Perform whitespace cleanup throughout.

* dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility.
(check_sanity_and_sync): Ditto.
* winsup.h (SIGTOMASK): Ditto.  Just use constant in signal calculation.
* include/cygwin/version: Remove backwards signal mask compatibility define.
* path.cc (symlink_info::check_sysfile): Cosmetic change.
* registry.cc (get_registry_hive_path): Remove unneeded variable.
* exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use
either main sigmask or current thread sigmask.
(set_process_mask): Ditto.
(sighold): Ditto.
(sigrelse): Ditto.
(sigset): Ditto.
(set_process_mask_delta): Ditto.
(_cygtls::call_signal_handler): Ditto.
* fhandler_process.cc (format_process_status): Ditto.
* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
* pinfo.h (class pinfo): Ditto.
* select.cc (pselect): Ditto.
* signal.cc (sigprocmask): Ditto.
(abort): Ditto.
(sigpause): Ditto.
(sigsend): Ditto.
(wait_sig): Ditto.
* thread.h (pthread::parent_tls): New member.
* thread.cc (pthread::pthread): Record parent_tls here.
(pthread::thread_init_wrapper): Initialize sigmask from parent thread.

1 files changed, 10 insertions, 10 deletions

diff --git a/winsup/cygwin/fhandler_disk_file.cc b/winsup/cygwin/fhandler_disk_file.cc
index d324a2c1d..c93fc68f5 100644
--- a/winsup/cygwin/fhandler_disk_file.cc
+++ b/winsup/cygwin/fhandler_disk_file.cc
@@ -75,7 +75,7 @@ public:
   ~__DIR_mounts ()
     {
       for (int i = 0; i < count; ++i)
-        RtlFreeUnicodeString (&mounts[i]);
+	RtlFreeUnicodeString (&mounts[i]);
       RtlFreeUnicodeString (&cygdrive);
     }
   __ino64_t check_mount (PUNICODE_STRING fname, __ino64_t ino,
@@ -306,7 +306,7 @@ fhandler_base::fstat_by_handle (struct __stat64 *buf)
 		       pfai->BasicInformation.FileAttributes);
     }
   debug_printf ("%p = NtQueryInformationFile(%S)",
-  		status, pc.get_nt_native_path ());
+		status, pc.get_nt_native_path ());
   return -1;
 }
 
@@ -354,7 +354,7 @@ fhandler_base::fstat_by_name (struct __stat64 *buf)
 						 TRUE, &basename, TRUE)))
     FileId = pfdi->FileId;
   else if (NT_SUCCESS (status = NtQueryDirectoryFile (dir, NULL, NULL, 0, &io,
-  						 pfdi, fdi_size,
+						 pfdi, fdi_size,
 						 FileBothDirectoryInformation,
 						 TRUE, &basename, TRUE)))
     FileId.QuadPart = 0; /* get_namehash is called in fstat_helper. */
@@ -421,7 +421,7 @@ fhandler_base::fstat_fs (struct __stat64 *buf)
   if (get_handle ())
     {
       if (!nohandle () && !is_fs_special ())
-        res = fstat_by_handle (buf);
+	res = fstat_by_handle (buf);
       if (res)
 	res = fstat_by_name (buf);
       return res;
@@ -581,7 +581,7 @@ fhandler_base::fstat_helper (struct __stat64 *buf,
 	      InitializeObjectAttributes (&attr, &same, 0, get_handle (), NULL);
 	      if (NT_SUCCESS (NtOpenFile (&h, FILE_READ_DATA, &attr, &io,
 					  FILE_SHARE_VALID_FLAGS, 0)))
-	        {
+		{
 		  LARGE_INTEGER off = { QuadPart:0LL };
 		  char magic[3];
 
@@ -1132,7 +1132,7 @@ fhandler_disk_file::link (const char *newpath)
   if (!NT_SUCCESS (status))
     {
       if (status == STATUS_INVALID_DEVICE_REQUEST)
-        {
+	{
 	  /* FS doesn't support hard links.  Try to copy file. */
 	  WCHAR pcw[pc.get_nt_native_path ()->Length + 1];
 	  WCHAR newpcw[newpc.get_nt_native_path ()->Length + 1];
@@ -1148,7 +1148,7 @@ fhandler_disk_file::link (const char *newpath)
 					| FILE_ATTRIBUTE_READONLY);
 	}
       else
-        {
+	{
 	  __seterrno_from_nt_status (status);
 	  return -1;
 	}
@@ -1523,7 +1523,7 @@ fhandler_disk_file::rmdir ()
 			    (pc.get_object_attr (attr, sec_none_nih), &fbi)))
 	status = STATUS_DIRECTORY_NOT_EMPTY;
       else
-        status = STATUS_SUCCESS;
+	status = STATUS_SUCCESS;
     }
   if (!NT_SUCCESS (status))
     {
@@ -1691,7 +1691,7 @@ readdir_get_ino (const char *path, bool dot_dot)
       fname = (char *) alloca (strlen (path) + 4);
       char *c = stpcpy (fname, path);
       if (c[-1] != '/')
-        *c++ = '/';
+	*c++ = '/';
       strcpy (c, "..");
       path = fname;
     }
@@ -1786,7 +1786,7 @@ fhandler_disk_file::readdir_helper (DIR *dir, dirent *de, DWORD w32_err,
     }
 
   char tmp[NAME_MAX + 1];
-  sys_wcstombs (tmp, NAME_MAX, fname->Buffer, fname->Length / sizeof (WCHAR)); 
+  sys_wcstombs (tmp, NAME_MAX, fname->Buffer, fname->Length / sizeof (WCHAR));
   if (pc.isencoded ())
     fnunmunge (de->d_name, tmp);
   else