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riverctl: Print error messages instead of error traces for common user mistakes

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Leon Henrik Plickat 2021-03-27 11:36:47 +01:00 committed by Isaac Freund
parent 979e640507
commit f99071f1da
1 changed files with 29 additions and 0 deletions
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29
riverctl/main.zig
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@ -44,6 +44,35 @@ pub const Globals = struct {
}; };
pub fn main() !void { pub fn main() !void {
_main() catch |err| {
if (std.builtin.mode == .Debug)
return err;
switch (err) {
error.RiverControlNotAdvertised => printErrorExit(
\\The Wayland server does not support river-control-unstable-v1.
\\Do your versions of river and riverctl match?
, .{}),
error.RiverStatusManagerNotAdvertised => printErrorExit(
\\The Wayland server does not support river-status-unstable-v1.
\\Do your versions of river and riverctl match?
, .{}),
error.RiverOptionsManagerNotAdvertised => printErrorExit(
\\The Wayland server does not support river-options-unstable-v1.
\\Do your versions of river and riverctl match?
, .{}),
error.SeatNotAdverstised => printErrorExit(
\\The Wayland server did not advertise any seat.
, .{}),
error.XdgOutputNotAdvertised => printErrorExit(
\\The Wayland server does not support xdg-output-unstable-v1.
, .{}),
else => return err,
}
};
}
fn _main() !void {
const display = try wl.Display.connect(null); const display = try wl.Display.connect(null);
const registry = try display.getRegistry(); const registry = try display.getRegistry();