LibC: Run clang-format on everything.

LibC/SharedBuffer.cpp

@@ -1,7 +1,7 @@
+#include <AK/kmalloc.h>
 #include <LibC/SharedBuffer.h>
-#include <unistd.h>
 #include <stdio.h>
-#include <AK/kmalloc.h>
+#include <unistd.h>
 
 RetainPtr<SharedBuffer> SharedBuffer::create(pid_t peer, int size)
 {

LibC/arpa/inet.cpp

@@ -1,7 +1,7 @@
 #include <arpa/inet.h>
+#include <errno.h>
 #include <netinet/in.h>
 #include <stdio.h>
-#include <errno.h>
 
 extern "C" {
 
@@ -56,6 +56,4 @@ in_addr_t inet_addr(const char* str)
  return INADDR_NONE;
  return tmp;
 }
-
 }
-

LibC/assert.cpp

@@ -1,6 +1,6 @@
 #include <assert.h>
-#include <stdlib.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
 extern "C" {
@@ -11,8 +11,8 @@ void __assertion_failed(const char* msg, const char* file, unsigned line, const
  dbgprintf("USERSPACE(%d) ASSERTION FAILED: %s\n%s:%u in %s\n", getpid(), msg, file, line, func);
  fprintf(stderr, "ASSERTION FAILED: %s\n%s:%u in %s\n", msg, file, line, func);
  abort();
- for (;;);
+ for (;;)
+ ;
 }
 #endif
-
 }

LibC/crt0.cpp

@@ -51,5 +51,4 @@ int _start(int argc, char** argv, char** env)
 void __cxa_atexit()
 {
 }
-
 }

LibC/ctype.cpp

@@ -5,18 +5,18 @@ extern "C" {
 
 const char _ctype_[256] = {
  _C, _C, _C, _C, _C, _C, _C, _C,
- _C, _C|_S, _C|_S, _C|_S,  _C|_S,  _C|_S,  _C, _C,
+ _C, _C | _S, _C | _S, _C | _S, _C | _S, _C | _S, _C, _C,
  _C, _C, _C, _C, _C, _C, _C, _C,
  _C, _C, _C, _C, _C, _C, _C, _C,
- (char)(_S|_B),  _P, _P, _P, _P, _P, _P, _P,
+ (char)(_S | _B), _P, _P, _P, _P, _P, _P, _P,
  _P, _P, _P, _P, _P, _P, _P, _P,
  _N, _N, _N, _N, _N, _N, _N, _N,
  _N, _N, _P, _P, _P, _P, _P, _P,
- _P, _U|_X,  _U|_X,  _U|_X,  _U|_X,  _U|_X,  _U|_X,  _U,
+ _P, _U | _X, _U | _X, _U | _X, _U | _X, _U | _X, _U | _X, _U,
  _U, _U, _U, _U, _U, _U, _U, _U,
  _U, _U, _U, _U, _U, _U, _U, _U,
  _U, _U, _U, _P, _P, _P, _P, _P,
- _P, _L|_X,  _L|_X,  _L|_X,  _L|_X,  _L|_X,  _L|_X,  _L,
+ _P, _L | _X, _L | _X, _L | _X, _L | _X, _L | _X, _L | _X, _L,
  _L, _L, _L, _L, _L, _L, _L, _L,
  _L, _L, _L, _L, _L, _L, _L, _L,
  _L, _L, _L, _P, _P, _P, _P, _C
@@ -35,5 +35,4 @@ int toupper(int c)
  return c & ~0x20;
  return c;
 }
-
 }

LibC/dirent.cpp

@@ -9,7 +9,6 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <unistd.h>
-#include <unistd.h>
 
 extern "C" {
 
@@ -39,7 +38,8 @@ int closedir(DIR* dirp)
  return rc;
 }
 
-struct [[gnu::packed]] sys_dirent {
+struct [[gnu::packed]] sys_dirent
+{
  ino_t ino;
  byte file_type;
  size_t namelen;
@@ -91,6 +91,4 @@ int dirfd(DIR* dirp)
  ASSERT(dirp);
  return dirp->fd;
 }
-
 }
-

