Updated: April 19, 2023 |
Single mapping in a multimap
#include <pips/multimap.h>
typedef struct pips_multimap_item pips_multimap_item_t ; struct pips_multimap_item { const char* key; size_t size; pips_multimap_type_e type; pips_multimap_value_t value; pips_multimap_item_t* next; uint8_t payload[0]; } pips_multimap_item_t;
This data type represents a single item, as a key-value mapping, in a multimap container. Each item is allocated as a contiguous area of memory, so an item's memory can be released by a call to free(). The item's value (payload data) is appended to the end of this structure in the allocated memory buffer.