From ada2f900a38d47a260d94dd3f996a87e81130173 Mon Sep 17 00:00:00 2001 From: tjr Date: Sun, 19 May 2002 06:03:05 +0000 Subject: Implement the -C (-o noclobber) option, which prevents existing regular files from being overwritten by shell redirection. --- bin/sh/show.c | 1 + 1 file changed, 1 insertion(+) (limited to 'bin/sh/show.c') diff --git a/bin/sh/show.c b/bin/sh/show.c index 3880d38..0e9a181 100644 --- a/bin/sh/show.c +++ b/bin/sh/show.c @@ -142,6 +142,7 @@ shcmd(union node *cmd, FILE *fp) case NTO: s = ">"; dftfd = 1; break; case NAPPEND: s = ">>"; dftfd = 1; break; case NTOFD: s = ">&"; dftfd = 1; break; + case NCLOBBER: s = ">|"; dftfd = 1; break; case NFROM: s = "<"; dftfd = 0; break; case NFROMTO: s = "<>"; dftfd = 0; break; case NFROMFD: s = "<&"; dftfd = 0; break; -- cgit v1.1