removed some commented-out code dependent on the compatibility level now that the version is 5.2

This commit is contained in:
Chet Ramey
2021-11-22 10:11:06 -05:00
parent e59452c752
commit 25e43d2c0a
27 changed files with 5088 additions and 5001 deletions
+5 -5
View File
@@ -5,12 +5,12 @@
.\" Case Western Reserve University
.\" chet.ramey@case.edu
.\"
.\" Last Change: Mon Nov 15 17:08:12 EST 2021
.\" Last Change: Tue Nov 16 09:55:55 EST 2021
.\"
.\" bash_builtins, strip all but Built-Ins section
.if \n(zZ=1 .ig zZ
.if \n(zY=1 .ig zY
.TH BASH 1 "2021 November 15" "GNU Bash 5.1"
.TH BASH 1 "2021 November 16" "GNU Bash 5.1"
.\"
.\" There's some problem with having a `@'
.\" in a tagged paragraph with the BSD man macros.
@@ -9657,12 +9657,12 @@ function and not during execution of a script by \fB.\fP\^ or \fBsource\fP.
Any command associated with the \fBRETURN\fP trap is executed
before execution resumes after the function or script.
.TP
\fBset\fP [\fB\-\-abefhkmnptuvxBCEHPT\fP] [\fB\-o\fP \fIoption\-name\fP] [\fIarg\fP ...]
\fBset\fP [\fB\-abefhkmnptuvxBCEHPT\fP] [\fB\-o\fP \fIoption\-name\fP] [\fB\-\-\fP] [\fB\-\fP] [\fIarg\fP ...]
.PD 0
.TP
\fBset\fP [\fB+abefhkmnptuvxBCEHPT\fP] [\fB+o\fP \fIoption\-name\fP] [\fIarg\fP ...]
\fBset\fP [\fB+abefhkmnptuvxBCEHPT\fP] [\fB+o\fP \fIoption\-name\fP] [\fB\-\-\fP] [\fB\-\fP] [\fIarg\fP ...]
.PD
Without options, the name and value of each shell variable are displayed
Without options, display the name and value of each shell variable
in a format that can be reused as input
for setting or resetting the currently-set variables.
Read-only variables cannot be reset.