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C++ pkgdb_close函数代码示例

本文整理汇总了C++中pkgdb_close函数的典型用法代码示例。如果您正苦于以下问题：C++ pkgdb_close函数的具体用法？C++ pkgdb_close怎么用？C++ pkgdb_close使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了pkgdb_close函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: pkg_create_matches

static int
pkg_create_matches(int argc, char **argv, match_t match, pkg_formats fmt, const char * const outdir, const char * const rootdir)
{
	int i, ret = EPKG_OK, retcode = EPKG_OK;
	struct pkgdb *db = NULL;
	struct pkgdb_it *it = NULL;
	struct pkg *pkg = NULL;
	int query_flags = PKG_LOAD_DEPS | PKG_LOAD_CONFLICTS | PKG_LOAD_FILES | PKG_LOAD_CATEGORIES |
					  PKG_LOAD_DIRS | PKG_LOAD_SCRIPTS | PKG_LOAD_OPTIONS |
					  PKG_LOAD_MTREE | PKG_LOAD_LICENSES;

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK) {
		pkgdb_close(db);
		return (EX_IOERR);
	}

	if (match != MATCH_ALL) {
		for (i = 0;i < argc; i++) {
			if ((it = pkgdb_query(db, argv[i], match)) == NULL) {
				goto cleanup;
			}
			while ((ret = pkgdb_it_next(it, &pkg, query_flags)) == EPKG_OK) {
				printf("Creating package for %s-%s\n", pkg_get(pkg, PKG_NAME),
				    pkg_get(pkg, PKG_VERSION));
				if (pkg_create_installed(outdir, fmt, rootdir, pkg) != EPKG_OK) {
					retcode++;
				}
			}
		}
	} else {
		if ((it = pkgdb_query(db, NULL, match)) == NULL) {
			goto cleanup;
		}
		while ((ret = pkgdb_it_next(it, &pkg, query_flags)) == EPKG_OK) {
			printf("Creating package for %s-%s\n", pkg_get(pkg, PKG_NAME),
					pkg_get(pkg, PKG_VERSION));
			if (pkg_create_installed(outdir, fmt, rootdir, pkg) != EPKG_OK) {
				retcode++;
			}
		}
	}

cleanup:
	if (ret != EPKG_END) {
		retcode++;
	}

	pkg_free(pkg);
	pkgdb_it_free(it);
	pkgdb_close(db);

	return (retcode);
}
开发者ID:dnaeon，项目名称:pkgng，代码行数:53，代码来源:create.c

示例2: exec_backup

int
exec_backup(int argc, char **argv)
{
	struct pkgdb	*db = NULL;
	char		*backup_file = NULL;
	bool		 dump = false;
	bool		 restore = false;
	int		 ch;

	struct option longopts[] = {
		{ "dump",	required_argument,	NULL,	'd' },
		{ "restore",	required_argument,	NULL,	'r' },
		{ NULL,		0,			NULL,	0   },
	};

	while ((ch = getopt_long(argc, argv, "+d:r:", longopts, NULL)) != -1) {
		switch (ch) {
		case 'd':
			dump = true;
			backup_file = optarg;
			break;
		case 'r':
			restore = true;
			backup_file = optarg;
			break;
		default:
			usage_backup();
			return (EX_USAGE);
		}
	}
	argc -= optind;
	argv += optind;

	if ( dump == restore ) {
		usage_backup();
		return (EX_USAGE);
	}

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK)
		return (EX_IOERR);

	if (dump) {
		if (isatty(fileno(stdout)))
				printf("Dumping database:\n");
		if (pkgdb_dump(db, backup_file) == EPKG_FATAL)
			return (EX_IOERR);
	}

	if (restore) {
		if (!quiet)
			printf("Restoring database:\n");
		if (pkgdb_load(db, backup_file) == EPKG_FATAL)
			return (EX_IOERR);
	}

	pkgdb_close(db);

	return (EX_OK);
}
开发者ID:derekschrock，项目名称:pkg，代码行数:59，代码来源:backup.c

示例3: delete1pkg

static void
delete1pkg(const char *pkgdir)
{
	if (!pkgdb_open(ReadWrite))
		err(EXIT_FAILURE, "cannot open pkgdb");
	(void) pkgdb_remove_pkg(pkgdir);
	pkgdb_close();
}
开发者ID:vocho，项目名称:qnxpkgsrcmirror，代码行数:8，代码来源:main.c

