empire/empserver
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client: Support $if Empire in .inputrc

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Set the application name to "Empire" to support Empire-specific
customization of readline.  Use in .inputrc looks like this:

    $if Empire
    set bell-style audible
    set history-size 500
    else
    set bell-style visible
    $endif

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
This commit is contained in:
Markus Armbruster 2015-12-13 17:39:22 +01:00
parent ba484d1389
commit 6a0f9d9874
2 changed files with 3 additions and 1 deletions
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3
man/empire.6
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@ -91,7 +91,8 @@ The filename for the \fBreadline\fP startup file, overriding the
default of \fI~/.inputrc\fP (see \fBREADLINE\fP below). default of \fI~/.inputrc\fP (see \fBREADLINE\fP below).
.SH READLINE .SH READLINE
When compiled with the GNU \fBreadline\fP library, the client supports When compiled with the GNU \fBreadline\fP library, the client supports
fancy line editing and persistent history. See the readline fancy line editing and persistent history. Its application name for
application-specific settings is \fBEmpire\fP. See the readline
documentation for details. documentation for details.
.SH "SEE ALSO" .SH "SEE ALSO"
\fIemp_server\fR(6), \fIreadline\fR(3). \fIemp_server\fR(6), \fIreadline\fR(3).

1
src/client/play.c
View file

@ -567,6 +567,7 @@ play(int sock, char *history_file)
if (isatty(0)) { if (isatty(0)) {
use_readline = 1; use_readline = 1;
rl_already_prompted = 1; rl_already_prompted = 1;
rl_readline_name = "Empire";
if (history_file) if (history_file)
read_history(history_file); read_history(history_file);
rl_bind_key('\t', rl_insert); /* Disable tab completion */ rl_bind_key('\t', rl_insert); /* Disable tab completion */