/* $Id$
This file is part of builder
-Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
+Copyright © 2006-2009 Mikko Rasa, Mikkosoft Productions
Distributed under the LGPL
*/
freeze_mtime(false)
{ }
-/**
-Adds a configuration option.
-
-@param n Option name
-@param v Default value
-@param d Description
-*/
void Config::add_option(const string &n, const string &v, const string &d)
{
options.insert(OptionMap::value_type(n, Option(n, v, d)));
}
-/**
-Gets the given option from the configuration. If the option doesn't exist,
-an Exception is thrown.
-*/
const Config::Option &Config::get_option(const string &name) const
{
OptionMap::const_iterator i=options.find(name);
return i->second;
}
-/**
-Checks whether an option with the given name exists.
-*/
bool Config::is_option(const string &name) const
{
return options.count(name);
}
-/**
-Selects the last profile used. If the profile cache file is not present, the
-default profile is assumed.
-*/
void Config::select_last_profile()
{
try
load();
}
-/**
-Selects the given profile. The profile cache file is updated as well, unless
---dry-run was given.
-*/
void Config::select_profile(const string &profile)
{
set_option("profile", profile);
load();
}
-/**
-Processes options from the given raw option map. Nonexistent options are
-ignored. If any options were changed, the mtime of the configuration is updated
-to the current time.
-
-@param opts A map to process options from
-
-@return Whether any option values were changed
-*/
bool Config::update(const StringMap &opts)
{
bool changed=false;
return changed;
}
-/**
-Expands any variable references in options.
-*/
void Config::finish()
{
for(unsigned n=0; n<20; ++n)