CLI2: Added ::getWords, done properly

This commit is contained in:
Paul Beckingham 2015-06-14 23:16:00 -04:00
parent e4ab3574e4
commit 687e7c5e70
2 changed files with 26 additions and 14 deletions

View file

@ -671,32 +671,44 @@ const std::string CLI2::getFilter (bool applyContext)
context.debug("Derived filter: '" + filter + "'");
return filter;
}
*/
////////////////////////////////////////////////////////////////////////////////
// Get the original command line arguments, in pristine condition, but skipping:
// - BINARY
// - CMD
// - RC
// - CONFIG
// - --
const std::vector <std::string> CLI2::getWords ()
{
// Re-analyze the arguments, but do not de-sugar or decompose any. Analysis
// only.
analyze (false);
auto binary = getBinary ();
auto command = getCommand ();
// TODO Args that should be extracted as words, should be tagged accordingly,
// thereby removing the need for a hard-coded exclusion list.
std::vector <std::string> words;
for (auto& a : _args)
for (auto& a : _original_args)
{
if (! a.hasTag ("BINARY") &&
! a.hasTag ("RC") &&
! a.hasTag ("CONFIG") &&
! a.hasTag ("CMD") &&
! a.hasTag ("TERMINATOR"))
if (a != binary &&
a != command &&
a != "--" &&
a.find ("rc:") != 0 &&
a.find ("rc.") != 0)
{
words.push_back (a.attribute ("raw"));
words.push_back (a);
}
}
if (context.config.getInteger ("debug.parser") >= 3)
{
Color colorOrigArgs ("gray10 on gray4");
std::string message = " ";
for (auto& word : words)
message += colorOrigArgs.colorize (word) + " ";
context.debug ("CLI2::getWords" + message);
}
return words;
}
*/
////////////////////////////////////////////////////////////////////////////////
// Search for 'value' in _entities category, return canonicalized value.

View file

@ -93,8 +93,8 @@ public:
void analyze (bool parse = true, bool strict = false);
void applyOverrides ();
const std::string getFilter (bool applyContext = true);
const std::vector <std::string> getWords ();
*/
const std::vector <std::string> getWords ();
bool canonicalize (std::string&, const std::string&, const std::string&) const;
std::string getBinary () const;
std::string getCommand () const;