From: Michael Paquier <michael@paquier.xyz>
Date: Fri, 22 Nov 2024 03:17:49 +0000 (+0900)
Subject: psql: Include \pset xheader_width in --help=commands|variables
X-Git-Tag: REL_17_3~146
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e6d6f2e46b57c0b89ecc6b9d37b571165f7c02a1;p=thirdparty%2Fpostgresql.git

psql: Include \pset xheader_width in --help=commands|variables

psql's --help was missed the description of the \pset variable
xheader_width, that should be listed when using \? or --help=commands,
and described for --help=variables.

Oversight in a45388d6e098.

Author: Pavel Luzanov
Discussion: https://postgr.es/m/1e3e06d6-0807-4e62-a9f6-c11481e6eb10@postgrespro.ru
Backpatch-through: 16
---

diff --git a/src/bin/psql/help.c b/src/bin/psql/help.c
index 6f58a110748..98af878724f 100644
--- a/src/bin/psql/help.c
+++ b/src/bin/psql/help.c
@@ -294,7 +294,7 @@ slashUsage(unsigned short int pager)
 		  "                         numericlocale|pager|pager_min_lines|recordsep|\n"
 		  "                         recordsep_zero|tableattr|title|tuples_only|\n"
 		  "                         unicode_border_linestyle|unicode_column_linestyle|\n"
-		  "                         unicode_header_linestyle)\n");
+		  "                         unicode_header_linestyle|xheader_width)\n");
 	HELPN("  \\t [on|off]            show only rows (currently %s)\n",
 		  ON(pset.popt.topt.tuples_only));
 	HELP0("  \\T [STRING]            set HTML <table> tag attributes, or unset if none\n");
@@ -494,6 +494,9 @@ helpVariables(unsigned short int pager)
 		  "  unicode_column_linestyle\n"
 		  "  unicode_header_linestyle\n"
 		  "    set the style of Unicode line drawing [single, double]\n");
+	HELP0("  xheader_width\n"
+		  "    set the maximum width of the header for expanded output\n"
+		  "    [full, column, page, integer value]\n");
 
 	HELP0("\nEnvironment variables:\n");
 	HELP0("Usage:\n");