shared: add formats-util.h

11 files changed, 73 insertions, 41 deletions

diff --git a/src/shared/ask-password-api.c b/src/shared/ask-password-api.c
index 44ebc58491..dfc89d23fd 100644
--- a/src/shared/ask-password-api.c
+++ b/src/shared/ask-password-api.c
@@ -32,6 +32,7 @@
 #include <sys/signalfd.h>
 
 #include "util.h"
+#include "formats-util.h"
 #include "mkdir.h"
 #include "strv.h"
 
diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c
index cbd94e86d9..fed72ac175 100644
--- a/src/shared/cgroup-show.c
+++ b/src/shared/cgroup-show.c
@@ -25,6 +25,7 @@
 #include <errno.h>
 
 #include "util.h"
+#include "formats-util.h"
 #include "macro.h"
 #include "path-util.h"
 #include "cgroup-util.h"
diff --git a/src/shared/cgroup-util.c b/src/shared/cgroup-util.c
index b6fa386e90..481708f19e 100644
--- a/src/shared/cgroup-util.c
+++ b/src/shared/cgroup-util.c
@@ -33,6 +33,7 @@
 #include "set.h"
 #include "macro.h"
 #include "util.h"
+#include "formats-util.h"
 #include "path-util.h"
 #include "unit-name.h"
 #include "fileio.h"
diff --git a/src/shared/clean-ipc.c b/src/shared/clean-ipc.c
index ea781f5dea..48b10865da 100644
--- a/src/shared/clean-ipc.c
+++ b/src/shared/clean-ipc.c
@@ -29,6 +29,7 @@
 #include <mqueue.h>
 
 #include "util.h"
+#include "formats-util.h"
 #include "strv.h"
 #include "clean-ipc.h"
 
diff --git a/src/shared/formats-util.h b/src/shared/formats-util.h
new file mode 100644
index 0000000000..ce516b117d
--- /dev/null
+++ b/src/shared/formats-util.h
@@ -0,0 +1,63 @@
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2015 Ronny Chevalier
+
+  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 <inttypes.h>
+
+#if SIZEOF_PID_T == 4
+#  define PID_PRI PRIi32
+#elif SIZEOF_PID_T == 2
+#  define PID_PRI PRIi16
+#else
+#  error Unknown pid_t size
+#endif
+#define PID_FMT "%" PID_PRI
+
+#if SIZEOF_UID_T == 4
+#  define UID_FMT "%" PRIu32
+#elif SIZEOF_UID_T == 2
+#  define UID_FMT "%" PRIu16
+#else
+#  error Unknown uid_t size
+#endif
+
+#if SIZEOF_GID_T == 4
+#  define GID_FMT "%" PRIu32
+#elif SIZEOF_GID_T == 2
+#  define GID_FMT "%" PRIu16
+#else
+#  error Unknown gid_t size
+#endif
+
+#if SIZEOF_TIME_T == 8
+#  define PRI_TIME PRIi64
+#elif SIZEOF_TIME_T == 4
+#  define PRI_TIME PRIu32
+#else
+#  error Unknown time_t size
+#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
diff --git a/src/shared/install-printf.c b/src/shared/install-printf.c
index f62a0321e6..9996649424 100644
--- a/src/shared/install-printf.c
+++ b/src/shared/install-printf.c
@@ -25,6 +25,7 @@
 #include "unit-name.h"
 #include "util.h"
 #include "install-printf.h"
+#include "formats-util.h"
 
 static int specifier_prefix_and_instance(char specifier, void *data, void *userdata, char **ret) {
         InstallInfo *i = userdata;
diff --git a/src/shared/log.c b/src/shared/log.c
index 646a1d6389..32ec581d8d 100644
--- a/src/shared/log.c
+++ b/src/shared/log.c
@@ -34,6 +34,7 @@
 #include "missing.h"
 #include "macro.h"
 #include "socket-util.h"
+#include "formats-util.h"
 
 #define SNDBUF_SIZE (8*1024*1024)
 
diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index 4e1b87814b..e179b8a7b4 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -31,6 +31,7 @@
 #include "utf8.h"
 #include "hashmap.h"
 #include "journal-internal.h"
+#include "formats-util.h"
 
 /* up to three lines (each up to 100 characters),
    or 300 characters, whichever is less */
diff --git a/src/shared/socket-util.c b/src/shared/socket-util.c
index 4a6bf50b17..94a0663345 100644
--- a/src/shared/socket-util.c
+++ b/src/shared/socket-util.c
@@ -35,6 +35,7 @@
 #include "socket-util.h"
 #include "missing.h"
 #include "fileio.h"
+#include "formats-util.h"
 
 int socket_address_parse(SocketAddress *a, const char *s) {
         char *e, *n;
diff --git a/src/shared/util.c b/src/shared/util.c
index df5f8d1088..7321f1bcbb 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -92,6 +92,7 @@
 #include "virt.h"
 #include "def.h"
 #include "sparse-endian.h"
+#include "formats-util.h"
 
 /* Put this test here for a lack of better place */
 assert_cc(EAGAIN == EWOULDBLOCK);
diff --git a/src/shared/util.h b/src/shared/util.h
index 56e11c7961..d17b987f33 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -43,50 +43,10 @@
 #include <sys/inotify.h>
 #include <sys/statfs.h>
 
-#if SIZEOF_PID_T == 4
-#  define PID_PRI PRIi32
-#elif SIZEOF_PID_T == 2
-#  define PID_PRI PRIi16
-#else
-#  error Unknown pid_t size
-#endif
-#define PID_FMT "%" PID_PRI
-
-#if SIZEOF_UID_T == 4
-#  define UID_FMT "%" PRIu32
-#elif SIZEOF_UID_T == 2
-#  define UID_FMT "%" PRIu16
-#else
-#  error Unknown uid_t size
-#endif
-
-#if SIZEOF_GID_T == 4
-#  define GID_FMT "%" PRIu32
-#elif SIZEOF_GID_T == 2
-#  define GID_FMT "%" PRIu16
-#else
-#  error Unknown gid_t size
-#endif
-
-#if SIZEOF_TIME_T == 8
-#  define PRI_TIME PRIi64
-#elif SIZEOF_TIME_T == 4
-#  define PRI_TIME PRIu32
-#else
-#  error Unknown time_t size
-#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
-
 #include "macro.h"
 #include "missing.h"
 #include "time-util.h"
+#include "formats-util.h"
 
 /* What is interpreted as whitespace? */
 #define WHITESPACE " \t\n\r"