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David Kramer wrote: > When I try to use my program to talk to a program like "bc", it works > great. I can send bc formulas and it returns the answer. When I try > to use it on my own C program, it sends the input to my program, but > then just hangs waiting for input. I made a simplified version of my > program that just echoes back the input, and even that doesn't work. My first guess would be that "bc" flushes its output whenever it prints a line. Is your program doing that? -- John Abreau IT Manager Zuken USA 238 Littleton Rd., Suite 100 Westford, MA 01886 T: 978-392-1777 F: 978-692-4725 M: 978-764-8934 E: John.Abreau at zuken.com W: www.zuken.com -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.blu.org/pipermail/discuss/attachments/20050817/6c42853d/attachment.sig>
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