t arg;
+ unsigned int state;
+
+ fmt = consume_nonarg(fmt);
+ if (*fmt == '\0')
+ break;
+ if (*fmt == '%') {
+ fmt++;
+ continue;
+ }
+ arg = 0;
+ fmt = consume_argn(fmt, &arg);
+ /* flags */
+ fmt = consume_flags(fmt);
+ /* width */
+ if (*fmt == '*') {
+ size_t warg = 0;
+ fmt = consume_argn(fmt+1, &warg);
+ if (warg == 0)
+ warg = ++i;
+ if (warg > last)
+ last = warg;
+ if (warg <= n && types[warg-1] == NONE)
+ types[warg-1] = INT;
+ } else
+ fmt = consume_num(fmt);
+ /* precision */
+ if (*fmt == '.') {
+ fmt++;
+ if (*fmt == '*') {
+ size_t parg = 0;
+ fmt = consume_argn(fmt+1, &parg);
+ if (parg == 0)
+ parg = ++i;
+ if (parg > last)
+ last = parg;
+ if (parg <= n && types[parg-1] == NONE)
+ types[parg-1] = INT;
+ } else {
+ if (*fmt == '-')
+ fmt++;
+ fmt = consume_num(fmt);
+ }
+ }
+ /* length modifier and conversion specifier */
+ state = BARE;
+ do {
+ unsigned char c = *fmt++;
+
+ if (c < 'A' || c > 'z')
+ continue;
+ state = states[state]S(c);
+ if (state == 0)
+ continue;
+ } while (state < STOP);
+
+ if (state == E(NONE))
+ continue;
+
+ if (arg == 0)
+ arg = ++i;
+ if (arg > last)
+ last = arg;
+ if (arg <= n)
+ types[arg-1] = state - STOP;
+ }
+
+ if (last > n)
+ last = n;
+ for (i = 0; i < last; i++)
+ types[i] = pa_types[types[i]];
+
+ return last;
+}
diff --git a/src/basic/parse-printf-format.h b/src/basic/parse-printf-format.h
new file mode 100644
index 000000000000..47be7522d7fa
--- /dev/null
+++ b/src/basic/parse-printf-format.h
@@ -0,0 +1,57 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2014 Emil Renner Berthing <systemd@esmil.dk>
+
+ With parts from the GNU C Library
+ Copyright 1991-2014 Free Software Foundation, Inc.
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#pragma once
+
+#include "config.h"
+
+#if HAVE_PRINTF_H
+#include <printf.h>
+#else
+
+#include <stddef.h>
+
+enum { /* C type: */
+ PA_INT, /* int */
+ PA_CHAR, /* int, cast to char */
+ PA_WCHAR, /* wide char */
+ PA_STRING, /* const char *, a '\0'-terminated string */
+ PA_WSTRING, /* const wchar_t *, wide character string */
+ PA_POINTER, /* void * */
+ PA_FLOAT, /* float */
+ PA_DOUBLE, /* double */
+ PA_LAST
+};
+
+/* Flag bits that can be set in a type returned by `parse_printf_format'. */
+#define PA_FLAG_MASK 0xff00
+#define PA_FLAG_LONG_LONG (1 << 8)
+#define PA_FLAG_LONG_DOUBLE PA_FLAG_LONG_LONG
+#define PA_FLAG_LONG (1 << 9)
+#define PA_FLAG_SHORT (1 << 10)
+#define PA_FLAG_PTR (1 << 11)
+
+size_t parse_printf_format(const char *fmt, size_t n, int *types);
+
+#endif /* HAVE_PRINTF_H */
diff --git a/src/basic/parse-util.c b/src/basic/parse-util.c
index b79c885dfd21..6dabda569189 100644
--- a/src/basic/parse-util.c
+++ b/src/basic/parse-util.c
@@ -19,6 +19,7 @@
#include "stat-util.h"
#include "string-util.h"
#include "strv.h"
+#include "missing_stdlib.h"
int parse_boolean(const char *v) {
if (!v)
diff --git a/src/basic/path-lookup.c b/src/basic/path-lookup.c
index e53c2302b127..ca1d40ccbef3 100644
--- a/src/basic/path-lookup.c
+++ b/src/basic/path-lookup.c
@@ -15,6 +15,7 @@
#include "strv.h"
#include "tmpfile-util.h"
#include "user-util.h"
+#include "missing_stdlib.h"
int xdg_user_runtime_dir(char **ret, const char *suffix) {
const char *e;
diff --git a/src/basic/percent-util.c b/src/basic/percent-util.c
index 06f20fd61e9a..8159d721bb1a 100644
--- a/src/basic/percent-util.c
+++ b/src/basic/percent-util.c
@@ -3,6 +3,7 @@
#include "percent-util.h"
#include "string-util.h"
#include "parse-util.h"
+#include "missing_stdlib.h"
static int parse_parts_value_whole(const char *p, const char *symbol) {
const char *pc, *n;
diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c
index 410b8a3eb5de..f2c435560906 100644
--- a/src/basic/proc-cmdline.c
+++ b/src/basic/proc-cmdline.c
@@ -15,6 +15,7 @@
#include "string-util.h"
#include "util.h"
#include "virt.h"
+#include "missing_stdlib.h"
int proc_cmdline(char **ret) {
const char *e;
diff --git a/src/basic/process-util.c b/src/basic/process-util.c
index 7d4301eadb8a..6101f43db51f 100644
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -18,6 +18,9 @@
#if HAVE_VALGRIND_VALGRIND_H
#include <valgrind/valgrind.h>
#endif
+#ifndef __GLIBC__
+#include <pthread.h>
+#endif
#include "alloc-util.h"
#include "architecture.h"
@@ -1121,11 +1124,15 @@ void reset_cached_pid(void) {
cached_pid = CACHED_PID_UNSET;
}
+#ifdef __GLIBC__
/* We use glibc __register_atfork() + __dso_handle directly here, as they are not included in the glibc
* headers. __register_atfork() is mostly equivalent to pthread_atfork(), but doesn't require us to link against
* libpthread, as it is part of glibc anyway. */
extern int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void *dso_handle);
extern void* __dso_handle _weak_;
+#else
+#define __register_atfork(prepare,parent,child,dso) pthread_atfork(prepare,parent,child)
+#endif
pid_t getpid_cached(void) {
static bool installed = false;
@@ -1516,7 +1523,7 @@ int set_oom_score_adjust(int value) {
sprintf(t, "%i", value);
return write_string_file("/proc/self/oom_score_adj", t,
- WRITE_STRING_FILE_VERIFY_ON_FAILURE|WRITE_STRING_FILE_DISABLE_BUFFER);
+ WRITE_STRING_FILE_VERIFY_ON_FAILURE);
}
int pidfd_get_pid(int fd, pid_t *ret) {
diff --git a/src/basic/procfs-util.c b/src/basic/procfs-util.c
index ccab71f7d2a8..480f8cc0b495 100644
--- a/src/basic/procfs-util.c
+++ b/src/basic/procfs-util.c
@@ -11,6 +11,7 @@
#include "procfs-util.h"
#include "stdio-util.h"
#include "string-util.h"
+#include "missing_stdlib.h"
int procfs_tasks_get_limit(uint64_t *ret) {
_cleanup_free_ char *value = NULL;
@@ -85,13 +86,13 @@ int procfs_tasks_set_limit(uint64_t limit) {
* decrease it, as threads-max is the much more relevant sysctl. */
if (limit > pid_max-1) {
sprintf(buffer, "%" PRIu64, limit+1); /* Add one, since PID 0 is not a valid PID */
- r = write_string_file("/proc/sys/kernel/pid_max", buffer, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/sys/kernel/pid_max", buffer, 0);
if (r < 0)
return r;
}
sprintf(buffer, "%" PRIu64, limit);
- r = write_string_file("/proc/sys/kernel/threads-max", buffer, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/sys/kernel/threads-max", buffer, 0);
if (r < 0) {
uint64_t threads_max;
diff --git a/src/basic/rlimit-util.c b/src/basic/rlimit-util.c
index 23d108d5df39..3e6fb438d766 100644
--- a/src/basic/rlimit-util.c
+++ b/src/basic/rlimit-util.c
@@ -43,7 +43,7 @@ int setrlimit_closest(int resource, const struct rlimit *rlim) {
fixed.rlim_max == highest.rlim_max)
return 0;
- log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", rlim->rlim_max, rlimit_to_string(resource), fixed.rlim_max);
+ log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", (uintmax_t)rlim->rlim_max, rlimit_to_string(resource), (uintmax_t)fixed.rlim_max);
if (setrlimit(resource, &fixed) < 0)
return -errno;
@@ -308,13 +308,13 @@ int rlimit_format(const struct rlimit *rl, char **ret) {
if (rl->rlim_cur >= RLIM_INFINITY && rl->rlim_max >= RLIM_INFINITY)
s = strdup("infinity");
else if (rl->rlim_cur >= RLIM_INFINITY)
- (void) asprintf(&s, "infinity:" RLIM_FMT, rl->rlim_max);
+ (void) asprintf(&s, "infinity:" RLIM_FMT, (uintmax_t)rl->rlim_max);
else if (rl->rlim_max >= RLIM_INFINITY)
- (void) asprintf(&s, RLIM_FMT ":infinity", rl->rlim_cur);
+ (void) asprintf(&s, RLIM_FMT ":infinity", (uintmax_t)rl->rlim_cur);
else if (rl->rlim_cur == rl->rlim_max)
- (void) asprintf(&s, RLIM_FMT, rl->rlim_cur);
+ (void) asprintf(&s, RLIM_FMT, (uintmax_t)rl->rlim_cur);
else
- (void) asprintf(&s, RLIM_FMT ":" RLIM_FMT, rl->rlim_cur, rl->rlim_max);
+ (void) asprintf(&s, RLIM_FMT ":" RLIM_FMT, (uintmax_t)rl->rlim_cur, (uintmax_t)rl->rlim_max);
if (!s)
return -ENOMEM;
@@ -405,7 +405,7 @@ int rlimit_nofile_safe(void) {
rl.rlim_cur = FD_SETSIZE;
if (setrlimit(RLIMIT_NOFILE, &rl) < 0)
- return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", rl.rlim_cur);
+ return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", (uintmax_t)rl.rlim_cur);
return 1;
}
diff --git a/src/basic/selinux-util.c b/src/basic/selinux-util.c
index ee9e34ed47cb..96c1e9362dc2 100644
--- a/src/basic/selinux-util.c
+++ b/src/basic/selinux-util.c
@@ -27,6 +27,7 @@
#include "selinux-util.h"
#include "stdio-util.h"
#include "time-util.h"
+#include "missing_stdlib.h"
