Hi there,
the command line arguments -h and -R for chgrp and chown are mutually
exclusive. The patch below changes the markup and the usage strings to
make this clearer.
Cheers,
Frederic
Index: bin/chmod/chgrp.1
===================================================================
RCS file: /cvs/src/bin/chmod/chgrp.1,v
retrieving revision 1.16
diff -u -p -r1.16 chgrp.1
--- bin/chmod/chgrp.1 21 Jan 2014 22:35:44 -0000 1.16
+++ bin/chmod/chgrp.1 5 Nov 2015 17:09:11 -0000
@@ -40,9 +40,7 @@
.Nd change group
.Sh SYNOPSIS
.Nm chgrp
-.Op Fl h
-.Oo
-.Fl R
+.Oo Fl h | R
.Op Fl H | L | P
.Oc
.Ar group
Index: bin/chmod/chmod.c
===================================================================
RCS file: /cvs/src/bin/chmod/chmod.c,v
retrieving revision 1.38
diff -u -p -r1.38 chmod.c
--- bin/chmod/chmod.c 9 Oct 2015 01:37:06 -0000 1.38
+++ bin/chmod/chmod.c 5 Nov 2015 17:09:11 -0000
@@ -350,11 +350,11 @@ usage(void)
__progname, ischmod ? "mode" : "flags");
else
fprintf(stderr,
- "usage: %s [-h] [-R [-H | -L | -P]] %s file ...\n",
+ "usage: %s [-h | -R [-H | -L | -P]] %s file ...\n",
__progname, ischown ? "owner[:group]" : "group");
if (ischown)
fprintf(stderr,
- " %s [-h] [-R [-H | -L | -P]] :group file ...\n",
+ " %s [-h | -R [-H | -L | -P]] :group file ...\n",
__progname);
exit(1);
}
Index: bin/chmod/chown.8
===================================================================
RCS file: /cvs/src/bin/chmod/chown.8,v
retrieving revision 1.19
diff -u -p -r1.19 chown.8
--- bin/chmod/chown.8 14 Sep 2015 20:06:58 -0000 1.19
+++ bin/chmod/chown.8 5 Nov 2015 17:09:11 -0000
@@ -37,17 +37,13 @@
.Nd change file owner and group
.Sh SYNOPSIS
.Nm chown
-.Op Fl h
-.Oo
-.Fl R
+.Oo Fl h | R
.Op Fl H | L | P
.Oc
.Ar owner Ns Op : Ns Ar group
.Ar
.Nm chown
-.Op Fl h
-.Oo
-.Fl R
+.Oo Fl h | R
.Op Fl H | L | P
.Oc
.Pf : Ar group
