90 lines
2.5 KiB
C
90 lines
2.5 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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* Copyright (C) Valentin V. Bartenev
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* Copyright (C) NGINX, Inc.
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*/
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#ifndef _NXT_CONF_INCLUDED_
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#define _NXT_CONF_INCLUDED_
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#define NXT_CONF_NULL 0x01
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#define NXT_CONF_BOOLEAN 0x02
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#define NXT_CONF_INTEGER 0x04
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#define NXT_CONF_NUMBER 0x08
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#define NXT_CONF_STRING 0x10
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#define NXT_CONF_ARRAY 0x20
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#define NXT_CONF_OBJECT 0x40
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typedef struct nxt_conf_value_s nxt_conf_value_t;
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typedef struct nxt_conf_op_s nxt_conf_op_t;
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typedef enum {
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NXT_CONF_MAP_INT8,
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NXT_CONF_MAP_INT32,
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NXT_CONF_MAP_INT64,
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NXT_CONF_MAP_INT,
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NXT_CONF_MAP_SIZE,
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NXT_CONF_MAP_OFF,
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NXT_CONF_MAP_MSEC,
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NXT_CONF_MAP_DOUBLE,
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NXT_CONF_MAP_STR,
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NXT_CONF_MAP_PTR,
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} nxt_conf_map_type_t;
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typedef struct {
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nxt_str_t name;
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nxt_conf_map_type_t type;
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size_t offset;
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} nxt_conf_map_t;
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typedef struct {
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uint32_t level;
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uint8_t more_space; /* 1 bit. */
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} nxt_conf_json_pretty_t;
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nxt_uint_t nxt_conf_type(nxt_conf_value_t *value);
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nxt_conf_value_t *nxt_conf_get_path(nxt_conf_value_t *value, nxt_str_t *path);
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nxt_conf_value_t *nxt_conf_get_object_member(nxt_conf_value_t *value,
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nxt_str_t *name, uint32_t *index);
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nxt_conf_value_t *nxt_conf_next_object_member(nxt_conf_value_t *value,
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nxt_str_t *name, uint32_t *next);
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nxt_int_t nxt_conf_map_object(nxt_conf_value_t *value, nxt_conf_map_t *map,
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nxt_uint_t n, void *data);
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nxt_int_t nxt_conf_op_compile(nxt_mp_t *mp, nxt_conf_op_t **ops,
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nxt_conf_value_t *root, nxt_str_t *path, nxt_conf_value_t *value);
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nxt_conf_value_t *nxt_conf_clone(nxt_mp_t *mp, nxt_conf_op_t *op,
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nxt_conf_value_t *value);
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nxt_conf_value_t *nxt_conf_json_parse(nxt_mp_t *mp, u_char *start, u_char *end);
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#define nxt_conf_json_parse_str(mp, str) \
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nxt_conf_json_parse(mp, (str)->start, (str)->start + (str)->length)
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size_t nxt_conf_json_length(nxt_conf_value_t *value,
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nxt_conf_json_pretty_t *pretty);
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u_char *nxt_conf_json_print(u_char *p, nxt_conf_value_t *value,
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nxt_conf_json_pretty_t *pretty);
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nxt_int_t nxt_conf_validate(nxt_conf_value_t *value);
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void nxt_conf_get_string(nxt_conf_value_t *value, nxt_str_t *str);
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// FIXME reimplement and reorder functions below
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nxt_uint_t nxt_conf_object_members_count(nxt_conf_value_t *value);
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nxt_conf_value_t *nxt_conf_create_object(nxt_mp_t *mp, nxt_uint_t count);
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nxt_int_t nxt_conf_set_object_member(nxt_conf_value_t *object, nxt_str_t *name,
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nxt_conf_value_t *value, uint32_t index);
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#endif /* _NXT_CONF_INCLUDED_ */
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