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new readline application hook to print macro key sequences and values; change bind -X default output format; bind -x accepts more input formats; quoting changes for pathname expansion patterns

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Chet Ramey
2023-08-01 09:59:09 -04:00
parent f6a78e24d8
commit ab99fdbca6
19 changed files with 2386 additions and 2209 deletions
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doc/bash.1
+14 -5
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@@ -5,14 +5,14 @@
.\" Case Western Reserve University
.\" chet.ramey@case.edu
.\"
.\" Last Change: Wed Jul 26 09:57:28 EDT 2023
.\" Last Change: Mon Jul 31 15:50:16 EDT 2023
.\"
.\" bash_builtins, strip all but Built-Ins section
.\" avoid a warning about an undefined register
.if !rzY .nr zY 0
.\" .if !rzY .nr zY 0
.if \n(zZ=1 .ig zZ
.if \n(zY=1 .ig zY
.TH BASH 1 "2023 July 26" "GNU Bash 5.3"
.TH BASH 1 "2023 July 31" "GNU Bash 5.3"
.\"
.\" There's some problem with having a `@'
.\" in a tagged paragraph with the BSD man macros.
@@ -7918,7 +7918,7 @@ or was started without job control.
.TP
\fBbind\fP [\fB\-m\fP \fIkeymap\fP] \fB\-f\fP \fIfilename\fP
.TP
\fBbind\fP [\fB\-m\fP \fIkeymap\fP] \fB\-x\fP \fIkeyseq\fP:\fIshell\-command\fP
\fBbind\fP [\fB\-m\fP \fIkeymap\fP] \fB\-x\fP \fIkeyseq\fP[:] \fIshell\-command\fP
.TP
\fBbind\fP [\fB\-m\fP \fIkeymap\fP] \fIkeyseq\fP:\fIfunction\-name\fP
.TP
@@ -7994,9 +7994,18 @@ Unbind all keys bound to the named \fIfunction\fP.
.B \-r \fIkeyseq\fP
Remove any current binding for \fIkeyseq\fP.
.TP
.B \-x \fIkeyseq\fP:\fIshell\-command\fP
.B \-x \fIkeyseq\fP[: ]\fIshell\-command\fP
Cause \fIshell\-command\fP to be executed whenever \fIkeyseq\fP is
entered.
The separator between \fIkeyseq\fP and \fIshell\-command\fP is either
whitespace or a colon optionally followed by whitespace.
If the separator is whitespace, \fIshell\-command\fP
must be enclosed in double quotes and \fBreadline\fP expands any of its
special backslash-escapes in \fIshell\-command\fP before saving it.
If the separator is a colon, any enclosing double quotes are optional, and
\fBreadline\fP does not expand the command string before saving it.
Since the entire key binding expression must be a single argument, it
should be enclosed in quotes.
When \fIshell\-command\fP is executed, the shell sets the
.SM
.B READLINE_LINE