Re: detecting a pipeline on STDIN

-p STDIN should tell you if STDIN is a pipe. The filetest operators are described in perlfunc.

---
print map { my ($m)=1<<hex($_)&11?' ':'';
$m.=substr('AHJPacehklnorstu',hex($_),1) }
split //,'2fde0abe76c36c914586c';
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Comment on Re: detecting a pipeline on STDIN Select or Download Code

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Re: Re: detecting a pipeline on STDIN by Pardus (Pilgrim) on Mar 15, 2003 at 21:25 UTC
Thx -- I looked it up in the reference guide which only talks about testing for _named_ pipes with "-p". Sorry for asking the obvious :S -- Jaap Karssenberg \|\| Pardus (Larus)? <pardus@cpan.org> >>>> Zoidberg: So many memories, so many strange fluids gushing out of patients' bodies.... <<<<	[reply]