Am 21.05.2007 um 11:59 schrieb Stephen Deasey:
> On 5/21/07, Zoran Vasiljevic <[EMAIL PROTECTED]> wrote:
>>
>> Am 20.05.2007 um 01:50 schrieb Stephen Deasey:
>>
>>> + 2007-05-20 Stephen Deasey <[EMAIL PROTECTED]>
>>> +
>>> + * include/ns.h:
>>> + * nsd/log.c (Ns_LogLevel): Add the Ns_LogLevel() function
>>> which
>>> returns
>>> + true if the given log severity level is enabled. Sometimes the
>>> message
>>> + you need to log is expensive to construct, so you'd like to
>>> construct it
>>> + only if it's needed.
>>> +
>>
>> Doesn't
>>
>> ns_logctl severity level
>>
>> return what you need?
>>
>> Welcome to lexxsrv running at /usr/local/aw/bin/nsd (pid 631)
>> NaviServer/4.99.2 for osx built on May 5 2007 at 12:16:43
>> CVS Tag: $Name: $
>> lexxsrv:nscp 1> ns_logctl severity notice
>> 1
>> lexxsrv:nscp 2> ns_logctl severity debug
>> 0
>> lexxsrv:nscp 3>
>
>
> Yes.
>
> So you might do:
>
> if {[ns_logctl severity debug]} {
> ns_log debug "check yourself: [before_you_wreck_yourself
> $a_huh_huh_huh_huh]"
> }
>
> Otherwise the expensive function will be substituted into the log
> message regardless of whether it actually gets logged or not. You
> wouldn't use it all the time.
>
> Ns_LogLevel() is the equivalent for C code.
>
> (Should be called Ns_LogSeverity() ?)
I do not understand. What is the purpose of your newly implemented
feature/call when [ns_logctl severity] does already what you wanted?
Can you give a simple usage example?
Cheers
Zoran
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