#if HAVE_SELINUX
DEFINE_TRIVIAL_CLEANUP_FUNC_FULL(context_t, context_free, NULL);
diff --git a/src/basic/smack-util.c b/src/basic/smack-util.c
index 3362ee3924b0..80c0f2a52e5f 100644
--- a/src/basic/smack-util.c
+++ b/src/basic/smack-util.c
@@ -114,7 +114,7 @@ int mac_smack_apply_pid(pid_t pid, const char *label) {
return 0;
p = procfs_file_alloca(pid, "attr/current");
- r = write_string_file(p, label, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(p, label, 0);
if (r < 0)
return r;
diff --git a/src/basic/sort-util.h b/src/basic/sort-util.h
index 49586a4a2407..a63867c71606 100644
--- a/src/basic/sort-util.h
+++ b/src/basic/sort-util.h
@@ -4,6 +4,7 @@
#include <stdlib.h>
#include "macro.h"
+#include "missing_type.h"
void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size,
__compar_d_fn_t compar, void *arg);
@@ -55,18 +56,4 @@ static inline void _qsort_safe(void *base, size_t nmemb, size_t size, __compar_f
_qsort_safe((p), (n), sizeof((p)[0]), (__compar_fn_t) _func_); \
})
-static inline void qsort_r_safe(void *base, size_t nmemb, size_t size, __compar_d_fn_t compar, void *userdata) {
- if (nmemb <= 1)
- return;
-
- assert(base);
- qsort_r(base, nmemb, size, compar, userdata);
-}
-
-#define typesafe_qsort_r(p, n, func, userdata) \
- ({ \
- int (*_func_)(const typeof(p[0])*, const typeof(p[0])*, typeof(userdata)) = func; \
- qsort_r_safe((p), (n), sizeof((p)[0]), (__compar_d_fn_t) _func_, userdata); \
- })
-
int cmp_int(const int *a, const int *b);
diff --git a/src/basic/stdio-util.h b/src/basic/stdio-util.h
index 6dc1e72312c8..cea76b36cf8d 100644
--- a/src/basic/stdio-util.h
+++ b/src/basic/stdio-util.h
@@ -1,13 +1,13 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
-#include <printf.h>
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include "macro.h"
#include "memory-util.h"
+#include "parse-printf-format.h"
#define snprintf_ok(buf, len, fmt, ...) \
((size_t) snprintf(buf, len, fmt, __VA_ARGS__) < (len))
diff --git a/src/basic/sysctl-util.c b/src/basic/sysctl-util.c
index c96b5cd77f0e..d2476d966569 100644
--- a/src/basic/sysctl-util.c
+++ b/src/basic/sysctl-util.c
@@ -93,7 +93,7 @@ int sysctl_write_ip_property(int af, const char *ifname, const char *property, c
log_debug("Setting '%s' to '%s'", p, value);
- return write_string_file(p, value, WRITE_STRING_FILE_VERIFY_ON_FAILURE | WRITE_STRING_FILE_DISABLE_BUFFER);
+ return write_string_file(p, value, WRITE_STRING_FILE_VERIFY_ON_FAILURE | 0);
}
int sysctl_read(const char *property, char **ret) {
diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 78d0390a00cb..47c38ca69166 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -27,6 +27,7 @@
#include "string-util.h"
#include "strv.h"
#include "time-util.h"
+#include "missing_stdlib.h"
static clockid_t map_clock_id(clockid_t c) {
diff --git a/src/basic/util.c b/src/basic/util.c
index 955b18bd2aaf..6d89c901762a 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -234,7 +234,7 @@ void disable_coredumps(void) {
if (detect_container() > 0)
return;
- r = write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", 0);
if (r < 0)
log_debug_errno(r, "Failed to turn off coredumps, ignoring: %m");
}
diff --git a/src/binfmt/binfmt.c b/src/binfmt/binfmt.c
index f6b72e0bae86..e9fd4d06bee7 100644
--- a/src/binfmt/binfmt.c
+++ b/src/binfmt/binfmt.c
@@ -48,7 +48,7 @@ static int delete_rule(const char *rule) {
if (!fn)
return log_oom();
- return write_string_file(fn, "-1", WRITE_STRING_FILE_DISABLE_BUFFER);
+ return write_string_file(fn, "-1", 0);
}
static int apply_rule(const char *rule) {
@@ -56,7 +56,7 @@ static int apply_rule(const char *rule) {
(void) delete_rule(rule);
- r = write_string_file("/proc/sys/fs/binfmt_misc/register", rule, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/sys/fs/binfmt_misc/register", rule, 0);
if (r < 0)
return log_error_errno(r, "Failed to add binary format: %m");
@@ -222,7 +222,7 @@ static int run(int argc, char *argv[]) {
}
/* Flush out all rules */
- (void) write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", WRITE_STRING_FILE_DISABLE_BUFFER);
+ (void) write_string_file("/proc/sys/fs/binfmt_misc/status", "-1", 0);
STRV_FOREACH(f, files) {
k = apply_file(*f, true);
diff --git a/src/boot/bless-boot.c b/src/boot/bless-boot.c
index 97ad1e0cb501..9d60f3cc7906 100644
--- a/src/boot/bless-boot.c
+++ b/src/boot/bless-boot.c
@@ -18,6 +18,7 @@
#include "util.h"
#include "verbs.h"
#include "virt.h"
+#include "missing_stdlib.h"
static char **arg_path = NULL;
diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c
index 04d2ba34f30f..651ca9412e4f 100644
--- a/src/core/dbus-cgroup.c
+++ b/src/core/dbus-cgroup.c
@@ -17,6 +17,7 @@
#include "limits-util.h"
#include "path-util.h"
#include "percent-util.h"
+#include "missing_stdlib.h"
BUS_DEFINE_PROPERTY_GET(bus_property_get_tasks_max, "t", TasksMax, tasks_max_resolve);
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index 5239c41d6735..0f604efe98aa 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -41,6 +41,7 @@
#include "unit-printf.h"
#include "user-util.h"
#include "utf8.h"
+#include "missing_stdlib.h"
BUS_DEFINE_PROPERTY_GET_ENUM(bus_property_get_exec_output, exec_output, ExecOutput);
static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_exec_input, exec_input, ExecInput);
diff --git a/src/core/dbus-util.c b/src/core/dbus-util.c
index 44a2ccfca066..3926ccfa4abd 100644
--- a/src/core/dbus-util.c
+++ b/src/core/dbus-util.c
@@ -9,6 +9,7 @@
#include "unit-printf.h"
#include "user-util.h"
#include "unit.h"
+#include "missing_stdlib.h"
int bus_property_get_triggered_unit(
sd_bus *bus,
diff --git a/src/core/execute.c b/src/core/execute.c
index 922913e7afbc..4696d055a846 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -96,6 +96,7 @@
#include "unit-serialize.h"
#include "user-util.h"
#include "utmp-wtmp.h"
+#include "missing_stdlib.h"
#define IDLE_TIMEOUT_USEC (5*USEC_PER_SEC)
#define IDLE_TIMEOUT2_USEC (1*USEC_PER_SEC)
@@ -5369,9 +5370,9 @@ void exec_context_dump(const ExecContext *c, FILE* f, const char *prefix) {
for (unsigned i = 0; i < RLIM_NLIMITS; i++)
if (c->rlimit[i]) {
fprintf(f, "%sLimit%s: " RLIM_FMT "\n",
- prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max);
+ prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_max);
fprintf(f, "%sLimit%sSoft: " RLIM_FMT "\n",
- prefix, rlimit_to_string(i), c->rlimit[i]->rlim_cur);
+ prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_cur);
}
if (c->ioprio_set) {
diff --git a/src/core/kmod-setup.c b/src/core/kmod-setup.c
index 8a7f82812a3b..6b8729ef673a 100644
--- a/src/core/kmod-setup.c
+++ b/src/core/kmod-setup.c
@@ -10,6 +10,8 @@
#include "kmod-setup.h"
#include "macro.h"
#include "string-util.h"
+#include "missing_type.h"
+#include "missing_stdlib.h"
#if HAVE_KMOD
#include "module-util.h"
diff --git a/src/core/main.c b/src/core/main.c
index 3ee8d0a86977..ec36e3e80faf 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1401,7 +1401,7 @@ static int bump_unix_max_dgram_qlen(void) {
if (v >= DEFAULT_UNIX_MAX_DGRAM_QLEN)
return 0;
- r = write_string_filef("/proc/sys/net/unix/max_dgram_qlen", WRITE_STRING_FILE_DISABLE_BUFFER, "%lu", DEFAULT_UNIX_MAX_DGRAM_QLEN);
+ r = write_string_filef("/proc/sys/net/unix/max_dgram_qlen", 0, "%lu", DEFAULT_UNIX_MAX_DGRAM_QLEN);
if (r < 0)
return log_full_errno(IN_SET(r, -EROFS, -EPERM, -EACCES) ? LOG_DEBUG : LOG_WARNING, r,
"Failed to bump AF_UNIX datagram queue length, ignoring: %m");
@@ -1678,7 +1678,7 @@ static void initialize_core_pattern(bool skip_setup) {
if (getpid_cached() != 1)
return;
- r = write_string_file("/proc/sys/kernel/core_pattern", arg_early_core_pattern, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/sys/kernel/core_pattern", arg_early_core_pattern, 0);
if (r < 0)
log_warning_errno(r, "Failed to write '%s' to /proc/sys/kernel/core_pattern, ignoring: %m", arg_early_core_pattern);
}
diff --git a/src/core/service.c b/src/core/service.c
index 4c5bfb17fb81..8c05f3611979 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -41,6 +41,7 @@
#include "unit.h"
#include "utf8.h"
#include "util.h"
+#include "missing_stdlib.h"
static const UnitActiveState state_translation_table[_SERVICE_STATE_MAX] = {
[SERVICE_DEAD] = UNIT_INACTIVE,
diff --git a/src/core/smack-setup.c b/src/core/smack-setup.c
