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libraries/eosiolib/capi/eosio/types.h

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Types​

Name
typedef uint64_tcapi_name

Functions​

Name
structattribute((deprecated("newer public key types cannot be represented as a fixed size structure", "char[]")) )
structattribute((deprecated("newer signature types cannot be represented as a fixed size structure", "char[]")) )
structALIGNED(capi_checksum256 )
structALIGNED(capi_checksum160 )
structALIGNED(capi_checksum512 )

Defines​

Name
ALIGNED(X)

Detailed Description​

Copyright: defined in eos/LICENSE

Types Documentation​

typedef capi_name​

typedef uint64_t capi_name;

Functions Documentation​

function attribute​

struct __attribute__(
    (deprecated("newer public key types cannot be represented as a fixed size structure", "char[]")) 
)

EOSIO Public Key. K1 and R1 keys are 34 bytes. Newer keys can be variable-sized

function attribute​

struct __attribute__(
    (deprecated("newer signature types cannot be represented as a fixed size structure", "char[]")) 
)

EOSIO Signature. K1 and R1 signatures are 66 bytes. Newer signatures can be variable-sized

function ALIGNED​

struct ALIGNED(
    capi_checksum256 
)

256-bit hash

function ALIGNED​

struct ALIGNED(
    capi_checksum160 
)

160-bit hash

function ALIGNED​

struct ALIGNED(
    capi_checksum512 
)

512-bit hash

Macros Documentation​

define ALIGNED​

#define ALIGNED(
    X
)
__attribute__ ((aligned (16))) X

Macro to align/overalign a type to ensure calls to intrinsics with pointers/references are properly aligned

Source code​


#pragma once

#include <stdint.h>
#include <stdbool.h>
#include <wchar.h>

/* macro to align/overalign a type to ensure calls to intrinsics with pointers/references are properly aligned */
#define ALIGNED(X) __attribute__ ((aligned (16))) X

typedef uint64_t capi_name;

struct __attribute__((deprecated("newer public key types cannot be represented as a fixed size structure", "char[]")))
capi_public_key {
   char data[34];
};

struct __attribute__((deprecated("newer signature types cannot be represented as a fixed size structure", "char[]")))
capi_signature {
   uint8_t data[66];
};

struct ALIGNED(capi_checksum256) {
   uint8_t hash[32];
};

struct ALIGNED(capi_checksum160) {
   uint8_t hash[20];
};

struct ALIGNED(capi_checksum512) {
   uint8_t hash[64];
};

Updated on 2022-12-05 at 15:38:08 +0000