Land part 2 of clang-format changes

Change-Id: Ia84cc24c8924e6d22d02ac15f611c10e26db99b4
Signed-off-by: Nigel Babu <nigelb@redhat.com>

2 files changed, 536 insertions, 565 deletions

diff --git a/extras/test/ld-preload-test/ld-preload-lib.c b/extras/test/ld-preload-test/ld-preload-lib.c
index 181b5c1e9c7..d120c053a69 100644
--- a/extras/test/ld-preload-test/ld-preload-lib.c
+++ b/extras/test/ld-preload-test/ld-preload-lib.c
@@ -40,596 +40,576 @@
 /* Err number that is assigned to errno so that test application can
  * verify that the function was intercepted correctly.
  */
-#define PRELOAD_ERRNO_VERF      6449
-#define set_errno()             (errno = PRELOAD_ERRNO_VERF)
+#define PRELOAD_ERRNO_VERF 6449
+#define set_errno() (errno = PRELOAD_ERRNO_VERF)
 
 void
-intercept (char *call, int tabs)
+intercept(char *call, int tabs)
 {
-        while (tabs > 0) {
-                fprintf (stdout, "\t");
-                --tabs;
-        }
+    while (tabs > 0) {
+        fprintf(stdout, "\t");
+        --tabs;
+    }
 
-        fprintf (stdout, "Intercepted by %s", call);
+    fprintf(stdout, "Intercepted by %s", call);
 }
 
 int
-creat64 (const char *pathname, mode_t mode)
+creat64(const char *pathname, mode_t mode)
 {
-        intercept ("creat64", 2);
-        set_errno ();
-        return -1;
+    intercept("creat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-creat (const char *pathname, mode_t mode)
+creat(const char *pathname, mode_t mode)
 {
-        intercept ("creat", 2);
-        set_errno ();
-        return -1;
+    intercept("creat", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-close (int fd)
+close(int fd)
 {
-        intercept ("close", 2);
-        set_errno ();
-        return -1;
+    intercept("close", 2);
+    set_errno();
+    return -1;
 }
 
 int
-open64 (const char *pathname, int flags, ...)
+open64(const char *pathname, int flags, ...)
 {
-        intercept ("open64", 2);
-        set_errno ();
-        return -1;
+    intercept("open64", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-open (const char *pathname, int flags, ...)
+open(const char *pathname, int flags, ...)
 {
-        intercept ("open", 2);
-        set_errno ();
-        return -1;
+    intercept("open", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-read (int fd, void *buf, size_t count)
+read(int fd, void *buf, size_t count)
 {
-        intercept ("read", 2);
-        set_errno ();
-        return -1;
+    intercept("read", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-readv (int fd, const struct iovec *vector, int count)
+readv(int fd, const struct iovec *vector, int count)
 {
-        intercept ("readv", 2);
-        set_errno ();
-        return -1;
+    intercept("readv", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-pread (int fd, void *buf, size_t count, unsigned long offset)
+pread(int fd, void *buf, size_t count, unsigned long offset)
 {
-        intercept ("pread", 2);
-        set_errno ();
-        return -1;
+    intercept("pread", 2);
+    set_errno();
+    return -1;
 }
 
-
 ssize_t
-pread64 (int fd, void *buf, size_t count, uint64_t offset)
+pread64(int fd, void *buf, size_t count, uint64_t offset)
 {
-        intercept ("pread64", 2);
-        set_errno ();
-        return -1;
+    intercept("pread64", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-write (int fd, const void *buf, size_t count)
+write(int fd, const void *buf, size_t count)
 {
-        intercept ("write", 2);
-        set_errno ();
-        return -1;
+    intercept("write", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-writev (int fd, const struct iovec *vector, int count)
+writev(int fd, const struct iovec *vector, int count)
 {
-        intercept ("writev", 2);
-        set_errno ();
-        return -1;
+    intercept("writev", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-pwrite (int fd, const void *buf, size_t count, unsigned long offset)
+pwrite(int fd, const void *buf, size_t count, unsigned long offset)
 {
-        intercept ("pwrite", 2);
-        set_errno ();
-        return -1;
+    intercept("pwrite", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-pwrite64 (int fd, const void *buf, size_t count, uint64_t offset)
+pwrite64(int fd, const void *buf, size_t count, uint64_t offset)
 {
-        intercept ("pwrite64", 2);
-        set_errno ();
-        return -1;
+    intercept("pwrite64", 2);
+    set_errno();
+    return -1;
 }
 