index 8cc1696a4fa4..ab7b4ba2c380 100644
--- a/src/core/smack-setup.c
+++ b/src/core/smack-setup.c
@@ -325,17 +325,17 @@ int mac_smack_setup(bool *loaded_policy) {
}
#ifdef SMACK_RUN_LABEL
- r = write_string_file("/proc/self/attr/current", SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/self/attr/current", SMACK_RUN_LABEL, 0);
if (r < 0)
log_warning_errno(r, "Failed to set SMACK label \"" SMACK_RUN_LABEL "\" on self: %m");
- r = write_string_file("/sys/fs/smackfs/ambient", SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/fs/smackfs/ambient", SMACK_RUN_LABEL, 0);
if (r < 0)
log_warning_errno(r, "Failed to set SMACK ambient label \"" SMACK_RUN_LABEL "\": %m");
r = write_string_file("/sys/fs/smackfs/netlabel",
- "0.0.0.0/0 " SMACK_RUN_LABEL, WRITE_STRING_FILE_DISABLE_BUFFER);
+ "0.0.0.0/0 " SMACK_RUN_LABEL, 0);
if (r < 0)
log_warning_errno(r, "Failed to set SMACK netlabel rule \"0.0.0.0/0 " SMACK_RUN_LABEL "\": %m");
- r = write_string_file("/sys/fs/smackfs/netlabel", "127.0.0.1 -CIPSO", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/fs/smackfs/netlabel", "127.0.0.1 -CIPSO", 0);
if (r < 0)
log_warning_errno(r, "Failed to set SMACK netlabel rule \"127.0.0.1 -CIPSO\": %m");
#endif
diff --git a/src/coredump/coredump-vacuum.c b/src/coredump/coredump-vacuum.c
index 95c3fca66186..d4a9f27b0899 100644
--- a/src/coredump/coredump-vacuum.c
+++ b/src/coredump/coredump-vacuum.c
@@ -16,6 +16,7 @@
#include "string-util.h"
#include "time-util.h"
#include "user-util.h"
+#include "missing_stdlib.h"
#define DEFAULT_MAX_USE_LOWER (uint64_t) (1ULL*1024ULL*1024ULL) /* 1 MiB */
#define DEFAULT_MAX_USE_UPPER (uint64_t) (4ULL*1024ULL*1024ULL*1024ULL) /* 4 GiB */
diff --git a/src/hibernate-resume/hibernate-resume.c b/src/hibernate-resume/hibernate-resume.c
index 58e35e403ebe..1d0beb4008b0 100644
--- a/src/hibernate-resume/hibernate-resume.c
+++ b/src/hibernate-resume/hibernate-resume.c
@@ -45,7 +45,7 @@ int main(int argc, char *argv[]) {
return EXIT_FAILURE;
}
- r = write_string_file("/sys/power/resume", major_minor, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/power/resume", major_minor, 0);
if (r < 0) {
log_error_errno(r, "Failed to write '%s' to /sys/power/resume: %m", major_minor);
return EXIT_FAILURE;
diff --git a/src/journal-remote/journal-remote-main.c b/src/journal-remote/journal-remote-main.c
index ae1d43756a14..24de98c9f37d 100644
--- a/src/journal-remote/journal-remote-main.c
+++ b/src/journal-remote/journal-remote-main.c
@@ -24,6 +24,7 @@
#include "stat-util.h"
#include "string-table.h"
#include "strv.h"
+#include "missing_stdlib.h"
#define PRIV_KEY_FILE CERTIFICATE_ROOT "/private/journal-remote.pem"
#define CERT_FILE CERTIFICATE_ROOT "/certs/journal-remote.pem"
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 76d05c1eee00..0beb77b2e56b 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -72,6 +72,7 @@
#include "unit-name.h"
#include "user-util.h"
#include "varlink.h"
+#include "missing_stdlib.h"
#define DEFAULT_FSS_INTERVAL_USEC (15*USEC_PER_MINUTE)
#define PROCESS_INOTIFY_INTERVAL 1024 /* Every 1,024 messages processed */
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index 410bfda10eaa..e70ed8be9257 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -5,7 +5,6 @@
#include <errno.h>
#include <sys/ioctl.h>
-#include <linux/if_arp.h>
#include <linux/if_infiniband.h>
#include "sd-dhcp6-client.h"
diff --git a/src/libsystemd/sd-bus/bus-error.c b/src/libsystemd/sd-bus/bus-error.c
index 8da2024a5028..38b6cf90c33e 100644
--- a/src/libsystemd/sd-bus/bus-error.c
+++ b/src/libsystemd/sd-bus/bus-error.c
@@ -55,8 +55,8 @@ BUS_ERROR_MAP_ELF_REGISTER const sd_bus_error_map bus_standard_errors[] = {
};
/* GCC maps this magically to the beginning and end of the BUS_ERROR_MAP section */
-extern const sd_bus_error_map __start_SYSTEMD_BUS_ERROR_MAP[];
-extern const sd_bus_error_map __stop_SYSTEMD_BUS_ERROR_MAP[];
+extern const sd_bus_error_map __start_SYSTEMD_BUS_ERROR_MAP[] _hidden_;
+extern const sd_bus_error_map __stop_SYSTEMD_BUS_ERROR_MAP[] _hidden_;
/* Additional maps registered with sd_bus_error_add_map() are in this
* NULL terminated array */
@@ -392,7 +392,12 @@ static void bus_error_strerror(sd_bus_error *e, int error) {
return;
errno = 0;
+#ifndef __GLIBC__
+ strerror_r(error, m, k);
+ x = m;
+#else
x = strerror_r(error, m, k);
+#endif
if (errno == ERANGE || strlen(x) >= k - 1) {
free(m);
k *= 2;
diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
index b25064b67214..b3bbe63a9107 100644
--- a/src/libsystemd/sd-bus/bus-message.c
+++ b/src/libsystemd/sd-bus/bus-message.c
@@ -20,6 +20,7 @@
#include "strv.h"
#include "time-util.h"
#include "utf8.h"
+#include "missing_stdlib.h"
static int message_append_basic(sd_bus_message *m, char type, const void *p, const void **stored);
diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c
index bfd42aea7da6..daefc56e3ea3 100644
--- a/src/libsystemd/sd-bus/bus-objects.c
+++ b/src/libsystemd/sd-bus/bus-objects.c
@@ -12,6 +12,7 @@
#include "set.h"
#include "string-util.h"
#include "strv.h"
+#include "missing_stdlib.h"
static int node_vtable_get_userdata(
sd_bus *bus,
diff --git a/src/libsystemd/sd-bus/bus-socket.c b/src/libsystemd/sd-bus/bus-socket.c
index 832526cc1b71..7bff701806bc 100644
--- a/src/libsystemd/sd-bus/bus-socket.c
+++ b/src/libsystemd/sd-bus/bus-socket.c
@@ -28,6 +28,7 @@
#include "string-util.h"
#include "user-util.h"
#include "utf8.h"
+#include "missing_stdlib.h"
#define SNDBUF_SIZE (8*1024*1024)
diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c
index e719c74370f3..ac2a605680cc 100644
--- a/src/libsystemd/sd-bus/sd-bus.c
+++ b/src/libsystemd/sd-bus/sd-bus.c
@@ -41,6 +41,7 @@
#include "string-util.h"
#include "strv.h"
#include "user-util.h"
+#include "missing_stdlib.h"
#define log_debug_bus_message(m) \
do { \
diff --git a/src/libsystemd/sd-bus/test-bus-benchmark.c b/src/libsystemd/sd-bus/test-bus-benchmark.c
index 13c08fe2955c..9aae83486e0a 100644
--- a/src/libsystemd/sd-bus/test-bus-benchmark.c
+++ b/src/libsystemd/sd-bus/test-bus-benchmark.c
@@ -14,6 +14,7 @@
#include "string-util.h"
#include "time-util.h"
#include "util.h"
+#include "missing_stdlib.h"
#define MAX_SIZE (2*1024*1024)
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c
index d82f01a16468..b8fd63346ce6 100644
--- a/src/libsystemd/sd-device/sd-device.c
+++ b/src/libsystemd/sd-device/sd-device.c
@@ -1987,7 +1987,7 @@ _public_ int sd_device_set_sysattr_value(sd_device *device, const char *sysattr,
if (!value)
return -ENOMEM;
- r = write_string_file(path, value, WRITE_STRING_FILE_DISABLE_BUFFER | WRITE_STRING_FILE_NOFOLLOW);
+ r = write_string_file(path, value, 0 | WRITE_STRING_FILE_NOFOLLOW);
if (r < 0) {
/* On failure, clear cache entry, as we do not know how it fails. */
device_remove_cached_sysattr_value(device, sysattr);
diff --git a/src/libsystemd/sd-hwdb/hwdb-util.c b/src/libsystemd/sd-hwdb/hwdb-util.c
index fd45ff0f548f..ac4b63c49b41 100644
--- a/src/libsystemd/sd-hwdb/hwdb-util.c
+++ b/src/libsystemd/sd-hwdb/hwdb-util.c
@@ -126,9 +126,13 @@ static struct trie* trie_free(struct trie *trie) {
DEFINE_TRIVIAL_CLEANUP_FUNC(struct trie*, trie_free);
-static int trie_values_cmp(const struct trie_value_entry *a, const struct trie_value_entry *b, struct trie *trie) {
- return strcmp(trie->strings->buf + a->key_off,
- trie->strings->buf + b->key_off);
+static struct trie *trie_node_add_value_trie;
+static int trie_values_cmp(const void *v1, const void *v2) {
+ const struct trie_value_entry *a = v1;
+ const struct trie_value_entry *b = v2;
+
+ return strcmp(trie_node_add_value_trie->strings->buf + a->key_off,
+ trie_node_add_value_trie->strings->buf + b->key_off);
}
static int trie_node_add_value(struct trie *trie, struct trie_node *node,
@@ -156,7 +160,10 @@ static int trie_node_add_value(struct trie *trie, struct trie_node *node,
.value_off = v,
};
- val = typesafe_bsearch_r(&search, node->values, node->values_count, trie_values_cmp, trie);
+ trie_node_add_value_trie = trie;
+ val = bsearch(&search, node->values, node->values_count, sizeof(struct trie_value_entry), trie_values_cmp);
+ trie_node_add_value_trie = NULL;
+
if (val) {
/* At this point we have 2 identical properties on the same match-string.
