Code Cleanup

- Removed obsolete text.cpp splitq funciton, which is superceded by
  Lexer::split.

src/text.cpp

@@ -61,47 +61,6 @@ void wrapText (
     lines.push_back (line);
 }
 
-////////////////////////////////////////////////////////////////////////////////
-// UTF-8
-void splitq (
-  std::vector<std::string>& results,
-  const std::string& input,
-  const char delimiter)
-{
-  results.clear ();
-
-  std::string::size_type start = 0;
-  std::string::size_type i = 0;
-  std::string word;
-  bool in_quote = false;
-  char quote;
-
-  while (utf8_next_char (input, i))
-  {
-    if (in_quote)
-    {
-      if (input[i] == quote)
-        in_quote = false;
-    }
-    else
-    {
-      if (input[i] == delimiter)
-      {
-        results.push_back (unquoteText (input.substr (start, i - start)));
-        start = i + 1;
-      }
-      else if (input[i] == '\'' ||
-               input[i] == '"')
-      {
-        quote = input[i];
-        in_quote = true;
-      }
-    }
-  }
-
-  results.push_back (unquoteText (input.substr (start)));
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 void split (
   std::vector<std::string>& results,

src/text.h

@@ -39,7 +39,6 @@ std::string unquoteText (const std::string&);
 int longestWord (const std::string&);
 int longestLine (const std::string&);
 bool extractLine (std::string&, const std::string&, int, bool, unsigned int&);
-void splitq (std::vector<std::string>&, const std::string&, const char);
 void split (std::vector<std::string>&, const std::string&, const char);
 void split (std::vector<std::string>&, const std::string&, const std::string&);
 void split_minimal (std::vector<std::string>&, const std::string&, const char);

test/text.t.cpp

@@ -37,7 +37,7 @@ Context context;
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, char** argv)
 {
-  UnitTest t (264);
+  UnitTest t (257);
 
   // Ensure environment has no influence.
   unsetenv ("TASKDATA");
@@ -172,17 +172,6 @@ int main (int argc, char** argv)
   t.is (items[1], "two",           "split 'one\\ntwo\\nthree' -> [1] 'two'");
   t.is (items[2], "three",         "split 'one\\ntwo\\nthree' -> [2] 'three'");
 
-  // void splitq (std::vector<std::string>&, const std::string&, const char);
-  unsplit = "one 'two' '' 'three four' \"five six seven\" eight'nine ten'";
-  splitq (items, unsplit, ' ');
-  t.is (items.size () , (size_t) 6,  "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten'");
-  t.is (items[0], "one",             "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [0] 'one'");
-  t.is (items[1], "two",             "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [1] 'two'");
-  t.is (items[2], "",                "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [2] ''");
-  t.is (items[3], "three four",      "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [3] 'three four'");
-  t.is (items[4], "five six seven",  "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [4] 'five six seven'");
-  t.is (items[5], "eight'nine ten'", "splitq 'one \\'two\\' \\'\\' \\'three four\\' \"five six seven\" eight'nine ten' -> [4] 'eight\\'nine ten\\''");
-
   // void join (std::string& result, const std::string& separator, const std::vector<std::string>& items)
   std::vector <std::string> unjoined;
   std::string joined;