gaspersic/solana
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add is_writable to AccountInfo (#8196)

Browse Source
This commit is contained in:
Jack May
2020-02-10 21:33:29 -08:00
committed by GitHub
parent 124f77cdb1
commit df782b93ae
5 changed files with 39 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
programs/bpf_loader/src/lib.rs
View File

@ -70,8 +70,9 @@ pub fn serialize_parameters(
v.write_u8(position as u8).unwrap();
} else {
v.write_u8(0).unwrap();
v.write_u64::<LittleEndian>(keyed_account.signer_key().is_some() as u64)
v.write_u8(keyed_account.signer_key().is_some() as u8)
.unwrap();
v.write_u8(keyed_account.is_writable() as u8).unwrap();
v.write_all(keyed_account.unsigned_key().as_ref()).unwrap();
v.write_u64::<LittleEndian>(keyed_account.lamports()?)
.unwrap();
@ -98,7 +99,8 @@ pub fn deserialize_parameters(
let (is_dup, _) = is_dup(&keyed_accounts[..i], keyed_account);
start += 1; // is_dup
if !is_dup {
start += mem::size_of::<u64>(); // is_signer
start += mem::size_of::<u8>(); // is_signer
start += mem::size_of::<u8>(); // is_writable
start += mem::size_of::<Pubkey>(); // pubkey
keyed_account.try_account_ref_mut()?.lamports =
LittleEndian::read_u64(&buffer[start..]);