* Since we process files in order, we just replace the previous value. */
@@ -182,7 +189,9 @@ static int trie_node_add_value(struct trie *trie, struct trie_node *node,
.line_number = line_number,
};
node->values_count++;
- typesafe_qsort_r(node->values, node->values_count, trie_values_cmp, trie);
+ trie_node_add_value_trie = trie;
+ qsort(node->values, node->values_count, sizeof(struct trie_value_entry), trie_values_cmp);
+ trie_node_add_value_trie = NULL;
return 0;
}
diff --git a/src/libsystemd/sd-journal/catalog.c b/src/libsystemd/sd-journal/catalog.c
index aea3241d1853..75e6c56a28be 100644
--- a/src/libsystemd/sd-journal/catalog.c
+++ b/src/libsystemd/sd-journal/catalog.c
@@ -28,6 +28,7 @@
#include "string-util.h"
#include "strv.h"
#include "tmpfile-util.h"
+#include "missing_type.h"
const char * const catalog_file_dirs[] = {
"/usr/local/lib/systemd/catalog/",
diff --git a/src/libsystemd/sd-journal/journal-send.c b/src/libsystemd/sd-journal/journal-send.c
index fd3fd7ef9c94..8ca5271d02f2 100644
--- a/src/libsystemd/sd-journal/journal-send.c
+++ b/src/libsystemd/sd-journal/journal-send.c
@@ -2,7 +2,6 @@
#include <errno.h>
#include <fcntl.h>
-#include <printf.h>
#include <stddef.h>
#include <sys/un.h>
#include <unistd.h>
@@ -21,6 +20,7 @@
#include "stdio-util.h"
#include "string-util.h"
#include "tmpfile-util.h"
+#include "parse-printf-format.h"
#define SNDBUF_SIZE (8*1024*1024)
@@ -348,7 +348,12 @@ static int fill_iovec_perror_and_send(const char *message, int skip, struct iove
char* j;
errno = 0;
+#ifndef __GLIBC__
+ strerror_r(_saved_errno_, buffer + 8 + k, n - 8 - k);
+ j = buffer + 8 + k;
+#else
j = strerror_r(_saved_errno_, buffer + 8 + k, n - 8 - k);
+#endif
if (errno == 0) {
char error[STRLEN("ERRNO=") + DECIMAL_STR_MAX(int) + 1];
diff --git a/src/libsystemd/sd-journal/sd-journal.c b/src/libsystemd/sd-journal/sd-journal.c
index c90b4c926e6d..0efdccff5dc2 100644
--- a/src/libsystemd/sd-journal/sd-journal.c
+++ b/src/libsystemd/sd-journal/sd-journal.c
@@ -40,6 +40,7 @@
#include "string-util.h"
#include "strv.h"
#include "syslog-util.h"
+#include "missing_stdlib.h"
#define JOURNAL_FILES_MAX 7168
diff --git a/src/libsystemd/sd-netlink/netlink-types.c b/src/libsystemd/sd-netlink/netlink-types.c
index ed7b9a8cd166..112c0b09e411 100644
--- a/src/libsystemd/sd-netlink/netlink-types.c
+++ b/src/libsystemd/sd-netlink/netlink-types.c
@@ -3,6 +3,7 @@
#include <netinet/in.h>
#include <stdint.h>
#include <sys/socket.h>
+#include <netinet/if_ether.h>
#include <linux/can/vxcan.h>
#include <linux/netlink.h>
#include <linux/rtnetlink.h>
diff --git a/src/locale/keymap-util.c b/src/locale/keymap-util.c
index d2f0566dbc52..3b7746557e0d 100644
--- a/src/locale/keymap-util.c
+++ b/src/locale/keymap-util.c
@@ -24,6 +24,7 @@
#include "string-util.h"
#include "strv.h"
#include "tmpfile-util.h"
+#include "missing_stdlib.h"
static bool startswith_comma(const char *s, const char *prefix) {
s = startswith(s, prefix);
diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c
index 3bc424b83b79..5f5eef0843c2 100644
--- a/src/login/logind-dbus.c
+++ b/src/login/logind-dbus.c
@@ -1330,7 +1330,7 @@ static int trigger_device(Manager *m, sd_device *d) {
if (!t)
return -ENOMEM;
- (void) write_string_file(t, "change", WRITE_STRING_FILE_DISABLE_BUFFER);
+ (void) write_string_file(t, "change", 0);
}
return 0;
diff --git a/src/login/pam_systemd.c b/src/login/pam_systemd.c
index 2021c31bd522..58eb09808d22 100644
--- a/src/login/pam_systemd.c
+++ b/src/login/pam_systemd.c
@@ -31,6 +31,7 @@
#include "locale-util.h"
#include "login-util.h"
#include "macro.h"
+#include "missing_stdlib.h"
#include "pam-util.h"
#include "parse-util.h"
#include "path-util.h"
diff --git a/src/machine/machine-dbus.c b/src/machine/machine-dbus.c
index e7c4ed3c7c17..ab87b9882c6b 100644
--- a/src/machine/machine-dbus.c
+++ b/src/machine/machine-dbus.c
@@ -3,6 +3,7 @@
#include <errno.h>
#include <sys/mount.h>
#include <sys/wait.h>
+#include <netinet/if_ether.h>
/* When we include libgen.h because we need dirname() we immediately
* undefine basename() since libgen.h defines it as a macro to the POSIX
@@ -10,6 +11,11 @@
#include <libgen.h>
#undef basename
+#if !defined(__GLIBC__)
+#include <string.h>
+#define basename(src) (strrchr(src,'/') ? strrchr(src,'/')+1 : src)
+#endif
+
#include "alloc-util.h"
#include "bus-common-errors.h"
#include "bus-get-properties.h"
diff --git a/src/network/generator/network-generator.c b/src/network/generator/network-generator.c
index ae673ddf5b5e..a79e5114ca98 100644
--- a/src/network/generator/network-generator.c
+++ b/src/network/generator/network-generator.c
@@ -13,6 +13,7 @@
#include "string-table.h"
#include "string-util.h"
#include "strv.h"
+#include "missing_stdlib.h"
/*
# .network
diff --git a/src/network/netdev/bond.c b/src/network/netdev/bond.c
index cf7ca88d6f3a..34ab468191c9 100644
--- a/src/network/netdev/bond.c
+++ b/src/network/netdev/bond.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include "alloc-util.h"
#include "bond.h"
#include "bond-util.h"
diff --git a/src/network/netdev/bridge.c b/src/network/netdev/bridge.c
index 38432f157846..79ccfe578e8b 100644
--- a/src/network/netdev/bridge.c
+++ b/src/network/netdev/bridge.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <net/if.h>
#include "bridge.h"
diff --git a/src/network/netdev/macsec.c b/src/network/netdev/macsec.c
index 77c5f8c4e798..04be1b4ab282 100644
--- a/src/network/netdev/macsec.c
+++ b/src/network/netdev/macsec.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <netinet/in.h>
#include <linux/if_ether.h>
#include <linux/if_macsec.h>
diff --git a/src/network/netdev/netdev-gperf.gperf b/src/network/netdev/netdev-gperf.gperf
index 8abe04489002..3c54c589284d 100644
--- a/src/network/netdev/netdev-gperf.gperf
+++ b/src/network/netdev/netdev-gperf.gperf
@@ -3,6 +3,7 @@
#if __GNUC__ >= 7
_Pragma("GCC diagnostic ignored \"-Wimplicit-fallthrough\"")
#endif
+#include <netinet/if_ether.h>
#include <stddef.h>
#include "bareudp.h"
#include "batadv.h"
diff --git a/src/network/netdev/netdev.c b/src/network/netdev/netdev.c
index b31f0fa81ab2..c80e1ff5378d 100644
--- a/src/network/netdev/netdev.c
+++ b/src/network/netdev/netdev.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <net/if.h>
#include <netinet/in.h>
#include <unistd.h>
diff --git a/src/network/networkd-brvlan.c b/src/network/networkd-brvlan.c
index 2847b336c935..4d6af8c64273 100644
--- a/src/network/networkd-brvlan.c
+++ b/src/network/networkd-brvlan.c
@@ -4,6 +4,7 @@
***/
#include <netinet/in.h>
+#include <netinet/if_ether.h>
#include <linux/if_bridge.h>
#include <stdbool.h>
diff --git a/src/network/networkd-dhcp-common.c b/src/network/networkd-dhcp-common.c
index 00d055cf8db3..65821c1d31a5 100644
--- a/src/network/networkd-dhcp-common.c
+++ b/src/network/networkd-dhcp-common.c
@@ -1,7 +1,8 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <netinet/in.h>
-#include <linux/if_arp.h>
+#include <net/if_arp.h>
+#include <net/if.h>
#include "bus-error.h"
#include "dhcp-internal.h"
@@ -11,6 +12,7 @@
#include "networkd-dhcp-common.h"
#include "networkd-link.h"
#include "networkd-manager.h"
+#include <netinet/if_ether.h>
#include "networkd-network.h"
#include "parse-util.h"
#include "socket-util.h"
diff --git a/src/network/networkd-dhcp-server.c b/src/network/networkd-dhcp-server.c
index 5cdf432c2784..93cffb986376 100644
--- a/src/network/networkd-dhcp-server.c
+++ b/src/network/networkd-dhcp-server.c
@@ -1,8 +1,8 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <netinet/in.h>
-#include <linux/if_arp.h>
-#include <linux/if.h>
+#include <net/if_arp.h>
+#include <net/if.h>
#include "sd-dhcp-server.h"
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 23dc3a45dbe0..7ae6c2467a19 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -1,9 +1,9 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <linux/if.h>
-#include <linux/if_arp.h>
#include "escape.h"
#include "alloc-util.h"
diff --git a/src/network/networkd-dhcp6.c b/src/network/networkd-dhcp6.c
index aa077d6219ff..4f6ce22059db 100644
--- a/src/network/networkd-dhcp6.c
+++ b/src/network/networkd-dhcp6.c
@@ -3,9 +3,9 @@
Copyright © 2014 Intel Corporation. All rights reserved.
