diff options
Diffstat (limited to 'usr/src/cmd/sh/pwd.c')
| -rw-r--r-- | usr/src/cmd/sh/pwd.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/usr/src/cmd/sh/pwd.c b/usr/src/cmd/sh/pwd.c index 517f1341c8..bad1f9980b 100644 --- a/usr/src/cmd/sh/pwd.c +++ b/usr/src/cmd/sh/pwd.c @@ -19,11 +19,17 @@ * * CDDL HEADER END */ + +/* + * Copyright 1994 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ /* All Rights Reserved */ -#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.14.6.1 */ +#pragma ident "%Z%%M% %I% %E% SMI" /* * UNIX shell */ @@ -51,11 +57,11 @@ unsigned char cwdname[PATH_MAX+1]; static int didpwd = FALSE; -cwd(dir) - register unsigned char *dir; +void +cwd(unsigned char *dir) { - register unsigned char *pcwd; - register unsigned char *pdir; + unsigned char *pcwd; + unsigned char *pdir; /* First remove extra /'s */ @@ -242,9 +248,10 @@ cwdget() * Print the current working directory. */ -cwdprint() +void +cwdprint(void) { - register unsigned char *cp; + unsigned char *cp; cwd2(); if (didpwd == FALSE) { @@ -273,7 +280,7 @@ static void rmslash(string) unsigned char *string; { - register unsigned char *pstring; + unsigned char *pstring; pstring = string; while(*pstring) |