dispatcher
diff --git a/src/action-log.cc b/src/action-log.cc
index 24114a0..7c5934e 100644
--- a/src/action-log.cc
+++ b/src/action-log.cc
@@ -382,3 +382,18 @@
sqlite3_result_null (context);
}
+
+bool
+ActionLog::KnownFileState(const std::string &filename, const Hash &hash)
+{
+ sqlite3_stmt *stmt;
+ sqlite3_prepare_v2 (m_db, "SELECT * FROM FileState WHERE filename = ? AND file_hash = ?;", -1, &stmt, 0);
+ sqlite3_bind_text(stmt, 1, filename.c_str(), -1, SQLITE_STATIC);
+ sqlite3_bind_blob(stmt, 2, hash.GetHash (), hash.GetHashBytes (), SQLITE_STATIC);
+ if (sqlite3_step (stmt) == SQLITE_ROW)
+ {
+ return true;
+ }
+
+ return false;
+}