Interface for mapping JSON configuration objects to C structures.

This commit is contained in:
Valentin Bartenev
2017-06-26 21:41:58 +03:00
parent 01517e37c1
commit f86c803098
3 changed files with 148 additions and 3 deletions

View File

@@ -13,9 +13,29 @@ typedef struct nxt_conf_json_value_s nxt_conf_json_value_t;
typedef struct nxt_conf_json_op_s nxt_conf_json_op_t;
typedef enum {
NXT_CONF_JSON_MAP_INT8,
NXT_CONF_JSON_MAP_INT32,
NXT_CONF_JSON_MAP_INT64,
NXT_CONF_JSON_MAP_INT,
NXT_CONF_JSON_MAP_SIZE,
NXT_CONF_JSON_MAP_OFF,
NXT_CONF_JSON_MAP_DOUBLE,
NXT_CONF_JSON_MAP_STR,
NXT_CONF_JSON_MAP_PTR,
} nxt_conf_json_map_type_t;
typedef struct {
uint32_t level;
uint8_t more_space; /* 1 bit. */
nxt_str_t name;
nxt_conf_json_map_type_t type;
size_t offset;
} nxt_conf_json_object_map_t;
typedef struct {
uint32_t level;
uint8_t more_space; /* 1 bit. */
} nxt_conf_json_pretty_t;
@@ -24,6 +44,9 @@ nxt_conf_json_value_t *nxt_conf_json_get_value(nxt_conf_json_value_t *value,
nxt_conf_json_value_t *nxt_conf_json_object_get_member(
nxt_conf_json_value_t *value, nxt_str_t *name, uint32_t *index);
nxt_int_t nxt_conf_json_object_map(nxt_conf_json_value_t *value,
nxt_conf_json_object_map_t *map, void *data);
nxt_int_t nxt_conf_json_op_compile(nxt_mp_t *mp, nxt_conf_json_op_t **ops,
nxt_conf_json_value_t *root, nxt_str_t *path,
nxt_conf_json_value_t *value);