+15 -11

src/widgets/terminal/Command.zig

reviewed

··· 49 49 _ = err catch {}; 50 50 } 51 51 52 52 - var act = posix.Sigaction{ 53 53 - .handler = .{ .handler = handleSigChild }, 54 54 - .mask = switch (builtin.os.tag) { 55 55 - .macos => 0, 56 56 - .linux => posix.empty_sigset, 57 57 - else => @compileError("os not supported"), 58 58 - }, 59 59 - .flags = 0, 60 60 - }; 61 61 - try posix.sigaction(posix.SIG.CHLD, &act, null); 62 62 - 63 52 // we are the parent 64 53 self.pid = @intCast(pid); 54 54 + 55 55 + if (!Terminal.global_sigchild_installed) { 56 56 + Terminal.global_sigchild_installed = true; 57 57 + var act = posix.Sigaction{ 58 58 + .handler = .{ .handler = handleSigChild }, 59 59 + .mask = switch (builtin.os.tag) { 60 60 + .macos => 0, 61 61 + .linux => posix.empty_sigset, 62 62 + else => @compileError("os not supported"), 63 63 + }, 64 64 + .flags = 0, 65 65 + }; 66 66 + try posix.sigaction(posix.SIG.CHLD, &act, null); 67 67 + } 68 68 + 65 69 return; 66 70 } 67 71

+1

src/widgets/terminal/Terminal.zig

reviewed

··· 46 46 47 47 pub var global_vt_mutex: std.Thread.Mutex = .{}; 48 48 pub var global_vts: ?std.AutoHashMap(i32, *Terminal) = null; 49 49 + pub var global_sigchild_installed: bool = false; 49 50 50 51 allocator: std.mem.Allocator, 51 52 scrollback_size: usize,