-
 off_t
-lseek (int fildes, unsigned long offset, int whence)
+lseek(int fildes, unsigned long offset, int whence)
 {
-        intercept ("lseek", 2);
-        set_errno ();
-        return -1;
+    intercept("lseek", 2);
+    set_errno();
+    return -1;
 }
 
 off_t
-lseek64 (int fildes, uint64_t offset, int whence)
+lseek64(int fildes, uint64_t offset, int whence)
 {
-        intercept ("lseek64", 2);
-        set_errno ();
-        return -1;
+    intercept("lseek64", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-dup (int fd)
+dup(int fd)
 {
-        intercept ("dup", 2);
-        set_errno ();
-        return -1;
+    intercept("dup", 2);
+    set_errno();
+    return -1;
 }
 
 int
-dup2 (int oldfd, int newfd)
+dup2(int oldfd, int newfd)
 {
-        intercept ("dup2", 2);
-        set_errno ();
-        return -1;
+    intercept("dup2", 2);
+    set_errno();
+    return -1;
 }
 
 int
-mkdir (const char *pathname, mode_t mode)
+mkdir(const char *pathname, mode_t mode)
 {
-        intercept ("mkdir", 2);
-        set_errno ();
-        return -1;
+    intercept("mkdir", 2);
+    set_errno();
+    return -1;
 }
 
 int
-rmdir (const char *pathname)
+rmdir(const char *pathname)
 {
-        intercept ("rmdir", 2);
-        set_errno ();
-        return -1;
+    intercept("rmdir", 2);
+    set_errno();
+    return -1;
 }
 
 int
-chmod (const char *pathname, mode_t mode)
+chmod(const char *pathname, mode_t mode)
 {
-        intercept ("chmod", 2);
-        set_errno ();
-        return -1;
+    intercept("chmod", 2);
+    set_errno();
+    return -1;
 }
 
 int
-chown (const char *pathname, uid_t owner, gid_t group)
+chown(const char *pathname, uid_t owner, gid_t group)
 {
-        intercept ("chown", 2);
-        set_errno ();
-        return -1;
+    intercept("chown", 2);
+    set_errno();
+    return -1;
 }
 
 int
-fchmod (int fd, mode_t mode)
+fchmod(int fd, mode_t mode)
 {
-        intercept ("fchmod", 2);
-        set_errno ();
-        return -1;
+    intercept("fchmod", 2);
+    set_errno();
+    return -1;
 }
 
 int
-fchown (int fd, uid_t uid, gid_t gid)
+fchown(int fd, uid_t uid, gid_t gid)
 {
-        intercept ("fchown", 2);
-        set_errno ();
-        return -1;
+    intercept("fchown", 2);
+    set_errno();
+    return -1;
 }
 
-int fsync (int fd)
+int
+fsync(int fd)
 {
-        intercept ("fsync", 2);
-        set_errno ();
-        return -1;
+    intercept("fsync", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-ftruncate (int fd, off_t length)
+ftruncate(int fd, off_t length)
 {
-        intercept ("ftruncate", 1);
-        set_errno ();
-        return -1;
+    intercept("ftruncate", 1);
+    set_errno();
+    return -1;
 }
 
-
 int
-ftruncate64 (int fd, off_t length)
+ftruncate64(int fd, off_t length)
 {
-        intercept ("ftruncate64", 1);
-        set_errno ();
-        return -1;
+    intercept("ftruncate64", 1);
+    set_errno();
+    return -1;
 }
 
 int
-link (const char *oldpath, const char *newname)
+link(const char *oldpath, const char *newname)
 {
-        intercept ("link", 2);
-        set_errno ();
-        return -1;
+    intercept("link", 2);
+    set_errno();
+    return -1;
 }
 
 int
-rename (const char *oldpath, const char *newpath)
+rename(const char *oldpath, const char *newpath)
 {
-        intercept ("rename", 2);
-        set_errno ();
-        return -1;
+    intercept("rename", 2);
+    set_errno();
+    return -1;
 }
 
 int
-utimes (const char *path, const struct timeval times[2])
+utimes(const char *path, const struct timeval times[2])
 {
-        intercept ("utimes", 2);
-        set_errno ();
-        return -1;
+    intercept("utimes", 2);
+    set_errno();
+    return -1;
 }
 
 int
-futimes (int fd, const struct timeval times[2])
+futimes(int fd, const struct timeval times[2])
 {
-        intercept ("futimes", 2);
-        set_errno ();
-        return -1;
+    intercept("futimes", 2);
+    set_errno();
+    return -1;
 }
 
 int
-utime (const char *path, const struct utimbuf *buf)
+utime(const char *path, const struct utimbuf *buf)
 {
-        intercept ("utime", 2);
-        set_errno ();
-        return -1;
+    intercept("utime", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-mknod (const char *path, mode_t mode, dev_t dev)
+mknod(const char *path, mode_t mode, dev_t dev)
 {
-        intercept ("mknod", 2);
-        set_errno ();
-        return -1;
+    intercept("mknod", 2);
+    set_errno();
+    return -1;
 }
 
 int
-__xmknod (int ver, const char *path, mode_t mode, dev_t *dev)
+__xmknod(int ver, const char *path, mode_t mode, dev_t *dev)
 {
-        intercept ("__xmknod", 2);
-        set_errno ();
-        return -1;
+    intercept("__xmknod", 2);
+    set_errno();
+    return -1;
 }
 
