diff options
| -rw-r--r-- | src/pointer.zig | 81 |
1 files changed, 80 insertions, 1 deletions
diff --git a/src/pointer.zig b/src/pointer.zig index d604518..2f13049 100644 --- a/src/pointer.zig +++ b/src/pointer.zig @@ -203,7 +203,86 @@ pub const Pointer = struct { }; p.ss.toss.push(n) catch p.reverse(); }, - 'y' => return error.NotImplemented, + 'y' => { + const n = p.ss.toss.pop(); + const fieldSize = p.field.getSize(); + const height = p.ss.toss.data.items.len; + // 20 + var i: usize = 0; + while (i < p.env.len) : (i += 1) { + var j: usize = 0; + // env is a null terminated string, calculate its len + while (p.env[i][j] != 0) : (j += 1) {} + if (j == 0) { + break; + } + try p.ss.toss.push(0); + j -= 1; + while (true) : (j -= 1) { + try p.ss.toss.push(p.env[i][j]); + if (j == 0) break; + } + } + // 19 + try p.ss.toss.pushVector([2]i64{ 0, 0 }); + i = 0; + while (i < p.argv.len) : (i += 1) { + try p.ss.toss.push(0); + var j: usize = p.argv[i].len - 1; + while (true) : (j -= 1) { + try p.ss.toss.push(p.argv[i][j]); + if (j == 0) break; + } + } + // 18 + i = 0; + while (i < p.ss.data.items.len) : (i += 1) { + try p.ss.toss.push(@intCast(i64, p.ss.data.items[i].data.items.len)); + } + try p.ss.toss.push(@intCast(i64, height)); + // 17 + try p.ss.toss.push(@intCast(i64, p.ss.data.items.len) + 1); + // 16 + const now = std.time.epoch.EpochSeconds{ .secs = @intCast(u64, std.time.timestamp()) }; + const epochDay = now.getEpochDay(); + const daySeconds = now.getDaySeconds(); + try p.ss.toss.push(@intCast(i64, daySeconds.getHoursIntoDay()) * 256 * 256 + @intCast(i64, daySeconds.getMinutesIntoHour()) * 256 + @intCast(i64, daySeconds.getSecondsIntoMinute())); + // 15 + const yearAndDay = epochDay.calculateYearDay(); + const monthAndDay = yearAndDay.calculateMonthDay(); + try p.ss.toss.push(@intCast(i64, yearAndDay.year - 1900) * 256 * 256 + @intCast(i64, monthAndDay.month.numeric()) * 256 + @intCast(i64, monthAndDay.day_index)); + // 14 + try p.ss.toss.pushVector([2]i64{ fieldSize[2] - 1, fieldSize[3] - 1 }); + // 13 + try p.ss.toss.pushVector([2]i64{ fieldSize[0], fieldSize[1] }); + // 12 + try p.ss.toss.pushVector([2]i64{ p.sox, p.soy }); + // 11 + try p.ss.toss.pushVector([2]i64{ p.dx, p.dy }); + // 10 + try p.ss.toss.pushVector([2]i64{ p.x, p.y }); + // 9 + try p.ss.toss.push(0); + // 8 + try p.ss.toss.push(0); // TODO update when implementing = + // 7 + try p.ss.toss.push(2); + // 6 + try p.ss.toss.push('/'); + // 5 + try p.ss.toss.push(0); // TODO update when implementing = + // 4 + try p.ss.toss.push(1); + // 3 + try p.ss.toss.push(1048578); + // 2 + try p.ss.toss.push(@sizeOf(i64)); + // 1 + try p.ss.toss.push(0b00000); // TODO update when implementing t, i, o and = + if (n > 0) { + try p.ss.toss.yCommandPick(@intCast(usize, n), height); + } + }, '(' => { const n = p.ss.toss.pop(); var v: i64 = 0; |