allow setting the "*" register as an alternative to nEB

this is more consistent with SciTECO's idea of abstract registers
and allows the currend buffer to be saved on the Q-Register stack.
This allows the idiom: [* ! ...change current buffer... ! ]*

1 files changed, 5 insertions, 0 deletions

diff --git a/src/ring.h b/src/ring.h
index 5dc3a37..7aa4f27 100644
--- a/src/ring.h
+++ b/src/ring.h
@@ -187,6 +187,11 @@ public:
 	}
 
 	tecoInt get_id(Buffer *buffer);
+	inline tecoInt
+	get_id(void)
+	{
+		return get_id(current);
+	}
 
 	Buffer *find(const gchar *filename);
 	Buffer *find(tecoInt id);