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Add msg! macro for program logging, deprecate info! macro

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This commit is contained in:
Michael Vines
2020-11-30 13:28:58 -08:00
parent 254790f8c8
commit 6705b5a98c
22 changed files with 162 additions and 141 deletions
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16
programs/bpf/rust/dup_accounts/src/lib.rs
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@ -2,7 +2,7 @@
extern crate solana_program;
use solana_program::{
account_info::AccountInfo, entrypoint, entrypoint::ProgramResult, info,
account_info::AccountInfo, entrypoint, entrypoint::ProgramResult, msg,
program_error::ProgramError, pubkey::Pubkey,
};
@ -14,36 +14,36 @@ fn process_instruction(
) -> ProgramResult {
match instruction_data[0] {
1 => {
info!("modify first account data");
msg!("modify first account data");
accounts[2].data.borrow_mut()[0] = 1;
}
2 => {
info!("modify first account data");
msg!("modify first account data");
accounts[3].data.borrow_mut()[0] = 2;
}
3 => {
info!("modify both account data");
msg!("modify both account data");
accounts[2].data.borrow_mut()[0] += 1;
accounts[3].data.borrow_mut()[0] += 2;
}
4 => {
info!("modify first account lamports");
msg!("modify first account lamports");
**accounts[1].lamports.borrow_mut() -= 1;
**accounts[2].lamports.borrow_mut() += 1;
}
5 => {
info!("modify first account lamports");
msg!("modify first account lamports");
**accounts[1].lamports.borrow_mut() -= 2;
**accounts[3].lamports.borrow_mut() += 2;
}
6 => {
info!("modify both account lamports");
msg!("modify both account lamports");
**accounts[1].lamports.borrow_mut() -= 3;
**accounts[2].lamports.borrow_mut() += 1;
**accounts[3].lamports.borrow_mut() += 2;
}
_ => {
info!("Unrecognized command");
msg!("Unrecognized command");
return Err(ProgramError::InvalidArgument);
}
}