LibC/dlfcn.cpp

@@ -8,19 +8,18 @@ int dlclose(void*)
  ASSERT_NOT_REACHED();
 }
 
-char *dlerror()
+char* dlerror()
 {
  ASSERT_NOT_REACHED();
 }
 
-void *dlopen(const char*, int)
+void* dlopen(const char*, int)
 {
  ASSERT_NOT_REACHED();
 }
 
-void *dlsym(void*, const char*)
+void* dlsym(void*, const char*)
 {
  ASSERT_NOT_REACHED();
 }
-
 }

LibC/fcntl.cpp

@@ -1,8 +1,8 @@
+#include <Kernel/Syscall.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <stdarg.h>
 #include <stdio.h>
-#include <Kernel/Syscall.h>
 
 extern "C" {
 
@@ -14,5 +14,4 @@ int fcntl(int fd, int cmd, ...)
  int rc = syscall(SC_fcntl, fd, cmd, extra_arg);
  __RETURN_WITH_ERRNO(rc, rc, -1);
 }
-
 }

LibC/getopt.cpp

@@ -40,20 +40,20 @@
 #include <string.h>
 #include <unistd.h>
 
-int opterr = 1; /* if error message should be printed */
+int opterr = 1; /* if error message should be printed */
 int optind = 1; /* index into parent argv vector */
 int optopt; /* character checked for validity */
 int optreset; /* reset getopt */
-char *optarg; /* argument associated with option */
+char* optarg; /* argument associated with option */
 
-#define BADCH  (int)'?'
-#define BADARG (int)':'
-#define EMSG  ""
+#define BADCH (int)'?'
+#define BADARG (int)':'
+#define EMSG ""
 
 int getopt(int nargc, char* const nargv[], const char* ostr)
 {
  static const char* place = EMSG; /* option letter processing */
- char *oli; /* option letter list index */
+ char* oli;  /* option letter list index */
 
  ASSERT(nargv != NULL);
  ASSERT(ostr != NULL);
@@ -70,7 +70,7 @@ int getopt(int nargc, char* const nargv[], const char* ostr)
  place = EMSG;
  return -1;
  }
- } /* option letter okay? */
+ } /* option letter okay? */
  if ((optopt = (int)*place++) == (int)':' || !(oli = strchr(ostr, optopt))) {
  /*
  * if the user didn't specify '-' as an option,
@@ -88,8 +88,7 @@ int getopt(int nargc, char* const nargv[], const char* ostr)
  optarg = NULL;
  if (!*place)
  ++optind;
- }
- else { /* need an argument */
+ } else { /* need an argument */
  if (*place) /* no white space */
  optarg = const_cast<char*>(place);
  else if (nargc <= ++optind) { /* no arg */
@@ -99,8 +98,7 @@ int getopt(int nargc, char* const nargv[], const char* ostr)
  if (opterr)
  fprintf(stderr, "option requires an argument -- %c\n", optopt);
  return BADCH;
- }
- else /* white space */
+ } else /* white space */
  optarg = nargv[optind];
  place = EMSG;
  ++optind;

LibC/grp.cpp

@@ -1,9 +1,9 @@
+#include <AK/AKString.h>
 #include <grp.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
 #include <sys/mman.h>
-#include <AK/AKString.h>
+#include <unistd.h>
 
 extern "C" {
 
@@ -138,5 +138,4 @@ int initgroups(const char* user, gid_t extra_gid)
  gids[count++] = extra_gid;
  return setgroups(count, gids);
 }
-
 }

LibC/ioctl.cpp

@@ -1,8 +1,8 @@
+#include <Kernel/Syscall.h>
 #include <errno.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <sys/ioctl.h>
-#include <Kernel/Syscall.h>
 
 extern "C" {
 
@@ -14,6 +14,4 @@ int ioctl(int fd, unsigned request, ...)
  int rc = syscall(SC_ioctl, fd, request, arg);
  __RETURN_WITH_ERRNO(rc, rc, -1);
 }
-
 }
-

