From 24c8d8491f7260a6b24b285bdcafc3a5f7351cbb Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Wed, 21 Apr 2004 22:37:29 +0000
Subject: add -m flag

---
 src/cmd/mkdir.C | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/cmd')

diff --git a/src/cmd/mkdir.C b/src/cmd/mkdir.C
index 11421d97..1c16565d 100644
--- a/src/cmd/mkdir.C
+++ b/src/cmd/mkdir.C
@@ -2,11 +2,12 @@
 #include <libc.h>
 
 char *e;
+ulong mode = 0777L;
 
 void
 usage(void)
 {
-	fprint(2, "usage: mkdir [-p] dir...\n");
+	fprint(2, "usage: mkdir [-p] [-m mode] dir...\n");
 	exits("usage");
 }
 
@@ -20,7 +21,7 @@ makedir(char *s)
 		e = "error";
 		return -1;
 	}
-	f = create(s, OREAD, DMDIR | 0777L);
+	f = create(s, OREAD, DMDIR | mode);
 	if(f < 0){
 		fprint(2, "mkdir: can't create %s: %r\n", s);
 		e = "error";
@@ -50,11 +51,20 @@ void
 main(int argc, char *argv[])
 {
 	int i, pflag;
+	char *m;
 
 	pflag = 0;
 	ARGBEGIN{
 	default:
 		usage();
+	case 'm':
+		m = ARGF();
+		if(m == nil)
+			usage();
+		mode = strtoul(m, &m, 8);
+		if(mode > 0777)
+			usage();
+		break;
 	case 'p':
 		pflag = 1;
 		break;
-- 
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