mirror of
https://github.com/moparisthebest/pacman
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fa06951d90
Many bitfield variables are declared to be enums, because they are generated using bitwise operations on enums such. However, their actual values aren't necessary members of their parent enum, so declaring them 'int' is more accurate. Signed-off-by: Ivy Foster <ivy.foster@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
129 lines
4.1 KiB
C
129 lines
4.1 KiB
C
/*
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* handle.h
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*
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* Copyright (c) 2006-2016 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 <regex.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) \
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do { \
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if((h)->eventcb) { \
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(h)->eventcb((alpm_event_t *) (e)); \
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} \
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} while(0)
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#define QUESTION(h, q) \
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do { \
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if((h)->questioncb) { \
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(h)->questioncb((alpm_question_t *) (q)); \
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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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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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#ifdef HAVE_LIBGPGME
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alpm_list_t *known_keys; /* keys verified to be in our keychain */
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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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alpm_list_t *hookdirs; /* Paths to hook 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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alpm_list_t *assumeinstalled; /* List of virtual packages used to satisfy dependencies */
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/* options */
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char *arch; /* Architecture of packages we should allow */
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double deltaratio; /* Download deltas if possible; a ratio value */
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int usesyslog; /* Use syslog instead of logfile? */ /* TODO move to frontend */
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int checkspace; /* Check disk space before installing */
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char *dbext; /* Sync DB extension */
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int siglevel; /* Default signature verification level */
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int localfilesiglevel; /* Signature verification level for local file
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upgrade operations */
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int remotefilesiglevel; /* Signature verification level for remote file
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upgrade operations */
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/* error code */
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alpm_errno_t pm_errno;
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/* lock file descriptor */
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int lockfd;
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/* for delta parsing efficiency */
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int delta_regex_compiled;
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regex_t delta_regex;
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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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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 noet: */
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