Git-Url: 
http://git.frugalware.org/gitweb/gitweb.cgi?p=cfpm.git;a=commitdiff;h=626ed1fd7c0617d3d2c1f5ff319a846f07801709

commit 626ed1fd7c0617d3d2c1f5ff319a846f07801709
Author: James Buren <r...@frugalware.org>
Date:   Mon Oct 19 21:26:10 2009 -0500

pacman.h
* import header from latest libpacman stable release

diff --git a/headers/pacman.h b/headers/pacman.h
new file mode 100644
index 0000000..3eba97e
--- /dev/null
+++ b/headers/pacman.h
@@ -0,0 +1,510 @@
+/*
+ * pacman.h
+ *
+ *  Copyright (c) 2002-2006 by Judd Vinet <jvi...@zeroflux.org>
+ *  Copyright (c) 2005 by Aurelien Foret <orel...@chez.com>
+ *  Copyright (c) 2005 by Christian Hamar <kr...@linuxforum.hu>
+ *  Copyright (c) 2005, 2006 by Miklos Vajna <vmik...@frugalware.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 _PACMAN_H
+#define _PACMAN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Package Management library
+ */
+
+#define PM_ROOT     "/"
+#define PM_DBPATH   "var/lib/pacman-g2"
+#define PM_CACHEDIR "var/cache/pacman-g2/pkg"
+#define PM_LOCK     "/tmp/pacman-g2.lck"
+#define PM_HOOKSDIR "etc/pacman-g2/hooks"
+
+
+#define PM_EXT_PKG ".fpm"
+#define PM_EXT_DB  ".fdb"
+
+/*
+ * Structures (opaque)
+ */
+
+typedef struct __pmlist_t PM_LIST;
+typedef struct __pmdb_t PM_DB;
+typedef struct __pmpkg_t PM_PKG;
+typedef struct __pmgrp_t PM_GRP;
+typedef struct __pmsyncpkg_t PM_SYNCPKG;
+typedef struct __pmtrans_t PM_TRANS;
+typedef struct __pmdepmissing_t PM_DEPMISS;
+typedef struct __pmconflict_t PM_CONFLICT;
+typedef struct NetBuf PM_NETBUF;
+
+/*
+ * Library
+ */
+
+int pacman_initialize(const char *root);
+int pacman_release(void);
+
+/*
+ * Logging facilities
+ */
+
+/* Levels */
+#define PM_LOG_DEBUG    0x01
+#define PM_LOG_ERROR    0x02
+#define PM_LOG_WARNING  0x04
+#define PM_LOG_FLOW1    0x08
+#define PM_LOG_FLOW2    0x10
+#define PM_LOG_FUNCTION 0x20
+
+/* Log callback */
+typedef void (*pacman_cb_log)(unsigned short, char *);
+
+int pacman_logaction(char *fmt, ...);
+
+/*
+ * Options
+ */
+
+#define PM_DLFNM_LEN 1024
+
+/* Parameters */
+enum {
+       PM_OPT_LOGCB = 1,
+       PM_OPT_LOGMASK,
+       PM_OPT_USESYSLOG,
+       PM_OPT_ROOT,
+       PM_OPT_DBPATH,
+       PM_OPT_CACHEDIR,
+       PM_OPT_LOGFILE,
+       PM_OPT_LOCALDB,
+       PM_OPT_SYNCDB,
+       PM_OPT_NOUPGRADE,
+       PM_OPT_NOEXTRACT,
+       PM_OPT_IGNOREPKG,
+       PM_OPT_UPGRADEDELAY,
+       /* Download */
+       PM_OPT_PROXYHOST,
+       PM_OPT_PROXYPORT,
+       PM_OPT_XFERCOMMAND,
+       PM_OPT_NOPASSIVEFTP,
+       PM_OPT_DLCB,
+       PM_OPT_DLFNM,
+       PM_OPT_DLOFFSET,
+       PM_OPT_DLT0,
+       PM_OPT_DLT,
