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authorRamsay Jones <ramsay@ramsay1.demon.co.uk>2010-12-04 18:57:30 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-12-10 00:00:30 (GMT)
commit1a3b5a3e5cfc00ca36bdbc07b3ffebcdfc9dd989 (patch)
treedd1f0f0401aab481f2e5f1d0c0ee43c8720b3d47 /compat/vcbuild
parentb7037b6a1f463ffe33390f26840d6cc1600dbb18 (diff)
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msvc: Fix build by adding missing INTMAX_MAX define
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> Acked-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat/vcbuild')
-rw-r--r--compat/vcbuild/include/unistd.h4
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