diff options
Diffstat (limited to 'libs/blkid/src/blkid.h')
| -rw-r--r-- | libs/blkid/src/blkid.h | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/libs/blkid/src/blkid.h b/libs/blkid/src/blkid.h deleted file mode 100644 index 43b2b5529..000000000 --- a/libs/blkid/src/blkid.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - * blkid.h - Interface for libblkid, a library to identify block devices - * - * Copyright (C) 2001 Andreas Dilger - * Copyright (C) 2003 Theodore Ts'o - * Copyright (C) 2008 Karel Zak <kzak@redhat.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef _BLKID_BLKID_H -#define _BLKID_BLKID_H - -#include <stdint.h> -#include <sys/types.h> - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct blkid_struct_dev *blkid_dev; -typedef struct blkid_struct_cache *blkid_cache; -typedef struct blkid_struct_probe *blkid_probe; - -typedef int64_t blkid_loff_t; - -typedef struct blkid_struct_tag_iterate *blkid_tag_iterate; -typedef struct blkid_struct_dev_iterate *blkid_dev_iterate; - -/* - * Flags for blkid_get_dev - * - * BLKID_DEV_CREATE Create an empty device structure if not found - * in the cache. - * BLKID_DEV_VERIFY Make sure the device structure corresponds - * with reality. - * BLKID_DEV_FIND Just look up a device entry, and return NULL - * if it is not found. - * BLKID_DEV_NORMAL Get a valid device structure, either from the - * cache or by probing the device. - */ -#define BLKID_DEV_FIND 0x0000 -#define BLKID_DEV_CREATE 0x0001 -#define BLKID_DEV_VERIFY 0x0002 -#define BLKID_DEV_NORMAL (BLKID_DEV_CREATE | BLKID_DEV_VERIFY) - -/* cache.c */ -extern void blkid_put_cache(blkid_cache cache); -extern int blkid_get_cache(blkid_cache *cache, const char *filename); -extern void blkid_gc_cache(blkid_cache cache); - -/* dev.c */ -extern const char *blkid_dev_devname(blkid_dev dev); - -extern blkid_dev_iterate blkid_dev_iterate_begin(blkid_cache cache); -extern int blkid_dev_set_search(blkid_dev_iterate iter, - char *search_type, char *search_value); -extern int blkid_dev_next(blkid_dev_iterate iterate, blkid_dev *dev); -extern void blkid_dev_iterate_end(blkid_dev_iterate iterate); - -/* devno.c */ -extern char *blkid_devno_to_devname(dev_t devno); - -/* devname.c */ -extern int blkid_probe_all(blkid_cache cache); -extern int blkid_probe_all_new(blkid_cache cache); -extern blkid_dev blkid_get_dev(blkid_cache cache, const char *devname, - int flags); - -/* getsize.c */ -extern blkid_loff_t blkid_get_dev_size(int fd); - -/* verify.c */ -extern blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev); - -/* read.c */ - -/* resolve.c */ -extern char *blkid_get_tag_value(blkid_cache cache, const char *tagname, - const char *devname); -extern char *blkid_get_devname(blkid_cache cache, const char *token, - const char *value); - -/* tag.c */ -extern blkid_tag_iterate blkid_tag_iterate_begin(blkid_dev dev); -extern int blkid_tag_next(blkid_tag_iterate iterate, - const char **type, const char **value); -extern void blkid_tag_iterate_end(blkid_tag_iterate iterate); -extern int blkid_dev_has_tag(blkid_dev dev, const char *type, - const char *value); -extern blkid_dev blkid_find_dev_with_tag(blkid_cache cache, - const char *type, - const char *value); -extern int blkid_parse_tag_string(const char *token, char **ret_type, - char **ret_val); - -/* version.c */ -extern int blkid_parse_version_string(const char *ver_string); -extern int blkid_get_library_version(const char **ver_string, - const char **date_string); - -/* encode.c */ -extern int blkid_encode_string(const char *str, char *str_enc, size_t len); -extern int blkid_safe_string(const char *str, char *str_safe, size_t len); - -/* evaluate.c */ -extern int blkid_send_uevent(const char *devname, const char *action); -extern char *blkid_evaluate_tag(const char *token, const char *value, - blkid_cache *cache); - -/* probe.c */ -extern int blkid_known_fstype(const char *fstype); -extern blkid_probe blkid_new_probe(void); -extern void blkid_free_probe(blkid_probe pr); -extern void blkid_reset_probe(blkid_probe pr); - -extern int blkid_probe_set_device(blkid_probe pr, int fd, - blkid_loff_t off, blkid_loff_t size); - -#define BLKID_PROBREQ_LABEL (1 << 1) -#define BLKID_PROBREQ_LABELRAW (1 << 2) -#define BLKID_PROBREQ_UUID (1 << 3) -#define BLKID_PROBREQ_UUIDRAW (1 << 4) -#define BLKID_PROBREQ_TYPE (1 << 5) -#define BLKID_PROBREQ_SECTYPE (1 << 6) -#define BLKID_PROBREQ_USAGE (1 << 7) -#define BLKID_PROBREQ_VERSION (1 << 8) -extern int blkid_probe_set_request(blkid_probe pr, int flags); - -#define BLKID_USAGE_FILESYSTEM (1 << 1) -#define BLKID_USAGE_RAID (1 << 2) -#define BLKID_USAGE_CRYPTO (1 << 3) -#define BLKID_USAGE_OTHER (1 << 4) -extern int blkid_probe_filter_usage(blkid_probe pr, int flag, int usage); - -#define BLKID_FLTR_NOTIN 1 -#define BLKID_FLTR_ONLYIN 2 -extern int blkid_probe_filter_types(blkid_probe pr, - int flag, char *names[]); - - -extern int blkid_probe_invert_filter(blkid_probe pr); -extern int blkid_probe_reset_filter(blkid_probe pr); - -extern int blkid_do_probe(blkid_probe pr); -extern int blkid_do_safeprobe(blkid_probe pr); - -extern int blkid_probe_numof_values(blkid_probe pr); -extern int blkid_probe_get_value(blkid_probe pr, int num, const char **name, - const char **data, size_t *len); -extern int blkid_probe_lookup_value(blkid_probe pr, const char *name, - const char **data, size_t *len); -extern int blkid_probe_has_value(blkid_probe pr, const char *name); - -#ifdef __cplusplus -} -#endif - -#endif /* _BLKID_BLKID_H */ |