 int
-mkfifo (const char *path, mode_t mode)
+mkfifo(const char *path, mode_t mode)
 {
-        intercept ("mkfifo", 2);
-        set_errno ();
-        return -1;
+    intercept("mkfifo", 2);
+    set_errno();
+    return -1;
 }
 
 int
-unlink (const char *path)
+unlink(const char *path)
 {
-        intercept ("unlink", 2);
-        set_errno ();
-        return -1;
+    intercept("unlink", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-symlink (const char *oldpath, const char *newpath)
+symlink(const char *oldpath, const char *newpath)
 {
-        intercept ("symlink", 2);
-        set_errno ();
-        return -1;
+    intercept("symlink", 2);
+    set_errno();
+    return -1;
 }
 
 int
-readlink (const char *path, char *buf, size_t bufsize)
+readlink(const char *path, char *buf, size_t bufsize)
 {
-        intercept ("readlink", 1);
-        set_errno ();
-        return -1;
+    intercept("readlink", 1);
+    set_errno();
+    return -1;
 }
 
-
 char *
-realpath (const char *path, char *resolved)
+realpath(const char *path, char *resolved)
 {
-        intercept ("realpath", 1);
-        set_errno ();
-        return NULL;
+    intercept("realpath", 1);
+    set_errno();
+    return NULL;
 }
 
-
 DIR *
-opendir (const char *path)
+opendir(const char *path)
 {
-        intercept ("opendir", 2);
-        set_errno ();
-        return NULL;
+    intercept("opendir", 2);
+    set_errno();
+    return NULL;
 }
 
-
 struct dirent *
-readdir (DIR *dir)
+readdir(DIR *dir)
 {
-        intercept ("readdir\t", 2);
-        set_errno ();
-        return NULL;
+    intercept("readdir\t", 2);
+    set_errno();
+    return NULL;
 }
 
 struct dirent *
-readdir64 (DIR *dir)
+readdir64(DIR *dir)
 {
-        intercept ("readdir64", 2);
-        set_errno ();
-        return NULL;
+    intercept("readdir64", 2);
+    set_errno();
+    return NULL;
 }
 
-
 int
-readdir_r (DIR *dir, struct dirent *entry, struct dirent **result)
+readdir_r(DIR *dir, struct dirent *entry, struct dirent **result)
 {
-        intercept ("readdir_r", 1);
-        set_errno ();
-        return -1;
+    intercept("readdir_r", 1);
+    set_errno();
+    return -1;
 }
 
 int
-readdir64_r (DIR *dir, struct dirent *entry, struct dirent **result)
+readdir64_r(DIR *dir, struct dirent *entry, struct dirent **result)
 {
-        intercept ("readdir64_r", 1);
-        set_errno ();
-        return -1;
+    intercept("readdir64_r", 1);
+    set_errno();
+    return -1;
 }
 
-
 int
-closedir (DIR *dh)
+closedir(DIR *dh)
 {
-        intercept ("closedir", 1);
-        set_errno ();
-        return -1;
+    intercept("closedir", 1);
+    set_errno();
+    return -1;
 }
 
 int
-__xstat (int ver, const char *path, struct stat *buf)
+__xstat(int ver, const char *path, struct stat *buf)
 {
-        intercept ("__xstat\t", 2);
-        set_errno ();
-        return -1;
+    intercept("__xstat\t", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-__xstat64 (int ver, const char *path, struct stat *buf)
+__xstat64(int ver, const char *path, struct stat *buf)
 {
-        intercept ("__xstat64", 2);
-        set_errno ();
-        return -1;
+    intercept("__xstat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-stat (const char *path, struct stat *buf)
+stat(const char *path, struct stat *buf)
 {
-        intercept ("stat", 2);
-        set_errno ();
-        return -1;
+    intercept("stat", 2);
+    set_errno();
+    return -1;
 }
 
 int
-stat64 (const char *path, struct stat *buf)
+stat64(const char *path, struct stat *buf)
 {
-        intercept ("stat64", 2);
-        set_errno ();
-        return -1;
+    intercept("stat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-__fxstat (int ver, int fd, struct stat *buf)
+__fxstat(int ver, int fd, struct stat *buf)
 {
-        intercept ("__fxstat\t", 2);
-        set_errno ();
-        return -1;
+    intercept("__fxstat\t", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-__fxstat64 (int ver, int fd, struct stat *buf)
+__fxstat64(int ver, int fd, struct stat *buf)
 {
-        intercept ("__fxstat64", 2);
-        set_errno ();
-        return -1;
+    intercept("__fxstat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-fstat (int fd, struct stat *buf)
+fstat(int fd, struct stat *buf)
 {
-        intercept ("fstat", 2);
-        set_errno ();
-        return -1;
+    intercept("fstat", 2);
+    set_errno();
+    return -1;
 }
 
