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Date:	Tue, 22 May 2001 11:41:13 +0400
From:	egor duda <deo AT logos-m DOT ru>
X-Mailer:	The Bat! (v1.45) Personal
Reply-To:	egor duda <cygwin AT cygwin DOT com>
Organization:	deo
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Message-ID:	<57497665435.20010522114113@logos-m.ru>
To:	"Topas" <yrwang AT cc DOT nctu DOT edu DOT tw>
CC:	cygwin AT cygwin DOT com
Subject:	Re: stdout in gdb
In-reply-To:	<NFBBJHGBKLKEAOHMECHMAEDDCAAA.yrwang@cc.nctu.edu.tw>
References:	<NFBBJHGBKLKEAOHMECHMAEDDCAAA DOT yrwang AT cc DOT nctu DOT edu DOT tw>
Mime-Version:	1.0

Hi!

Tuesday, 22 May, 2001 Topas yrwang AT cc DOT nctu DOT edu DOT tw wrote:

T> Whenever I run a program under gdb, I find that the stdout is
T> full-buffered. So, I write a simple program to check the problem,

T> int main()
T> {
T> printf("%s\n", ttyname(1));
T> printf("%d\n", isatty(1));
T> printf("%d\n", stdout->_flags & 0x0001);
T> return 0;
T> }

T> the output of the program is
T> /dev/tty0
T> 1
T> 1

T> but when I run the program under gdb, the output becomes
T> (null)
T> 0
T> 0

T> Is there any options/setting I miss in gdb? 

probably.

(gdb) set new-console

Egor.            mailto:deo AT logos-m DOT ru ICQ 5165414 FidoNet 2:5020/496.19



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