getpw.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Copyright (c) 1984 by Sun Microsystems, Inc.
*/
#include <pwd.h>
getpw(uid, buf)
int uid;
char buf[];
{
struct passwd *pw;
char numbuf[20];
pw = getpwuid(uid);
if(pw == 0)
return 1;
strcpy(buf, pw->pw_name);
strcat(buf, ":");
strcat(buf, pw->pw_passwd);
strcat(buf, ":");
sprintf(numbuf, "%d", pw->pw_uid);
strcat(buf, numbuf);
strcat(buf, ":");
sprintf(numbuf, "%d", pw->pw_gid);
strcat(buf, numbuf);
strcat(buf, ":");
#if 0
sprintf(numbuf, "%d", pw->pw_quota);
strcat(buf, numbuf);
strcat(buf, ":");
strcat(buf, pw->pw_comment);
strcat(buf, ":");
#endif
strcat(buf, pw->pw_gecos);
strcat(buf, ":");
strcat(buf, pw->pw_dir);
strcat(buf, ":");
strcat(buf, pw->pw_shell);
return 0;
}