Commit af0a02a2de
Changed files (2)
lib
lib/std/Io/find_byte_writer.zig
@@ -1,40 +0,0 @@
-const std = @import("../std.zig");
-const io = std.io;
-const assert = std.debug.assert;
-
-/// A Writer that returns whether the given character has been written to it.
-/// The contents are not written to anything.
-pub fn FindByteWriter(comptime UnderlyingWriter: type) type {
- return struct {
- const Self = @This();
- pub const Error = UnderlyingWriter.Error;
- pub const Writer = io.GenericWriter(*Self, Error, write);
-
- underlying_writer: UnderlyingWriter,
- byte_found: bool,
- byte: u8,
-
- pub fn writer(self: *Self) Writer {
- return .{ .context = self };
- }
-
- fn write(self: *Self, bytes: []const u8) Error!usize {
- if (!self.byte_found) {
- self.byte_found = blk: {
- for (bytes) |b|
- if (b == self.byte) break :blk true;
- break :blk false;
- };
- }
- return self.underlying_writer.write(bytes);
- }
- };
-}
-
-pub fn findByteWriter(byte: u8, underlying_writer: anytype) FindByteWriter(@TypeOf(underlying_writer)) {
- return FindByteWriter(@TypeOf(underlying_writer)){
- .underlying_writer = underlying_writer,
- .byte = byte,
- .byte_found = false,
- };
-}
lib/std/Io.zig
@@ -462,9 +462,6 @@ pub const bitReader = @import("Io/bit_reader.zig").bitReader;
pub const BitWriter = @import("Io/bit_writer.zig").BitWriter;
pub const bitWriter = @import("Io/bit_writer.zig").bitWriter;
-pub const FindByteWriter = @import("Io/find_byte_writer.zig").FindByteWriter;
-pub const findByteWriter = @import("Io/find_byte_writer.zig").findByteWriter;
-
pub const tty = @import("Io/tty.zig");
/// A Writer that doesn't write to anything.