Avoid compile warnings due to printf format#31
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skliper merged 1 commit intomerge-20191230from Dec 30, 2019
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When using printf-style format conversions one must generally cast the argument to the intended type, as it does not happen implicitly with variable-argument functions. In particular the existing code worked on the default (native) build but generated warnings when building on RTEMS for a 32-bit x86 target.
skliper
approved these changes
Dec 11, 2019
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CCB 20191218 - Reviewed and approved for IC |
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Describe the contribution
Fix #30
When using printf-style format conversions one must generally cast the argument to the intended type, as it does not happen implicitly with variable-argument functions.
In particular the existing code worked on the default (native) build but generated warnings when building on RTEMS for a 32-bit x86 target.
Testing performed
Build for i686 RTEMS and x86-64 (native) and ensure no warnings on either platform
Expected behavior changes
None.
System(s) tested on:
Ubuntu 18.04 LTS 64-bit build machine, and i686-rtems4.11 cross target.
Contributor Info
Joseph Hickey, Vantage Systems, Inc.
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