summaryrefslogtreecommitdiffstats
path: root/libglusterfs/src/xlator.h
diff options
context:
space:
mode:
Diffstat (limited to 'libglusterfs/src/xlator.h')
-rw-r--r--libglusterfs/src/xlator.h47
1 files changed, 24 insertions, 23 deletions
diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h
index 26df4c71769..b6e10385512 100644
--- a/libglusterfs/src/xlator.h
+++ b/libglusterfs/src/xlator.h
@@ -63,9 +63,7 @@ struct _loc;
typedef struct _loc loc_t;
-typedef int32_t (*event_notify_fn_t) (xlator_t *this,
- int32_t event,
- void *data,
+typedef int32_t (*event_notify_fn_t) (xlator_t *this, int32_t event, void *data,
...);
#include "list.h"
@@ -76,6 +74,7 @@ typedef int32_t (*event_notify_fn_t) (xlator_t *this,
#include "fd.h"
#include "globals.h"
+
struct _loc {
const char *path;
const char *name;
@@ -676,13 +675,13 @@ typedef int32_t (*fop_finodelk_t) (call_frame_t *frame,
struct flock *flock);
typedef int32_t (*fop_entrylk_t) (call_frame_t *frame,
- xlator_t *this,
+ xlator_t *this,
const char *volume, loc_t *loc,
const char *basename, entrylk_cmd cmd,
entrylk_type type);
typedef int32_t (*fop_fentrylk_t) (call_frame_t *frame,
- xlator_t *this,
+ xlator_t *this,
const char *volume, fd_t *fd,
const char *basename, entrylk_cmd cmd,
entrylk_type type);
@@ -854,7 +853,7 @@ typedef int32_t (*dumpop_fd_t) (xlator_t *this);
typedef int32_t (*dumpop_inodectx_t) (xlator_t *this, inode_t *ino);
-
+
struct xlator_dumpops {
dumpop_priv_t priv;
dumpop_inode_t inode;
@@ -869,41 +868,44 @@ typedef struct xlator_list {
/* Add possible new type of option you may need */
typedef enum {
- GF_OPTION_TYPE_ANY = 0,
- GF_OPTION_TYPE_STR,
- GF_OPTION_TYPE_INT,
- GF_OPTION_TYPE_SIZET,
- GF_OPTION_TYPE_PERCENT,
+ GF_OPTION_TYPE_ANY = 0,
+ GF_OPTION_TYPE_STR,
+ GF_OPTION_TYPE_INT,
+ GF_OPTION_TYPE_SIZET,
+ GF_OPTION_TYPE_PERCENT,
GF_OPTION_TYPE_PERCENT_OR_SIZET,
- GF_OPTION_TYPE_BOOL,
- GF_OPTION_TYPE_XLATOR,
- GF_OPTION_TYPE_PATH,
- GF_OPTION_TYPE_TIME,
+ GF_OPTION_TYPE_BOOL,
+ GF_OPTION_TYPE_XLATOR,
+ GF_OPTION_TYPE_PATH,
+ GF_OPTION_TYPE_TIME,
GF_OPTION_TYPE_DOUBLE,
GF_OPTION_TYPE_INTERNET_ADDRESS,
} volume_option_type_t;
+
#define ZR_VOLUME_MAX_NUM_KEY 4
#define ZR_OPTION_MAX_ARRAY_SIZE 64
/* Each translator should define this structure */
typedef struct volume_options {
- char *key[ZR_VOLUME_MAX_NUM_KEY];
+ char *key[ZR_VOLUME_MAX_NUM_KEY];
/* different key, same meaning */
- volume_option_type_t type;
- int64_t min; /* -1 means no range */
- int64_t max; /* -1 means no range */
- char *value[ZR_OPTION_MAX_ARRAY_SIZE];
- /* If specified, will check for one of
+ volume_option_type_t type;
+ int64_t min; /* -1 means no range */
+ int64_t max; /* -1 means no range */
+ char *value[ZR_OPTION_MAX_ARRAY_SIZE];
+ /* If specified, will check for one of
the value from this array */
char *description; /* about the key */
} volume_option_t;
+
typedef struct vol_opt_list {
struct list_head list;
volume_option_t *given_opt;
} volume_opt_list_t;
+
struct _xlator {
/* Built during parsing */
char *name;
@@ -913,7 +915,7 @@ struct _xlator {
xlator_list_t *parents;
xlator_list_t *children;
dict_t *options;
-
+
/* Set after doing dlopen() */
struct xlator_fops *fops;
struct xlator_mops *mops;
@@ -972,4 +974,3 @@ void loc_wipe (loc_t *loc);
#define GF_STATFS_SCAN_FMT_STR "%"SCNx32",%"SCNx32",%"SCNx64",%"SCNx64",%"SCNx64",%"SCNx64",%"SCNx64",%"SCNx64",%"SCNx32",%"SCNx32",%"SCNx32"\n"
#endif /* _XLATOR_H */
-