示例4: exec_add

int
exec_add(int argc, char **argv)
{
    struct pkgdb *db = NULL;
    struct sbuf *failedpkgs = sbuf_new_auto();
    char path[MAXPATHLEN + 1];
    char *file;
    int retcode = EPKG_OK;
    int i;
    int failedpkgcount = 0;
    struct pkg *p = NULL;

    if (argc < 2) {
        usage_add();
        return (EX_USAGE);
    }

    if (geteuid() != 0) {
        warnx("adding packages can only be done as root");
        return (EX_NOPERM);
    }

    if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK) {
        return (EX_IOERR);
    }

    for (i = 1; i < argc; i++) {
        if (is_url(argv[i]) == EPKG_OK) {
            snprintf(path, sizeof(path), "./%s", basename(argv[i]));
            if ((retcode = pkg_fetch_file(argv[i], path)) != EPKG_OK)
                break;

            file = path;
        } else
            file = argv[i];

        pkg_open(&p, file, NULL);

        if ((retcode = pkg_add(db, file, 0)) != EPKG_OK) {
            sbuf_cat(failedpkgs, argv[i]);
            if (i != argc - 1)
                sbuf_printf(failedpkgs, ", ");
            failedpkgcount++;
        }

    }

    pkgdb_close(db);

    if(failedpkgcount > 0) {
        sbuf_finish(failedpkgs);
        printf("Failed to install the following %d package(s): %s.\n", failedpkgcount, sbuf_data(failedpkgs));
    }
    sbuf_delete(failedpkgs);

    return (retcode == EPKG_OK ? EX_OK : EX_SOFTWARE);
}
开发者ID:culot，项目名称:pkgng，代码行数:57，代码来源:add.c

示例5: exec_which

int
exec_which(int argc, char **argv)
{
	struct pkgdb *db;
	struct pkgdb_it *it;
	struct pkg *pkg = NULL;
	char pathabs[MAXPATHLEN + 1];
	int ret = EPKG_OK, retcode = EPKG_OK;
	const char *name, *version;

	if (argc != 2) {
		usage_which();
		return (EX_USAGE);
	}

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK) {
		pkgdb_close(db);
		return (EX_IOERR);
	}

	absolutepath(argv[1], pathabs, sizeof(pathabs));

	if ((it = pkgdb_query_which(db, pathabs)) == NULL) {
		return (EX_IOERR);
	}

	if (( ret = pkgdb_it_next(it, &pkg, PKG_LOAD_BASIC)) == EPKG_OK) {
		retcode = EPKG_OK;
		pkg_get(pkg, PKG_NAME, &name, PKG_VERSION, &version);
		printf("%s was installed by package %s-%s\n", pathabs, name, version);
	} else if (ret != EPKG_END) {
		retcode = EPKG_WARN;
	} else {
		printf("%s was not found in the database\n", pathabs);
		retcode = EPKG_WARN;
	}
		
	pkg_free(pkg);
	pkgdb_it_free(it);

	pkgdb_close(db);
	return (retcode);
}
开发者ID:infofarmer，项目名称:pkgng，代码行数:43，代码来源:which.c

示例6: exec_stats

int
exec_stats(int argc, char **argv)
{
	struct pkgdb *db = NULL;
	int64_t flatsize = 0;
	char size[7];
	int retcode = EX_OK;
	int ch;

	while ((ch = getopt(argc, argv, "q")) != -1) {
                switch (ch) {
		case 'q':
			quiet = true;
			break;
		default:
			usage_stats();
			return (EX_USAGE);
                }
        }
        argc -= optind;
        argv += optind;

	if (argc > 2) {
		usage_stats();
		return (EX_USAGE);
	}

	if (pkgdb_open(&db, PKGDB_REMOTE) != EPKG_OK) {
		return (EX_IOERR);
	}

	printf("Local package database:\n");
	printf("\tInstalled packages: %" PRId64 "\n", pkgdb_stats(db, PKG_STATS_LOCAL_COUNT));

