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- Newsgroups: comp.unix.questions
- Path: sparky!uunet!utcsri!utgpu!credit.erin.utoronto.ca!cdf.toronto.edu!a1001032
- From: a1001032@cdf.toronto.edu (Fiona Wong)
- Subject: popen..
- Message-ID: <1992Nov16.193140.7107@cdf.toronto.edu>
- Originator: a1001032@eddie.cdf.toronto.edu
- Sender: news@cdf.toronto.edu
- Nntp-Posting-Host: eddie.cdf
- Organization: University of Toronto Computing Disciplines Facility
- Date: Mon, 16 Nov 1992 19:31:40 GMT
- Lines: 12
-
- Hi,netters:
-
- If a command yields nothing on stdout, what will popen(command,"r") point to?
- How can I distinguish between pointing something and nothing?
-
- ---
- Fiona.
- --
- This is the story of bee. Whose sex is very hard to see.
- You cannot tell the he from the she. But she can tell, and so can he.
- The little bee is never still. She has no time to take the pill.
- And that is why, in times like these. There are so many sons of bees.
-