/* pwd.c - Try to approximate UN*X's getuser...() functions under MS-DOS. Copyright (C) 1990 by Thorsten Ohl, td12@ddagsi3.bitnet This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. */ /* This 'implementation' is conjectured from the use of this functions in the RCS and BASH distributions. Of course these functions don't do too much useful things under MS-DOS, but using them avoids many "#ifdef MSDOS" in ported UN*X code ... */ /* Stripped out stuff - MDLadwig <mike@twinpeaks.prc.com> --- Nov 1995 */ #include "mac_config.h" #include <pwd.h> #include <stdio.h> #include <stdlib.h> #include <string.h> static char *home_dir = "."; /* we feel (no|every)where at home */ static struct passwd pw; /* should we return a malloc()'d structure */ static struct group gr; /* instead of pointers to static structures? */ pid_t getpid( void ) { return 0; } /* getpid */ pid_t waitpid(pid_t, int *, int) { return 0; } /* waitpid */ mode_t umask(mode_t) { return 0; } /* Umask */ /* return something like a username in a (butchered!) passwd structure. */ struct passwd * getpwuid (int uid) { pw.pw_name = NULL; /* getlogin (); */ pw.pw_dir = home_dir; pw.pw_shell = NULL; pw.pw_uid = 0; return &pw; } /* Misc uid stuff */ struct passwd * getpwnam (char *name) { return (struct passwd *) 0; } int getuid () { return 0; } int geteuid () { return 0; } int getegid () { return 0; }