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, 8 insertions, 8 deletions

diff --git a/winsup/cygwin/strfuncs.cc b/winsup/cygwin/strfuncs.cc
index 6b1250c3a..e3d7a6c0f 100644
--- a/winsup/cygwin/strfuncs.cc
+++ b/winsup/cygwin/strfuncs.cc
@@ -55,9 +55,9 @@ sys_wcstombs (char *tgt, int tlen, const PWCHAR src, int slen)
    The "type" argument determines where the resulting buffer is stored.
    It's either one of the cygheap_types values, or it's "HEAP_NOTHEAP".
    In the latter case the allocation uses simple calloc.
-   
+
    Note that this code is shared by cygserver (which requires it via
-   __small_vsprintf) and so when built there plain calloc is the 
+   __small_vsprintf) and so when built there plain calloc is the
    only choice.  */
 int __stdcall
 sys_wcstombs_alloc (char **tgt_p, int type, const PWCHAR src, int slen)
@@ -70,11 +70,11 @@ sys_wcstombs_alloc (char **tgt_p, int type, const PWCHAR src, int slen)
       size_t tlen = (slen == -1 ? ret : ret + 1);
 
       if (type == HEAP_NOTHEAP)
-        *tgt_p = (char *) calloc (tlen, sizeof (char));
+	*tgt_p = (char *) calloc (tlen, sizeof (char));
       else
-      	*tgt_p = (char *) ccalloc ((cygheap_types) type, tlen, sizeof (char));
+	*tgt_p = (char *) ccalloc ((cygheap_types) type, tlen, sizeof (char));
       if (!*tgt_p)
-        return 0;
+	return 0;
       ret = sys_wcstombs (*tgt_p, tlen, src, slen);
     }
   return ret;
@@ -97,11 +97,11 @@ sys_mbstowcs_alloc (PWCHAR *tgt_p, int type, const char *src)
   if (ret)
     {
       if (type == HEAP_NOTHEAP)
-        *tgt_p = (PWCHAR) calloc (ret, sizeof (WCHAR));
+	*tgt_p = (PWCHAR) calloc (ret, sizeof (WCHAR));
       else
-      	*tgt_p = (PWCHAR) ccalloc ((cygheap_types) type, ret, sizeof (WCHAR));
+	*tgt_p = (PWCHAR) ccalloc ((cygheap_types) type, ret, sizeof (WCHAR));
       if (!*tgt_p)
-        return 0;
+	return 0;
       ret = sys_mbstowcs (*tgt_p, src, ret);
     }
   return ret;