Replace target functionality to make find and replace operations faster

by diminishing screen updates and allow for \d patterns in the replacement
text.

1 files changed, 6 insertions, 1 deletions

diff --git a/src/RESearch.h b/src/RESearch.h
index f9cf7fdc5..62a78f48e 100644
--- a/src/RESearch.h
+++ b/src/RESearch.h
@@ -26,6 +26,10 @@ class RESearch {
 
 public:
 	RESearch();
+	~RESearch();
+	void Init();
+	void Clear();
+	bool GrabMatches(CharacterIndexer &ci);
 	void ChSet(char c);
 	const char *Compile(char *pat);
 	int Execute(CharacterIndexer &ci, int lp);
@@ -33,11 +37,12 @@ public:
 	int Substitute(CharacterIndexer &ci, char *src, char *dst);
 
 	enum {MAXTAG=10};
-	enum {MAXNFA=1024};
+	enum {MAXNFA=2048};
 	enum {NOTFOUND=-1};
 
 	int bopat[MAXTAG];
 	int eopat[MAXTAG];
+	char *pat[MAXTAG];
 
 private:
 	int PMatch(CharacterIndexer &ci, int lp, char *ap);