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4f0ccedd31
This patch move the call to `process::exit()` out of `create_ui()` by letting that function return a `(Ui, Result<(), CommandError>)`.
31 lines
1.1 KiB
Rust
31 lines
1.1 KiB
Rust
// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use jujutsu::cli_util::{create_ui, handle_command_result, parse_args, CommandError};
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use jujutsu::commands::{default_app, run_command};
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use jujutsu::ui::Ui;
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fn run(ui: &mut Ui) -> Result<(), CommandError> {
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let app = default_app();
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let (command_helper, matches) = parse_args(ui, app, std::env::args_os())?;
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run_command(ui, &command_helper, &matches)
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}
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fn main() {
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let (mut ui, result) = create_ui();
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let result = result.and_then(|()| run(&mut ui));
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let exit_code = handle_command_result(&mut ui, result);
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std::process::exit(exit_code);
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}
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