zig

commit 403a46abccbc03e70e7975d00a5134867a1d4fc7 (tree)
parent 6bf1547148caf0c63605a42c8cdea608cf3d4eca
Author: Andrew Kelley <superjoe30@gmail.com>
Date:   Fri, 10 Nov 2017 16:03:14 -0500

fix test failure on 32 bit windows

Diffstat:
M
std/io.zig
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/std/io.zig b/std/io.zig
@@ -273,7 +273,9 @@ pub const File = struct {
                     else => os.unexpectedErrorWindows(err),
                 };
             }
-            return @bitCast(usize, file_size);
+            if (file_size < 0)
+                return error.Overflow;
+            return math.cast(usize, u64(file_size));
         } else {
             unreachable;
         }