+       PM_OPT_DLRATE,
+       PM_OPT_DLXFERED1,
+       PM_OPT_DLETA_H,
+       PM_OPT_DLETA_M,
+       PM_OPT_DLETA_S,
+       /* End of download */
+       PM_OPT_HOLDPKG,
+       PM_OPT_CHOMP,
+       PM_OPT_NEEDLES,
+       PM_OPT_MAXTRIES,
+       PM_OPT_OLDDELAY,
+       PM_OPT_DLREMAIN,
+       PM_OPT_DLHOWMANY,
+       PM_OPT_HOOKSDIR
+};
+
+int pacman_set_option(unsigned char parm, unsigned long data);
+int pacman_get_option(unsigned char parm, long *data);
+
+/*
+ * Databases
+ */
+
+/* Info parameters */
+enum {
+       PM_DB_TREENAME = 1,
+       PM_DB_FIRSTSERVER
+};
+
+/* Database registration callback */
+typedef void (*pacman_cb_db_register)(char *, PM_DB *);
+
+PM_DB *pacman_db_register(char *treename);
+int pacman_db_unregister(PM_DB *db);
+
+void *pacman_db_getinfo(PM_DB *db, unsigned char parm);
+int pacman_db_setserver(PM_DB *db, char *url);
+
+int pacman_db_update(int level, PM_DB *db);
+
+PM_PKG *pacman_db_readpkg(PM_DB *db, const char *name);
+PM_LIST *pacman_db_getpkgcache(PM_DB *db);
+PM_LIST *pacman_db_whatprovides(PM_DB *db, char *name);
+
+PM_GRP *pacman_db_readgrp(PM_DB *db, char *name);
+PM_LIST *pacman_db_getgrpcache(PM_DB *db);
+PM_LIST *pacman_db_search(PM_DB *db);
+PM_LIST *pacman_db_test(PM_DB *db);
+
+/*
+ * Packages
+ */
+
+/* Info parameters */
+enum {
+       /* Desc entry */
+       PM_PKG_NAME = 1,
+       PM_PKG_VERSION,
+       PM_PKG_DESC,
+       PM_PKG_GROUPS,
+       PM_PKG_URL,
+       PM_PKG_LICENSE,
+       PM_PKG_ARCH,
+       PM_PKG_BUILDDATE,
+       PM_PKG_BUILDTYPE,
+       PM_PKG_INSTALLDATE,
+       PM_PKG_PACKAGER,
+       PM_PKG_SIZE,
+       PM_PKG_USIZE,
+       PM_PKG_REASON,
+       PM_PKG_MD5SUM, /* Sync DB only */
+       PM_PKG_SHA1SUM, /* Sync DB only */
+       /* Depends entry */
+       PM_PKG_DEPENDS,
+       PM_PKG_REMOVES,
+       PM_PKG_REQUIREDBY,
+       PM_PKG_CONFLICTS,
+       PM_PKG_PROVIDES,
+       PM_PKG_REPLACES, /* Sync DB only */
+       /* Files entry */
+       PM_PKG_FILES,
+       PM_PKG_BACKUP,
+       /* Sciplet */
+       PM_PKG_SCRIPLET,
+       /* Misc */
+       PM_PKG_DATA,
+       PM_PKG_FORCE,
+       PM_PKG_STICK
+};
+
+/* reasons -- ie, why the package was installed */
+#define PM_PKG_REASON_EXPLICIT  0  /* explicitly requested by the user */
+#define PM_PKG_REASON_DEPEND    1  /* installed as a dependency for another 
package */
+
+/* package name formats */
+#define PM_PKG_WITHOUT_ARCH 0 /* pkgname-pkgver-pkgrel, used under PM_DBPATH */
+#define PM_PKG_WITH_ARCH    1 /* ie, pkgname-pkgver-pkgrel-arch, used under 
PM_CACHEDIR */
+
+void *pacman_pkg_getinfo(PM_PKG *pkg, unsigned char parm);
