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From: isbell@ucscf.UCSC.EDU (Art Isbell)
Newsgroups: comp.sys.next
Subject: Re: dwrite snooping
Summary: To prevent repeated output, add 2 as argument to "cont".
Keywords: dwrite
Message-ID: <16491@darkstar.ucsc.edu>
Date: 1 Jun 91 20:57:01 GMT
References: <1991May30.192730.10453@nntp-server.caltech.edu> <mdixon.675651134@thelonius>
Sender: usenet@darkstar.ucsc.edu
Distribution: comp
Organization: none really - just me
Lines: 33


In article <mdixon.675651134@thelonius> mdixon@parc.xerox.com (Mike Dixon) writes:
>start the application under gdb, and then try the following sequence of
>commands:
>    break  *0x500976a
>    commands 1
>    silent
>    printf "%s: ", *$a2
>    output {char *}(4+$a2)
>    echo \n
>    cont
>    end
>    run
>--

When I run this, each default is printed twice.  By giving "cont" an argument
of 2, repeated output is prevented:

    break  *0x500976a
    commands 1
    silent
    printf "%s: ", *$a2
    output {char *}(4+$a2)
    echo \n
    cont 2
    end
    run
-- 
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