Run clang-format and enable CI check for it (#755)

* pre-commit: Update and enable clang-format check

There is newer version from clang-format so use that. We do not yet want
18 as that is little bit too new.

* Format some thing by hand which clang-format "breaks"

Clang-format will format some things little bit off in some cases.
Format some things by hand so we get cleaner end result.

* Run clang-format with

```
pre-commit run --all-files clang-format
```

We have already in previously checked places where clang-format does not
make good format and ignored those (hopefully most of the things).

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>

ports/linux/bacport.h

@@ -1,56 +1,56 @@
 /**************************************************************************
-*
-* Copyright (C) 2005 Steve Karg <skarg@users.sourceforge.net>
-*
-* SPDX-License-Identifier: MIT
-*
-*********************************************************************/
+ *
+ * Copyright (C) 2005 Steve Karg <skarg@users.sourceforge.net>
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ *********************************************************************/
 
 #ifndef BACPORT_H
 #define BACPORT_H
 
 /* common unix sockets headers needed */
-#include    <sys/types.h>   /* basic system data types */
-#include    <sys/time.h>    /* timeval{} for select() */
-#include    <time.h>        /* timespec{} for pselect() */
-#include    <netinet/in.h>  /* sockaddr_in{} and other Internet defns */
-#include    <arpa/inet.h>   /* inet(3) functions */
-#include    <fcntl.h>       /* for nonblocking */
-#include    <netdb.h>
-#include    <errno.h>
-#include    <signal.h>
-#include    <stdio.h>
-#include    <stdlib.h>
-#include    <string.h>
-#include    <sys/stat.h>    /* for S_xxx file mode constants */
-#include    <sys/uio.h>     /* for iovec{} and readv/writev */
-#include    <unistd.h>
-#include    <sys/wait.h>
-#include    <sys/un.h>      /* for Unix domain sockets */
+#include <sys/types.h> /* basic system data types */
+#include <sys/time.h> /* timeval{} for select() */
+#include <time.h> /* timespec{} for pselect() */
+#include <netinet/in.h> /* sockaddr_in{} and other Internet defns */
+#include <arpa/inet.h> /* inet(3) functions */
+#include <fcntl.h> /* for nonblocking */
+#include <netdb.h>
+#include <errno.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h> /* for S_xxx file mode constants */
+#include <sys/uio.h> /* for iovec{} and readv/writev */
+#include <unistd.h>
+#include <sys/wait.h>
+#include <sys/un.h> /* for Unix domain sockets */
 
-#ifdef  HAVE_SYS_SELECT_H
-#include    <sys/select.h>  /* for convenience */
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h> /* for convenience */
 #endif
 
-#ifdef  HAVE_POLL_H
-#include    <poll.h>        /* for convenience */
+#ifdef HAVE_POLL_H
+#include <poll.h> /* for convenience */
 #endif
 
-#ifdef  HAVE_STRINGS_H
-#include    <strings.h>     /* for convenience */
+#ifdef HAVE_STRINGS_H
+#include <strings.h> /* for convenience */
 #endif
 
 /* Three headers are normally needed for socket/file ioctl's:
  * <sys/ioctl.h>, <sys/filio.h>, and <sys/sockio.h>.
  */
-#ifdef  HAVE_SYS_IOCTL_H
-#include    <sys/ioctl.h>
+#ifdef HAVE_SYS_IOCTL_H
+#include <sys/ioctl.h>
 #endif
-#ifdef  HAVE_SYS_FILIO_H
-#include    <sys/filio.h>
+#ifdef HAVE_SYS_FILIO_H
+#include <sys/filio.h>
 #endif
-#ifdef  HAVE_SYS_SOCKIO_H
-#include    <sys/sockio.h>
+#ifdef HAVE_SYS_SOCKIO_H
+#include <sys/sockio.h>
 #endif
 
 #include <pthread.h>
@@ -65,10 +65,10 @@
 #ifndef __CYGWIN__
 #include <net/if_arp.h>
 #endif
-#include <features.h>   /* for the glibc version number */
+#include <features.h> /* for the glibc version number */
 #if __GLIBC__ >= 2 && __GLIBC_MINOR >= 1
 #include <netpacket/packet.h>
-#include <net/ethernet.h>       /* the L2 protocols */
+#include <net/ethernet.h> /* the L2 protocols */
 #else
 #include <asm/types.h>
 #ifndef __CYGWIN__
@@ -84,24 +84,20 @@
 #include <netdb.h>
 #include "bacnet/basic/sys/bacnet_stack_exports.h"
 
-#define BACNET_OBJECT_TABLE(table_name, _type, _init, _count,               \
-                            _index_to_instance, _valid_instance, _object_name, \
-                            _read_property, _write_property, _RPM_list,     \
-                            _RR_info, _iterator, _value_list, _COV,         \
-                            _COV_clear, _intrinsic_reporting)               \
+#define BACNET_OBJECT_TABLE(                                               \
+    table_name, _type, _init, _count, _index_to_instance, _valid_instance, \
+    _object_name, _read_property, _write_property, _RPM_list, _RR_info,    \
+    _iterator, _value_list, _COV, _COV_clear, _intrinsic_reporting)        \
     static_assert(false, "Unsupported BACNET_OBJECT_TABLE for this platform")
 
 /** @file linux/bacport.h  Includes Linux network headers. */
 
 /* Local helper functions for this port */
 BACNET_STACK_EXPORT
-extern int bip_get_local_netmask(
-    struct in_addr *netmask);
+extern int bip_get_local_netmask(struct in_addr *netmask);
 
 BACNET_STACK_EXPORT
 extern int bip_get_local_address_ioctl(
-    const char *ifname,
-    struct in_addr *addr,
-    int request);
+    const char *ifname, struct in_addr *addr, int request);
 
 #endif