+PM_LIST *pacman_pkg_getowners(char *filename);
+int pacman_pkg_load(char *filename, PM_PKG **pkg);
+int pacman_pkg_free(PM_PKG *pkg);
+int pacman_pkg_checkmd5sum(PM_PKG *pkg);
+int pacman_pkg_checksha1sum(PM_PKG *pkg);
+char *pacman_fetch_pkgurl(char *url);
+int pacman_parse_config(char *file, pacman_cb_db_register callback, const char 
*this_section);
+int pacman_pkg_vercmp(const char *ver1, const char *ver2);
+int pacman_reg_match(char *string, char *pattern);
+
+/*
+ * Groups
+ */
+
+/* Info parameters */
+enum {
+       PM_GRP_NAME = 1,
+       PM_GRP_PKGNAMES
+};
+
+void *pacman_grp_getinfo(PM_GRP *grp, unsigned char parm);
+
+/*
+ * Sync
+ */
+
+/* Types */
+enum {
+       PM_SYNC_TYPE_REPLACE = 1,
+       PM_SYNC_TYPE_UPGRADE,
+       PM_SYNC_TYPE_DEPEND
+};
+/* Info parameters */
+enum {
+       PM_SYNC_TYPE = 1,
+       PM_SYNC_PKG,
+       PM_SYNC_DATA
+};
+
+void *pacman_sync_getinfo(PM_SYNCPKG *sync, unsigned char parm);
+int pacman_sync_cleancache(int full);
+
+/*
+ * Transactions
+ */
+
+/* Types */
+enum {
+       PM_TRANS_TYPE_ADD = 1,
+       PM_TRANS_TYPE_REMOVE,
+       PM_TRANS_TYPE_UPGRADE,
+       PM_TRANS_TYPE_SYNC
+};
+
+/* Flags */
+#define PM_TRANS_FLAG_NODEPS  0x01
+#define PM_TRANS_FLAG_FORCE   0x02
+#define PM_TRANS_FLAG_NOSAVE  0x04
+#define PM_TRANS_FLAG_FRESHEN 0x08
+#define PM_TRANS_FLAG_CASCADE 0x10
+#define PM_TRANS_FLAG_RECURSE 0x20
+#define PM_TRANS_FLAG_DBONLY  0x40
+#define PM_TRANS_FLAG_DEPENDSONLY 0x80
+#define PM_TRANS_FLAG_ALLDEPS 0x100
+#define PM_TRANS_FLAG_DOWNLOADONLY 0x200
+#define PM_TRANS_FLAG_NOSCRIPTLET 0x400
+#define PM_TRANS_FLAG_NOCONFLICTS 0x800
+#define PM_TRANS_FLAG_PRINTURIS 0x1000
+#define PM_TRANS_FLAG_NOINTEGRITY 0x2000
+#define PM_TRANS_FLAG_NOARCH 0x4000
+
+/* Transaction Events */
+enum {
+       PM_TRANS_EVT_CHECKDEPS_START = 1,
+       PM_TRANS_EVT_CHECKDEPS_DONE,
+       PM_TRANS_EVT_FILECONFLICTS_START,
+       PM_TRANS_EVT_FILECONFLICTS_DONE,
+       PM_TRANS_EVT_CLEANUP_START,
+       PM_TRANS_EVT_CLEANUP_DONE,
+       PM_TRANS_EVT_RESOLVEDEPS_START,
+       PM_TRANS_EVT_RESOLVEDEPS_DONE,
+       PM_TRANS_EVT_INTERCONFLICTS_START,
+       PM_TRANS_EVT_INTERCONFLICTS_DONE,
+       PM_TRANS_EVT_ADD_START,
+       PM_TRANS_EVT_ADD_DONE,
+       PM_TRANS_EVT_REMOVE_START,
+       PM_TRANS_EVT_REMOVE_DONE,
+       PM_TRANS_EVT_UPGRADE_START,
+       PM_TRANS_EVT_UPGRADE_DONE,
+       PM_TRANS_EVT_EXTRACT_DONE,
+       PM_TRANS_EVT_INTEGRITY_START,
+       PM_TRANS_EVT_INTEGRITY_DONE,
+       PM_TRANS_EVT_SCRIPTLET_INFO,
+       PM_TRANS_EVT_SCRIPTLET_START,
+       PM_TRANS_EVT_SCRIPTLET_DONE,
+       PM_TRANS_EVT_PRINTURI,
