[dtrace-discuss] incompatible with conversion: %lld prototype: long long argument: int64_t

[Adam Leventhal]

Hi Sebastian,

There are two issues here:
1) you don't need the 'l' printf() modifiers with DTrace ever
2) you should be using args[0] and args[1] rather than arg0 and arg1

Adam

On Fri, Nov 17, 2006 at 11:51:38PM -0800, Sebastian Tomac wrote:
> I am working on dtracing a user process. The probe is defined as;
> provider saxess { saxess probe P_ProcessRequest__send(int64_t, int64_t); }
> The trace script as
> saxess$1:::P_ProcessRequest-send {
>   printf("%s:%s P_ProcessRequest-send = %lld %lld\n", probemod, probefunc,arg0,arg1);
> }
> When I trace the process, i get the following error
> dtrace: failed to compile script ./dtrace.d: line 4: printf( ) argument #4 is incompatible with conversion #3 prototype:
>         conversion: %lld
>          prototype: long long
>           argument: int64_t
> It works with printf %d, however then arg1 gets incorrect.
> 
> /S
>  
>  
> This message posted from opensolaris.org
> _______________________________________________
> dtrace-discuss mailing list
> dtrace-discuss at opensolaris.org

-- 
Adam Leventhal, Solaris Kernel Development       http://blogs.sun.com/ahl