	flatsize = pkgdb_stats(db, PKG_STATS_LOCAL_SIZE);
	humanize_number(size, sizeof(flatsize), flatsize, "B", HN_AUTOSCALE, 0);
	printf("\tDisk space occupied: %s\n\n", size);

	printf("Remote package database(s):\n");
	printf("\tNumber of repositories: %" PRId64 "\n", pkgdb_stats(db, PKG_STATS_REMOTE_REPOS));
	printf("\tPackages available: %" PRId64 "\n", pkgdb_stats(db, PKG_STATS_REMOTE_COUNT));
	printf("\tUnique packages: %" PRId64 "\n", pkgdb_stats(db, PKG_STATS_REMOTE_UNIQUE));

	flatsize = pkgdb_stats(db, PKG_STATS_REMOTE_SIZE);
	humanize_number(size, sizeof(flatsize), flatsize, "B", HN_AUTOSCALE, 0);
	printf("\tTotal size of packages: %s\n", size);

	pkgdb_close(db);

	return (retcode);
}
开发者ID:baloo，项目名称:pkgng，代码行数:51，代码来源:stats.c

示例7: exec_shlib

int
exec_shlib(int argc, char **argv)
{
	struct pkgdb	*db = NULL;
	char		 libname[MAXPATHLEN + 1];
	int		 retcode = EPKG_OK;
	int		 ch;
	bool		 provides_only = false;
	bool		 requires_only = false;

	while ((ch = getopt(argc, argv, "PR")) != -1) {
		switch (ch) {
		case 'P':
			provides_only = true;
			break;
		case 'R':
			requires_only = true;
			break;
		default:
			usage_shlib();
			return (EX_USAGE);
		}
	}
	argc -= optind;
	argv += optind;

	if (argc < 1 || (provides_only && requires_only)) {
		usage_shlib();
		return (EX_USAGE);
	}

	if (sanitize(libname, argv[0], sizeof(libname)) == NULL) {
		usage_shlib();
		return (EX_USAGE);
	}

	retcode = pkgdb_open(&db, PKGDB_DEFAULT);

	if (retcode == EPKG_OK && !provides_only)
		retcode = pkgs_providing_lib(db, libname);

	if (retcode == EPKG_OK && !requires_only)
		retcode = pkgs_requiring_lib(db, libname);

	if (retcode != EPKG_OK)
		retcode = (EX_IOERR);
		
	pkgdb_close(db);
	return (retcode);
}
开发者ID:DarknessWarrior，项目名称:pkg，代码行数:50，代码来源:shlib.c

示例8: update_iinf

static void update_iinf(struct i3ctx *ictx, int vrfy)
{
    int i, is_installed = 1;
    const tn_array *unpkgs = iset_packages(ictx->unset);
    const tn_array *inpkgs = iset_packages(ictx->inset);
    
    if (vrfy)
        pkgdb_reopen(ictx->ts->db, O_RDONLY);
    
    for (i=0; i < n_array_size(inpkgs); i++) {
        struct pkg *pkg = n_array_nth(inpkgs, i);
        
        if (vrfy) {
            int cmprc = 0;
            
            is_installed = i3_is_pkg_installed(ictx->ts, pkg, &cmprc);
            if (is_installed && cmprc != 0) 
                is_installed = 0;
        }
        
        if (is_installed)
            n_array_push(ictx->ts->pkgs_installed, pkg_link(pkg));
    }
    
    if (vrfy == 0)
        is_installed = 0;
    
    for (i=0; i < n_array_size(unpkgs); i++) {
        struct pkg *dbpkg = n_array_nth(unpkgs, i);
        struct pkg *pkg = dbpkg;


        if (vrfy) {
            int cmprc = 0;
            
            is_installed = i3_is_pkg_installed(ictx->ts, pkg, &cmprc);
            if (is_installed && cmprc != 0) 
                is_installed = 0;
        }

        if (is_installed == 0)
            n_array_push(ictx->ts->pkgs_removed, pkg_link(pkg));
    }

    if (vrfy) 
        pkgdb_close(ictx->ts->db);
}
开发者ID:megabajt，项目名称:poldek，代码行数:47，代码来源:install.c