+       PM_TRANS_EVT_RETRIEVE_START,
+       PM_TRANS_EVT_RETRIEVE_LOCAL
+};
+
+/* Transaction Conversations (ie, questions) */
+enum {
+       PM_TRANS_CONV_INSTALL_IGNOREPKG = 0x01,
+       PM_TRANS_CONV_REPLACE_PKG = 0x02,
+       PM_TRANS_CONV_CONFLICT_PKG = 0x04,
+       PM_TRANS_CONV_CORRUPTED_PKG = 0x08,
+       PM_TRANS_CONV_LOCAL_NEWER = 0x10,
+       PM_TRANS_CONV_LOCAL_UPTODATE = 0x20,
+       PM_TRANS_CONV_REMOVE_HOLDPKG = 0x40
+};
+
+/* Transaction Progress */
+enum {
+       PM_TRANS_PROGRESS_ADD_START,
+       PM_TRANS_PROGRESS_UPGRADE_START,
+       PM_TRANS_PROGRESS_REMOVE_START,
+       PM_TRANS_PROGRESS_CONFLICTS_START,
+       PM_TRANS_PROGRESS_INTERCONFLICTS_START
+};
+
+/* Transaction Event callback */
+typedef void (*pacman_trans_cb_event)(unsigned char, void *, void *);
+
+/* Transaction Conversation callback */
+typedef void (*pacman_trans_cb_conv)(unsigned char, void *, void *, void *, 
int *);
+
+/* Transaction Progress callback */
+typedef void (*pacman_trans_cb_progress)(unsigned char, char *, int, int, int);
+
+/* Download Progress callback */
+typedef int (*pacman_trans_cb_download)(PM_NETBUF *ctl, int xfered, void *arg);
+
+/* Info parameters */
+enum {
+       PM_TRANS_TYPE = 1,
+       PM_TRANS_FLAGS,
+       PM_TRANS_TARGETS,
+       PM_TRANS_PACKAGES
+};
+
+void *pacman_trans_getinfo(unsigned char parm);
+int pacman_trans_init(unsigned char type, unsigned int flags, 
pacman_trans_cb_event cb_event, pacman_trans_cb_conv conv, 
pacman_trans_cb_progress cb_progress);
+int pacman_trans_sysupgrade(void);
+int pacman_trans_addtarget(char *target);
+int pacman_trans_prepare(PM_LIST **data);
+int pacman_trans_commit(PM_LIST **data);
+int pacman_trans_release(void);
+
+/*
+ * Dependencies and conflicts
+ */
+
+enum {
+       PM_DEP_MOD_ANY = 1,
+       PM_DEP_MOD_EQ,
+       PM_DEP_MOD_GE,
+       PM_DEP_MOD_LE,
+       PM_DEP_MOD_GT,
+       PM_DEP_MOD_LT
+};
+enum {
+       PM_DEP_TYPE_DEPEND = 1,
+       PM_DEP_TYPE_REQUIRED,
+       PM_DEP_TYPE_CONFLICT
+};
+/* Info parameters */
+enum {
+       PM_DEP_TARGET = 1,
+       PM_DEP_TYPE,
+       PM_DEP_MOD,
+       PM_DEP_NAME,
+       PM_DEP_VERSION
+};
+
+void *pacman_dep_getinfo(PM_DEPMISS *miss, unsigned char parm);
+
+/*
+ * File conflicts
+ */
+
+enum {
+       PM_CONFLICT_TYPE_TARGET = 1,
+       PM_CONFLICT_TYPE_FILE
+};
+/* Info parameters */
+enum {
+       PM_CONFLICT_TARGET = 1,
+       PM_CONFLICT_TYPE,
+       PM_CONFLICT_FILE,
+       PM_CONFLICT_CTARGET
+};
+
+void *pacman_conflict_getinfo(PM_CONFLICT *conflict, unsigned char parm);
+
+/*
+ * Helpers
+ */
+
+/* PM_LIST */
+PM_LIST *pacman_list_first(PM_LIST *list);
