libmdbx  0.11.6.39 (2022-04-13T11:05:50+03:00)
One of the fastest compact embeddable key-value ACID database without WAL.
Key-to-Value functions

Key-to-Value functions to avoid using custom comparators. More...

Functions

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int64_t mdbx_jsonInteger_from_key (const MDBX_val)
 
MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API double mdbx_double_from_key (const MDBX_val)
 
MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API float mdbx_float_from_key (const MDBX_val)
 
MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int32_t mdbx_int32_from_key (const MDBX_val)
 
MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int64_t mdbx_int64_from_key (const MDBX_val)
 

Detailed Description

Key-to-Value functions to avoid using custom comparators.

See also
Value-to-Key functions

Function Documentation

◆ mdbx_double_from_key()

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API double mdbx_double_from_key ( const  MDBX_val)

◆ mdbx_float_from_key()

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API float mdbx_float_from_key ( const  MDBX_val)

◆ mdbx_int32_from_key()

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int32_t mdbx_int32_from_key ( const  MDBX_val)

◆ mdbx_int64_from_key()

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int64_t mdbx_int64_from_key ( const  MDBX_val)

◆ mdbx_jsonInteger_from_key()

MDBX_NOTHROW_PURE_FUNCTION LIBMDBX_API int64_t mdbx_jsonInteger_from_key ( const  MDBX_val)