diff options
Diffstat (limited to 'libglusterfs/src/gfdb/gfdb_data_store_helper.h')
-rw-r--r-- | libglusterfs/src/gfdb/gfdb_data_store_helper.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/libglusterfs/src/gfdb/gfdb_data_store_helper.h b/libglusterfs/src/gfdb/gfdb_data_store_helper.h deleted file mode 100644 index 3c4499bdd3b..00000000000 --- a/libglusterfs/src/gfdb/gfdb_data_store_helper.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - Copyright (c) 2015 Red Hat, Inc. <http://www.redhat.com> - This file is part of GlusterFS. - - This file is licensed to you under your choice of the GNU Lesser - General Public License, version 3 or any later version (LGPLv3 or - later), or the GNU General Public License, version 2 (GPLv2), in all - cases as published by the Free Software Foundation. -*/ -#ifndef __GFDB_DATA_STORE_HELPER_H -#define __GFDB_DATA_STORE_HELPER_H - -#include <time.h> -#include <sys/time.h> -#include <string.h> -#include <fcntl.h> - -#include "glusterfs/common-utils.h" -#include "glusterfs/compat-uuid.h" -#include "gfdb_mem-types.h" -#include "glusterfs/dict.h" -#include "glusterfs/byte-order.h" -#include "glusterfs/libglusterfs-messages.h" - -#define GFDB_DATA_STORE "gfdbdatastore" - -/******************************************************************************* - * - * Query related data structure and functions - * - * ****************************************************************************/ - -#ifdef NAME_MAX -#define GF_NAME_MAX NAME_MAX -#else -#define GF_NAME_MAX 255 -#endif - -/*Structure to hold the link information*/ -typedef struct gfdb_link_info { - uuid_t pargfid; - char file_name[GF_NAME_MAX]; - struct list_head list; -} gfdb_link_info_t; - -/*Structure used for querying purpose*/ -typedef struct gfdb_query_record { - uuid_t gfid; - /*This is the hardlink list*/ - struct list_head link_list; - int link_count; -} gfdb_query_record_t; - -/*Create a single link info structure*/ -gfdb_link_info_t * -gfdb_link_info_new(); -typedef gfdb_link_info_t *(*gfdb_link_info_new_t)(); - -/*Destroy a link info structure*/ -void -gfdb_link_info_free(gfdb_link_info_t *gfdb_link_info); -typedef void (*gfdb_link_info_free_t)(gfdb_link_info_t *gfdb_link_info); - -/* Function to create the query_record */ -gfdb_query_record_t * -gfdb_query_record_new(); -typedef gfdb_query_record_t *(*gfdb_query_record_new_t)(); - -/* Function to add linkinfo to query record */ -int -gfdb_add_link_to_query_record(gfdb_query_record_t *gfdb_query_record, - uuid_t pgfid, char *base_name); -typedef int (*gfdb_add_link_to_query_record_t)(gfdb_query_record_t *, uuid_t, - char *); - -/*Function to destroy query record*/ -void -gfdb_query_record_free(gfdb_query_record_t *gfdb_query_record); -typedef void (*gfdb_query_record_free_t)(gfdb_query_record_t *); - -/* Function to write query record to file */ -int -gfdb_write_query_record(int fd, gfdb_query_record_t *gfdb_query_record); -typedef int (*gfdb_write_query_record_t)(int, gfdb_query_record_t *); - -/* Function to read query record from file. - * Allocates memory to query record and return 0 when successful - * Return -1 when failed. - * Return 0 when EOF. - * */ -int -gfdb_read_query_record(int fd, gfdb_query_record_t **gfdb_query_record); -typedef int (*gfdb_read_query_record_t)(int, gfdb_query_record_t **); - -#endif
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