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Posted to dev@qpid.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/04/02 19:30:00 UTC
[jira] [Commented] (DISPATCH-2355) Implement the `format` attribute for `qd_log_impl` and other such functions to hopefully have compile-time check for format strings
[ https://issues.apache.org/jira/browse/DISPATCH-2355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17707704#comment-17707704 ]
ASF GitHub Bot commented on DISPATCH-2355:
------------------------------------------
jiridanek opened a new pull request, #1630:
URL: https://github.com/apache/qpid-dispatch/pull/1630
… other such functions to hopefully have compile-time check for format strings
This is backported code from skupper-router, https://github.com/skupperproject/skupper-router/issues/1011
> Implement the `format` attribute for `qd_log_impl` and other such functions to hopefully have compile-time check for format strings
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: DISPATCH-2355
> URL: https://issues.apache.org/jira/browse/DISPATCH-2355
> Project: Qpid Dispatch
> Issue Type: Bug
> Affects Versions: 1.19.0
> Reporter: Jiri Daněk
> Priority: Major
> Fix For: 1.20.0
>
> Attachments: image-2023-04-02-21-25-09-798.png
>
>
> https://gcc.gnu.org/onlinedocs/gcc-8.2.0/gcc/Common-Function-Attributes.html#Common-Function-Attributes
> {code}
> void qd_log_impl(qd_log_source_t *source, qd_log_level_t level, const char *file, int line, const char *fmt, ...) __attribute__(( format(printf,5,6) ));
> {code}
> !image-2023-04-02-21-25-09-798.png!
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