upstream/mercurial-mirror Files · rust/chg/src/lib.rs

hg: make _local() behave consistently on Python 3.8 (issue6287)...

hg: make _local() behave consistently on Python 3.8 (issue6287) Python 3.8 makes os.path.isfile quietly eat "path invalid" errors and return False instead of allowing the exception to propagate. Given that this is a change from 2018 (sigh) and it's mentioned in the release notes (double sigh) we're definitely too late to complain to Python about the behavior change, so open-code part of os.path.isfile() in this method so we can catch invalid-path errors and handle them appropriately. I confirmed that posixpath and ntpath both delegate to genericpath, which uses os.stat() under the covers. Differential Revision: https://phab.mercurial-scm.org/D8302

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             lib.rs
        
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                | application/rls-services+xml
            
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        Yuya Nishihara
    
rust-chg: add wrapper around C function

              r40006
            
      // Copyright 2018 Yuya Nishihara <yuya@tcha.org>

      //

      // This software may be used and distributed according to the terms of the

      // GNU General Public License version 2 or any later version.

        Yuya Nishihara
    
rust-chg: add parser for request messages sent to "S" channel...

              r40007
            
      extern crate bytes;

        Yuya Nishihara
    
rust-chg: add future that handles "attachio" request...

              r40008
            
      #[macro_use]

      extern crate futures;

        Yuya Nishihara
    
rust-chg: add wrapper around C function

              r40006
            
      extern crate libc;

        Yuya Nishihara
    
rust-chg: add future that handles "attachio" request...

              r40008
            
      extern crate tokio;

        Yuya Nishihara
    
rust-chg: add parser for request messages sent to "S" channel...

              r40007
            
      extern crate tokio_hglib;

        Yuya Nishihara
    
rust-chg: add callback to handle pager and shell command requests...

              r40010
            
      extern crate tokio_process;

        Yuya Nishihara
    
rust-chg: add wrapper around C function

              r40006
            
        Yuya Nishihara
    
rust-chg: add Client extensions to run cHg-specific requests...

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      mod attachio;

      mod clientext;

        Yuya Nishihara
    
rust-chg: port basic socket path handling from cHg of C...

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      pub mod locator;

        Yuya Nishihara
    
rust-chg: add parser for request messages sent to "S" channel...

              r40007
            
      pub mod message;

        Yuya Nishihara
    
rust-chg: add wrapper around C function

              r40006
            
      pub mod procutil;

        Yuya Nishihara
    
rust-chg: add Client extensions to run cHg-specific requests...

              r40013
            
      mod runcommand;

        Yuya Nishihara
    
rust-chg: add callback to handle pager and shell command requests...

              r40010
            
      mod uihandler;

        Yuya Nishihara
    
rust-chg: add Client extensions to run cHg-specific requests...

              r40013
            
      pub use clientext::ChgClientExt;

        Yuya Nishihara
    
rust-chg: add callback to handle pager and shell command requests...

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      pub use uihandler::{ChgUiHandler, SystemHandler};

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Yuya Nishihara rust-chg: add wrapper around C function	r40006	// Copyright 2018 Yuya Nishihara <yuya@tcha.org>
		//
		// This software may be used and distributed according to the terms of the
		// GNU General Public License version 2 or any later version.

Yuya Nishihara rust-chg: add parser for request messages sent to "S" channel...	r40007	extern crate bytes;
Yuya Nishihara rust-chg: add future that handles "attachio" request...	r40008	#[macro_use]
		extern crate futures;
Yuya Nishihara rust-chg: add wrapper around C function	r40006	extern crate libc;
Yuya Nishihara rust-chg: add future that handles "attachio" request...	r40008	extern crate tokio;
Yuya Nishihara rust-chg: add parser for request messages sent to "S" channel...	r40007	extern crate tokio_hglib;
Yuya Nishihara rust-chg: add callback to handle pager and shell command requests...	r40010	extern crate tokio_process;
Yuya Nishihara rust-chg: add wrapper around C function	r40006
Yuya Nishihara rust-chg: add Client extensions to run cHg-specific requests...	r40013	mod attachio;
		mod clientext;
Yuya Nishihara rust-chg: port basic socket path handling from cHg of C...	r40012	pub mod locator;
Yuya Nishihara rust-chg: add parser for request messages sent to "S" channel...	r40007	pub mod message;
Yuya Nishihara rust-chg: add wrapper around C function	r40006	pub mod procutil;
Yuya Nishihara rust-chg: add Client extensions to run cHg-specific requests...	r40013	mod runcommand;
Yuya Nishihara rust-chg: add callback to handle pager and shell command requests...	r40010	mod uihandler;

Yuya Nishihara rust-chg: add Client extensions to run cHg-specific requests...	r40013	pub use clientext::ChgClientExt;
Yuya Nishihara rust-chg: add callback to handle pager and shell command requests...	r40010	pub use uihandler::{ChgUiHandler, SystemHandler};