add -c option

2005-01-26 07:10:02 +00:00
parent 57d2613621
commit 4ac5f249ad
4 changed files with 88 additions and 2 deletions
--- a/src/cmd/diff/diff.h
+++ b/src/cmd/diff/diff.h
@@ -24,4 +24,4 @@ Biobuf *prepare(int, char *);
 void panic(int, char *, ...);
 void check(Biobuf *, Biobuf *);
 void change(int, int, int, int);
-
+void flushchanges(void);