 int
-fstat64 (int fd , struct stat *buf)
+fstat64(int fd, struct stat *buf)
 {
-        intercept ("fstat64", 2);
-        set_errno ();
-        return -1;
+    intercept("fstat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-__lxstat (int ver, const char *path, struct stat *buf)
+__lxstat(int ver, const char *path, struct stat *buf)
 {
-        intercept ("__lxstat\t", 2);
-        set_errno ();
-        return -1;
+    intercept("__lxstat\t", 2);
+    set_errno();
+    return -1;
 }
 
 int
-__lxstat64 (int ver, const char *path, struct stat *buf)
+__lxstat64(int ver, const char *path, struct stat *buf)
 {
-        intercept ("__lxstat64", 2);
-        set_errno ();
-        return -1;
+    intercept("__lxstat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-lstat (const char *path, struct stat *buf)
+lstat(const char *path, struct stat *buf)
 {
-        intercept ("lstat", 2);
-        set_errno ();
-        return -1;
+    intercept("lstat", 2);
+    set_errno();
+    return -1;
 }
 
 int
-lstat64 (const char *path, struct stat *buf)
+lstat64(const char *path, struct stat *buf)
 {
-        intercept ("lstat64", 2);
-        set_errno ();
-        return -1;
+    intercept("lstat64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-statfs (const char *path, struct statfs *buf)
+statfs(const char *path, struct statfs *buf)
 {
-        intercept ("statfs", 2);
-        set_errno ();
-        return -1;
+    intercept("statfs", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-statfs64 (const char *path, struct statfs *buf)
+statfs64(const char *path, struct statfs *buf)
 {
-        intercept ("statfs64", 2);
-        set_errno ();
-        return -1;
+    intercept("statfs64", 2);
+    set_errno();
+    return -1;
 }
 
 int
-statvfs (const char *path, struct statvfs *buf)
+statvfs(const char *path, struct statvfs *buf)
 {
-        intercept ("statvfs\t", 2);
-        set_errno ();
-        return -1;
+    intercept("statvfs\t", 2);
+    set_errno();
+    return -1;
 }
 
-
 int
-statvfs64 (const char *path, struct statvfs *buf)
+statvfs64(const char *path, struct statvfs *buf)
 {
-        intercept ("statvfs64", 2);
-        set_errno ();
-        return -1;
+    intercept("statvfs64", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-getxattr (const char *path, const char *name, void *value, size_t size)
+getxattr(const char *path, const char *name, void *value, size_t size)
 {
-        intercept ("getxattr", 1);
-        set_errno ();
-        return -1;
+    intercept("getxattr", 1);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-lgetxattr (const char *path, const char *name, void *value, size_t size)
+lgetxattr(const char *path, const char *name, void *value, size_t size)
 {
-        intercept ("lgetxattr", 1);
-        set_errno ();
-        return -1;
+    intercept("lgetxattr", 1);
+    set_errno();
+    return -1;
 }
 
-
 int
-remove (const char* path)
+remove(const char *path)
 {
-        intercept ("remove", 2);
-        set_errno ();
-        return -1;
+    intercept("remove", 2);
+    set_errno();
+    return -1;
 }
 
 int
-lchown (const char *path, uid_t owner, gid_t group)
+lchown(const char *path, uid_t owner, gid_t group)
 {
-        intercept ("lchown", 2);
-        set_errno ();
-        return -1;
+    intercept("lchown", 2);
+    set_errno();
+    return -1;
 }
 
 void
-rewinddir (DIR *dirp)
+rewinddir(DIR *dirp)
 {
-        intercept ("rewinddir", 1);
-        set_errno ();
-        return;
+    intercept("rewinddir", 1);
+    set_errno();
+    return;
 }
 
 void
-seekdir (DIR *dirp, off_t offset)
+seekdir(DIR *dirp, off_t offset)
 {
-        intercept ("seekdir", 2);
-        set_errno ();
-        return;
+    intercept("seekdir", 2);
+    set_errno();
+    return;
 }
 
 off_t
-telldir (DIR *dirp)
+telldir(DIR *dirp)
 {
-        intercept ("telldir", 2);
-        set_errno ();
-        return -1;
+    intercept("telldir", 2);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-sendfile (int out_fd, int in_fd, off_t *offset, size_t count)
+sendfile(int out_fd, int in_fd, off_t *offset, size_t count)
 {
-        intercept ("sendfile\t", 1);
-        set_errno ();
-        return -1;
+    intercept("sendfile\t", 1);
+    set_errno();
+    return -1;
 }
 
 ssize_t
-sendfile64 (int out_fd, int in_fd, off_t *offset, size_t count)
+sendfile64(int out_fd, int in_fd, off_t *offset, size_t count)
 {
-        intercept ("sendfile64", 1);
-        set_errno ();
-        return -1;
+    intercept("sendfile64", 1);
+    set_errno();
+    return -1;
 }
 