LibC/locale.cpp

@@ -1,5 +1,5 @@
-#include <locale.h>
 #include <assert.h>
+#include <locale.h>
 #include <stdio.h>
 
 extern "C" {
@@ -20,5 +20,4 @@ struct lconv* localeconv()
 {
  return &default_locale;
 }
-
 }

LibC/malloc.cpp

@@ -1,11 +1,11 @@
 #include <AK/Bitmap.h>
 #include <AK/InlineLinkedList.h>
 #include <AK/Vector.h>
-#include <sys/mman.h>
-#include <stdlib.h>
 #include <assert.h>
-#include <stdio.h>
 #include <serenity.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/mman.h>
 
 // FIXME: Thread safety.
 
@@ -16,7 +16,7 @@
 #define FREE_SCRUB_BYTE 0x82
 #define MAGIC_PAGE_HEADER 0x42657274
 #define MAGIC_BIGALLOC_HEADER 0x42697267
-#define PAGE_ROUND_UP(x) ((((size_t)(x)) + PAGE_SIZE-1) & (~(PAGE_SIZE-1)))
+#define PAGE_ROUND_UP(x) ((((size_t)(x)) + PAGE_SIZE - 1) & (~(PAGE_SIZE - 1)))
 
 static const size_t number_of_chunked_blocks_to_keep_around_per_size_class = 32;
 static const size_t number_of_big_blocks_to_keep_around_per_size_class = 8;
@@ -45,7 +45,8 @@ struct FreelistEntry {
  FreelistEntry* next;
 };
 
-struct ChunkedBlock : public CommonHeader, public InlineLinkedListNode<ChunkedBlock> {
+struct ChunkedBlock : public CommonHeader
+ , public InlineLinkedListNode<ChunkedBlock> {
  ChunkedBlock(size_t bytes_per_chunk)
  {
  m_magic = MAGIC_PAGE_HEADER;
@@ -59,7 +60,6 @@ struct ChunkedBlock : public CommonHeader, public InlineLinkedListNode<ChunkedBl
  else
  entry->next = nullptr;
  }
-
  }
 
  ChunkedBlock* m_prev { nullptr };
@@ -309,6 +309,4 @@ void __malloc_init()
  if (getenv("LIBC_LOG_MALLOC"))
  s_log_malloc = true;
 }
-
 }
-

LibC/mman.cpp

@@ -1,7 +1,7 @@
-#include <mman.h>
+#include <Kernel/Syscall.h>
 #include <errno.h>
+#include <mman.h>
 #include <stdio.h>
-#include <Kernel/Syscall.h>
 
 extern "C" {
 
@@ -50,5 +50,4 @@ int shm_unlink(const char* name)
  int rc = syscall(SC_unlink, name);
  __RETURN_WITH_ERRNO(rc, rc, -1);
 }
-
 }

LibC/mntent.cpp

@@ -1,5 +1,5 @@
-#include <mntent.h>
 #include <assert.h>
+#include <mntent.h>
 
 extern "C" {
 
@@ -8,6 +8,4 @@ struct mntent* getmntent(FILE*)
  ASSERT_NOT_REACHED();
  return nullptr;
 }
-
 }
-

LibC/poll.cpp

@@ -1,6 +1,6 @@
-#include <poll.h>
 #include <Kernel/Syscall.h>
 #include <errno.h>
+#include <poll.h>
 
 extern "C" {
 
@@ -9,6 +9,4 @@ int poll(struct pollfd* fds, int nfds, int timeout)
  int rc = syscall(SC_poll, fds, nfds, timeout);
  __RETURN_WITH_ERRNO(rc, rc, -1);
 }
-
 }
-

LibC/pwd.cpp

@@ -1,9 +1,9 @@
+#include <AK/AKString.h>
 #include <pwd.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
 #include <sys/mman.h>
-#include <AK/AKString.h>
+#include <unistd.h>
 
 extern "C" {
 
@@ -125,5 +125,4 @@ struct passwd* getpwent()
  strncpy(__pwdb_entry->shell_buffer, e_shell.characters(), PWDB_STR_MAX_LEN);
  return __pwdb_entry;
 }
-
 }