From af9eb9114c2f8700d4315eaa1e2d637c2aaaf210 Mon Sep 17 00:00:00 2001 From: Robert Morris Date: Thu, 16 Jul 2020 11:38:08 -0400 Subject: make "echo hello > x" truncate file x. --- kernel/defs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel/defs.h') diff --git a/kernel/defs.h b/kernel/defs.h index 9c5f643..f33f1f6 100644 --- a/kernel/defs.h +++ b/kernel/defs.h @@ -52,6 +52,7 @@ struct inode* nameiparent(char*, char*); int readi(struct inode*, int, uint64, uint, uint); void stati(struct inode*, struct stat*); int writei(struct inode*, int, uint64, uint, uint); +void itrunc(struct inode*); // ramdisk.c void ramdiskinit(void); -- cgit v1.2.3