Lines Matching refs:command

67 // Trims all whitespace that can separate command line arguments from the left
77 // command string, processing quotes and backslashes in a shell-like manner.
82 ParseSingleArgument(llvm::StringRef command) {
90   // Since we can have multiple quotes that form a single command in a command
99     size_t regular = command.find_first_of(" \t\r\"'`\\");
100     arg += command.substr(0, regular);
101     command = command.substr(regular);
103     if (command.empty())
106     char special = command.front();
107     command = command.drop_front();
110       if (command.empty()) {
117       if (strchr(" \t\\'\"`", command.front()) == nullptr)
120       arg += command.front();
121       command = command.drop_front();
141         command = ParseDoubleQuotes(command, arg);
145         size_t quoted = command.find(special);
146         arg += command.substr(0, quoted);
147         command = command.substr(quoted);
151       if (!command.empty())
152         command = command.drop_front();
158   return std::make_tuple(arg, first_quote_char, command);
172 Args::Args(llvm::StringRef command) { SetCommandString(command); }
215 bool Args::GetCommandString(std::string &command) const {
216   command.clear();
220       command += ' ';
223      command += quote;
224     command += m_entries[i].ref();
226       command += quote;
232 bool Args::GetQuotedCommandString(std::string &command) const {
233   command.clear();
237       command += ' ';
240       command += m_entries[i].quote;
241       command += m_entries[i].ref();
242       command += m_entries[i].quote;
244       command += m_entries[i].ref();
251 void Args::SetCommandString(llvm::StringRef command) {
257   command = ltrimForArgs(command, shift);
261   while (!command.empty()) {
262     const char *prev = command.data();
263     std::tie(arg, quote, command) = ParseSingleArgument(command);
266     command = ltrimForArgs(command, shift);
268     column += command.data() - prev;
669     // of the command.