remove some boilerplate (#4143)

programs/budget_api/src/lib.rs

@@ -3,17 +3,9 @@ pub mod budget_instruction;
 pub mod budget_processor;
 pub mod budget_state;
 
-use solana_sdk::pubkey::Pubkey;
-
 const BUDGET_PROGRAM_ID: [u8; 32] = [
     2, 203, 81, 223, 225, 24, 34, 35, 203, 214, 138, 130, 144, 208, 35, 77, 63, 16, 87, 51, 47,
     198, 115, 123, 98, 188, 19, 160, 0, 0, 0, 0,
 ];
 
-pub fn id() -> Pubkey {
-    Pubkey::new(&BUDGET_PROGRAM_ID)
-}
-
-pub fn check_id(program_id: &Pubkey) -> bool {
-    program_id.as_ref() == BUDGET_PROGRAM_ID
-}
+solana_sdk::solana_program_id!(BUDGET_PROGRAM_ID);

programs/config_api/src/lib.rs

@@ -1,5 +1,4 @@
 use serde::Serialize;
-use solana_sdk::pubkey::Pubkey;
 
 pub mod config_instruction;
 pub mod config_processor;
@@ -9,13 +8,7 @@ const CONFIG_PROGRAM_ID: [u8; 32] = [
     64, 25, 163, 35, 239, 160, 0, 0, 0, 0,
 ];
 
-pub fn check_id(program_id: &Pubkey) -> bool {
-    program_id.as_ref() == CONFIG_PROGRAM_ID
-}
-
-pub fn id() -> Pubkey {
-    Pubkey::new(&CONFIG_PROGRAM_ID)
-}
+solana_sdk::solana_program_id!(CONFIG_PROGRAM_ID);
 
 pub trait ConfigState: Serialize {
     /// Maximum space that the serialized representation will require

programs/exchange_api/src/lib.rs

@@ -5,17 +5,9 @@ pub mod exchange_state;
 #[macro_use]
 extern crate solana_metrics;
 
-use solana_sdk::pubkey::Pubkey;
-
 pub const EXCHANGE_PROGRAM_ID: [u8; 32] = [
     3, 147, 111, 103, 210, 47, 14, 213, 108, 116, 49, 115, 232, 171, 14, 111, 167, 140, 221, 234,
     33, 70, 185, 192, 42, 31, 141, 152, 0, 0, 0, 0,
 ];
 
-pub fn check_id(program_id: &Pubkey) -> bool {
-    program_id.as_ref() == EXCHANGE_PROGRAM_ID
-}
-
-pub fn id() -> Pubkey {
-    Pubkey::new(&EXCHANGE_PROGRAM_ID)
-}
+solana_sdk::solana_program_id!(EXCHANGE_PROGRAM_ID);

programs/stake_api/src/lib.rs

@@ -1,17 +1,9 @@
 pub mod stake_instruction;
 pub mod stake_state;
 
-use solana_sdk::pubkey::Pubkey;
-
 const STAKE_PROGRAM_ID: [u8; 32] = [
     6, 161, 216, 23, 145, 55, 84, 42, 152, 52, 55, 189, 254, 42, 122, 178, 85, 127, 83, 92, 138,
     120, 114, 43, 104, 164, 157, 192, 0, 0, 0, 0,
 ];
 
-pub fn check_id(program_id: &Pubkey) -> bool {
-    program_id.as_ref() == STAKE_PROGRAM_ID
-}
-
-pub fn id() -> Pubkey {
-    Pubkey::new(&STAKE_PROGRAM_ID)
-}
+solana_sdk::solana_program_id!(STAKE_PROGRAM_ID);

programs/storage_api/src/lib.rs

@@ -2,8 +2,6 @@ pub mod storage_contract;
 pub mod storage_instruction;
 pub mod storage_processor;
 
-use solana_sdk::pubkey::Pubkey;
-
 pub const SLOTS_PER_SEGMENT: u64 = 2;
 
 pub fn get_segment_from_slot(slot: u64) -> usize {
@@ -14,11 +12,4 @@ const STORAGE_PROGRAM_ID: [u8; 32] = [
     6, 162, 25, 123, 127, 68, 233, 59, 131, 151, 21, 152, 162, 120, 90, 37, 154, 88, 86, 5, 156,
     221, 182, 201, 142, 103, 151, 112, 0, 0, 0, 0,
 ];
-
-pub fn check_id(program_id: &Pubkey) -> bool {
-    program_id.as_ref() == STORAGE_PROGRAM_ID
-}
-
-pub fn id() -> Pubkey {
-    Pubkey::new(&STORAGE_PROGRAM_ID)
-}
+solana_sdk::solana_program_id!(STORAGE_PROGRAM_ID);