From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-users-return-15345-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 8873 invoked by alias); 1 Sep 2010 13:21:26 -0000
Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Users List <zsh-users.zsh.org>
List-Post: <mailto:zsh-users@zsh.org>
List-Help: <mailto:zsh-users-help@zsh.org>
X-Seq: 15345
Received: (qmail 11738 invoked from network); 1 Sep 2010 13:21:20 -0000
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,
	HTML_MESSAGE,T_DKIM_INVALID autolearn=no version=3.3.1
Received-SPF: none (ns1.primenet.com.au: domain at spb.de does not designate permitted sender hosts)
DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=spb.de; s=m1;
	t=1283346881; bh=TWazvKXTJblFXpm3DDZkWyzP/RUVO4KE9jJYIeOJhi8=;
	h=In-Reply-To:References:To:MIME-Version:Subject:Message-ID:From:
	 Date:Content-Type;
	b=GcfhsTwgvU+mIvGNSiZ2umdEiKpuyVBEAeMI7v5yrMYRlS8Immp8xoqxsUasNPR1Q
	 l8QI4/G76N+sfYKvIbnoww3iw+G3iHbps7tGA6UhhHbcbHW6iWjZPJZlfsKD2bYdc9
	 BbM6+lKxudmzMPcnBeOxOGUu5meCCPGdsd4De6Fg=
In-Reply-To: <AANLkTi=oV2M1sQsc8WTPE76rebx6YEbRXs8RE-tOUf5D@mail.gmail.com>
References: <AANLkTi=oV2M1sQsc8WTPE76rebx6YEbRXs8RE-tOUf5D@mail.gmail.com>
To: Guillaume Brunerie <guillaume.brunerie@gmail.com>,
	zsh-users@zsh.org
MIME-Version: 1.0
Subject: Antwort: Setting the terminal title: problem with percent signs
X-KeepSent: 07499B87:DB9CC3E6-C1257791:004883C8;
 type=4; name=$KeepSent
X-Mailer: Lotus Notes Release 8.5.1 FP1 January 06, 2010
Message-ID: <28256_1283346880_4C7E51C0_28256_605_1_OF07499B87.DB9CC3E6-ONC1257791.004883C8-C1257791.0048C01D@nbg.sdv.spb.de>
From: stefan.albert@spb.de
Date: Wed, 1 Sep 2010 15:14:37 +0200
X-MIMETrack: Serialize by Router on NLANGWC3/SERVER/sdv(Release 8.5.1|September 28, 2009) at
 01.09.2010 15:14:40,
	Serialize complete at 01.09.2010 15:14:40
X-SafeGuard_MailGateway: Version: 5.60.3.10058 SGMG Date: 20100901131441Z
Content-Type: multipart/alternative; boundary="=_alternative 0048C01BC1257791_="

--=_alternative 0048C01BC1257791_=
Content-Type: text/plain; charset="US-ASCII"

Hi,

you have to substitute the % with %%

Change the line : __last_cmd=$1
in something like that: __last_cmd=`echo $1 | sed -e "s/%/%%/g"`

this should do the job.

Stefan




Von:    Guillaume Brunerie <guillaume.brunerie@gmail.com>
An:     zsh-users@zsh.org
Datum:  19.08.2010 16:51
Betreff:        Setting the terminal title: problem with percent signs



Hi,

I have the following in my .zshrc which set the terminal title to "*cmd"
when cmd is executed and to "(cmd)" when execution of cmd is over.

__last_cmd=
preexec () {
    __last_cmd=$1
    print -Pn "\e]0;*$__last_cmd\a"
}
precmd () {
    if [[ -n $__last_cmd ]]
    then
        print -Pn "\e]0;($__last_cmd)\a"
    fi
}


(print -Pn "\e]0;$str\a"  change the terminal title to $str, see 'man
console_codes')
It works well, except when there are percent signs in the last command.
For example if I type "echo 100%", the terminal title becomes "(echo 100)"
instead of "(echo 100%)" and the string " ]0;*echo 100100%" appears in the
terminal.

How can I do to make it work even with percent signs in the command?

Thank you

Guillaume Brunerie


--=_alternative 0048C01BC1257791_=--