示例9: pkgdb_dump

/* dump contents of the database to stdout */
int
pkgdb_dump(void)
{
	DBT     key;
	DBT	val;
	int	type;

	if (pkgdb_open(ReadOnly)) {
		for (type = R_FIRST ; (*pkgdbp->seq)(pkgdbp, &key, &val, type) == 0 ; type = R_NEXT) {
			printf("file: %.*s pkg: %.*s\n",
				(int) key.size, (char *) key.data,
				(int) val.size, (char *) val.data);
		}
		pkgdb_close();
		return 0;
	} else
		return -1;
}
开发者ID:41px，项目名称:pkgin，代码行数:19，代码来源:pkgdb.c

示例10: list_locked

static int 
list_locked(struct pkgdb *db)
{
        struct pkgdb_it	*it = NULL;
        struct pkg	*pkg = NULL;
                         
	if ((it = pkgdb_query(db, " where locked=1", MATCH_CONDITION)) == NULL) {
		pkgdb_close(db);
		return (EX_UNAVAILABLE);
	}

	printf("Currently locked packages:\n");

	while (pkgdb_it_next(it, &pkg, PKG_LOAD_BASIC) == EPKG_OK) {
		pkg_printf("%n-%v\n", pkg, pkg);
	}
	return (EX_OK);
}
开发者ID:jillest，项目名称:pkg，代码行数:18，代码来源:lock.c

示例11: remote_add_indexes

/* Add indexes to the repo */
static int
remote_add_indexes(const char *reponame)
{
	struct pkgdb *db = NULL;
	int ret = EPKG_FATAL;

	if (pkgdb_open(&db, PKGDB_REMOTE) != EPKG_OK)
		goto cleanup;

	/* Initialize the remote remote */
	if (pkgdb_remote_init(db, reponame) != EPKG_OK)
		goto cleanup;

	ret = EPKG_OK;

	cleanup:
	if (db)
		pkgdb_close(db);
	return (ret);
}
开发者ID:ocochard，项目名称:pkgng，代码行数:21，代码来源:update.c

示例12: convert_from_old

static int
convert_from_old(const char *pkg_add_dbdir, bool dry_run)
{
	DIR *d;
	struct dirent *dp;
	struct pkg *p = NULL;
	char path[MAXPATHLEN];
	struct pkgdb *db = NULL;

	if ((d = opendir(pkg_add_dbdir)) == NULL)
		err(EX_NOINPUT, "%s", pkg_add_dbdir);

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK) {
		return (EX_IOERR);
	}
	while ((dp = readdir(d)) != NULL) {
		if (dp->d_type == DT_DIR) {
			if (strcmp(dp->d_name, ".") == 0 ||
			    strcmp(dp->d_name, "..") == 0)
				continue;
			if (p == NULL) {
				if (pkg_new(&p, PKG_OLD_FILE) != EPKG_OK)
					err(EX_OSERR, "malloc");
			} else
				pkg_reset(p, PKG_OLD_FILE);
			printf("Converting %s...\n", dp->d_name);
			snprintf(path, MAXPATHLEN, "%s/%s", pkg_add_dbdir, dp->d_name);
			if (pkg_old_load_from_path(p, path) != EPKG_OK) {
				fprintf(stderr, "Skipping invalid package: %s\n", path);
				continue;
			}
			pkg_from_old(p);
			if (!dry_run)
				pkgdb_register_ports(db, p);
		}
	}

	pkg_free(p);
	pkgdb_close(db);
	return (EX_OK);
}
开发者ID:DarknessWarrior，项目名称:pkg，代码行数:41，代码来源:convert.c

示例13: exec_backup

int
exec_backup(int argc, char **argv)
{
	struct pkgdb  *db = NULL;
	char *dest = NULL;

	if (argc < 2 || argc > 3 || argv[1][0] != '-') {
		usage_backup();
		return (EX_USAGE);
	}

	if (argc == 3)
		dest = argv[2];

