bool Main::Config::ExecuteConfigCommands(Ui::Command & handler)
{
static char const * const vimpcrcFile = "/.vimpcrc";
static char const * const home = "HOME";
static bool configCommandsExecuted = false;
pcrecpp::RE const commentCheck("^\\s*\".*");
if (configCommandsExecuted == false)
{
configCommandsExecuted = true;
std::string configFile(getenv(home));
configFile.append(vimpcrcFile);
std::string input;
std::ifstream inputStream(configFile.c_str());
if (inputStream)
{
while (!inputStream.eof())
{
std::getline(inputStream, input);
if ((input != "") && (commentCheck.FullMatch(input.c_str()) == false))
{
handler.ExecuteCommand(input);
}
}
}
}
return true;
}
// Returns true if parsing succeeded, false otherwise. Parsing can fail if the uri
// reference isn't properly formed.
bool cdom::parseUriRef(const string& uriRef,
string& scheme,
string& authority,
string& path,
string& query,
string& fragment) {
#ifdef USE_URIPARSER
UriParserStateA state;
UriUriA uri;
state.uri = &uri;
if ( uriParseUriA(&state, uriRef.c_str()) == 0 ) {
scheme = fromRange(uri.scheme);
authority = fromRange(uri.hostText);
path = fromList(uri.pathHead, "/");
if (uri.absolutePath != URI_TRUE and uri.hostText.first == NULL)
path = path.erase(0, 1);
query = fromRange(uri.query);
fragment = fromRange(uri.fragment);
uriFreeUriMembersA(&uri);
return true;
}
#else
// This regular expression for parsing URI references comes from the URI spec:
// http://tools.ietf.org/html/rfc3986#appendix-B
static pcrecpp::RE re("^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?");
string s1, s3, s6, s8;
if (re.FullMatch(uriRef, &s1, &scheme, &s3, &authority, &path, &s6, &query, &s8, &fragment))
return true;
#endif
return false;
}
int32_t SongWindow::DetermineColour(uint32_t line) const
{
uint32_t printLine = line + FirstLine();
Mpc::Song * song = (printLine < BufferSize()) ? Buffer().Get(printLine) : NULL;
int32_t colour = Colour::Song;
if (song != NULL)
{
if ((song->URI() == client_.GetCurrentSongURI()))
{
colour = Colour::CurrentSong;
}
else if (client_.SongIsInQueue(*song))
{
colour = Colour::FullAdd;
}
else if ((search_.LastSearchString() != "") && (settings_.Get(Setting::HighlightSearch) == true) &&
(search_.HighlightSearch() == true))
{
pcrecpp::RE const expression(".*" + search_.LastSearchString() + ".*", search_.LastSearchOptions());
if (expression.FullMatch(song->FormatString(settings_.Get(Setting::SongFormat))))
{
colour = Colour::SongMatch;
}
}
}
return colour;
}
bool event_t::check_attributes(string &error_message, const attribute_t &a, bool empty_only)
{
static pcrecpp::RE known_keyword =
"APPLICATION|TITLE|TEST|COMMAND|USER|CROUP|"
"DBUS_SERVICE|DBUS_PATH|DBUS_INTERFACE|DBUS_METHOD|DBUS_SIGNAL|"
"PLUGIN|BACKUP" ;
static pcrecpp::RE upper_case = "[A-Z_]+" ;
static pcrecpp::RE app_name = "[A-Za-z_][A-Za-z_0-9]*" ;
bool app_name_found = false ;
for(map<string,string>::const_iterator it=a.txt.begin(); it!=a.txt.end(); ++it)
{
if(it->first.empty())
return error_message += ": empty attribute key", false ;
if(it->second.empty())
return error_message += ": empty value of attribute '"+it->first+"'", false ;
if(empty_only)
continue ;
if(upper_case.FullMatch(it->first))
{
if(!known_keyword.FullMatch(it->first))
return error_message = "unknown upper case event attribute key '"+it->first+"'", false ;
if(it->first=="APPLICATION")
{
app_name_found = true ;
if(!app_name.FullMatch(it->second))
return error_message = "invalid application name '"+it->second+"'", false ;
}
}
}
if(empty_only || app_name_found)
return true ;
else
return error_message = "no application name given", false ;
}
// Returns true if parsing succeeded, false otherwise. Parsing can fail if the uri
// reference isn't properly formed.
bool cdom::parseUriRef(const string& uriRef,
string& scheme,
string& authority,
string& path,
string& query,
string& fragment) {
// This regular expression for parsing URI references comes from the URI spec:
// http://tools.ietf.org/html/rfc3986#appendix-B
static pcrecpp::RE re("^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?");
string s1, s3, s6, s8;
if (re.FullMatch(uriRef, &s1, &scheme, &s3, &authority, &path, &s6, &query, &s8, &fragment))
return true;
return false;
}
static
int
read_dnssec_keygen_file_as_map(std::istream& i,
std::map<std::string,std::string>& m)
{
static pcrecpp::RE re_DNSKeyFile("(\\S+):\\s*(.*)");
std::string s;
while (getline(i, s)) {
std::string key;
std::string value;
if (re_DNSKeyFile.FullMatch(s, &key, &value)) {
m[key] = value;
}
}
return m.size();
}