diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/cmd/sum/sum.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/usr/src/cmd/sum/sum.c b/usr/src/cmd/sum/sum.c index c6df811930..b4716d262b 100644 --- a/usr/src/cmd/sum/sum.c +++ b/usr/src/cmd/sum/sum.c @@ -2,9 +2,8 @@ * CDDL HEADER START * * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. @@ -21,7 +20,7 @@ */ /* - * Copyright 2005 Sun Microsystems, Inc. All rights reserved. + * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -34,6 +33,8 @@ */ +#define TRUE 1 +#define FALSE 0 #define WDMSK 0177777L #define BUFSIZE 512 #include <locale.h> @@ -55,7 +56,7 @@ main(int argc, char **argv) int ca; int i = 0; int alg = 0; - int errflg = 0; + char errflg = FALSE; int c; FILE *f; long long nbytes; @@ -91,7 +92,7 @@ main(int argc, char **argv) if ((f = fopen(argv[i], "r")) == NULL) { (void) fprintf(stderr, "sum: %s ", argv[i]); perror(""); - errflg += 10; + errflg = TRUE; continue; } } else @@ -116,7 +117,7 @@ main(int argc, char **argv) } } if (ferror(f)) { - errflg++; + errflg = TRUE; (void) fprintf(stderr, gettext("sum: read error " "on '%s': %s\n"), (argc > 0) ? argv[i] : "-", strerror(errno)); |