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RE: EB40 Serial port #1 question.
- To: <felixwong at i-technologies dot cc>, "Jonathan Larmour" <jlarmour at redhat dot com>
- Subject: RE: [ECOS] EB40 Serial port #1 question.
- From: harri dot siirtola at vtt dot fi
- Date: Thu, 11 Oct 2001 13:50:37 +0300
- Cc: <ecos-discuss at sources dot redhat dot com>
At 09:29 11.10.2001 +0800, felixwong@i-technologies.cc wrote:
>Now have no problem in output part using fprintf & other file operations.
>What if I want to have a READ/WRITE device open?
>use "r+w" instead of "rw" or "wr"?
AFAIK, r+ means "read and append", so the plus stands for writing, doesn't it?
>
>FW
Harri