-
 int
-fcntl (int fd, int cmd, ...)
+fcntl(int fd, int cmd, ...)
 {
-        intercept ("fcntl", 2);
-        set_errno ();
-        return -1;
+    intercept("fcntl", 2);
+    set_errno();
+    return -1;
 }
-
diff --git a/extras/test/ld-preload-test/ld-preload-test.c b/extras/test/ld-preload-test/ld-preload-test.c
index 46e3e0e4172..54dde8c7d54 100644
--- a/extras/test/ld-preload-test/ld-preload-test.c
+++ b/extras/test/ld-preload-test/ld-preload-test.c
@@ -49,319 +49,310 @@
 #include <sys/xattr.h>
 #include <sys/sendfile.h>
 
-
-#define PRELOAD_ERRNO_VERF      6449
+#define PRELOAD_ERRNO_VERF 6449
 void
 check_err(int ret, char *call, int tabs)
 {
-        while (tabs > 0) {
-                fprintf (stdout, "\t");
-                --tabs;
-        }
-        if (ret != -1) {
-                fprintf (stdout, "Not intercepted: %s\n", call);
-                return;
-        }
-
-        if (errno != PRELOAD_ERRNO_VERF) {
-                fprintf (stdout, "Not intercepted: %s: err: %s\n", call,
-                         strerror (errno));
-                return;
-        }
+    while (tabs > 0) {
+        fprintf(stdout, "\t");
+        --tabs;
+    }
+    if (ret != -1) {
+        fprintf(stdout, "Not intercepted: %s\n", call);
+        return;
+    }
 
-        fprintf (stdout, "Intercept verified: %s\n", call);
+    if (errno != PRELOAD_ERRNO_VERF) {
+        fprintf(stdout, "Not intercepted: %s: err: %s\n", call,
+                strerror(errno));
         return;
+    }
+
+    fprintf(stdout, "Intercept verified: %s\n", call);
+    return;
 }
 
 void
-usage (FILE *fp)
+usage(FILE *fp)
 {
-        fprintf (fp, "Usage: ld-preload-test <Options>\n");
-        fprintf (fp, "Options\n");
-        fprintf (fp, "\t--path\t\tPathname is used as the file/directory"
-                     " created for the test.\n");
-
+    fprintf(fp, "Usage: ld-preload-test <Options>\n");
+    fprintf(fp, "Options\n");
+    fprintf(fp,
+            "\t--path\t\tPathname is used as the file/directory"
+            " created for the test.\n");
 }
 
-
 int
-run_file_tests (char *testfile)
+run_file_tests(char *testfile)
 {
-        int             ret = -1;
-        struct stat     buf;
+    int ret = -1;
+    struct stat buf;
 
-        assert (testfile);
-        fprintf (stdout, "Testing creat");
-        ret = creat (testfile, S_IRWXU);
-        check_err (ret, "creat", 2);
+    assert(testfile);
+    fprintf(stdout, "Testing creat");
+    ret = creat(testfile, S_IRWXU);
+    check_err(ret, "creat", 2);
 
-        fprintf (stdout, "Testing close");
-        ret = close (ret);
-        check_err (ret, "close", 2);
+    fprintf(stdout, "Testing close");
+    ret = close(ret);
+    check_err(ret, "close", 2);
 
-        fprintf (stdout, "Testing open");
-        ret = open (testfile, O_RDONLY);
-        check_err (ret, "open", 2);
+    fprintf(stdout, "Testing open");
+    ret = open(testfile, O_RDONLY);
+    check_err(ret, "open", 2);
 
-        fprintf (stdout, "Testing read");
-        ret = read (0, NULL, 0);
-        check_err (ret, "read", 2);
+    fprintf(stdout, "Testing read");
+    ret = read(0, NULL, 0);
+    check_err(ret, "read", 2);
 
-        fprintf (stdout, "Testing readv");
-        ret = readv (0, NULL, 0);
-        check_err (ret, "readv", 2);
+    fprintf(stdout, "Testing readv");
+    ret = readv(0, NULL, 0);
+    check_err(ret, "readv", 2);
 
-        fprintf (stdout, "Testing pread");
-        ret = pread (0, NULL, 0, 0);
-        check_err (ret, "pread", 2);
+    fprintf(stdout, "Testing pread");
+    ret = pread(0, NULL, 0, 0);
+    check_err(ret, "pread", 2);
 
-        fprintf (stdout, "Testing write");
-        ret = write (0, NULL, 0);
-        check_err (ret, "write", 2);
+    fprintf(stdout, "Testing write");
+    ret = write(0, NULL, 0);
+    check_err(ret, "write", 2);
 
-        fprintf (stdout, "Testing writev");
-        ret = writev (0, NULL, 0);
-        check_err (ret, "writev", 2);
+    fprintf(stdout, "Testing writev");
+    ret = writev(0, NULL, 0);
+    check_err(ret, "writev", 2);
 