***/
+#include <netinet/if_ether.h>
#include <netinet/in.h>
#include <linux/if.h>
-#include <linux/if_arp.h>
#include "sd-dhcp6-client.h"
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 8219d95b0d95..c92230453bd0 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -1,8 +1,8 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <netinet/in.h>
#include <linux/if.h>
-#include <linux/if_arp.h>
#include <linux/if_link.h>
#include <unistd.h>
diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c
index e5ffd35b6f9a..871ebb32c678 100644
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <net/if.h>
#include <netinet/in.h>
#include <linux/netdevice.h>
diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index a74541a6c95e..a10549b33688 100644
--- a/src/network/networkd-route.c
+++ b/src/network/networkd-route.c
@@ -1,7 +1,10 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <linux/icmpv6.h>
-#include <linux/ipv6_route.h>
+/* linux/ipv6_route.h conflicts with netinet/in.h so define manually */
+#ifndef IP6_RT_PRIO_USER
+#define IP6_RT_PRIO_USER 1024
+#endif
#include "alloc-util.h"
#include "netlink-util.h"
diff --git a/src/network/test-network-tables.c b/src/network/test-network-tables.c
index ce34449554f9..0b5dc011821d 100644
--- a/src/network/test-network-tables.c
+++ b/src/network/test-network-tables.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include "bond.h"
#include "dhcp6-internal.h"
#include "dhcp6-protocol.h"
diff --git a/src/nspawn/nspawn-cgroup.c b/src/nspawn/nspawn-cgroup.c
index cb01b25bc670..e92051268b0d 100644
--- a/src/nspawn/nspawn-cgroup.c
+++ b/src/nspawn/nspawn-cgroup.c
@@ -124,7 +124,7 @@ int sync_cgroup(pid_t pid, CGroupUnified unified_requested, uid_t uid_shift) {
fn = strjoina(tree, cgroup, "/cgroup.procs");
sprintf(pid_string, PID_FMT, pid);
- r = write_string_file(fn, pid_string, WRITE_STRING_FILE_DISABLE_BUFFER|WRITE_STRING_FILE_MKDIR_0755);
+ r = write_string_file(fn, pid_string, WRITE_STRING_FILE_MKDIR_0755);
if (r < 0) {
log_error_errno(r, "Failed to move process: %m");
goto finish;
diff --git a/src/nspawn/nspawn-settings.c b/src/nspawn/nspawn-settings.c
index d4619bead53c..0e832fd9941d 100644
--- a/src/nspawn/nspawn-settings.c
+++ b/src/nspawn/nspawn-settings.c
@@ -16,6 +16,7 @@
#include "strv.h"
#include "user-util.h"
#include "util.h"
+#include "missing_stdlib.h"
Settings *settings_new(void) {
Settings *s;
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index a4ac8ed2bb75..9c893b18e4b6 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -2695,7 +2695,7 @@ static int reset_audit_loginuid(void) {
if (streq(p, "4294967295"))
return 0;
- r = write_string_file("/proc/self/loginuid", "4294967295", WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/proc/self/loginuid", "4294967295", 0);
if (r < 0) {
log_error_errno(r,
"Failed to reset audit login UID. This probably means that your kernel is too\n"
@@ -3948,13 +3948,13 @@ static int setup_uid_map(pid_t pid) {
xsprintf(uid_map, "/proc/" PID_FMT "/uid_map", pid);
xsprintf(line, UID_FMT " " UID_FMT " " UID_FMT "\n", 0, arg_uid_shift, arg_uid_range);
- r = write_string_file(uid_map, line, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(uid_map, line, 0);
if (r < 0)
return log_error_errno(r, "Failed to write UID map: %m");
/* We always assign the same UID and GID ranges */
xsprintf(uid_map, "/proc/" PID_FMT "/gid_map", pid);
- r = write_string_file(uid_map, line, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(uid_map, line, 0);
if (r < 0)
return log_error_errno(r, "Failed to write GID map: %m");
@@ -5125,7 +5125,7 @@ static int cant_be_in_netns(void) {
if (fd < 0)
return log_error_errno(errno, "Failed to allocate udev control socket: %m");
- if (connect(fd, &sa.un, SOCKADDR_UN_LEN(sa.un)) < 0) {
+ if (connect(fd, (struct sockaddr *)&sa.un, SOCKADDR_UN_LEN(sa.un)) < 0) {
if (errno == ENOENT || ERRNO_IS_DISCONNECT(errno))
return log_error_errno(SYNTHETIC_ERRNO(EOPNOTSUPP),
diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c
index 44715bb3e5d8..bc1e688b5e02 100644
--- a/src/nss-mymachines/nss-mymachines.c
+++ b/src/nss-mymachines/nss-mymachines.c
@@ -21,6 +21,7 @@
#include "nss-util.h"
#include "signal-util.h"
#include "string-util.h"
+#include "missing_stdlib.h"
static void setup_logging(void) {
/* We need a dummy function because log_parse_environment is a macro. */
diff --git a/src/partition/makefs.c b/src/partition/makefs.c
index 7c94fbfedb10..42f966722d4d 100644
--- a/src/partition/makefs.c
+++ b/src/partition/makefs.c
@@ -6,6 +6,7 @@
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
+#include <sys/file.h>
#include "alloc-util.h"
#include "blockdev-util.h"
diff --git a/src/portable/portable.c b/src/portable/portable.c
index f201f5253187..c78ad0f47111 100644
--- a/src/portable/portable.c
+++ b/src/portable/portable.c
@@ -32,6 +32,7 @@
#include "strv.h"
#include "tmpfile-util.h"
#include "user-util.h"
+#include "missing_stdlib.h"
static const char profile_dirs[] = CONF_PATHS_NULSTR("systemd/portable/profile");
diff --git a/src/resolve/resolvectl.c b/src/resolve/resolvectl.c
index 52bbae3293b8..4ccbae09c487 100644
--- a/src/resolve/resolvectl.c
+++ b/src/resolve/resolvectl.c
@@ -41,6 +41,7 @@
#include "terminal-util.h"
#include "utf8.h"
#include "verbs.h"
+#include "missing_stdlib.h"
static int arg_family = AF_UNSPEC;
static int arg_ifindex = 0;
diff --git a/src/shared/base-filesystem.c b/src/shared/base-filesystem.c
index 1d054090863e..1ed06c31abf5 100644
--- a/src/shared/base-filesystem.c
+++ b/src/shared/base-filesystem.c
@@ -54,7 +54,7 @@ int base_filesystem_create(const char *root, uid_t uid, gid_t gid) {
return log_error_errno(errno, "Failed to open root file system: %m");
for (i = 0; i < ELEMENTSOF(table); i ++) {
- if (faccessat(fd, table[i].dir, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (faccessat(fd, table[i].dir, F_OK, 0) >= 0)
continue;
if (table[i].target) {
@@ -62,7 +62,7 @@ int base_filesystem_create(const char *root, uid_t uid, gid_t gid) {
/* check if one of the targets exists */
NULSTR_FOREACH(s, table[i].target) {
- if (faccessat(fd, s, F_OK, AT_SYMLINK_NOFOLLOW) < 0)
+ if (faccessat(fd, s, F_OK, 0) < 0)
continue;
/* check if a specific file exists at the target path */
@@ -73,7 +73,7 @@ int base_filesystem_create(const char *root, uid_t uid, gid_t gid) {
if (!p)
return log_oom();
- if (faccessat(fd, p, F_OK, AT_SYMLINK_NOFOLLOW) < 0)
+ if (faccessat(fd, p, F_OK, 0) < 0)
continue;
}
diff --git a/src/shared/bus-get-properties.c b/src/shared/bus-get-properties.c
index feb6d3807f77..eb11d29e50b2 100644
--- a/src/shared/bus-get-properties.c
+++ b/src/shared/bus-get-properties.c
@@ -4,6 +4,7 @@
#include "rlimit-util.h"
#include "stdio-util.h"
#include "string-util.h"
+#include "missing_stdlib.h"
int bus_property_get_bool(
sd_bus *bus,
diff --git a/src/shared/bus-unit-procs.c b/src/shared/bus-unit-procs.c
index b76125e551f9..2e0892242f6c 100644
--- a/src/shared/bus-unit-procs.c
+++ b/src/shared/bus-unit-procs.c
@@ -10,6 +10,7 @@
#include "sort-util.h"
#include "string-util.h"
#include "terminal-util.h"
+#include "missing_stdlib.h"
struct CGroupInfo {
char *cgroup_path;
