On Feb 26, 2013, at 13:32 , Aparna Bhat wrote: > I am working on a module for load balancing. I have to make use of the type > float. Can anyone please tell me if there is any nginx specific data type for > float such as the one that exists for int (ngx_int_t). I would also like to > know how to write the float value to the logs. The type %f prints only the > integer portion of the float value.
There is no special float integer type in nginx. nginx %f format is for double, so you have to cast float to double in ngx_sprintf(). To print fractional portion you should use "%.3f", the maximum supported format is "%18.5f". -- Igor Sysoev http://nginx.com/support.html
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