Backport: Define ILexerWithIdentity with methods for retrieving name, ID, and property values.

Implement ILexerWithIdentity on object lexers.
Implement ILexerWithIdentity on LexerSimple wrapper for function lexers.

Backport of changeset 7870:6ffcbd42288c, but with a new interface compatible
with ILexer, not ILexer5.

1 files changed, 6 insertions, 2 deletions

diff --git a/lexers/LexSQL.cxx b/lexers/LexSQL.cxx
index 196d07a40..87b852bfd 100644
--- a/lexers/LexSQL.cxx
+++ b/lexers/LexSQL.cxx
@@ -303,12 +303,12 @@ struct OptionSetSQL : public OptionSet<OptionsSQL> {
 
 class LexerSQL : public DefaultLexer {
 public :
-	LexerSQL() {}
+	LexerSQL() : DefaultLexer("sql", SCLEX_SQL) {}
 
 	virtual ~LexerSQL() {}
 
 	int SCI_METHOD Version () const override {
-		return lvOriginal;
+		return lvIdentity;
 	}
 
 	void SCI_METHOD Release() override {
@@ -334,6 +334,10 @@ public :
 		return -1;
 	}
 
+	const char * SCI_METHOD PropertyGet(const char *key) override {
+		return osSQL.PropertyGet(key);
+	}
+
 	const char * SCI_METHOD DescribeWordListSets() override {
 		return osSQL.DescribeWordListSets();
 	}