snprintf length specifier.

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    • snprintf length specifier.

      Hi,

      I've the following format specifier in a snprintf function:


      Source Code

      1. snprintf(bufferp, bufferSize, "%hhd\n", -1);

      Unfortunately, this results in the string '255', instead of -1. When I remove the 'hh' part, then -1 is correctly converted to '-1'.
      I've set the 'Printf Width/Precision supported' to Yes in the project configuration.
      I'm using SES 5.42 on a Mac.

      Is this a bug?

      Thanks in advance.

      Kind regards,

      Remco Poelstra
    • Hi Remco,
      Thank you for your inquiry.

      I forwarded this matter to the related department.
      We will come back to you as soon as possible.

      Best regards,
      Fabian
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