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Premium: Update --help output and manual for --premium-license-file and --premium-cert-c-int-precision options #7755

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danmar merged 3 commits into from
Aug 21, 2025
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Premium: Update --help output and manual for --premium-license-file and --premium-cert-c-int-precision options #7755

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Premium: Update --help output and manual for --premium-license-file a…
danmar Aug 19, 2025
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danmar Aug 21, 2025
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danmar Aug 21, 2025
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12 changes: 10 additions & 2 deletions cli/cmdlineparser.cpp
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Expand Up @@ -1895,10 +1895,18 @@ void CmdLineParser::printHelp() const
" To check all files, append \":all\" i.e. --premium=misra-c++-2023:all.\n"
" Other:\n"
" * bughunting Soundy analysis\n"
" * cert-c-int-precision=BITS Integer precision to use in Cert C analysis.\n"
" * metrics Calculate metrics. Metrics are only reported in xmlv3 output.\n"
" * safety Turn on safety certified behavior (ON by default)\n"
" * safety-off Turn off safety certified behavior\n";
" * safety-off Turn off safety certified behavior\n"
" --premium-cert-c-int-precision=BITS\n"
" Integer precision to use in Cert C analysis. The precision of 'int' and the size of\n"
" 'int' is usually the same, and then you shall not use this option.\n"
" If the precision of 'int' is less than the size of 'int' then use this option to\n"
" specify the precision. BITS shall be a positive value that is less than the size of\n"
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@olabetskyi olabetskyi Aug 21, 2025

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First and second sentens repet each other. You can said something like: Only needed if precision of 'int' is less than the size of 'int' Instead

" 'int'. I.e. if size of 'int' is 32 bits then BITS shall be a positive value that is\n"
" less than 32.\n"
" --premium-license-file=<path>\n"
" Provide license file path with argument.\n";
}

oss <<
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11 changes: 11 additions & 0 deletions man/manual-premium.md
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Expand Up @@ -1342,6 +1342,17 @@ https://www.cppcheck.com/plans-pricing
This is described on the Cppcheck Premium website:
https://www.cppcheck.com

### License file path

There are predefined paths where the premium addon search for license files. If you want to
provide an arbitrary license file path on the command line you can use the option
`--premium-license-file`. Example:

cppcheck --premium-license-file=path/to/file.lic test.cpp

If an explicit path is provided like this then premium addon does not search for license
files in the predefined paths.

### Troubleshooting

If your license does not work you can get some details about the license validation by executing
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