-        fprintf (stdout, "Testing pwrite");
-        ret = pwrite (0, NULL, 0, 0);
-        check_err (ret, "pwrite", 2);
+    fprintf(stdout, "Testing pwrite");
+    ret = pwrite(0, NULL, 0, 0);
+    check_err(ret, "pwrite", 2);
 
-        fprintf (stdout, "Testing lseek");
-        ret = lseek (0, 0, 0);
-        check_err (ret, "lseek", 2);
+    fprintf(stdout, "Testing lseek");
+    ret = lseek(0, 0, 0);
+    check_err(ret, "lseek", 2);
 
-        fprintf (stdout, "Testing dup");
-        ret = dup (0);
-        check_err (ret, "dup", 2);
+    fprintf(stdout, "Testing dup");
+    ret = dup(0);
+    check_err(ret, "dup", 2);
 
-        fprintf (stdout, "Testing dup2");
-        ret = dup2 (0, 0);
-        check_err (ret, "dup2", 2);
+    fprintf(stdout, "Testing dup2");
+    ret = dup2(0, 0);
+    check_err(ret, "dup2", 2);
 
-        fprintf (stdout, "Testing fchmod");
-        ret = fchmod (0, 0);
-        check_err (ret, "fchmod", 2);
+    fprintf(stdout, "Testing fchmod");
+    ret = fchmod(0, 0);
+    check_err(ret, "fchmod", 2);
 
-        fprintf (stdout, "Testing fchown");
-        ret = fchown (0, 0, 0);
-        check_err (ret, "fchown", 2);
+    fprintf(stdout, "Testing fchown");
+    ret = fchown(0, 0, 0);
+    check_err(ret, "fchown", 2);
 
-        fprintf (stdout, "Testing fsync");
-        ret = fsync (0);
-        check_err (ret, "fsync", 2);
+    fprintf(stdout, "Testing fsync");
+    ret = fsync(0);
+    check_err(ret, "fsync", 2);
 
-        fprintf (stdout, "Testing ftruncate");
-        ret = ftruncate (0, 0);
-        check_err (ret, "ftruncate", 1);
+    fprintf(stdout, "Testing ftruncate");
+    ret = ftruncate(0, 0);
+    check_err(ret, "ftruncate", 1);
 
-        fprintf (stdout, "Testing fstat");
-        ret = fstat (0, &buf);
-        check_err (ret, "fstat", 1);
+    fprintf(stdout, "Testing fstat");
+    ret = fstat(0, &buf);
+    check_err(ret, "fstat", 1);
 
-        fprintf (stdout, "Testing sendfile");
-        ret = sendfile (0, 0, NULL, 0);
-        check_err (ret, "sendfile", 1);
+    fprintf(stdout, "Testing sendfile");
+    ret = sendfile(0, 0, NULL, 0);
+    check_err(ret, "sendfile", 1);
 
-        fprintf (stdout, "Testing fcntl");
-        ret = fcntl (0, 0, NULL);
-        check_err (ret, "fcntl", 2);
+    fprintf(stdout, "Testing fcntl");
+    ret = fcntl(0, 0, NULL);
+    check_err(ret, "fcntl", 2);
 
-        fprintf (stdout, "Testing close");
-        ret = close (ret);
-        check_err (ret, "close", 2);
+    fprintf(stdout, "Testing close");
+    ret = close(ret);
+    check_err(ret, "close", 2);
 
-        fprintf (stdout, "Testing remove");
-        ret = remove (testfile);
-        check_err (ret, "remove", 2);
+    fprintf(stdout, "Testing remove");
+    ret = remove(testfile);
+    check_err(ret, "remove", 2);
 
