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https://issues.apache.org/jira/browse/THRIFT-3744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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WangYaofu closed THRIFT-3744.
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fixed.
> The precision should be 17 (16 bits need after dot) after dot for double type.
> ------------------------------------------------------------------------------
>
> Key: THRIFT-3744
> URL: https://issues.apache.org/jira/browse/THRIFT-3744
> Project: Thrift
> Issue Type: Bug
> Components: D - Library
> Affects Versions: 0.9.3
> Reporter: WangYaofu
> Assignee: WangYaofu
> Fix For: 0.10.0
>
>
> The precision is lost when converting double to string.
> E.g:
> double PI = 3.1415926535897931;
> string value = format("%.16g", PI);
> The value will be '3.141592653589793' and last 1 is lost after format
> operation.
> But expected value should be '3.1415926535897931'.
> Solution:
> string value = format("%.17g", PI);
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