From: Johannes Schindelin Date: Fri, 08 May 2015 13:02:09 GMT Subject: Re: [PATCH 1/3] command-list.txt: group common commands by theme Message-ID: <14b541cabe4f1051859364eada40d153@www.dscho.org> In-Reply-To: <87egmrth00.fsf@igel.home> Hi Andreas, On 2015-05-08 14:01, Andreas Schwab wrote: > Johannes Schindelin writes: > >> It's probably my failure for not finding the documentation on that, but I really would like to be educated. Do you have an authoritative source for that statement? > > http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html > > 3.206 Line > A sequence of zero or more non- characters plus a terminating > character. > > 3.397 Text File > A file that contains characters organized into zero or more lines. The > lines do not contain NUL characters and none can exceed {LINE_MAX} bytes > in length, including the character. Although POSIX.1-2008 does > not distinguish between text files and binary files (see the ISO C > standard), many utilities only produce predictable or meaningful output > when operating on text files. The standard utilities that have such > restrictions always specify "text files" in their STDIN or INPUT FILES > sections. Thanks! Dscho