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author | Peter Rajnoha <prajnoha@redhat.com> | 2015-04-30 14:28:26 +0200 |
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committer | Peter Rajnoha <prajnoha@redhat.com> | 2015-04-30 14:28:26 +0200 |
commit | 25e7178e5955231295cf96de06ef9717fa029013 (patch) | |
tree | 93f4941aae337236f90eb1711bbe696424a88e37 | |
parent | d2c2718c11dc834a79a76acf34d76902daac5752 (diff) | |
download | lvm2-25e7178e5955231295cf96de06ef9717fa029013.tar.gz |
cleanup: config_settings.h: add some comments
-rw-r--r-- | lib/config/config_settings.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/config/config_settings.h b/lib/config/config_settings.h index aaaa3a350..f03ec09b1 100644 --- a/lib/config/config_settings.h +++ b/lib/config/config_settings.h @@ -18,10 +18,14 @@ * cfg_section(id, name, parent, flags, since_version, comment) * * - define a configuration setting of simple type: - * cfg(id, name, parent, flags, type, default_value, since_version, comment) + * cfg(id, name, parent, flags, type, default_value, since_version, unconfigured_default_value, comment) * * - define a configuration array of one or more types: - * cfg_array(id, name, parent, flags, types, default_value, since_version, comment) + * cfg_array(id, name, parent, flags, types, default_value, since_version, unconfigured_default_value, comment) + * + * The unconfigured_default_value is used as a default value which is + * in "@...@" form and which is then substitued with concrete value while + * running configure (see also 'lvmconfig --type default --unconfigured'). * * 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, |