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| author | Tom Tromey <tom@tromey.com> | 2023-09-15 17:24:26 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2023-09-29 10:55:43 -0600 |
| commit | 4ebfd53de03599b73838ee339e47652ac26c37c0 (patch) | |
| tree | 5990de5f860d32aa252dfb7564fbbb56179f737c /gdb/testsuite/lib/tuiterm.exp | |
| parent | 2677a57064afd32076b85295bdc11de6e75e7e36 (diff) | |
| download | gdb-4ebfd53de03599b73838ee339e47652ac26c37c0.zip gdb-4ebfd53de03599b73838ee339e47652ac26c37c0.tar.gz gdb-4ebfd53de03599b73838ee339e47652ac26c37c0.tar.bz2 | |
Support the NO_COLOR environment variable
I ran across this site:
https://no-color.org/
... which lobbies for tools to recognize the NO_COLOR environment
variable and disable any terminal styling when it is seen.
This patch implements this for gdb.
Regression tested on x86-64 Fedora 38.
Co-Authored-By: Andrew Burgess <aburgess@redhat.com>
Reviewed-by: Kevin Buettner <kevinb@redhat.com>
Reviewed-By: Eli Zaretskii <eliz@gnu.org>
Approved-By: Andrew Burgess <aburgess@redhat.com>
Diffstat (limited to 'gdb/testsuite/lib/tuiterm.exp')
| -rw-r--r-- | gdb/testsuite/lib/tuiterm.exp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/testsuite/lib/tuiterm.exp b/gdb/testsuite/lib/tuiterm.exp index 598c1f8..854fde5 100644 --- a/gdb/testsuite/lib/tuiterm.exp +++ b/gdb/testsuite/lib/tuiterm.exp @@ -844,8 +844,9 @@ namespace eval Term { # BODY. proc with_tuiterm {rows cols body} { global env stty_init - save_vars {env(TERM) stty_init} { + save_vars {env(TERM) env(NO_COLOR) stty_init} { setenv TERM ansi + setenv NO_COLOR "" _setup $rows $cols uplevel $body |