-        return ret;
+    return ret;
 }
 
-
 int
-run_attr_tests (char *testfile)
+run_attr_tests(char *testfile)
 {
-        int             ret = -1;
-        char            *res = NULL;
-        struct stat     buf;
-        struct statfs   sbuf;
-        struct statvfs  svbuf;
-
-        assert (testfile);
-
-        fprintf (stdout, "Testing chmod");
-        ret = chmod (testfile, 0);
-        check_err (ret, "chmod", 2);
-
-        fprintf (stdout, "Testing chown");
-        ret = chown (testfile, 0, 0);
-        check_err (ret, "chown", 2);
-
-        fprintf (stdout, "Testing link");
-        ret = link (testfile, testfile);
-        check_err (ret, "link", 2);
-
-        fprintf (stdout, "Testing rename");
-        ret = rename (testfile, testfile);
-        check_err (ret, "rename", 2);
-
-        fprintf (stdout, "Testing utimes");
-        ret = utimes (testfile, NULL);
-        check_err (ret, "utimes", 2);
-
-        fprintf (stdout, "Testing utime");
-        ret = utime (testfile, NULL);
-        check_err (ret, "utime", 2);
-
-        fprintf (stdout, "Testing unlink");
-        ret = unlink (testfile);
-        check_err (ret, "unlink", 2);
-
-        fprintf (stdout, "Testing symlink");
-        ret = symlink (testfile, testfile);
-        check_err (ret, "symlink", 2);
-
-        fprintf (stdout, "Testing readlink");
-        ret = readlink (testfile, testfile, 0);
-        check_err (ret, "readlink", 2);
-
-        fprintf (stdout, "Testing realpath");
-        ret = 0;
-        res = realpath ((const char *)testfile, testfile);
-        if (!res)
-                ret = -1;
-        check_err (ret, "realpath", 2);
-
-        fprintf (stdout, "Testing stat");
-        ret = stat (testfile, &buf);
-        check_err (ret, "stat", 1);
-
-        fprintf (stdout, "Testing lstat");
-        ret = lstat (testfile, &buf);
-        check_err (ret, "lstat", 1);
-
-        fprintf (stdout, "Testing statfs");
-        ret = statfs (testfile, &sbuf);
-        check_err (ret, "statfs", 2);
-
-        fprintf (stdout, "Testing statvfs");
-        ret = statvfs (testfile, &svbuf);
-        check_err (ret, "statvfs", 1);
-
-        fprintf (stdout, "Testing getxattr");
-        ret = getxattr (testfile, NULL, NULL, 0);
-        check_err (ret, "getxattr", 2);
-
-        fprintf (stdout, "Testing lgetxattr");
-        ret = lgetxattr (testfile, NULL, NULL, 0);
-        check_err (ret, "lgetxattr", 1);
-
-        fprintf (stdout, "Testing lchown");
-        ret = lchown (testfile, 0, 0);
-        check_err (ret, "lchown", 2);
-        return 0;
+    int ret = -1;
+    char *res = NULL;
+    struct stat buf;
+    struct statfs sbuf;
+    struct statvfs svbuf;
+
+    assert(testfile);
+
+    fprintf(stdout, "Testing chmod");
+    ret = chmod(testfile, 0);
+    check_err(ret, "chmod", 2);
+
+    fprintf(stdout, "Testing chown");
+    ret = chown(testfile, 0, 0);
+    check_err(ret, "chown", 2);
+
+    fprintf(stdout, "Testing link");
+    ret = link(testfile, testfile);
+    check_err(ret, "link", 2);
+
+    fprintf(stdout, "Testing rename");
+    ret = rename(testfile, testfile);
+    check_err(ret, "rename", 2);
+
+    fprintf(stdout, "Testing utimes");
+    ret = utimes(testfile, NULL);
+    check_err(ret, "utimes", 2);
+
+    fprintf(stdout, "Testing utime");
+    ret = utime(testfile, NULL);
+    check_err(ret, "utime", 2);
+
+    fprintf(stdout, "Testing unlink");
+    ret = unlink(testfile);
+    check_err(ret, "unlink", 2);
+
+    fprintf(stdout, "Testing symlink");
+    ret = symlink(testfile, testfile);
+    check_err(ret, "symlink", 2);
+
+    fprintf(stdout, "Testing readlink");
+    ret = readlink(testfile, testfile, 0);
+    check_err(ret, "readlink", 2);
+
+    fprintf(stdout, "Testing realpath");
+    ret = 0;
+    res = realpath((const char *)testfile, testfile);
+    if (!res)
+        ret = -1;
+    check_err(ret, "realpath", 2);
+
+    fprintf(stdout, "Testing stat");
+    ret = stat(testfile, &buf);
+    check_err(ret, "stat", 1);
+
+    fprintf(stdout, "Testing lstat");
+    ret = lstat(testfile, &buf);
+    check_err(ret, "lstat", 1);
+
+    fprintf(stdout, "Testing statfs");
+    ret = statfs(testfile, &sbuf);
+    check_err(ret, "statfs", 2);
+
+    fprintf(stdout, "Testing statvfs");
+    ret = statvfs(testfile, &svbuf);
+    check_err(ret, "statvfs", 1);
+
+    fprintf(stdout, "Testing getxattr");
+    ret = getxattr(testfile, NULL, NULL, 0);
+    check_err(ret, "getxattr", 2);
+
+    fprintf(stdout, "Testing lgetxattr");
+    ret = lgetxattr(testfile, NULL, NULL, 0);
+    check_err(ret, "lgetxattr", 1);
+
+    fprintf(stdout, "Testing lchown");
+    ret = lchown(testfile, 0, 0);
+    check_err(ret, "lchown", 2);
+    return 0;
 }
 
-
 int
-run_dev_tests (char *testfile)
+run_dev_tests(char *testfile)
 {
-        int     ret = -1;
+    int ret = -1;
 
-        assert (testfile);
+    assert(testfile);
 
-        fprintf (stdout, "Testing mknod");
-        ret = mknod (testfile, 0, 0);
-        check_err (ret, "mknod", 2);
+    fprintf(stdout, "Testing mknod");
+    ret = mknod(testfile, 0, 0);
+    check_err(ret, "mknod", 2);
 
