1 files changed, 6 insertions, 39 deletions

diff --git a/src/gui/gui.zig b/src/gui/gui.zig
index 8b100cd8..8fd8d360 100644
--- a/src/gui/gui.zig
+++ b/src/gui/gui.zig
@@ -4060,9 +4060,9 @@ const Shell = struct {
 
     fn reap(s: *Shell) void {
         const now = shellClock();
-        for (&s.retired_shells) |*child| reapShell(&child.pid, &child.kill_at, now);
+        for (&s.retired_shells) |*child| host_io.reapRetired(&child.pid, &child.kill_at, now);
         for (s.ptys) |*slot| if (slot.*) |*pt| if (pt.fd < 0) {
-            reapShell(&pt.pid, &pt.kill_at, now);
+            host_io.reapRetired(&pt.pid, &pt.kill_at, now);
             if (pt.pid == 0) slot.* = null;
         };
     }
@@ -4085,7 +4085,7 @@ const Shell = struct {
         _ = libc.close(pt.fd);
         pt.fd = -1;
         const now = shellClock();
-        reapShell(&pt.pid, &pt.kill_at, now);
+        host_io.reapRetired(&pt.pid, &pt.kill_at, now);
         if (pt.pid == 0) {
             s.ptys[pane] = null;
             return;
@@ -4662,25 +4662,11 @@ fn killJob(ctx: ?*anyopaque, pane: u8) bool {
 
 fn writeFile(ctx: ?*anyopaque, pane: u8, path: []const u8, bytes: []const u8) void {
     const s = shellOf(ctx);
-    filesystem.write(s.core, path, bytes) catch |err|
-        return s.core.saveFailed(pane, path, err);
-    if (s.core.panes[pane]) |pane_state| if (pane_state.file) |f| {
-        if (std.mem.eql(u8, f.path, path))
-            if (s.watches[pane]) |*w| if (w.serial == pane_state.serial) switch (w.generation) {
-                .text => w.generation = .{ .text = std.hash.Wyhash.hash(0, bytes) },
-                .pdf => {},
-            };
-    };
-    var mbuf: [256]u8 = undefined;
-    s.core.setMessage(pane, message.stamp(&mbuf, "saved", path));
+    host_io.writeFile(s.core, s.watches, pane, path, bytes);
 }
 
 fn writeDump(ctx: ?*anyopaque, bytes: []const u8) void {
-    const s = shellOf(ctx);
-    var pbuf: [1024:0]u8 = undefined;
-    const path = pardes.dump.outPath(&pbuf, s.core.settings.dump_dir.get()) orelse return s.core.dumpFailed(s.core.settings.dump_dir.get(), error.NoDumpDirectory);
-    filesystem.write(s.core, path, bytes) catch |err| return s.core.dumpFailed(path, err);
-    s.core.setLastDump(path);
+    host_io.writeDump(shellOf(ctx).core, bytes);
 }
 
 fn watchFile(ctx: ?*anyopaque, pane: u8, _: []const u8, on: bool, mode: pardes.WatchMode) void {
@@ -4704,14 +4690,7 @@ fn watchTheme(ctx: ?*anyopaque, generation: u32, on: bool) void {
 
 fn dumpThemes(ctx: ?*anyopaque, pane: u8) void {
     const s = shellOf(ctx);
-    const config_dir = s.core.opts.config_dir orelse return;
-    const out_dir = config.User.dumpThemes(s.io, s.gpa, config_dir, pardes.themes) catch |err| {
-        s.core.reportError(pane, "dump themes", err);
-        return;
-    };
-    defer s.gpa.free(out_dir);
-    var mbuf: [256]u8 = undefined;
-    s.core.setMessage(pane, message.stamp(&mbuf, "dumped themes", out_dir));
+    host_io.dumpThemes(s.core, s.io, s.gpa, pane);
 }
 
 fn putClipboard(gpa: std.mem.Allocator, text: []const u8) void {
@@ -4826,18 +4805,6 @@ fn shellClock() i64 {
     return @as(i64, ts.sec) * std.time.ms_per_s + @divTrunc(ts.nsec, std.time.ns_per_ms);
 }
 
-fn reapShell(pid: *libc.pid_t, kill_at: *i64, now: i64) void {
-    if (pid.* <= 0) return;
-    const result = libc.waitpid(pid.*, null, libc.W.NOHANG);
-    if (result > 0 or (result < 0 and libc.errno(result) == .CHILD)) {
-        pid.* = 0;
-        kill_at.* = 0;
-    } else if (kill_at.* != 0 and now >= kill_at.*) {
-        _ = libc.kill(pid.*, libc.SIG.KILL);
-        kill_at.* = 0;
-    }
-}
-
 fn accumulateWheelDelta(pending: f32, raw_y: f32) f32 {
     if (!std.math.isFinite(raw_y)) return pending;
     const next = pending - raw_y;