misc: cleanup

src/Clip.zig

@@ -4,7 +4,8 @@ const builtin = @import("builtin");
 pub const OSC52 = @import("Clip/OSC52.zig");
 // Ideally we would make else be `@compileError` but that
 // messes up with the interface checking
-pub const NSPasteboard = if (builtin.target.os.tag == .macos) @import("Clip/NSPasteboard.zig") else void;
+pub const NSPasteboard =
+    if (builtin.target.os.tag == .macos) @import("Clip/NSPasteboard.zig") else void;
 
 // I am not sure if this is super idiomatic Zig or if this is bad practice, but
 // by ensuring that all Clip backends implement the same methods, we are able

src/Clip/OSC52.zig

@@ -3,7 +3,6 @@
 pub const OSC52 = @This();
 
 const std = @import("std");
-const Io = std.Io;
 
 alloc: std.mem.Allocator,
 io: std.Io,
@@ -13,9 +12,10 @@ base64buffer: std.ArrayList(u8),
 leftover_bytes: [3]u8,
 leftover_count: u8,
 
-const base64encoder = std.base64.Base64Encoder.init(std.base64.standard_alphabet_chars, '=');
+const base64encoder =
+    std.base64.Base64Encoder.init(std.base64.standard_alphabet_chars, '=');
 
-pub fn init(alloc: std.mem.Allocator, io: Io, buf_size: usize) !OSC52 {
+pub fn init(alloc: std.mem.Allocator, io: std.Io, buf_size: usize) !OSC52 {
     return .{
         .alloc = alloc,
         .io = io,
@@ -51,7 +51,6 @@ pub fn writeCopyBuffer(self: *OSC52, buf: []const u8) anyerror!void {
     const chunkable_length = buf.len - ((buf.len - buf_idx) % 3);
     var chunker = std.mem.window(u8, buf[buf_idx..chunkable_length], 3, 3);
     while (chunker.next()) |chunk| {
-        // var temp: [5]u8 = undefined;
         s = OSC52.base64encoder.encode(&temp, chunk);
         try self.base64buffer.appendSlice(self.alloc, s);
     }
@@ -87,7 +86,7 @@ pub fn writePasteboard(self: *OSC52) anyerror!void {
     };
 
     // Write data to stdout
-    const stdout = Io.File.stdout();
+    const stdout = std.Io.File.stdout();
     try stdout.writeStreamingAll(self.io, osc_header);
     try stdout.writeStreamingAll(self.io, self.base64buffer.items);
     try stdout.writeStreamingAll(self.io, osc_footer);

src/main.zig

@@ -10,7 +10,11 @@ pub fn main(init: std.process.Init) !void {
 
     // This program should not be run interactively
     if (try File.stdin().isTty(io)) {
-        std.debug.print("This program is not meant to be run interactively. Please pipe into this program.\n", .{});
+        std.debug.print(
+            \\ This program is not meant to be run interactively.
+            \\ Please pipe into this program.
+            \\
+        , .{});
         std.process.exit(1);
     }
 
@@ -19,27 +23,29 @@ pub fn main(init: std.process.Init) !void {
     const alloc = std.heap.page_allocator;
     const size = std.heap.pageSize();
 
-    const is_ssh = init.environ_map.get("SSH_CONNECTION") != null or
+    const is_ssh =
+        init.environ_map.get("SSH_CONNECTION") != null or
         init.environ_map.get("SSH_CLIENT") != null or
         init.environ_map.get("SSH_TTY") != null;
 
-    // This can be cleaned up
     if (is_ssh) {
         var clip = try Clip.OSC52.init(alloc, io, size);
         defer clip.free();
         try run(io, &clip);
-    } else {
+        return;
+    }
+
     if (comptime os == .macos) {
         var clip = try Clip.NSPasteboard.init(alloc, io, size);
         defer clip.free();
         try run(io, &clip);
-        } else {
-            // No Linux Clipboards yet
+        return;
+    }
+
+    // Fallback Clipboard
     var clip = try Clip.OSC52.init(alloc, io, size);
     defer clip.free();
     try run(io, &clip);
-        }
-    }
 }
 
 pub fn run(io: std.Io, clip: anytype) !void {