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EVM-C: Use unsigned char (uint8_t) to reference arrays of bytes

This commit is contained in:
Paweł Bylica 2016-07-26 14:00:59 +02:00
parent 180fa2b23e
commit ae3d37d361
1 changed files with 10 additions and 10 deletions
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20
include/evm.h
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@ -36,7 +36,7 @@ struct evm_uint256 {
/// 160-bit hash suitable for keeping an Ethereum address.
struct evm_hash160 {
/// The 20 bytes of the hash.
char bytes[20];
uint8_t bytes[20];
};
@ -47,7 +47,7 @@ struct evm_hash160 {
struct evm_hash256 {
union {
/// The 32 bytes of the integer/hash. Memory aligned to 8 bytes.
char bytes[32];
uint8_t bytes[32];
/// Additional access by uint64 words to enforce 8 bytes alignment.
uint64_t words[4];
};
@ -63,7 +63,7 @@ struct evm_result {
/// Rerefence to output data. The memory containing the output data
/// is owned by EVM and is freed with evm_destroy_result().
char const* output_data;
uint8_t const* output_data;
/// Size of the output data.
size_t output_size;
@ -115,7 +115,7 @@ union evm_variant {
struct {
/// Additional padding to align the evm_variant::address with lower
/// bytes of a full 256-bit hash.
char address_padding[12];
uint8_t address_padding[12];
/// An Ethereum address.
struct evm_hash160 address;
@ -124,7 +124,7 @@ union evm_variant {
/// A memory reference.
struct {
/// Pointer to the data.
char const* data;
uint8_t const* data;
/// Size of the referenced memory/data.
size_t data_size;
@ -210,9 +210,9 @@ typedef int64_t (*evm_call_fn)(
int64_t gas,
struct evm_hash160 address,
struct evm_uint256 value,
char const* input,
uint8_t const* input,
size_t input_size,
char* output,
uint8_t* output,
size_t output_size);
@ -290,10 +290,10 @@ bool evm_set_option(struct evm_instance* evm,
struct evm_result evm_execute(struct evm_instance* instance,
struct evm_env* env,
struct evm_hash256 code_hash,
char const* code,
uint8_t const* code,
size_t code_size,
int64_t gas,
char const* input,
uint8_t const* input,
size_t input_size,
struct evm_uint256 value);
@ -314,7 +314,7 @@ bool evmjit_is_code_ready(evm_instance* instance, evm_mode mode,
evm_hash256 code_hash);
void evmjit_compile(evm_instance* instance, evm_mode mode,
unsigned char const* code, size_t code_size,
uint8_t const* code, size_t code_size,
evm_hash256 code_hash);