From: Pier Paolo Grassi <pierpaolog@gmail.com>
To: Zsh-Users List <zsh-users@zsh.org>
Subject: read string containing null
Date: Thu, 21 Oct 2021 14:35:22 +0200 [thread overview]
Message-ID: <CAP+y1xC9243rukfuZ9m64PMrZJD4O3eP-cu3s9noqXnFak7=KQ@mail.gmail.com> (raw)
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Hello, I just found out:
echo -e - a$'\000'b | IFS='' builtin read -r -d '' xx; echo -n - $xx
result is "a"
is it possible for builtin read not to stop an null bytes? I found nothing
in documentation.
thanks
Pier Paolo Grassi
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next reply other threads:[~2021-10-21 12:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 12:35 Pier Paolo Grassi [this message]
2021-10-21 13:08 ` Peter Stephenson
2021-10-21 13:30 ` Pier Paolo Grassi
2021-10-22 9:05 ` Stephane Chazelas
2021-10-23 0:04 ` Bart Schaefer
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