zig

commit 1ebbdf8eef4904b2a12fad04225ee099e68e1dd7 (tree)
parent 4187d0e8feda7982c1d15a73e99a42cbf4e355e3
Author: Sam Bossley <sam@bossley.com>
Date:   Fri, 14 Nov 2025 08:35:45 -0500

fix: add specific error set for SelectiveWalker iterator function

Diffstat:
M
lib/std/fs/Dir.zig
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/std/fs/Dir.zig b/lib/std/fs/Dir.zig
@@ -671,10 +671,12 @@ pub const SelectiveWalker = struct {
     name_buffer: std.ArrayListUnmanaged(u8),
     allocator: Allocator,
 
+    pub const Error = IteratorError || Allocator.Error;
+
     /// After each call to this function, and on deinit(), the memory returned
     /// from this function becomes invalid. A copy must be made in order to keep
     /// a reference to the path.
-    pub fn next(self: *SelectiveWalker) !?Walker.Entry {
+    pub fn next(self: *SelectiveWalker) Error!?Walker.Entry {
         while (self.stack.items.len > 0) {
             const top = &self.stack.items[self.stack.items.len - 1];
             var dirname_len = top.dirname_len;