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK)
		return (EX_IOERR);

	if (argv[1][1] == 'd') {
		if (isatty(fileno(stdin)))
				printf("Dumping database...\n");
		if (pkgdb_dump(db, dest) == EPKG_FATAL)
			return (EX_IOERR);

		if (isatty(fileno(stdin)))
			printf("done\n");
	}

	if (argv[1][1] == 'r') {
		if (isatty(fileno(stdin)))
			printf("Restoring database...\n");
		if (pkgdb_load(db, dest) == EPKG_FATAL)
			return (EX_IOERR);
		if (isatty(fileno(stdin)))
			printf("done\n");
	}

	pkgdb_close(db);

	return (EX_OK);
}
开发者ID:aklv，项目名称:pkgng，代码行数:40，代码来源:backup.c

示例14: main

int
main(int argc, char **argv)
{
	struct pkgdb *db;
	int err;

	if (argc != 2) {
		fprintf(stderr, "usage: %s packagename\n", argv[0]);
		return 1;
	}

	db = NULL;

	err = pkg_init(NULL);
	if (err == EPKG_OK)
		err = getdb(&db);
	else
		fprintf(stderr, "could not parse config file\n");

	if (err == EPKG_OK) {
		struct pkgdb_it *it;

		it = pkgdb_query(db, argv[1], MATCH_EXACT);
		if (it == NULL)
			printf("no local matches!\n");
		else handle_it(it);

		it = pkgdb_rquery(db, argv[1], MATCH_EXACT, NULL);
		if (it == NULL)
			printf("no remote matches!\n");
		else handle_it(it);

		printf("shutting down\n");
		pkgdb_it_free(it);
		pkgdb_close(db);
		pkg_shutdown();
		printf("shutdown\n");
	}
}
开发者ID:CaptainHayashi，项目名称:pkgng-packagekit，代码行数:39，代码来源:querytest.c

示例15: exec_query

int
exec_query(int argc, char **argv)
{
	struct pkgdb *db = NULL;
	struct pkgdb_it *it = NULL;
	struct pkg *pkg = NULL;
	char *pkgname = NULL;
	int query_flags = PKG_LOAD_BASIC;
	match_t match = MATCH_EXACT;
	int ch;
	int ret = EPKG_OK;
	int retcode = EXIT_SUCCESS;
	int i;
	char multiline = 0;

	while ((ch = getopt(argc, argv, "agxXf:")) != -1) {
		switch (ch) {
			case 'a':
				match = MATCH_ALL;
				break;
			case 'g':
				match = MATCH_GLOB;
				break;
			case 'x':
				match = MATCH_REGEX;
				break;
			case 'X':
				match = MATCH_EREGEX;
				break;
			case 'f':
				pkgname = optarg;
				break;
			default:
				usage_query();
				return (EX_USAGE);
		}
	}

	argc -= optind;
	argv += optind;

	if (argc == 0) {
		usage_query();
		return (EX_USAGE);
	}

	if ((argc == 1) ^ (match == MATCH_ALL) && pkgname == NULL) {
		usage_query();
		return (EX_USAGE);
	}

	if (analyse_query_string(argv[0], &query_flags, &multiline) != EPKG_OK)
		return (EX_USAGE);

	if (pkgname != NULL) {
		if (pkg_open(&pkg, pkgname, NULL) != EPKG_OK) {
			return (1);
		}
		
		print_query(pkg, argv[0], multiline);
		pkg_free(pkg);
		return (0);
	}

	if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK)
		return (EX_IOERR);

	if (match == MATCH_ALL) {
		if ((it = pkgdb_query(db, NULL, match)) == NULL)
			return (EX_IOERR);

		while ((ret = pkgdb_it_next(it, &pkg, query_flags)) == EPKG_OK)
			print_query(pkg, argv[0],  multiline);

		if (ret != EPKG_END)
			retcode = EX_SOFTWARE;

		pkgdb_it_free(it);
	} else {
		for (i = 1; i < argc; i++) {
			pkgname = argv[i];

			if ((it = pkgdb_query(db, pkgname, match)) == NULL)
				return (EX_IOERR);

			while ((ret = pkgdb_it_next(it, &pkg, query_flags)) == EPKG_OK)
				print_query(pkg, argv[0], multiline);

			if (ret != EPKG_END) {
				retcode = EX_SOFTWARE;
				break;
			}

			pkgdb_it_free(it);
		}
	}

	pkg_free(pkg);
	pkgdb_close(db);

//.........这里部分代码省略.........
开发者ID:culot，项目名称:pkgng，代码行数:101，代码来源:query.c


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