diff options
Diffstat (limited to 'src/tty/tty.zig')
| -rw-r--r-- | src/tty/tty.zig | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/tty/tty.zig b/src/tty/tty.zig index ca263f90..de24f289 100644 --- a/src/tty/tty.zig +++ b/src/tty/tty.zig @@ -1352,7 +1352,7 @@ const Shell = struct { fn ptyWrite(ctx: ?*anyopaque, pane: u8, bytes: []const u8) void { const s = of(ctx); - if (s.ptys[pane]) |pt| host_io.writeFd(pt.file.handle, bytes); + if (s.ptys[pane]) |pt| _ = host_io.writeFd(pt.file.handle, bytes); } fn ptyResize(ctx: ?*anyopaque, pane: u8, cols: u16, rows: u16) void { @@ -1385,7 +1385,12 @@ const Shell = struct { fn writeFile(ctx: ?*anyopaque, pane: u8, path: []const u8, bytes: []const u8) void { const s = of(ctx); - if (!host_io.writeFileBytes(path, bytes)) return; + // SAY WHY, and tell the core it did not happen. A save that cannot be + // done is the one failure this program must never swallow: `saveFailed` + // puts the reason on the pane's message row and leaves the pane dirty, + // so the ` *` stays and `Del` cannot quietly take the edits. + host_io.writeFileBytes(path, bytes) catch |err| + return s.core.saveFailed(pane, "save", err); // our own write is about to come back as a watch event: restamp from // the bytes we just put there so it reads as "no change". Only when // this IS the pane's watched file — a `Save <elsewhere>` must not @@ -1407,7 +1412,7 @@ const Shell = struct { const s = of(ctx); var pbuf: [1024:0]u8 = undefined; const path = pardes.dump.outPath(&pbuf) orelse return; - if (!host_io.writeFileBytes(path, bytes)) return; + host_io.writeFileBytes(path, bytes) catch |err| return s.core.reportError(0, "dump", err); s.core.setLastDump(path); } |