zig

commit 0aef1faa820e29a9eceb51a2048977d7be938f2a (tree)
parent 36178caf3e34859fc715bb281f2692135a337154
Author: ducdetronquito <guillaume.paulet@giome.fr>
Date:   Sun, 21 Feb 2021 11:55:00 +0100

std.fifo.LinearFifo - Expose reader and writer type.

Diffstat:
M
lib/std/fifo.zig
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/lib/std/fifo.zig b/lib/std/fifo.zig
@@ -44,6 +44,8 @@ pub fn LinearFifo(
         count: usize,
 
         const Self = @This();
+        pub const Reader = std.io.Reader(*Self, error{}, readFn);
+        pub const Writer = std.io.Writer(*Self, error{OutOfMemory}, appendWrite);
 
         // Type of Self argument for slice operations.
         // If buffer is inline (Static) then we need to ensure we haven't
@@ -228,7 +230,7 @@ pub fn LinearFifo(
             return self.read(dest);
         }
 
-        pub fn reader(self: *Self) std.io.Reader(*Self, error{}, readFn) {
+        pub fn reader(self: *Self) Reader {
             return .{ .context = self };
         }
 
@@ -318,7 +320,7 @@ pub fn LinearFifo(
             return bytes.len;
         }
 
-        pub fn writer(self: *Self) std.io.Writer(*Self, error{OutOfMemory}, appendWrite) {
+        pub fn writer(self: *Self) Writer {
             return .{ .context = self };
         }