sbase

commit 82bff35228af1236a5dd36b1db804937f824ff46
parent 8c87c200540547202e25342765a8fd4250125469
Author: sin <sin@2f30.org>
Date:   Fri, 27 Sep 2013 15:45:39 +0100

Support -f for mv

At the moment this does nothing as we do not check anyway.

Diffstat:
M
mv.1
 | 
6
++++++
M
mv.c
 | 
4
+++-

2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/mv.1 b/mv.1
@@ -3,10 +3,12 @@
 mv \- move files and directories
 .SH SYNOPSIS
 .B mv
+.RB [ \-f ]
 .I file
 .RI [ name ]
 .P
 .B mv
+.RB [ \-f ]
 .RI [ file ...]
 .RI [ directory ]
 .SH DESCRIPTION
@@ -14,3 +16,7 @@ mv \- move files and directories
 moves or renames a given file or directory, naming it the given name.  If
 multiple files and directories are listed they will be moved into the given
 directory.
+.SH OPTIONS
+.TP
+.B \-f
+do not prompt for confirmation before overwriting the destination path.
diff --git a/mv.c b/mv.c
@@ -12,7 +12,7 @@ int mv(const char *, const char *);
 static void
 usage(void)
 {
-	eprintf("usage: %s source... dest\n", argv0);
+	eprintf("usage: %s [-f] source... dest\n", argv0);
 }
 
 int
@@ -21,6 +21,8 @@ main(int argc, char *argv[])
 	struct stat st;
 
 	ARGBEGIN {
+	case 'f':
+		break;
 	default:
 		usage();
 	} ARGEND;