zig

commit 0dffab7356685c7643aa6e3cbe0ad1a18bc0dd55 (tree)
parent 2b8687ba2d575de2dfbf857133121dfb92d00cb6
Author: xdBronch <51252236+xdBronch@users.noreply.github.com>
Date:   Sat,  1 Jul 2023 23:26:02 -0400

check for UEFI in io.StreamSource
Diffstat:
M
lib/std/io/stream_source.zig
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/std/io/stream_source.zig b/lib/std/io/stream_source.zig
@@ -7,7 +7,8 @@ const io = std.io;
 /// For memory sources, if the supplied byte buffer is const, then `io.Writer` is not available.
 /// The error set of the stream functions is the error set of the corresponding file functions.
 pub const StreamSource = union(enum) {
-    const has_file = (builtin.os.tag != .freestanding);
+    // TODO: expose UEFI files to std.os in a way that allows this to be true
+    const has_file = (builtin.os.tag != .freestanding and builtin.os.tag != .uefi);
 
     /// The stream access is redirected to this buffer.
     buffer: io.FixedBufferStream([]u8),