42 lines
1.2 KiB
Rust
42 lines
1.2 KiB
Rust
use crate::error::*;
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use crate::state::*;
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use anchor_lang::prelude::*;
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use anchor_lang::solana_program::sysvar::instructions as tx_instructions;
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/// Sets up for a health region
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///
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/// The same transaction must have the corresponding HealthRegionEnd call.
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///
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/// remaining_accounts: health accounts for account
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#[derive(Accounts)]
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pub struct HealthRegionBegin<'info> {
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/// Instructions Sysvar for instruction introspection
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/// CHECK: fixed instructions sysvar account
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#[account(address = tx_instructions::ID)]
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pub instructions: UncheckedAccount<'info>,
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#[account(
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constraint = group.load()?.is_ix_enabled(IxGate::HealthRegion) @ MangoError::IxIsDisabled,
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)]
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pub group: AccountLoader<'info, Group>,
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#[account(
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mut,
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has_one = group,
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constraint = account.load()?.is_operational() @ MangoError::AccountIsFrozen
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)]
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pub account: AccountLoader<'info, MangoAccountFixed>,
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}
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/// Ends a health region.
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///
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/// remaining_accounts: health accounts for account
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#[derive(Accounts)]
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pub struct HealthRegionEnd<'info> {
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#[account(
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mut,
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constraint = account.load()?.is_operational() @ MangoError::AccountIsFrozen
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)]
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pub account: AccountLoader<'info, MangoAccountFixed>,
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}
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