lib/libalpm/handle.h


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/*
 *  handle.h
 * 
 *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
 * 
 *  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 2 of the License, 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.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 
 *  USA.
 */
#ifndef _ALPM_HANDLE_H
#define _ALPM_HANDLE_H

#include "db.h"
#include "log.h"
#include "alpm_list.h"
#include "alpm.h"
#include "trans.h"

typedef enum _pmaccess_t {
  PM_ACCESS_RO,
  PM_ACCESS_RW
} pmaccess_t;

typedef struct _pmhandle_t {
  /* Internal */
  pmaccess_t access;
  uid_t uid;
  pmdb_t *db_local;
  alpm_list_t *dbs_sync; /* List of (pmdb_t *) */
  FILE *logfd;
  int lckfd;
  pmtrans_t *trans;
  
  /* options */
  alpm_cb_log logcb;        /* Log callback function */
  alpm_cb_download dlcb;    /* Download callback function */
  unsigned char logmask;    /* Output mask for logging functions */
  char *root;               /* Root path, default '/' */
  char *dbpath;             /* Base path to pacman's DBs */
  char *cachedir;           /* Base path to pacman's cache */
  char *logfile;            /* Name of the file to log to */ /*TODO is this used?*/
  unsigned char usesyslog;  /* Use syslog instead of logfile? */
  
  alpm_list_t *noupgrade;     /* List of packages NOT to be upgraded */
  alpm_list_t *noextract;     /* List of packages NOT to extrace */ /*TODO is this used?*/
  alpm_list_t *ignorepkg;     /* List of packages to ignore */
  alpm_list_t *holdpkg;       /* List of packages which 'hold' pacman */

  time_t upgradedelay;      /* Amount of time to wait before upgrading a package*/
  /* servers */
  char *xfercommand;        /* External download command */
  unsigned short nopassiveftp; /* Don't use PASV ftp connections */
  unsigned short chomp;     /* I Love Candy! */
  alpm_list_t *needles;       /* needles for searching */ /* TODO why is this here? */
  unsigned short use_color; /* enable colorful output */
} pmhandle_t;

extern pmhandle_t *handle;

#define FREEHANDLE(p) do { if (p) { _alpm_handle_free(p); p = NULL; } } while (0)

pmhandle_t *_alpm_handle_new(void);
int _alpm_handle_free(pmhandle_t *handle);

#endif /* _ALPM_HANDLE_H */

/* vim: set ts=2 sw=2 noet: */