diff --git a/src/core/store_json.c b/src/core/store_json.c
index 7362691398af584ed3725d220cbebb85a26d6906..878cc4fe265886653c754a60a83ef23889af1668 100644 (file)
--- a/src/core/store_json.c
+++ b/src/core/store_json.c
*/
struct sdb_store_json_formatter {
+ sdb_object_t super;
+
+ /* The string buffer to write to */
sdb_strbuf_t *buf;
/* The context describes the state of the formatter through
int type;
int flags;
};
+#define F(obj) ((sdb_store_json_formatter_t *)(obj))
+
+static int
+formatter_init(sdb_object_t *obj, va_list ap)
+{
+ sdb_store_json_formatter_t *f = F(obj);
+
+ f->buf = va_arg(ap, sdb_strbuf_t *);
+ if (! f->buf)
+ return -1;
+
+ f->type = va_arg(ap, int);
+ if ((f->type != SDB_HOST) && (f->type != SDB_SERVICE) && (f->type != SDB_METRIC))
+ return -1;
+
+ f->flags = va_arg(ap, int);
+
+ f->context[0] = 0;
+ f->current = 0;
+
+ f->current_host = NULL;
+ return 0;
+} /* formatter_init */
+
+static sdb_type_t formatter_type = {
+ /* size = */ sizeof(sdb_store_json_formatter_t),
+ /* init = */ formatter_init,
+ /* destroy = */ NULL,
+};
/*
* private helper functions
sdb_store_json_formatter_t *
sdb_store_json_formatter(sdb_strbuf_t *buf, int type, int flags)
{
- sdb_store_json_formatter_t *f;
-
- if (! buf)
- return NULL;
-
- if ((type != SDB_HOST) && (type != SDB_SERVICE) && (type != SDB_METRIC))
- return NULL;
-
- f = calloc(1, sizeof(*f));
- if (! f)
- return NULL;
-
- f->buf = buf;
- f->context[0] = 0;
- f->current = 0;
-
- f->current_host = NULL;
-
- f->type = type;
- f->flags = flags;
- return f;
+ return F(sdb_object_create("json-formatter", formatter_type,
+ buf, type, flags));
} /* sdb_store_json_formatter */
int