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conf: add comment about cfg_runtime

This commit is contained in:
Peter Rajnoha 2016-08-15 10:38:38 +02:00
parent 9c9b9b276a
commit 2ff893cd85

View File

@ -23,6 +23,11 @@
* - define a configuration array of one or more types:
* cfg_array(id, name, parent, flags, types, default_value, since_version, unconfigured_default_value, deprecated_since_version, deprecation_comment, comment)
*
* - define a configuration setting where the default value is evaluated in runtime
* cfg_runtime(id, name, parent, flags, type, since_version, deprecated_since_version, deprecation_comment, comment)
* (for each cfg_runtime, you need to define 'get_default_<name>(struct cmd_context *cmd, struct profile *profile)' function
* to get the default value in runtime - usually, these functions are placed in config.[ch] file)
*
*
* If default value can't be assigned statically because it depends on some
* run-time checks or if it depends on other settings already defined,