Mercurial > hg-stable

annotate rustfmt.toml @ 48746:fd2cf9e0c64e

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color: don't infer vt status from TERM on Windows Previously, it was assumed that Windows environments with "xterm" in the TERM environment variable meant that either "virtual terminal mode" was already enabled, or that we are running in an environment that didn't need a "virtual terminal mode" (such as mintty, that interprets ANSI sequences itself). However, modern Cygwin and MSYS2 set TERM=xterm when using the Command Prompt as the terminal, which needs "virtual terminal mode" to be manually enabled. However, due to (issue6640), the vtmode wasn't being enabled. This patch ensures that we always try to enable vtmode on Windows regardless of the state of TERM, so that: * ANSI-based colors work in modern Cygwin/MSYS2 (with Command Prompt), and * The vtmode is unnecessarily set when running in a different terminal such as mintty, but it is simply redundant and doesn't appear to have ill effects. Differential Revision: https://phab.mercurial-scm.org/D12158
author Mitchell Hentges <mhentges@mozilla.com>
date Wed, 09 Feb 2022 13:04:37 -0500
parents 426294d06ddc
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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45623
426294d06ddc rust: move rustfmt.toml to repo root so it can be used by `hg fix`
Martin von Zweigbergk <martinvonz@google.com>
parents: 40271
diff changeset
1 edition = "2018"
40271
dbc28c91f7ff rust: pure Rust lazyancestors iterator
Georges Racinet <gracinet@anybox.fr>
parents:
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2 max_width = 79
dbc28c91f7ff rust: pure Rust lazyancestors iterator
Georges Racinet <gracinet@anybox.fr>
parents:
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3 wrap_comments = true
dbc28c91f7ff rust: pure Rust lazyancestors iterator
Georges Racinet <gracinet@anybox.fr>
parents:
diff changeset
4 error_on_line_overflow = true