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| From: | Eduardo Bustamante |
| Subject: | Re: [Help-bash] Is read -d '' officially supported? |
| Date: | Sun, 30 Oct 2016 11:43:35 -0500 |
It is not documented behavior, but it is certainly relied upon by many to process NUL delimited input streams: http://mywiki.wooledge.org/BashFAQ/001 So I wouldn't call it undefined behavior.
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