Introduce namespace `langutil` in liblangutil directory.

Also:
- Use {}-style list initialisation for SourceLocation construction
- Introduce new system includes
- Changes the API of the Scanner to take source as value (with move) as opposed to as a reference

1 files changed, 7 insertions, 4 deletions

diff --git a/libsolidity/parsing/DocStringParser.h b/libsolidity/parsing/DocStringParser.h
index 5f2819cc..c83b416d 100644
--- a/libsolidity/parsing/DocStringParser.h
+++ b/libsolidity/parsing/DocStringParser.h
@@ -25,19 +25,22 @@
 #include <string>
 #include <libsolidity/ast/ASTAnnotations.h>
 
+namespace langutil
+{
+class ErrorReporter;
+}
+
 namespace dev
 {
 namespace solidity
 {
 
-class ErrorReporter;
-
 class DocStringParser
 {
 public:
 	/// Parse the given @a _docString and stores the parsed components internally.
 	/// @returns false on error and appends the error to @a _errors.
-	bool parse(std::string const& _docString, ErrorReporter& _errorReporter);
+	bool parse(std::string const& _docString, langutil::ErrorReporter& _errorReporter);
 
 	std::multimap<std::string, DocTag> const& tags() const { return m_docTags; }
 
@@ -63,7 +66,7 @@ private:
 	/// Mapping tag name -> content.
 	std::multimap<std::string, DocTag> m_docTags;
 	DocTag* m_lastTag = nullptr;
-	ErrorReporter* m_errorReporter = nullptr;
+	langutil::ErrorReporter* m_errorReporter = nullptr;
 	bool m_errorsOccurred = false;
 };