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- Path: news.jhu.edu!news
- From: Chenyang Xu <chenyang@mashie.ece.jhu.edu>
- Newsgroups: comp.lang.c
- Subject: getopt()
- Date: Thu, 21 Mar 1996 20:14:26 -0500
- Organization: ECE Department, The Johns Hopkins University
- Message-ID: <3151FEF2.167E@mashie.ece.jhu.edu>
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- Hi, there,
-
- What is the role of colon in the string of getopt()? For example,
-
- while ((c = getopt(argc, argv, "f:o:cdDS")) != EOF)
- ...
-
- Thanks for any shedded light!
-
- --
- Chenyang
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