Update to NSPR 4.9.5 Beta 2, part 2: actual changes.

mozilla/nsprpub/pr/include/prlong.h

 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 /*
 ** File:                prlong.h
 ** Description: Portable access to 64 bit numerics
 **
 ** Long-long (64-bit signed integer type) support. Some C compilers
@@ skipping 17 matching lines @@
 **      initializer
 ***********************************************************************/
 NSPR_API(PRInt64) LL_MaxInt(void);
 NSPR_API(PRInt64) LL_MinInt(void);
 NSPR_API(PRInt64) LL_Zero(void);
 NSPR_API(PRUint64) LL_MaxUint(void);
 
 #if defined(HAVE_LONG_LONG)
 
 /* Keep this in sync with prtypes.h. */
-#if PR_BYTES_PER_LONG == 8 && !defined(__APPLE__)
+#if PR_BYTES_PER_LONG == 8 && !defined(PR_ALTERNATE_INT64_TYPEDEF)
 #define LL_MAXINT   9223372036854775807L
 #define LL_MININT   (-LL_MAXINT - 1L)
 #define LL_ZERO     0L
 #define LL_MAXUINT  18446744073709551615UL
 #define LL_INIT(hi, lo)  ((hi ## L << 32) + lo ## L)
 #elif defined(WIN32) && !defined(__GNUC__)
 #define LL_MAXINT   9223372036854775807i64
 #define LL_MININT   (-LL_MAXINT - 1i64)
 #define LL_ZERO     0i64
 #define LL_MAXUINT  18446744073709551615ui64
@@ skipping 345 matching lines @@
  \
     if (_negative) \
     LL_NEG(l, l); \
 }
 
 #endif /* !HAVE_LONG_LONG */
 
 PR_END_EXTERN_C
 
 #endif /* prlong_h___ */