Date:	Thu, 8 Apr 1999 11:55:00 -0400
Message-Id:	<199904081555.LAA13248@envy.delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	eliz AT is DOT elta DOT co DOT il
CC:	djgpp-workers AT delorie DOT com
In-reply-to:	<Pine.SUN.3.91.990408112409.29868N-100000@is> (message from Eli
	Zaretskii on Thu, 8 Apr 1999 11:24:30 +0200 (IST))
Subject:	Re: fflush question
References:	<Pine DOT SUN DOT 3 DOT 91 DOT 990408112409 DOT 29868N-100000 AT is>
Reply-To:	djgpp-workers AT delorie DOT com
X-Mailing-List:	djgpp-workers AT delorie DOT com
X-Unsubscribes-To:	listserv AT delorie DOT com

> I agree, provided that many/most Unix systems indeed behave that way.
> Could people please test this on the systems they have access to?

Linux doesn't need fsync().  This works as expected:

#include <stdio.h>

main()
{
  FILE *a, *b;
  int i;

  a = fopen("foo1", "w");
  fprintf(a, "123456");
  fflush(a);

  b = fopen("foo1", "r");
  fscanf(b, "%d", &i);
  printf("i=%d\n");
}

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