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https://issues.apache.org/jira/browse/THRIFT-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12613184#action_12613184
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David Reiss commented on THRIFT-77:
-----------------------------------

{noformat}
+  static const int STACK_BUF_SIZE = 256;
+  char stack_buf[STACK_BUF_SIZE];
{noformat}
I'm pretty sure only the size is static.

> Remove fprintf from C++ lib
> ---------------------------
>
>                 Key: THRIFT-77
>                 URL: https://issues.apache.org/jira/browse/THRIFT-77
>             Project: Thrift
>          Issue Type: Improvement
>          Components: Library (C++)
>            Reporter: Alexander Shigin
>            Priority: Minor
>         Attachments: thrift-lib-cpp-remove-printf.patch
>
>
> The patch introduces two new methods for TOutput: perror and printf. These 
> two methods are needed because:
>   1. TNonblocking has a couple of "fprintf(stderr, ""...);" clauses. 
>   2. There is a lot similar lines in lib/cpp:
> {code}
> string errStr = "TNonblockingServer::Task: close, possible resource leak "  + 
> TOutput::strerror_s(errno);
> GlobalOutput(errStr.c_str());
> {code}
> The patch also uses the introduced methods to fix all these issues.

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