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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-28 01:56:20 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-28 01:56:20 +0000
commit1095705c4218f8f752210f1a0b4f78d96ad675ac (patch)
tree4f635c0b2ca5dcd97a802c9d8fa2dccc94b90156 /win32
parent24b1b433c5abf02e9f9c7eb3851f4417dc5d8751 (diff)
Check if restrict keyword is supported
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'win32')
-rw-r--r--win32/Makefile.sub5
1 files changed, 5 insertions, 0 deletions
diff --git a/win32/Makefile.sub b/win32/Makefile.sub
index 9ee5ddd..03a4179 100644
--- a/win32/Makefile.sub
+++ b/win32/Makefile.sub
@@ -866,6 +866,11 @@ $(CONFIG_H): $(MKFILES) $(srcdir)/win32/Makefile.sub $(win_srcdir)/Makefile.sub
#define RUBY_LONGJMP(env,val) longjmp(env,val)
#define RUBY_JMP_BUF jmp_buf
#define inline __inline
+!if $(MSC_VER) >= 1900
+#define restrict __restrict
+!else
+#define restrict /* not supported */
+!endif
#define NEED_IO_SEEK_BETWEEN_RW 1
!if "$(MACHINE)" == "x86" || "$(ARCH)" == "x64" || "$(ARCH)" == "ia64"
#define STACK_GROW_DIRECTION -1