Flatten bison/gnulib/src to bison/lib to match upstream layout

2f47b5eab59c8031971bd995b703c854fd6f106d

1 files changed, 55 insertions, 0 deletions

diff --git a/contrib/tools/bison/lib/win_sdk10.h b/contrib/tools/bison/lib/win_sdk10.h
new file mode 100644
index 0000000000..76e5c86ccd
--- /dev/null
+++ b/contrib/tools/bison/lib/win_sdk10.h
@@ -0,0 +1,55 @@
+#pragma once
+
+#if defined(_MSC_VER)
+
+#include <ntverp.h>
+
+// Check for Windows SDK 10+
+#if defined(VER_PRODUCTBUILD) && VER_PRODUCTBUILD >= 9600
+#define WIN_SDK10 1
+#else
+#define WIN_SDK10 0
+#endif
+
+// Since Windows SDK 10 FILE is an internal opaque structure with no backward compatibility.
+// This code has been transplanted from Windows SDK
+// corecrt_internal_stdio.h
+
+// __crt_stdio_stream_data
+#if WIN_SDK10
+typedef struct {
+    union {
+        void* _public_file;
+        char* _ptr;
+    };
+
+    char* _base;
+    int _cnt;
+    long _flags;
+    long _file;
+    int _charbuf;
+    int _bufsiz;
+    char* _tmpfname;
+    //CRITICAL_SECTION _lock;
+} TWinSdk10File;
+
+enum EWinSdk10ModeBits {
+    WIN_SDK10_IOREAD = 0x0001,
+    WIN_SDK10_IOWRITE = 0x0002,
+    WIN_SDK10_IOUPDATE = 0x0004,
+    WIN_SDK10_IOEOF = 0x0008,
+    WIN_SDK10_IOERROR = 0x0010,
+    WIN_SDK10_IOCTRLZ = 0x0020,
+    WIN_SDK10_IOBUFFER_CRT = 0x0040,
+    WIN_SDK10_IOBUFFER_USER = 0x0080,
+    WIN_SDK10_IOBUFFER_SETVBUF = 0x0100,
+    WIN_SDK10_IOBUFFER_STBUF = 0x0200,
+    WIN_SDK10_IOBUFFER_NONE = 0x0400,
+    WIN_SDK10_IOCOMMIT = 0x0800,
+    WIN_SDK10_IOSTRING = 0x1000,
+    WIN_SDK10_IOALLOCATED = 0x2000,
+};
+#endif
+
+#endif
+