Factor out CLS, DATE, ECHO, MOVE, SORT, TIME, VER.

1 files changed, 22 insertions, 0 deletions

diff --git a/src/cmd/cls.zig b/src/cmd/cls.zig
new file mode 100644
index 0000000..b476563
--- /dev/null
+++ b/src/cmd/cls.zig
@@ -0,0 +1,22 @@
+const std = @import("std");
+const Allocator = std.mem.Allocator;
+const print = std.debug.print;
+
+const types = @import("./types.zig");
+const CommandStatus = types.CommandStatus;
+const OutputCapture = types.OutputCapture;
+const InputSource = types.InputSource;
+
+pub const Cls = struct {
+    pub fn eval(cls: Cls, allocator: Allocator, output_capture: ?*OutputCapture, input_source: ?*InputSource) !CommandStatus {
+        _ = cls;
+        _ = allocator;
+        _ = input_source;
+
+        if (output_capture == null) {
+            // Clear screen - only works when not redirected
+            print("\x1B[2J\x1B[H", .{});
+        }
+        return CommandStatus{ .Code = 0 };
+    }
+};