[newlib-cygwin] Enforce no arguments for __get_current_locale/__get_C_locale

[Corinna Vinschen <corinna at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=a43e81e2330204cb37ee50363b4e1d9c1ec5c19a

commit a43e81e2330204cb37ee50363b4e1d9c1ec5c19a
Author: Corinna Vinschen <corinna@vinschen.de>
Date:   Mon Nov 28 10:18:49 2016 +0100

    Enforce no arguments for __get_current_locale/__get_C_locale
    
    Remember: foo() != foo(void)
    
    Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

Diff:
---
 newlib/libc/locale/setlocale.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/newlib/libc/locale/setlocale.h b/newlib/libc/locale/setlocale.h
index 0931fe5..85a38d5 100644
--- a/newlib/libc/locale/setlocale.h
+++ b/newlib/libc/locale/setlocale.h
@@ -225,7 +225,7 @@ __get_locale_r (struct _reent *r)
    The current locale is either the locale of the current thread, if the
    thread called uselocale, or the global locale if not. */
 _ELIDABLE_INLINE struct __locale_t *
-__get_current_locale ()
+__get_current_locale (void)
 {
   return _REENT->_locale ?: __get_global_locale ();
 }
@@ -233,7 +233,7 @@ __get_current_locale ()
 /* Only access fixed "C" locale using this function.  Fake for !_MB_CAPABLE
    targets by returning ptr to globale locale. */
 _ELIDABLE_INLINE struct __locale_t *
-__get_C_locale ()
+__get_C_locale (void)
 {
 #ifndef _MB_CAPABLE
   return __get_global_locale ();