14 Mar
2011
14 Mar
'11
6:25 a.m.
sorry to bother again
$(branch(q)[-1]) = $var(q);
this script line doesn't work and the pv $branch() aren't
writable,just readable . index -1 is not accessable either.
if append_branch() function doesn't take the q value parameter,the
$branch(q) just return NULL (which I think is the default value
Q_UNSPECFIED=-1)
I find a function set_ruri_q() in dset.c but I don't know how to call
it in the configure file.
2011/2/23 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:
Hello,
On 2/21/11 10:28 AM, 侯旭光 wrote:
Hello
I need to add q value while using function append_branch(),but the function
only takes decimal fraction as the parameter.
What if I want to use pv to add q value?
The $var and $avp just have string and integer type.
Thanks a lot!
do:
km_append_branch("$var(branchuri)");
$(branch(q)[-1]) = $var(q);
$var(q) has to hold an integer value that represents the decimal fraction
value multiplied with 100 (so if q should be 0.5, then $var(q) = 50).
Cheers,
Daniel
--
Daniel-Constantin Mierla
http://www.asipto.com