Re: synchronous freebsd print

From: "James K. Toothman" <jtoothman@xxxxxxxxx>
Date: Wed, 27 Feb 2008 10:50:28 -0500

Use fprintf(stderr, ...) instead, as stderr is unbuffered by default.

James Toothman
About.com

Peter Jeremy wrote:

On Wed, Feb 27, 2008 at 12:08:28AM -0800, Sanjeev Kumar.S wrote:

I have a quick question, and I believe this will be a common requirement.

This is a standard C question.

I do a print of some data and then immediately in a next statement there is a crash.

...

Is there anyway to get the complete print
before executing the next instruction.

Look at fflush(3)

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References:
- Re: Zeroing sensitive memory chunks [Was: Security Flaw in Popular Disk Encryption Technologies]
  - From: gregoryd . freebsd
- synchronous freebsd print
  - From: Sanjeev Kumar.S
- Re: synchronous freebsd print
  - From: Peter Jeremy

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