From: Marlon Richert <marlon.richert@gmail.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: [PATCH] Increase $COLUMNS when generating long option completions
Date: Sun, 1 Aug 2021 22:24:38 +0300 [thread overview]
Message-ID: <CAHLkEDthKahBTBD5V1nuGA3WV43c4EPwV7zb-yrx8AVLSkohJQ@mail.gmail.com> (raw)
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Otherwise, option descriptions can appear cropped on wide screens.
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From 2075b9f42cb9f0ad3cd1ac330302208048d65a25 Mon Sep 17 00:00:00 2001
From: Marlon Richert <marlonrichert@users.noreply.github.com>
Date: Sun, 1 Aug 2021 22:22:14 +0300
Subject: [PATCH] Increase $COLUMNS when generating long option completions
Otherwise, option descriptions can appear cropped on wide screens.
---
Completion/Base/Utility/_arguments | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Completion/Base/Utility/_arguments b/Completion/Base/Utility/_arguments
index 3f1b39304..5db3926fb 100644
--- a/Completion/Base/Utility/_arguments
+++ b/Completion/Base/Utility/_arguments
@@ -95,7 +95,9 @@ if (( long )); then
# option up to the end.
tmp=()
- _call_program $lflag options ${~words[1]} --help 2>&1 |
+
+ # Increase $COLUMNS, so --help output won't get cropped.
+ _call_program $lflag options COLUMNS=999 ${~words[1]} --help 2>&1 |
while IFS= read -r opt; do
if (( ${#tmp} )); then
# Previous line had no comment. Is the current one suitable?
--
2.30.1 (Apple Git-130)
next reply other threads:[~2021-08-01 19:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-01 19:24 Marlon Richert [this message]
2021-08-01 23:06 ` Bart Schaefer
2021-08-03 14:05 ` Marlon Richert
2021-08-04 1:12 ` Lawrence Velázquez
2021-08-04 3:48 ` Bart Schaefer
2021-08-04 6:51 ` Marlon Richert
2021-08-04 7:19 ` Lawrence Velázquez
2021-08-05 6:19 ` Marlon Richert
2021-08-05 6:24 ` Bart Schaefer
2021-08-05 18:11 ` Marlon Richert
2021-08-05 23:44 ` Bart Schaefer
2021-08-07 19:55 ` Marlon Richert
2021-08-07 22:41 ` Bart Schaefer
2021-08-10 19:04 ` Marlon Richert
2021-08-10 19:17 ` Marlon Richert
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