diff --git a/src/shared/bus-unit-util.c b/src/shared/bus-unit-util.c
index a75178068b50..3de06e2bd580 100644
--- a/src/shared/bus-unit-util.c
+++ b/src/shared/bus-unit-util.c
@@ -45,6 +45,7 @@
#include "unit-def.h"
#include "user-util.h"
#include "utf8.h"
+#include "missing_stdlib.h"
int bus_parse_unit_info(sd_bus_message *message, UnitInfo *u) {
assert(message);
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 64ca67993c00..31e3d148ea1f 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -21,6 +21,7 @@
#include "path-util.h"
#include "socket-util.h"
#include "stdio-util.h"
+#include "missing_stdlib.h"
static int name_owner_change_callback(sd_bus_message *m, void *userdata, sd_bus_error *ret_error) {
sd_event *e = userdata;
diff --git a/src/shared/cgroup-setup.c b/src/shared/cgroup-setup.c
index f197f715c792..077f8931770d 100644
--- a/src/shared/cgroup-setup.c
+++ b/src/shared/cgroup-setup.c
@@ -267,7 +267,7 @@ int cg_attach(const char *controller, const char *path, pid_t pid) {
xsprintf(c, PID_FMT "\n", pid);
- r = write_string_file(fs, c, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file(fs, c, 0);
if (r < 0)
return r;
@@ -799,7 +799,7 @@ int cg_enable_everywhere(
return log_debug_errno(errno, "Failed to open cgroup.subtree_control file of %s: %m", p);
}
- r = write_string_stream(f, s, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_stream(f, s, 0);
if (r < 0) {
log_debug_errno(r, "Failed to %s controller %s for %s (%s): %m",
FLAGS_SET(mask, bit) ? "enable" : "disable", n, p, fs);
diff --git a/src/shared/cpu-set-util.h b/src/shared/cpu-set-util.h
index 3c63a5882616..4c2d4347fc6c 100644
--- a/src/shared/cpu-set-util.h
+++ b/src/shared/cpu-set-util.h
@@ -6,6 +6,8 @@
#include "macro.h"
#include "missing_syscall.h"
+typedef unsigned long __cpu_mask;
+
/* This wraps the libc interface with a variable to keep the allocated size. */
typedef struct CPUSet {
cpu_set_t *set;
diff --git a/src/shared/dns-domain.c b/src/shared/dns-domain.c
index e43aa12882a8..cec9b413c13c 100644
--- a/src/shared/dns-domain.c
+++ b/src/shared/dns-domain.c
@@ -17,6 +17,7 @@
#include "string-util.h"
#include "strv.h"
#include "utf8.h"
+#include "missing_stdlib.h"
int dns_label_unescape(const char **name, char *dest, size_t sz, DNSLabelFlags flags) {
const char *n;
diff --git a/src/shared/ethtool-util.c b/src/shared/ethtool-util.c
index 654d36a83a24..f4ed42d543b7 100644
--- a/src/shared/ethtool-util.c
+++ b/src/shared/ethtool-util.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <net/if.h>
#include <sys/ioctl.h>
#include <linux/ethtool.h>
diff --git a/src/shared/ethtool-util.h b/src/shared/ethtool-util.h
index 11e2906681a5..a171df07375c 100644
--- a/src/shared/ethtool-util.h
+++ b/src/shared/ethtool-util.h
@@ -3,6 +3,7 @@
#include <macro.h>
#include <net/ethernet.h>
+#include <netinet/if_ether.h>
#include <linux/ethtool.h>
#include "conf-parser.h"
diff --git a/src/shared/format-table.c b/src/shared/format-table.c
index dccb796b262c..c3ab8ac2968c 100644
--- a/src/shared/format-table.c
+++ b/src/shared/format-table.c
@@ -1290,30 +1290,32 @@ static int cell_data_compare(TableData *a, size_t index_a, TableData *b, size_t
return CMP(index_a, index_b);
}
-static int table_data_compare(const size_t *a, const size_t *b, Table *t) {
+static Table *user_table;
+static int table_data_compare(const void *x, const void *y) {
+ const size_t *a = x, *b=y;
int r;
- assert(t);
- assert(t->sort_map);
+ assert(user_table);
+ assert(user_table->sort_map);
/* Make sure the header stays at the beginning */
- if (*a < t->n_columns && *b < t->n_columns)
+ if (*a < user_table->n_columns && *b < user_table->n_columns)
return 0;
- if (*a < t->n_columns)
+ if (*a < user_table->n_columns)
return -1;
- if (*b < t->n_columns)
+ if (*b < user_table->n_columns)
return 1;
/* Order other lines by the sorting map */
- for (size_t i = 0; i < t->n_sort_map; i++) {
+ for (size_t i = 0; i < user_table->n_sort_map; i++) {
TableData *d, *dd;
- d = t->data[*a + t->sort_map[i]];
- dd = t->data[*b + t->sort_map[i]];
+ d = user_table->data[*a + user_table->sort_map[i]];
+ dd = user_table->data[*b + user_table->sort_map[i]];
r = cell_data_compare(d, *a, dd, *b);
if (r != 0)
- return t->reverse_map && t->reverse_map[t->sort_map[i]] ? -r : r;
+ return user_table->reverse_map && user_table->reverse_map[user_table->sort_map[i]] ? -r : r;
}
/* Order identical lines by the order there were originally added in */
@@ -1952,7 +1954,12 @@ int table_print(Table *t, FILE *f) {
for (size_t i = 0; i < n_rows; i++)
sorted[i] = i * t->n_columns;
- typesafe_qsort_r(sorted, n_rows, table_data_compare, t);
+ if (n_rows <= 1)
+ return 0;
+ assert(sorted);
+ user_table = t;
+ qsort(sorted, n_rows, sizeof(size_t), table_data_compare);
+ user_table = NULL;
}
if (t->display_map)
@@ -2580,7 +2587,12 @@ int table_to_json(Table *t, JsonVariant **ret) {
for (size_t i = 0; i < n_rows; i++)
sorted[i] = i * t->n_columns;
- typesafe_qsort_r(sorted, n_rows, table_data_compare, t);
+ if (n_rows <= 1)
+ return 0;
+ assert(sorted);
+ user_table = t;
+ qsort(sorted, n_rows, sizeof(size_t), table_data_compare);
+ user_table = NULL;
}
if (t->display_map)
diff --git a/src/shared/journal-importer.c b/src/shared/journal-importer.c
index b2785f055248..5f00902882d5 100644
--- a/src/shared/journal-importer.c
+++ b/src/shared/journal-importer.c
@@ -14,6 +14,7 @@
#include "parse-util.h"
#include "string-util.h"
#include "unaligned.h"
+#include "missing_stdlib.h"
enum {
IMPORTER_STATE_LINE = 0, /* waiting to read, or reading line */
diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index e63c59bd94e3..dd9773c009e7 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -41,6 +41,7 @@
#include "utf8.h"
#include "util.h"
#include "web-util.h"
+#include "missing_stdlib.h"
/* up to three lines (each up to 100 characters) or 300 characters, whichever is less */
#define PRINT_LINE_THRESHOLD 3
diff --git a/src/shared/mount-setup.c b/src/shared/mount-setup.c
index 1e4bbfb1ab08..9a8573fe4816 100644
--- a/src/shared/mount-setup.c
+++ b/src/shared/mount-setup.c
@@ -21,6 +21,7 @@
#include "label.h"
#include "log.h"
#include "macro.h"
+#include "missing_type.h"
#include "mkdir.h"
#include "mount-setup.h"
#include "mount-util.h"
diff --git a/src/shared/pager.c b/src/shared/pager.c
index 4bbad7e37be4..eefcdd068cb4 100644
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -26,6 +26,7 @@
#include "strv.h"
#include "terminal-util.h"
#include "util.h"
+#include "missing_stdlib.h"
static pid_t pager_pid = 0;
diff --git a/src/shared/tpm2-util.c b/src/shared/tpm2-util.c
index 4d17f3c96a22..be5332e55a08 100644
--- a/src/shared/tpm2-util.c
+++ b/src/shared/tpm2-util.c
@@ -3,6 +3,7 @@
#include "extract-word.h"
#include "parse-util.h"
#include "tpm2-util.h"
+#include "missing_stdlib.h"
#if HAVE_TPM2
#include "alloc-util.h"
diff --git a/src/shared/uid-range.c b/src/shared/uid-range.c
index 5d5bf7f21d87..f1002ffa6c75 100644
--- a/src/shared/uid-range.c
+++ b/src/shared/uid-range.c
@@ -9,6 +9,7 @@
#include "sort-util.h"
#include "uid-range.h"
#include "user-util.h"
+#include "missing_stdlib.h"
static bool uid_range_intersect(UidRange *range, uid_t start, uid_t nr) {
assert(range);
