* file.c (rb_stat_ino): get inode from the interval of struct st.

* win32/win32.c (stati64_set_inode): get nFilIndexHigh/Low, and set it
  to the interval of struct st as inode.

* win32/win32.c (stati64_set_inode_handle): call stati64_set_inode.

* win32/win32.c (rb_w32_fstati64): call stati64_set_inode_handle.

* win32/win32.c (stati64_handle): call stati64_set_inode.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 1 deletions

diff --git a/file.c b/file.c
index 28cb3dde6a..a9444029d2 100644
--- a/file.c
+++ b/file.c
@@ -548,7 +548,18 @@ rb_stat_dev_minor(VALUE self)
 static VALUE
 rb_stat_ino(VALUE self)
 {
-#if SIZEOF_STRUCT_STAT_ST_INO > SIZEOF_LONG
+#ifdef _WIN32
+    struct stat *st = get_stat(self);
+    unsigned short *p2 = (unsigned short *)st;
+    unsigned int *p4 = (unsigned int *)st;
+    uint64_t r;
+    r = p2[2];
+    r <<= 16;
+    r |= p2[7];
+    r <<= 32;
+    r |= p4[5];
+    return ULL2NUM(r);
+#elif SIZEOF_STRUCT_STAT_ST_INO > SIZEOF_LONG
     return ULL2NUM(get_stat(self)->st_ino);
 #else
     return ULONG2NUM(get_stat(self)->st_ino);