+/*
+ * Copyright (c) 1980, 1983 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of California at Berkeley. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1980, 1983 Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif /* not lint */
+
#ifndef lint
-static char *sccsid = "@(#)mkpasswd.c 4.5 (Berkeley) 84/10/26";
-#endif
+static char sccsid[] = "@(#)mkpasswd.c 5.2 (Berkeley) %G%";
+#endif /* not lint */
#include <sys/file.h>
#include <stdio.h>
#include <pwd.h>
#include <ndbm.h>
-char buf[BUFSIZ];
-
-struct passwd *fgetpwent();
-
main(argc, argv)
+ int argc;
char *argv[];
{
DBM *dp;
register char *cp, *tp;
register struct passwd *pwd;
int verbose = 0, entries = 0, maxlen = 0;
+ char buf[BUFSIZ];
if (argc > 1 && strcmp(argv[1], "-v") == 0) {
verbose++;
perror(argv[1]);
exit(1);
}
- umask(0);
+ (void)umask(0);
dp = dbm_open(argv[1], O_WRONLY|O_CREAT|O_EXCL, 0644);
if (dp == NULL) {
fprintf(stderr, "mkpasswd: ");
setpwfile(argv[1]);
while (pwd = getpwent()) {
cp = buf;
-#define COMPACT(e) tp = pwd->pw_/**/e; while (*cp++ = *tp++);
- COMPACT(name);
- COMPACT(passwd);
- *(int *)cp = pwd->pw_uid; cp += sizeof (int);
- *(int *)cp = pwd->pw_gid; cp += sizeof (int);
- *(int *)cp = pwd->pw_quota; cp += sizeof (int);
- COMPACT(comment);
- COMPACT(gecos);
- COMPACT(dir);
- COMPACT(shell);
+#define COMPACT(e) tp = pwd->e; while (*cp++ = *tp++);
+ COMPACT(pw_name);
+ COMPACT(pw_passwd);
+ bcopy((char *)&pwd->pw_uid, cp, sizeof (int));
+ cp += sizeof (int);
+ bcopy((char *)&pwd->pw_gid, cp, sizeof (int));
+ cp += sizeof (int);
+ bcopy((char *)&pwd->pw_quota, cp, sizeof (int));
+ cp += sizeof (int);
+ COMPACT(pw_comment);
+ COMPACT(pw_gecos);
+ COMPACT(pw_dir);
+ COMPACT(pw_shell);
content.dptr = buf;
content.dsize = cp - buf;
if (verbose)