/* $Id: maildirquota.h,v 1.2 2003/10/20 18:59:57 tomcollins Exp $   This is a composite of deliverquota's maildirquota.h, maildirmisc.h, and    numlib.h.  I only consolidated them to keep this patch to vpopmail  a bit    less intrusive.   -Bill Shupp *//* I've removed pretty much the whole file execept for   some public functions so as to not conflict with courier.   I"ve made the courier functions static.   - Brian Kolaci*/int readdomainquota(const char *dir, long *sizep, int *cntp);int readuserquota(const char* dir, long *sizep, int *cntp);int domain_over_maildirquota(const char *userdir);int user_over_maildirquota(const char *dir, const char *quota);void add_warningsize_to_quota( const char *dir, const char *quota);int vmaildir_readquota(const char *dir,	const char *quota);/* skip the rest... */#if 0/* from maildirquota.h */#ifndef	maildirquota_h#define	maildirquota_h/*** Copyright 1998 - 1999 Double Precision, Inc.** See COPYING for distribution information.*/#include	<sys/types.h>#include	<stdio.h>#include	<time.h>#ifdef  __cplusplusextern "C" {#endifstatic const char maildirquota_h_rcsid[]="$Id: maildirquota.h,v 1.2 2003/10/20 18:59:57 tomcollins Exp $";int maildir_checkquota(const char *,	/* Pointer to directory */	int *,	/* Initialized to -1, or opened descriptor for maildirsize */	const char *,	/* The quota */	long,		/* Extra bytes planning to add/remove from maildir */	int);		/* Extra messages planning to add/remove from maildir */int maildir_addquota(const char *,	/* Pointer to the maildir */	int,	/* Must be the int pointed to by 2nd arg to checkquota */	const char *,	/* The quota */	long,	/* +/- bytes */	int);	/* +/- files */int maildir_readquota(const char *,	/* Directory */	const char *);			/* Quota, from getquota */int maildir_parsequota(const char *, unsigned long *);	/* Attempt to parse file size encoded in filename.  Returns 0 if	** parsed, non-zero if we didn't parse. */#ifdef  __cplusplus}#endif#endif/* from maildirmisc.h */#ifndef	maildirmisc_h#define	maildirmisc_h/*** Copyright 2000 Double Precision, Inc.** See COPYING for distribution information.*/#ifdef  __cplusplusextern "C" {#endifstatic const char maildirmisc_h_rcsid[]="$Id: maildirquota.h,v 1.2 2003/10/20 18:59:57 tomcollins Exp $";/***** Miscellaneous maildir-related code***//* Some special folders */#define	INBOX	"INBOX"#define	DRAFTS	"Drafts"#define	SENT	"Sent"#define	TRASH	"Trash"#define	SHAREDSUBDIR	"shared-folders"char *maildir_folderdir(const char *,		/* maildir */	const char *);				/* folder name */	/* Returns the directory corresponding to foldername (foldername is	** checked to make sure that it's a valid name, else we set errno	** to EINVAL, and return (0).	*/char *maildir_filename(const char *,		/* maildir */	const char *,				/* folder */	const char *);				/* filename */	/*	** Builds the filename to this message, suitable for opening.	** If the file doesn't appear to be there, search the maildir to	** see if someone changed the flags, and return the current filename.	*/int maildir_safeopen(const char *,		/* filename */	int,				/* mode */	int);				/* perm *//***	Same arguments as open().  When we're accessing a shared maildir,**	prevent someone from playing cute and dumping a bunch of symlinks**	in there.  This function will open the indicate file only if the**	last component is not a symlink.**	This is implemented by opening the file with O_NONBLOCK (to prevent**	a DOS attack of someone pointing the symlink to a pipe, causing**	the open to hang), clearing O_NONBLOCK, then stat-int the file**	descriptor, lstating the filename, and making sure that dev/ino**	match.*/int maildir_semisafeopen(const char *,	/* filename */	int,				/* mode */	int);				/* perm *//*** Same thing, except that we allow ONE level of soft link indirection,** because we're reading from our own maildir, which points to the** message in the sharable maildir.*/int maildir_mkdir(const char *);	/* directory *//*** Create maildir including all subdirectories in the path (like mkdir -p)*/void maildir_purgetmp(const char *);		/* maildir */	/* purges old stuff out of tmp */void maildir_purge(const char *,		/* directory */	unsigned);				/* time_t to purge */void maildir_getnew(const char *,		/* maildir */	const char *);				/* folder */	/* move messages from new to cur */int maildir_deletefolder(const char *,		/* maildir */	const char *);				/* folder */	/* deletes a folder */int maildir_mddelete(const char *);	/* delete a maildir folder by path */void maildir_list_sharable(const char *,	/* maildir */	void (*)(const char *, void *),		/* callback function */	void *);				/* 2nd arg to callback func */	/* list sharable folders */int maildir_shared_subscribe(const char *,	/* maildir */		const char *);			/* folder */	/* subscribe to a shared folder */void maildir_list_shared(const char *,		/* maildir */	void (*)(const char *, void *),		/* callback function */	void *);			/* 2nd arg to the callback func */	/* list subscribed folders */int maildir_shared_unsubscribe(const char *,	/* maildir */		const char *);			/* folder */	/* unsubscribe from a shared folder */char *maildir_shareddir(const char *,		/* maildir */	const char *);				/* folder */	/*	** Validate and return a path to a shared folder.  folderdir must be	** a name of a valid shared folder.	*/void maildir_shared_sync(const char *);		/* maildir */	/* "sync" the shared folder */int maildir_sharedisro(const char *);		/* maildir */	/* maildir is a shared read-only folder */int maildir_unlinksharedmsg(const char *);	/* filename */	/* Remove a message from a shared folder *//* Internal function that reads a symlink */char *maildir_getlink(const char *);	/* Determine whether the maildir filename has a certain flag */int maildir_hasflag(const char *filename, char);#define	MAILDIR_DELETED(f)	maildir_hasflag((f), 'T')#ifdef  __cplusplus}#endif#endif/* from numlib.h */#ifndef	numlib_h#define	numlib_h/*** Copyright 1998 - 1999 Double Precision, Inc.** See COPYING for distribution information.*/#ifdef	__cplusplusextern "C" {#endifstatic const char numlib_h_rcsid[]="$Id: maildirquota.h,v 1.2 2003/10/20 18:59:57 tomcollins Exp $";#define	NUMBUFSIZE	60/* Convert various system types to decimal */char	*str_time_t(time_t, char *);char	*str_off_t(off_t, char *);char	*str_pid_t(pid_t, char *);char	*str_ino_t(ino_t, char *);char	*str_uid_t(uid_t, char *);char	*str_gid_t(gid_t, char *);char	*str_size_t(size_t, char *);char	*str_sizekb(unsigned long, char *);	/* X Kb or X Mb *//* Convert selected system types to hex */char	*strh_time_t(time_t, char *);char	*strh_pid_t(pid_t, char *);char	*strh_ino_t(ino_t, char *);#ifdef	__cplusplus}#endif#endif#endif