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https://issues.apache.org/jira/browse/THRIFT-3744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15194777#comment-15194777
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Hudson commented on THRIFT-3744:
--------------------------------
SUCCESS: Integrated in Thrift-precommit #316 (See
[https://builds.apache.org/job/Thrift-precommit/316/])
THRIFT-3744 The precision should be 17 (16 bits need after dot) after (voipman:
[https://github.com/apache/thrift/commit/5a2b9cd39f6088dc5ccc726e7c0d483c5d7470ee])
* lib/d/src/thrift/protocol/json.d
THRIFT-3744 The precision should be 17 (16 bits need after dot) after (voipman:
[https://github.com/apache/thrift/commit/d1212889e9e6fbc8cac1eb461a300fc748dbb6b3])
* lib/d/src/thrift/protocol/json.d
> 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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