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gnatcheck Rule Options
The following options control the processing performed by
gnatcheck.
The default behavior is that all the rule checks are disabled.
If more than one rule option is specified for the same rule, these options are summed together. If a new option contradicts the rule settings specified by previous options for this rule, the new option overrides the previous settings.
A coding standard file is a text file that contains a set of rule options described above. The file may contain empty lines and Ada-style comments (comment lines and end-of-line comments). There can be several rule options on a single line (separated by a space).
A coding standard file may reference other coding standard files by including more `-from=rule_option_filename' options, each such option being replaced with the content of the corresponding coding standard file during processing. In case a cycle is detected (that is, `rule_file_1' reads rule options from `rule_file_2', and `rule_file_2' reads (directly or indirectly) rule options from `rule_file_1'), processing fails with an error message.
If the name of the coding standard file does not contain a path information in absolute form, then it is treated as being relative to the current directory if gnatcheck is called without a project file or as being relative to the project file directory if gnatcheck is called with a project file as an argument.
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