newlib: update

git-svn-id: svn://kolibrios.org@3065 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/libraries/newlib/include/sys/signal.h

@@ -76,11 +76,12 @@ typedef struct {
  *
  *  (1) Routines stored in sa_handler should take a single int as
  *      their argument although the POSIX standard does not require this.
+ *      This is not longer true since at least POSIX.1-2008
  *  (2) The fields sa_handler and sa_sigaction may overlap, and a conforming
  *      application should not use both simultaneously.
  */
 
-typedef void (*_sig_func_ptr)();
+typedef void (*_sig_func_ptr)(int);
 
 struct sigaction {
   int         sa_flags;       /* Special flags to affect behavior of signal */