91 lines
2.1 KiB
C
91 lines
2.1 KiB
C
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#ifndef __DMAP_HELPERS_H__
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#define __DMAP_HELPERS_H__
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#include <event2/buffer.h>
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#include <event2/http.h>
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#include "db.h"
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enum dmap_type
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{
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DMAP_TYPE_UBYTE = 0x01,
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DMAP_TYPE_BYTE = 0x02,
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DMAP_TYPE_USHORT = 0x03,
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DMAP_TYPE_SHORT = 0x04,
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DMAP_TYPE_UINT = 0x05,
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DMAP_TYPE_INT = 0x06,
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DMAP_TYPE_ULONG = 0x07,
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DMAP_TYPE_LONG = 0x08,
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DMAP_TYPE_STRING = 0x09,
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DMAP_TYPE_DATE = 0x0a,
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DMAP_TYPE_VERSION = 0x0b,
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DMAP_TYPE_LIST = 0x0c,
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};
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struct dmap_field_map {
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ssize_t mfi_offset;
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ssize_t pli_offset;
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ssize_t gri_offset;
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};
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struct dmap_field {
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char *desc;
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char *tag;
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const struct dmap_field_map *dfm;
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enum dmap_type type;
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};
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extern const struct dmap_field_map dfm_dmap_mimc;
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extern const struct dmap_field_map dfm_dmap_aeSP;
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const struct dmap_field *
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dmap_get_fields_table(int *nfields);
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const struct dmap_field *
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dmap_find_field_wrapper(const char *str, int len);
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void
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dmap_add_container(struct evbuffer *evbuf, const char *tag, int len);
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void
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dmap_add_long(struct evbuffer *evbuf, const char *tag, int64_t val);
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void
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dmap_add_int(struct evbuffer *evbuf, const char *tag, int val);
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void
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dmap_add_short(struct evbuffer *evbuf, const char *tag, short val);
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void
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dmap_add_char(struct evbuffer *evbuf, const char *tag, char val);
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void
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dmap_add_literal(struct evbuffer *evbuf, const char *tag, char *str, int len);
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void
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dmap_add_raw_uint32(struct evbuffer *evbuf, uint32_t val);
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void
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dmap_add_string(struct evbuffer *evbuf, const char *tag, const char *str);
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void
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dmap_add_field(struct evbuffer *evbuf, const struct dmap_field *df, char *strval, int32_t intval);
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void
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dmap_error_make(struct evbuffer *evbuf, const char *container, const char *errmsg);
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int
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dmap_encode_file_metadata(struct evbuffer *songlist, struct evbuffer *song, struct db_media_file_info *dbmfi, const struct dmap_field **meta, int nmeta, int sort_tags);
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int
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dmap_encode_queue_metadata(struct evbuffer *songlist, struct evbuffer *song, struct db_queue_item *queue_item);
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char *
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dmap_query_parse_sql(const char *dmap_query);
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#endif /* !__DMAP_HELPERS_H__ */
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