[PATCH 03/14] msvc: Fix build by adding missing INTMAX_MAX define

From: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Date: Dec 4, 2010, 18:57 UTC
Message-ID: <4CFA8F1A.3040402@ramsay1.demon.co.uk>

Commit c03c831 (do not depend on signed integer overflow, 05-10-2010) provokes an msvc build failure. The cause of the failure is a missing definition of the INTMAX_MAX constant, used in the new maximum_signed_value_of_type(a) macro, which would normally be defined in the C99 <stdint.h> header file.

In order the fix the compilation error, we add an appropriate definition of the INTMAX_MAX constant, along with INTMAX_MIN and UINTMAX_MAX, to an msvc compat header file.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
---
 compat/vcbuild/include/unistd.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/compat/vcbuild/include/unistd.h b/compat/vcbuild/include/unistd.h
index 2a4f276..b14fcf9 100644
--- a/compat/vcbuild/include/unistd.h
+++ b/compat/vcbuild/include/unistd.h
@@ -45,6 +45,10 @@ typedef unsigned long long uintmax_t;
 
 typedef int64_t off64_t;
 
+#define INTMAX_MIN  _I64_MIN
+#define INTMAX_MAX  _I64_MAX
+#define UINTMAX_MAX _UI64_MAX
+
 #define STDOUT_FILENO 1
 #define STDERR_FILENO 2

-- 
1.7.3