35 lines
1.2 KiB
Rust
35 lines
1.2 KiB
Rust
#![cfg_attr(RUSTC_WITH_SPECIALIZATION, feature(min_specialization))]
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#![allow(clippy::integer_arithmetic)]
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#[deprecated(
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since = "1.8.0",
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note = "Please use `solana_sdk::stake::program::id` or `solana_program::stake::program::id` instead"
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)]
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pub use solana_sdk::stake::program::{check_id, id};
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use solana_sdk::{
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feature_set::{self, FeatureSet},
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genesis_config::GenesisConfig,
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native_token::LAMPORTS_PER_SOL,
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};
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pub mod config;
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pub mod stake_instruction;
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pub mod stake_state;
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pub fn add_genesis_accounts(genesis_config: &mut GenesisConfig) -> u64 {
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config::add_genesis_account(genesis_config)
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}
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/// The minimum stake amount that can be delegated, in lamports.
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/// NOTE: This is also used to calculate the minimum balance of a stake account, which is the
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/// rent exempt reserve _plus_ the minimum stake delegation.
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#[inline(always)]
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pub fn get_minimum_delegation(feature_set: &FeatureSet) -> u64 {
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if feature_set.is_active(&feature_set::stake_raise_minimum_delegation_to_1_sol::id()) {
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const MINIMUM_DELEGATION_SOL: u64 = 1;
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MINIMUM_DELEGATION_SOL * LAMPORTS_PER_SOL
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} else {
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#[allow(deprecated)]
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solana_sdk::stake::MINIMUM_STAKE_DELEGATION
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}
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}
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