-        fprintf (stdout, "Testing mkfifo");
-        ret = mkfifo (testfile, 0);
-        check_err (ret, "mkfifo", 2);
-        return 0;
+    fprintf(stdout, "Testing mkfifo");
+    ret = mkfifo(testfile, 0);
+    check_err(ret, "mkfifo", 2);
+    return 0;
 }
 
 int
-run_dir_tests (char *testpath)
+run_dir_tests(char *testpath)
 {
-        int             ret = -1;
-        DIR             *dh = NULL;
-        struct dirent   *dire = NULL;
-
-        assert (testpath);
-
-        fprintf (stdout, "Testing mkdir");
-        ret = mkdir (testpath, 0);
-        check_err (ret, "mkdir", 2);
-
-        fprintf (stdout, "Testing rmdir");
-        ret = rmdir (testpath);
-        check_err (ret, "rmdir", 2);
-
-        fprintf (stdout, "Testing opendir");
-        ret = 0;
-        dh = opendir (testpath);
-        if (!dh)
-                ret = -1;
-        check_err (ret, "opendir", 2);
-
-        fprintf (stdout, "Testing readdir");
-        ret = 0;
-        dire = readdir (dh);
-        if (!dire)
-                ret = -1;
-        check_err (ret, "readdir", 1);
-
-        fprintf (stdout, "Testing readdir_r");
-        ret = readdir_r (dh, dire, &dire);
-        check_err (ret, "readdir_r", 1);
-
-        fprintf (stdout, "Testing rewinddir");
-        rewinddir (dh);
-        check_err (-1, "rewinddir", 1);
-
-        fprintf (stdout, "Testing seekdir");
-        seekdir (dh, 0);
-        check_err (-1, "seekdir", 2);
-
-        fprintf (stdout, "Testing telldir");
-        ret = telldir (dh);
-        check_err (ret, "telldir", 2);
-
-        fprintf (stdout, "Testing closedir");
-        ret = closedir (dh);
-        check_err (ret, "closedir", 2);
-        return 0;
+    int ret = -1;
+    DIR *dh = NULL;
+    struct dirent *dire = NULL;
+
+    assert(testpath);
+
+    fprintf(stdout, "Testing mkdir");
+    ret = mkdir(testpath, 0);
+    check_err(ret, "mkdir", 2);
+
+    fprintf(stdout, "Testing rmdir");
+    ret = rmdir(testpath);
+    check_err(ret, "rmdir", 2);
+
+    fprintf(stdout, "Testing opendir");
+    ret = 0;
+    dh = opendir(testpath);
+    if (!dh)
+        ret = -1;
+    check_err(ret, "opendir", 2);
+
+    fprintf(stdout, "Testing readdir");
+    ret = 0;
+    dire = readdir(dh);
+    if (!dire)
+        ret = -1;
+    check_err(ret, "readdir", 1);
+
+    fprintf(stdout, "Testing readdir_r");
+    ret = readdir_r(dh, dire, &dire);
+    check_err(ret, "readdir_r", 1);
+
+    fprintf(stdout, "Testing rewinddir");
+    rewinddir(dh);
+    check_err(-1, "rewinddir", 1);
+
+    fprintf(stdout, "Testing seekdir");
+    seekdir(dh, 0);
+    check_err(-1, "seekdir", 2);
+
+    fprintf(stdout, "Testing telldir");
+    ret = telldir(dh);
+    check_err(ret, "telldir", 2);
+
+    fprintf(stdout, "Testing closedir");
+    ret = closedir(dh);
+    check_err(ret, "closedir", 2);
+    return 0;
 }
 
-
-
 int
-main (int argc, char *argv[])
+main(int argc, char *argv[])
 {
-        char            *testpath = NULL;
-        int             x = 0;
-
-        for (;x < argc; ++x) {
-                if (strcmp (argv[x], "--path") == 0) {
-                        testpath = argv[x+1];
-                        continue;
-                }
+    char *testpath = NULL;
+    int x = 0;
 
+    for (; x < argc; ++x) {
+        if (strcmp(argv[x], "--path") == 0) {
+            testpath = argv[x + 1];
+            continue;
         }
+    }
 
-        if (!testpath) {
-                fprintf (stderr, "--path not specified\n");
-                usage (stderr);
-                return -1;
-        }
+    if (!testpath) {
+        fprintf(stderr, "--path not specified\n");
+        usage(stderr);
+        return -1;
+    }
 
-        run_file_tests (testpath);
-        run_dir_tests (testpath);
-        run_attr_tests (testpath);
-        run_dev_tests (testpath);
+    run_file_tests(testpath);
+    run_dir_tests(testpath);
+    run_attr_tests(testpath);
+    run_dev_tests(testpath);
 
-        return 0;
+    return 0;
 }
-
-