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solana-with-rpc-optimizations
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Export bpf loader ser/de (#7661)

This commit is contained in:
Jack May 2020-01-02 18:18:56 -08:00 committed by GitHub
parent db52cc6749
commit a956bb08d8
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1 changed files with 10 additions and 8 deletions
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18
programs/bpf_loader/src/lib.rs
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@ -6,12 +6,14 @@ pub mod helpers;
use byteorder::{ByteOrder, LittleEndian, WriteBytesExt};
use log::*;
use solana_rbpf::{memory_region::MemoryRegion, EbpfVm};
use solana_sdk::account::KeyedAccount;
use solana_sdk::instruction::InstructionError;
use solana_sdk::instruction_processor_utils::{limited_deserialize, next_keyed_account};
use solana_sdk::loader_instruction::LoaderInstruction;
use solana_sdk::pubkey::Pubkey;
use solana_sdk::sysvar::rent;
use solana_sdk::{
account::KeyedAccount,
instruction::InstructionError,
instruction_processor_utils::{limited_deserialize, next_keyed_account},
loader_instruction::LoaderInstruction,
pubkey::Pubkey,
sysvar::rent,
};
use std::convert::TryFrom;
use std::io::prelude::*;
use std::io::Error;
@ -41,7 +43,7 @@ pub fn check_elf(prog: &[u8]) -> Result<(), Error> {
Ok(())
}
fn serialize_parameters(
pub fn serialize_parameters(
program_id: &Pubkey,
keyed_accounts: &mut [KeyedAccount],
data: &[u8],
@ -67,7 +69,7 @@ fn serialize_parameters(
v
}
fn deserialize_parameters(keyed_accounts: &mut [KeyedAccount], buffer: &[u8]) {
pub fn deserialize_parameters(keyed_accounts: &mut [KeyedAccount], buffer: &[u8]) {
assert_eq!(32, mem::size_of::<Pubkey>());
let mut start = mem::size_of::<u64>();