From dcc7f6b2901a632ff8398c1382c15eaabe562714 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Wed, 16 Nov 2016 16:42:30 +0100
Subject: erts: Add ErtsStrToSint64

for simplify string to 64-bit integer parsing.
---
 erts/emulator/beam/sys.h              | 2 ++
 erts/emulator/sys/win32/erl_win_sys.h | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'erts')

diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h
index 4557f1534d..7740dd4373 100644
--- a/erts/emulator/beam/sys.h
+++ b/erts/emulator/beam/sys.h
@@ -378,6 +378,7 @@ typedef long          Sint64;
 #    ifdef LONG_MIN
 #      define ERTS_SINT64_MIN LONG_MIN
 #    endif
+#    define ErtsStrToSint64 strtol
 #  elif SIZEOF_LONG_LONG == 8
 #    define HAVE_INT64 1
 typedef unsigned long long Uint64;
@@ -391,6 +392,7 @@ typedef long long          Sint64;
 #    ifdef LLONG_MIN
 #      define ERTS_SINT64_MIN LLONG_MIN
 #    endif
+#    define ErtsStrToSint64 strtoll
 #  else
 #    error "No 64-bit integer type found"
 #  endif
diff --git a/erts/emulator/sys/win32/erl_win_sys.h b/erts/emulator/sys/win32/erl_win_sys.h
index 04fbf23109..78005aada9 100644
--- a/erts/emulator/sys/win32/erl_win_sys.h
+++ b/erts/emulator/sys/win32/erl_win_sys.h
@@ -182,6 +182,8 @@ typedef LONGLONG ErtsMonotonicTime;
 typedef LONGLONG ErtsSysHrTime;
 #endif
 
+#define ErtsStrToSint64 _strtoi64
+
 typedef ErtsMonotonicTime ErtsSystemTime;
 typedef ErtsMonotonicTime ErtsSysPerfCounter;
 
-- 
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