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Top Forums Programming stdout/stdin + flushing buffers Post 302241872 by jim mcnamara on Tuesday 30th of September 2008 01:42:30 PM
Old 09-30-2008
According to C standards, fflush() on stdin produces undefined results. That means if it works it is by pure luck.

If you read the FAQ here:
http.cboard.cprogramming.com

Ther is a discussion of "fflushing" stdin and how to deal with it.
 

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URL(4)							   BSD Kernel Interfaces Manual 						    URL(4)

NAME
url -- Realtek RTL8150L USB Ethernet driver SYNOPSIS
url* at uhub? urlphy* at mii? DESCRIPTION
The url driver provides support for USB Ethernet adapters based on the Realtek RTL8150L USB-ether bridge chip. The url driver supports the following adapters: CompUSA USBKR100 GreenHouse GH-USB100B Melco Inc. LUA-KTX Sitecom LN013 For more information on configuring this device, see ifconfig(8). DIAGNOSTICS
url%d: watchdog timeout A packet was queued for transmission and a transmit command was issued, however the device failed to acknowledge the transmission before a timeout expired. url%d: no memory for rx list The driver failed to allocate an mbuf for the receiver ring. SEE ALSO
arp(4), mii(4), netintro(4), usb(4), ifconfig(8) HISTORY
The url device driver first appeared in NetBSD 1.6. AUTHORS
The url driver was written by Shingo WATANABE <nabe@nabechan.org>. BSD
September 18, 2006 BSD
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