diff --git a/src/shared/user-record-nss.c b/src/shared/user-record-nss.c
index 88b8fc2f8f5f..a819d41bac7d 100644
--- a/src/shared/user-record-nss.c
+++ b/src/shared/user-record-nss.c
@@ -331,8 +331,10 @@ int nss_group_to_group_record(
if (isempty(grp->gr_name))
return -EINVAL;
+#if ENABLE_GSHADOW
if (sgrp && !streq_ptr(sgrp->sg_namp, grp->gr_name))
return -EINVAL;
+#endif
g = group_record_new();
if (!g)
@@ -348,6 +350,7 @@ int nss_group_to_group_record(
g->gid = grp->gr_gid;
+#if ENABLE_GSHADOW
if (sgrp) {
if (looks_like_hashed_password(utf8_only(sgrp->sg_passwd))) {
g->hashed_password = strv_new(sgrp->sg_passwd);
@@ -363,6 +366,7 @@ int nss_group_to_group_record(
if (r < 0)
return r;
}
+#endif
r = json_build(&g->json, JSON_BUILD_OBJECT(
JSON_BUILD_PAIR("groupName", JSON_BUILD_STRING(g->group_name)),
@@ -388,6 +392,7 @@ int nss_sgrp_for_group(const struct group *grp, struct sgrp *ret_sgrp, char **re
assert(ret_sgrp);
assert(ret_buffer);
+#if ENABLE_GSHADOW
for (;;) {
_cleanup_free_ char *buf = NULL;
struct sgrp sgrp, *result;
@@ -416,6 +421,9 @@ int nss_sgrp_for_group(const struct group *grp, struct sgrp *ret_sgrp, char **re
buflen *= 2;
buf = mfree(buf);
}
+#else
+ return -ESRCH;
+#endif
}
int nss_group_record_by_name(
@@ -427,7 +435,9 @@ int nss_group_record_by_name(
struct group grp, *result;
bool incomplete = false;
size_t buflen = 4096;
+#if ENABLE_GSHADOW
struct sgrp sgrp, *sresult = NULL;
+#endif
int r;
assert(name);
@@ -457,6 +467,7 @@ int nss_group_record_by_name(
buf = mfree(buf);
}
+#if ENABLE_GSHADOW
if (with_shadow) {
r = nss_sgrp_for_group(result, &sgrp, &sbuf);
if (r < 0) {
@@ -468,6 +479,9 @@ int nss_group_record_by_name(
incomplete = true;
r = nss_group_to_group_record(result, sresult, ret);
+#else
+ r = nss_group_to_group_record(result, NULL, ret);
+#endif
if (r < 0)
return r;
@@ -484,7 +498,9 @@ int nss_group_record_by_gid(
struct group grp, *result;
bool incomplete = false;
size_t buflen = 4096;
+#if ENABLE_GSHADOW
struct sgrp sgrp, *sresult = NULL;
+#endif
int r;
assert(ret);
@@ -512,6 +528,7 @@ int nss_group_record_by_gid(
buf = mfree(buf);
}
+#if ENABLE_GSHADOW
if (with_shadow) {
r = nss_sgrp_for_group(result, &sgrp, &sbuf);
if (r < 0) {
@@ -523,6 +540,9 @@ int nss_group_record_by_gid(
incomplete = true;
r = nss_group_to_group_record(result, sresult, ret);
+#else
+ r = nss_group_to_group_record(result, NULL, ret);
+#endif
if (r < 0)
return r;
diff --git a/src/shared/user-record-nss.h b/src/shared/user-record-nss.h
index 22ab04d6eec3..4e52e7a91179 100644
--- a/src/shared/user-record-nss.h
+++ b/src/shared/user-record-nss.h
@@ -2,7 +2,11 @@
#pragma once
#include <grp.h>
+#if ENABLE_GSHADOW
#include <gshadow.h>
+#else
+struct sgrp;
+#endif
#include <pwd.h>
#include <shadow.h>
diff --git a/src/shared/userdb.c b/src/shared/userdb.c
index 613350bd469f..5c821d28cd23 100644
--- a/src/shared/userdb.c
+++ b/src/shared/userdb.c
@@ -938,13 +938,16 @@ int groupdb_iterator_get(UserDBIterator *iterator, GroupRecord **ret) {
if (gr) {
_cleanup_free_ char *buffer = NULL;
bool incomplete = false;
+#if ENABLE_GSHADOW
struct sgrp sgrp;
+#endif
if (streq_ptr(gr->gr_name, "root"))
iterator->synthesize_root = false;
if (gr->gr_gid == GID_NOBODY)
iterator->synthesize_nobody = false;
+#if ENABLE_GSHADOW
if (!FLAGS_SET(iterator->flags, USERDB_AVOID_SHADOW)) {
r = nss_sgrp_for_group(gr, &sgrp, &buffer);
if (r < 0) {
@@ -957,6 +960,9 @@ int groupdb_iterator_get(UserDBIterator *iterator, GroupRecord **ret) {
}
r = nss_group_to_group_record(gr, r >= 0 ? &sgrp : NULL, ret);
+#else
+ r = nss_group_to_group_record(gr, NULL, ret);
+#endif
if (r < 0)
return r;
diff --git a/src/sleep/sleep.c b/src/sleep/sleep.c
index 262d4cea66a2..0523e8dc9b5f 100644
--- a/src/sleep/sleep.c
+++ b/src/sleep/sleep.c
@@ -48,7 +48,7 @@ static int write_hibernate_location_info(const HibernateLocation *hibernate_loca
assert(hibernate_location->swap);
xsprintf(resume_str, "%u:%u", major(hibernate_location->devno), minor(hibernate_location->devno));
- r = write_string_file("/sys/power/resume", resume_str, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/power/resume", resume_str, 0);
if (r < 0)
return log_debug_errno(r, "Failed to write partition device to /sys/power/resume for '%s': '%s': %m",
hibernate_location->swap->device, resume_str);
@@ -75,7 +75,7 @@ static int write_hibernate_location_info(const HibernateLocation *hibernate_loca
}
xsprintf(offset_str, "%" PRIu64, hibernate_location->offset);
- r = write_string_file("/sys/power/resume_offset", offset_str, WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/power/resume_offset", offset_str, 0);
if (r < 0)
return log_debug_errno(r, "Failed to write swap file offset to /sys/power/resume_offset for '%s': '%s': %m",
hibernate_location->swap->device, offset_str);
@@ -92,7 +92,7 @@ static int write_mode(char **modes) {
STRV_FOREACH(mode, modes) {
int k;
- k = write_string_file("/sys/power/disk", *mode, WRITE_STRING_FILE_DISABLE_BUFFER);
+ k = write_string_file("/sys/power/disk", *mode, 0);
if (k >= 0)
return 0;
@@ -114,7 +114,7 @@ static int write_state(FILE **f, char **states) {
STRV_FOREACH(state, states) {
int k;
- k = write_string_stream(*f, *state, WRITE_STRING_FILE_DISABLE_BUFFER);
+ k = write_string_stream(*f, *state, 0);
if (k >= 0)
return 0;
log_debug_errno(k, "Failed to write '%s' to /sys/power/state: %m", *state);
diff --git a/src/socket-proxy/socket-proxyd.c b/src/socket-proxy/socket-proxyd.c
index 6e3ee0d76b00..7727e33d95b2 100644
--- a/src/socket-proxy/socket-proxyd.c
+++ b/src/socket-proxy/socket-proxyd.c
@@ -26,6 +26,7 @@
#include "socket-util.h"
#include "string-util.h"
#include "util.h"
+#include "missing_stdlib.h"
#define BUFFER_SIZE (256 * 1024)
diff --git a/src/systemctl/systemd-sysv-install.SKELETON b/src/systemctl/systemd-sysv-install.SKELETON
index a2a0059fef06..7f95791d9b29 100755
--- a/src/systemctl/systemd-sysv-install.SKELETON
+++ b/src/systemctl/systemd-sysv-install.SKELETON
@@ -34,17 +34,17 @@ case "$1" in
enable)
# call the command to enable SysV init script $NAME here
# (consider optional $ROOT)
- echo "IMPLEMENT ME: enabling SysV init.d script $NAME"
+ update-rc.d -f $NAME defaults
;;
disable)
# call the command to disable SysV init script $NAME here
# (consider optional $ROOT)
- echo "IMPLEMENT ME: disabling SysV init.d script $NAME"
+ update-rc.d -f $NAME remove
;;
is-enabled)
# exit with 0 if $NAME is enabled, non-zero if it is disabled
# (consider optional $ROOT)
- echo "IMPLEMENT ME: checking SysV init.d script $NAME"
+ /etc/init.d/$NAME status
;;
*)
usage ;;
diff --git a/src/systemctl/systemd-sysv-install.SKELETON.orig b/src/systemctl/systemd-sysv-install.SKELETON.orig
new file mode 100755
index 000000000000..a2a0059fef06
--- /dev/null
+++ b/src/systemctl/systemd-sysv-install.SKELETON.orig
@@ -0,0 +1,51 @@
+#!/bin/sh
+# SPDX-License-Identifier: CC0-1.0
+#
+# This script is called by "systemctl enable/disable" when the given unit is a
+# SysV init.d script. It needs to call the distribution's mechanism for
+# enabling/disabling those, such as chkconfig, update-rc.d, or similar. This
+# can optionally take a --root argument for enabling a SysV init script
+# in a chroot or similar.
