env_unix.h
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- /*
- * Program: UNIX environment routines
- *
- * Author: Mark Crispin
- * Networks and Distributed Computing
- * Computing & Communications
- * University of Washington
- * Administration Building, AG-44
- * Seattle, WA 98195
- * Internet: MRC@CAC.Washington.EDU
- *
- * Date: 1 August 1988
- * Last Edited: 14 June 1999
- *
- * Copyright 1999 by the University of Washington
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted, provided
- * that the above copyright notice appears in all copies and that both the
- * above copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the University of Washington not be
- * used in advertising or publicity pertaining to distribution of the software
- * without specific, written prior permission. This software is made available
- * "as is", and
- * THE UNIVERSITY OF WASHINGTON DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
- * WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT LIMITATION ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND IN
- * NO EVENT SHALL THE UNIVERSITY OF WASHINGTON BE LIABLE FOR ANY SPECIAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, TORT
- * (INCLUDING NEGLIGENCE) OR STRICT LIABILITY, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
- #define SUBSCRIPTIONFILE(t) sprintf (t,"%s/.mailboxlist",myhomedir ())
- #define SUBSCRIPTIONTEMP(t) sprintf (t,"%s/.mlbxlsttmp",myhomedir ())
- typedef struct dotlock_base {
- char lock[MAILTMPLEN];
- int pipei;
- int pipeo;
- } DOTLOCK;
- /* Function prototypes */
- #include "env.h"
- void rfc822_fixed_date (char *date);
- long env_init (char *user,char *home);
- char *myusername_full (unsigned long *flags);
- #define MU_LOGGEDIN 0
- #define MU_NOTLOGGEDIN 1
- #define MU_ANONYMOUS 2
- #define myusername()
- myusername_full (NIL)
- char *sysinbox ();
- char *mailboxdir (char *dst,char *dir,char *name);
- long dotlock_lock (char *file,DOTLOCK *base,int fd);
- long dotlock_unlock (DOTLOCK *base);
- int lockname (char *lock,char *fname,int op,long *pid);
- int lockfd (int fd,char *lock,int op);
- int lock_work (char *lock,void *sbuf,int op,long *pid);
- long chk_notsymlink (char *name,void *sbuf);
- void unlockfd (int fd,char *lock);
- long set_mbx_protections (char *mailbox,char *path);
- MAILSTREAM *user_flags (MAILSTREAM *stream);
- char *default_user_flag (unsigned long i);
- void dorc (char *file,long flag);
- long path_create (MAILSTREAM *stream,char *mailbox);
- void grim_pid_reap_status (int pid,int killreq,void *status);
- #define grim_pid_reap(pid,killreq)
- grim_pid_reap_status (pid,killreq,NIL)
- long safe_write (int fd,char *buf,long nbytes);
- void *arm_signal (int sig,void *action);
- struct passwd *checkpw (struct passwd *pw,char *pass,int argc,char *argv[]);
- long loginpw (struct passwd *pw,int argc,char *argv[]);
- long pw_login (struct passwd *pw,char *user,char *home,int argc,char *argv[]);
- void *mm_blocknotify (int reason,void *data);