From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: util-linux-owner@vger.kernel.org Received: from mail-wm0-f65.google.com ([74.125.82.65]:37710 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751176AbdGaTzY (ORCPT ); Mon, 31 Jul 2017 15:55:24 -0400 Received: by mail-wm0-f65.google.com with SMTP id t138so83960wmt.4 for ; Mon, 31 Jul 2017 12:55:23 -0700 (PDT) From: Sami Kerola To: util-linux@vger.kernel.org Cc: Sami Kerola Subject: [PATCH 6/9] bash-completion: look for look completions Date: Mon, 31 Jul 2017 20:55:05 +0100 Message-Id: <20170731195508.11661-7-kerolasa@iki.fi> In-Reply-To: <20170731195508.11661-1-kerolasa@iki.fi> References: <20170731195508.11661-1-kerolasa@iki.fi> Sender: util-linux-owner@vger.kernel.org List-ID: The look(1) uses positional arguments, where first one is a word from dictionary. It is reasonable to assume most of the time people search from system word lists so propose completions from there. The second argument is a dictionary file, that might invalidate the first input but that only happens to users who have an idea what the want without bash-completion. Signed-off-by: Sami Kerola --- bash-completion/look | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/bash-completion/look b/bash-completion/look index 303a7565a..feafe2379 100644 --- a/bash-completion/look +++ b/bash-completion/look @@ -20,9 +20,16 @@ _look_module() return 0 ;; esac - local IFS=$'\n' - compopt -o filenames - COMPREPLY=( $(compgen -f -- $cur) ) + case $COMP_CWORD in + 1) + COMPREPLY=( $(compgen -W "$(look "$cur")" -- $cur) ) + ;; + 2) + local IFS=$'\n' + compopt -o filenames + COMPREPLY=( $(compgen -f -- $cur) ) + ;; + esac return 0 } complete -F _look_module look -- 2.13.3