+set -e
+
+usage() {
+ echo "Usage: $0 [--root=path] enable|disable|is-enabled <sysv script name>" >&2
+ exit 1
+}
+
+unset ROOT
+
+# parse options
+eval set -- "$(getopt -o r: --long root: -- "$@")"
+while true; do
+ case "$1" in
+ -r|--root)
+ ROOT="$2"
+ shift 2 ;;
+ --) shift ; break ;;
+ *) usage ;;
+ esac
+done
+
+NAME="$2"
+[ -n "$NAME" ] || usage
+
+case "$1" in
+ enable)
+ # call the command to enable SysV init script $NAME here
+ # (consider optional $ROOT)
+ echo "IMPLEMENT ME: enabling SysV init.d script $NAME"
+ ;;
+ disable)
+ # call the command to disable SysV init script $NAME here
+ # (consider optional $ROOT)
+ echo "IMPLEMENT ME: disabling SysV init.d script $NAME"
+ ;;
+ is-enabled)
+ # exit with 0 if $NAME is enabled, non-zero if it is disabled
+ # (consider optional $ROOT)
+ echo "IMPLEMENT ME: checking SysV init.d script $NAME"
+ ;;
+ *)
+ usage ;;
+esac
diff --git a/src/test/test-arphrd-list.c b/src/test/test-arphrd-list.c
index 9e21f3218946..eba13fc911dc 100644
--- a/src/test/test-arphrd-list.c
+++ b/src/test/test-arphrd-list.c
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#include <linux/if_arp.h>
+#include <net/if_arp.h>
#include "string-util.h"
#include "tests.h"
diff --git a/src/test/test-glob-util.c b/src/test/test-glob-util.c
index df6444c43384..79a692046e85 100644
--- a/src/test/test-glob-util.c
+++ b/src/test/test-glob-util.c
@@ -12,6 +12,12 @@
#include "rm-rf.h"
#include "tmpfile-util.h"
+/* Don't fail if the standard library
+ * doesn't provide brace expansion */
+#ifndef GLOB_BRACE
+#define GLOB_BRACE 0
+#endif
+
static void test_glob_exists(void) {
char name[] = "/tmp/test-glob_exists.XXXXXX";
int fd = -1;
@@ -39,11 +45,13 @@ static void test_glob_no_dot(void) {
const char *fn;
_cleanup_globfree_ glob_t g = {
+#ifdef GLOB_ALTDIRFUNC
.gl_closedir = closedir_wrapper,
.gl_readdir = (struct dirent *(*)(void *)) readdir_no_dot,
.gl_opendir = (void *(*)(const char *)) opendir,
.gl_lstat = lstat,
.gl_stat = stat,
+#endif
};
int r;
@@ -51,11 +59,19 @@ static void test_glob_no_dot(void) {
assert_se(mkdtemp(template));
fn = strjoina(template, "/*");
+#ifdef GLOB_ALTDIRFUNC
r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
+#else
+ r = glob(fn, GLOB_NOSORT|GLOB_BRACE, NULL, &g);
+#endif
assert_se(r == GLOB_NOMATCH);
fn = strjoina(template, "/.*");
+#ifdef GLOB_ALTDIRFUNC
r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
+#else
+ r = glob(fn, GLOB_NOSORT|GLOB_BRACE, NULL, &g);
+#endif
assert_se(r == GLOB_NOMATCH);
(void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL);
diff --git a/src/test/test-hexdecoct.c b/src/test/test-hexdecoct.c
index c9d318b8d161..fcb8d4080519 100644
--- a/src/test/test-hexdecoct.c
+++ b/src/test/test-hexdecoct.c
@@ -6,6 +6,7 @@
#include "hexdecoct.h"
#include "macro.h"
#include "string-util.h"
+#include "missing_stdlib.h"
static void test_hexchar(void) {
assert_se(hexchar(0xa) == 'a');
diff --git a/src/test/test-json.c b/src/test/test-json.c
index 1d4b11945ec4..572c8cf9d0e5 100644
--- a/src/test/test-json.c
+++ b/src/test/test-json.c
@@ -13,6 +13,10 @@
#include "tests.h"
#include "util.h"
+#ifndef M_PIl
+#define M_PIl 3.141592653589793238462643383279502884L
+#endif
+
static void test_tokenizer(const char *data, ...) {
unsigned line = 0, column = 0;
void *state = NULL;
diff --git a/src/test/test-parse-argument.c b/src/test/test-parse-argument.c
index 4081a9f25a7b..820d69f09285 100644
--- a/src/test/test-parse-argument.c
+++ b/src/test/test-parse-argument.c
@@ -3,6 +3,7 @@
#include "parse-argument.h"
#include "stdio-util.h"
#include "tests.h"
+#include <signal.h>
static void test_parse_json_argument(void) {
log_info("/* %s */", __func__);
diff --git a/src/test/test-sizeof.c b/src/test/test-sizeof.c
index 3c9dc180fa45..c269ea6e8cc0 100644
--- a/src/test/test-sizeof.c
+++ b/src/test/test-sizeof.c
@@ -1,6 +1,5 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#include <sched.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
@@ -10,6 +9,7 @@
#include <float.h>
#include "time-util.h"
+#include "cpu-set-util.h"
/* Print information about various types. Useful when diagnosing
* gcc diagnostics on an unfamiliar architecture. */
@@ -55,8 +55,10 @@ int main(void) {
info(unsigned);
info(long unsigned);
info(long long unsigned);
+#ifdef __GLIBC__
info(__syscall_ulong_t);
info(__syscall_slong_t);
+#endif
info(float);
info(double);
@@ -74,7 +76,9 @@ int main(void) {
info(ssize_t);
info(time_t);
info(usec_t);
+#ifdef __GLIBC__
info(__time_t);
+#endif
info(pid_t);
info(uid_t);
info(gid_t);
diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
index 6b73d1e6d513..26b3b7427527 100644
--- a/src/tmpfiles/tmpfiles.c
+++ b/src/tmpfiles/tmpfiles.c
@@ -66,6 +66,12 @@
#include "umask-util.h"
#include "user-util.h"
+/* Don't fail if the standard library
+ * doesn't provide brace expansion */
+#ifndef GLOB_BRACE
+#define GLOB_BRACE 0
+#endif
+
/* This reads all files listed in /etc/tmpfiles.d/?*.conf and creates
* them in the file system. This is intended to be used to create
* properly owned directories beneath /tmp, /var/tmp, /run, which are
@@ -1947,7 +1953,9 @@ finish:
static int glob_item(Item *i, action_t action) {
_cleanup_globfree_ glob_t g = {
+#ifdef GLOB_ALTDIRFUNC
.gl_opendir = (void *(*)(const char *)) opendir_nomod,
+#endif
};
int r = 0, k;
char **fn;
@@ -1967,7 +1975,9 @@ static int glob_item(Item *i, action_t action) {
static int glob_item_recursively(Item *i, fdaction_t action) {
_cleanup_globfree_ glob_t g = {
+#ifdef GLOB_ALTDIRFUNC
.gl_opendir = (void *(*)(const char *)) opendir_nomod,
+#endif
};
int r = 0, k;
char **fn;
diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
index 31e5d0cd673f..f25f8213642a 100644
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include <linux/netdevice.h>
#include <netinet/ether.h>
#include <unistd.h>
diff --git a/src/udev/udev-builtin-net_setup_link.c b/src/udev/udev-builtin-net_setup_link.c
index 87e1fb133ef9..13876029d0b9 100644
--- a/src/udev/udev-builtin-net_setup_link.c
+++ b/src/udev/udev-builtin-net_setup_link.c
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#include <netinet/if_ether.h>
#include "alloc-util.h"
#include "device-util.h"
#include "errno-util.h"
diff --git a/src/udev/udev-builtin-path_id.c b/src/udev/udev-builtin-path_id.c
index 09cc1c3bd895..8a7d3152a752 100644
--- a/src/udev/udev-builtin-path_id.c
+++ b/src/udev/udev-builtin-path_id.c
@@ -22,6 +22,7 @@
#include "sysexits.h"
#include "udev-builtin.h"
#include "udev-util.h"
+#include "missing_stdlib.h"
_printf_(2,3)
static void path_prepend(char **path, const char *fmt, ...) {
diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c
index 12597194a91d..208b2458b5db 100644
--- a/src/udev/udev-event.c
+++ b/src/udev/udev-event.c
@@ -33,6 +33,7 @@
#include "udev-util.h"
#include "udev-watch.h"
#include "user-util.h"
+#include "missing_stdlib.h"
typedef struct Spawn {
sd_device *device;
diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index 57ede6a197f6..dc5985776508 100644
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -31,6 +31,7 @@
#include "udev-rules.h"
#include "user-util.h"
#include "virt.h"
+#include "missing_stdlib.h"
#define RULES_DIRS (const char* const*) CONF_PATHS_STRV("udev/rules.d")
diff --git a/src/vconsole/vconsole-setup.c b/src/vconsole/vconsole-setup.c
index d1c3febdd5bb..1cc68694d12d 100644
--- a/src/vconsole/vconsole-setup.c
+++ b/src/vconsole/vconsole-setup.c
@@ -116,7 +116,7 @@ static int toggle_utf8_vc(const char *name, int fd, bool utf8) {
static int toggle_utf8_sysfs(bool utf8) {
int r;
- r = write_string_file("/sys/module/vt/parameters/default_utf8", one_zero(utf8), WRITE_STRING_FILE_DISABLE_BUFFER);
+ r = write_string_file("/sys/module/vt/parameters/default_utf8", one_zero(utf8), 0);
if (r < 0)
return log_warning_errno(r, "Failed to %s sysfs UTF-8 flag: %m", enable_disable(utf8));
--
2.26.2
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