mirror of
https://github.com/moparisthebest/pacman
synced 2024-11-10 19:45:01 -05:00
9a58d5c6c5
Rather than always initializing it on any handle creation. There are several frontend operations (search, info, etc.) that never need the download code, so spending time initializing this every single time is a bit silly. This makes it a bit more like the GPGME code init path. Signed-off-by: Dan McGee <dan@archlinux.org>
111 lines
3.5 KiB
C
111 lines
3.5 KiB
C
/*
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* handle.h
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*
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* Copyright (c) 2006-2011 Pacman Development Team <pacman-dev@archlinux.org>
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* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _ALPM_HANDLE_H
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#define _ALPM_HANDLE_H
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#include <stdio.h>
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#include <sys/types.h>
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#include "alpm_list.h"
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#include "alpm.h"
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#ifdef HAVE_LIBCURL
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#include <curl/curl.h>
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#endif
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#define EVENT(h, e, d1, d2) \
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do { \
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if((h)->eventcb) { \
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(h)->eventcb(e, d1, d2); \
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} \
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} while(0)
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#define QUESTION(h, q, d1, d2, d3, r) \
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do { \
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if((h)->questioncb) { \
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(h)->questioncb(q, d1, d2, d3, r); \
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} \
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} while(0)
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#define PROGRESS(h, e, p, per, n, r) \
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do { \
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if((h)->progresscb) { \
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(h)->progresscb(e, p, per, n, r); \
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} \
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} while(0)
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struct __alpm_handle_t {
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/* internal usage */
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alpm_db_t *db_local; /* local db pointer */
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alpm_list_t *dbs_sync; /* List of (alpm_db_t *) */
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FILE *logstream; /* log file stream pointer */
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FILE *lckstream; /* lock file stream pointer if one exists */
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alpm_trans_t *trans;
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#ifdef HAVE_LIBCURL
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/* libcurl handle */
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CURL *curl; /* reusable curl_easy handle */
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#endif
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/* callback functions */
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alpm_cb_log logcb; /* Log callback function */
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alpm_cb_download dlcb; /* Download callback function */
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alpm_cb_totaldl totaldlcb; /* Total download callback function */
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alpm_cb_fetch fetchcb; /* Download file callback function */
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alpm_cb_event eventcb;
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alpm_cb_question questioncb;
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alpm_cb_progress progresscb;
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/* filesystem paths */
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char *root; /* Root path, default '/' */
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char *dbpath; /* Base path to pacman's DBs */
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char *logfile; /* Name of the log file */
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char *lockfile; /* Name of the lock file */
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char *gpgdir; /* Directory where GnuPG files are stored */
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alpm_list_t *cachedirs; /* Paths to pacman cache directories */
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/* package lists */
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alpm_list_t *noupgrade; /* List of packages NOT to be upgraded */
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alpm_list_t *noextract; /* List of files NOT to extract */
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alpm_list_t *ignorepkg; /* List of packages to ignore */
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alpm_list_t *ignoregroup; /* List of groups to ignore */
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/* options */
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int usesyslog; /* Use syslog instead of logfile? */ /* TODO move to frontend */
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char *arch; /* Architecture of packages we should allow */
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int usedelta; /* Download deltas if possible */
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int checkspace; /* Check disk space before installing */
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alpm_siglevel_t siglevel; /* Default signature verification level */
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/* error code */
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enum _alpm_errno_t pm_errno;
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};
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alpm_handle_t *_alpm_handle_new(void);
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void _alpm_handle_free(alpm_handle_t *handle);
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int _alpm_handle_lock(alpm_handle_t *handle);
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int _alpm_handle_unlock(alpm_handle_t *handle);
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enum _alpm_errno_t _alpm_set_directory_option(const char *value,
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char **storage, int must_exist);
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#endif /* _ALPM_HANDLE_H */
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/* vim: set ts=2 sw=2 noet: */
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