New lexer

1 files changed, 17 insertions, 0 deletions

diff --git a/minicc.cpp b/minicc.cpp
index 48d2a15..d180517 100644
--- a/minicc.cpp
+++ b/minicc.cpp
@@ -14,6 +14,8 @@
 #include <utility>
 #include <vector>
 
+using namespace std::string_literals;
+
 std::vector<std::string> split(std::string s)
 {
  std::vector<std::string> result;
@@ -37,3 +39,18 @@ std::ostream& operator<<(std::ostream& os, const Token& token) {
  return os << token.type << ": " << token.value << "(" << token.location.line << ":" << token.location.column << ")";
 }
 
+void Location::advance(bool newline)
+{
+ pos++;
+ if (newline) {
+  line++;
+  column = 1;
+ } else {
+  column++;
+ }
+}
+
+std::string Location::toString()
+{
+ return std::to_string(line) + ":"s + std::to_string(column);
+}