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  1. MariaDB Server
  2. MDEV-21978 make my_vsnprintf to use gcc-compatible format extensions
  3. MDEV-35432

my_snprintf fixes for 11.2+

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Details

    • Technical task
    • Status: Closed (View Workflow)
    • Minor
    • Resolution: Fixed
    • 11.2
    • 11.4.5
    • Debug, Optimizer
    • None

    Description

      MDEV-21978 found many erroneous my_snprintf formattings when it reenabled GCC printf checks.
      Patches to these errors should apply to the oldest applicable version in maintenance and up.

      In MariaDB 11.2 and up, the group_trp->records count of the DBUG string table_rows: <count> opt_range_condition_rows: <count> group_trp->records: <count>ll was typoed as having an ll suffix, and so will likely display corrupted depending on the compiler and platform.

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            danblack Daniel Black
            ParadoxV5 Jimmy Hú
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              Updated:
              Resolved:

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