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-rw-r--r--libglusterfs/src/changelog.h101
1 files changed, 50 insertions, 51 deletions
diff --git a/libglusterfs/src/changelog.h b/libglusterfs/src/changelog.h
index 6f86e5a54cd..a09d9f25287 100644
--- a/libglusterfs/src/changelog.h
+++ b/libglusterfs/src/changelog.h
@@ -16,101 +16,100 @@ struct gf_brick_spec;
/**
* Max bit shiter for event selection
*/
-#define CHANGELOG_EV_SELECTION_RANGE 5
-
-#define CHANGELOG_OP_TYPE_JOURNAL (1<<0)
-#define CHANGELOG_OP_TYPE_OPEN (1<<1)
-#define CHANGELOG_OP_TYPE_CREATE (1<<2)
-#define CHANGELOG_OP_TYPE_RELEASE (1<<3)
-#define CHANGELOG_OP_TYPE_BR_RELEASE (1<<4) /* logical release (last close()),
- sent by bitrot stub */
-#define CHANGELOG_OP_TYPE_MAX (1<<CHANGELOG_EV_SELECTION_RANGE)
+#define CHANGELOG_EV_SELECTION_RANGE 5
+#define CHANGELOG_OP_TYPE_JOURNAL (1 << 0)
+#define CHANGELOG_OP_TYPE_OPEN (1 << 1)
+#define CHANGELOG_OP_TYPE_CREATE (1 << 2)
+#define CHANGELOG_OP_TYPE_RELEASE (1 << 3)
+#define CHANGELOG_OP_TYPE_BR_RELEASE \
+ (1 << 4) /* logical release (last close()), \
+ sent by bitrot stub */
+#define CHANGELOG_OP_TYPE_MAX (1 << CHANGELOG_EV_SELECTION_RANGE)
struct ev_open {
- unsigned char gfid[16];
- int32_t flags;
+ unsigned char gfid[16];
+ int32_t flags;
};
struct ev_creat {
- unsigned char gfid[16];
- int32_t flags;
+ unsigned char gfid[16];
+ int32_t flags;
};
struct ev_release {
- unsigned char gfid[16];
+ unsigned char gfid[16];
};
struct ev_release_br {
- unsigned long version;
- unsigned char gfid[16];
- int32_t sign_info;
+ unsigned long version;
+ unsigned char gfid[16];
+ int32_t sign_info;
};
struct ev_changelog {
- char path[PATH_MAX];
+ char path[PATH_MAX];
};
typedef struct changelog_event {
- unsigned int ev_type;
-
- union {
- struct ev_open open;
- struct ev_creat create;
- struct ev_release release;
- struct ev_changelog journal;
- struct ev_release_br releasebr;
- } u;
+ unsigned int ev_type;
+
+ union {
+ struct ev_open open;
+ struct ev_creat create;
+ struct ev_release release;
+ struct ev_changelog journal;
+ struct ev_release_br releasebr;
+ } u;
} changelog_event_t;
-#define CHANGELOG_EV_SIZE (sizeof (changelog_event_t))
+#define CHANGELOG_EV_SIZE (sizeof(changelog_event_t))
/**
* event callback, connected & disconnection defs
*/
-typedef void (CALLBACK) (void *, char *,
- void *, changelog_event_t *);
-typedef void *(INIT) (void *, struct gf_brick_spec *);
-typedef void (FINI) (void *, char *, void *);
-typedef void (CONNECT) (void *, char *, void *);
-typedef void (DISCONNECT) (void *, char *, void *);
+typedef void(CALLBACK)(void *, char *, void *, changelog_event_t *);
+typedef void *(INIT)(void *, struct gf_brick_spec *);
+typedef void(FINI)(void *, char *, void *);
+typedef void(CONNECT)(void *, char *, void *);
+typedef void(DISCONNECT)(void *, char *, void *);
struct gf_brick_spec {
- char *brick_path;
- unsigned int filter;
+ char *brick_path;
+ unsigned int filter;
- INIT *init;
- FINI *fini;
- CALLBACK *callback;
- CONNECT *connected;
- DISCONNECT *disconnected;
+ INIT *init;
+ FINI *fini;
+ CALLBACK *callback;
+ CONNECT *connected;
+ DISCONNECT *disconnected;
- void *ptr;
+ void *ptr;
};
/* API set */
int
-gf_changelog_register (char *brick_path, char *scratch_dir,
- char *log_file, int log_levl, int max_reconnects);
+gf_changelog_register(char *brick_path, char *scratch_dir, char *log_file,
+ int log_levl, int max_reconnects);
ssize_t
-gf_changelog_scan ();
+gf_changelog_scan();
int
-gf_changelog_start_fresh ();
+gf_changelog_start_fresh();
ssize_t
-gf_changelog_next_change (char *bufptr, size_t maxlen);
+gf_changelog_next_change(char *bufptr, size_t maxlen);
int
-gf_changelog_done (char *file);
+gf_changelog_done(char *file);
/* newer flexible API */
int
-gf_changelog_init (void *xl);
+gf_changelog_init(void *xl);
int
-gf_changelog_register_generic (struct gf_brick_spec *bricks, int count,
- int ordered, char *logfile, int lvl, void *xl);
+gf_changelog_register_generic(struct gf_brick_spec *bricks, int count,
+ int ordered, char *logfile, int lvl, void *xl);
#endif