From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <db54ced81720f4ae901ffb396e8c9fb3@quanstro.net>
From: erik quanstrom <quanstro@quanstro.net>
Date: Tue, 11 Aug 2009 00:07:37 -0400
To: 9fans@9fans.net
In-Reply-To: <DE7A03B8-6DF1-4DD9-B9B3-A9A2539081A6@ar.aichi-u.ac.jp>
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Subject: Re: [9fans] validateaddress
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On Mon Aug 10 23:59:56 EDT 2009, arisawa@ar.aichi-u.ac.jp wrote:
> Thanks Erik.
>
> However I don't know how to truss running process.
>
> Kenji Arisawa
>

for example:

; cat > truss.c
#include <u.h>
#include <libc.h>

void
main(void)
{
	for(;;)
		sleep(10*1000);
}
; 8c -FVTw truss.c && 8l -o truss truss.8
; truss&
; acid -l/sys/lib/acid/truss $apid
/proc/116801/text:386 plan 9 executable
/sys/lib/acid/port
/sys/lib/acid/386
/sys/lib/acid/truss
acid: truss()
sleep(10000)
	return value: 0

- erik