+PM_LIST *pacman_list_next(PM_LIST *entry);
+void *pacman_list_getdata(PM_LIST *entry);
+int pacman_list_free(PM_LIST *entry);
+int pacman_list_count(PM_LIST *list);
+
+/* md5sums */
+char *pacman_get_md5sum(char *name);
+char *pacman_get_sha1sum(char *name);
+
+/*
+ * Errors
+ */
+
+extern enum __pmerrno_t {
+       PM_ERR_MEMORY = 1,
+       PM_ERR_SYSTEM,
+       PM_ERR_BADPERMS,
+       PM_ERR_NOT_A_FILE,
+       PM_ERR_WRONG_ARGS,
+       /* Interface */
+       PM_ERR_HANDLE_NULL,
+       PM_ERR_HANDLE_NOT_NULL,
+       PM_ERR_HANDLE_LOCK,
+       /* Databases */
+       PM_ERR_DB_OPEN,
+       PM_ERR_DB_CREATE,
+       PM_ERR_DB_NULL,
+       PM_ERR_DB_NOT_NULL,
+       PM_ERR_DB_NOT_FOUND,
+       PM_ERR_DB_WRITE,
+       PM_ERR_DB_REMOVE,
+       /* Servers */
+       PM_ERR_SERVER_BAD_LOCATION,
+       PM_ERR_SERVER_PROTOCOL_UNSUPPORTED,
+       /* Configuration */
+       PM_ERR_OPT_LOGFILE,
+       PM_ERR_OPT_DBPATH,
+       PM_ERR_OPT_LOCALDB,
+       PM_ERR_OPT_SYNCDB,
+       PM_ERR_OPT_USESYSLOG,
+       /* Transactions */
+       PM_ERR_TRANS_NOT_NULL,
+       PM_ERR_TRANS_NULL,
+       PM_ERR_TRANS_DUP_TARGET,
+       PM_ERR_TRANS_NOT_INITIALIZED,
+       PM_ERR_TRANS_NOT_PREPARED,
+       PM_ERR_TRANS_ABORT,
+       PM_ERR_TRANS_TYPE,
+       PM_ERR_TRANS_COMMITING,
+       /* Packages */
+       PM_ERR_PKG_NOT_FOUND,
+       PM_ERR_PKG_INVALID,
+       PM_ERR_PKG_OPEN,
+       PM_ERR_PKG_LOAD,
+       PM_ERR_PKG_INSTALLED,
+       PM_ERR_PKG_CANT_FRESH,
+       PM_ERR_PKG_INVALID_NAME,
+       PM_ERR_PKG_CORRUPTED,
+       /* Groups */
+       PM_ERR_GRP_NOT_FOUND,
+       /* Dependencies */
+       PM_ERR_UNSATISFIED_DEPS,
+       PM_ERR_CONFLICTING_DEPS,
+       PM_ERR_FILE_CONFLICTS,
+       /* Misc */
+       PM_ERR_USER_ABORT,
+       PM_ERR_INTERNAL_ERROR,
+       PM_ERR_LIBARCHIVE_ERROR,
+       PM_ERR_DISK_FULL,
+       PM_ERR_DB_SYNC,
+       PM_ERR_RETRIEVE,
+       PM_ERR_PKG_HOLD,
+       /* Configuration file */
+       PM_ERR_CONF_BAD_SECTION,
+       PM_ERR_CONF_LOCAL,
+       PM_ERR_CONF_BAD_SYNTAX,
+       PM_ERR_CONF_DIRECTIVE_OUTSIDE_SECTION,
+       PM_ERR_INVALID_REGEX,
+       PM_ERR_TRANS_DOWNLOADING,
+  /* Downloading */
+       PM_ERR_CONNECT_FAILED,
+  PM_ERR_FORK_FAILED,
+       PM_ERR_NO_OWNER,
+       /* Cache */
+       PM_ERR_NO_CACHE_ACCESS,
+       PM_ERR_CANT_REMOVE_CACHE,
+       PM_ERR_CANT_CREATE_CACHE,
+       PM_ERR_WRONG_ARCH
+} pm_errno;
+
+char *pacman_strerror(int err);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* _PACMAN_H */
+
+/* vim: set ts=2 sw=2 noet: */
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