diff options
Diffstat (limited to 'src/cmd/cls.zig')
-rw-r--r-- | src/cmd/cls.zig | 22 |
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 }; + } +}; |