Crate solana_program[][src]

Modules

account_info
borsh

Borsh utils

bpf_loader

@brief The latest Solana BPF loader.

bpf_loader_deprecated

@brief The original and now deprecated Solana BPF loader.

bpf_loader_upgradeable

@brief An Upgradeable Solana BPF loader.

clock

Provides information about the network’s clock which is made up of ticks, slots, etc…

decode_error
entrypoint

@brief Solana Rust-based BPF program entry point supported by the latest BPFLoader. For more information see ‘./bpf_loader.rs’

entrypoint_deprecated

@brief Solana Rust-based BPF program entry point supported by the original and now deprecated BPFLoader. For more information see ‘./bpf_loader_deprecated.rs’

epoch_schedule

configuration for epochs, slots

feature
fee_calculator
hash

The hash module provides functions for creating SHA-256 hashes.

incinerator

Lamports credited to this address will be removed from the total supply (burned) at the end of the current block.

instruction

Defines a composable Instruction type and a memory-efficient CompiledInstruction.

loader_instruction
loader_upgradeable_instruction

Upgradeable loader instruction definitions

log

@brief Solana Rust-based BPF program logging

message

A library for generating a message from a sequence of instructions

native_token
nonce
program
program_error
program_option

A C representation of Rust’s std::option::Option used accross the FFI boundary for Solana program interfaces

program_pack

State transition types

program_stubs

@brief Syscall stubs when building for programs for non-BPF targets

pubkey
rent

configuration for network rent

sanitize
secp256k1_program
serialize_utils
short_vec
slot_hashes

named accounts for synthesized data accounts for bank state, etc.

slot_history

slot history

stake_history

named accounts for synthesized data accounts for bank state, etc.

system_instruction
system_program
sysvar

named accounts for synthesized data accounts for bank state, etc.

Macros

custom_heap_default

Fallback to default for unused custom heap feature.

custom_panic_default

Fallback to default for unused custom panic feature. This must be used if the entrypoint! macro is not used.

declare_id

Convenience macro to declare a static public key and functions to interact with it

declare_sysvar_id
entrypoint

Declare the entry point of the program and use the default local heap implementation

entrypoint_deprecated

Declare the entry point of the program.

infoDeprecated
msg

Print a message to the log

unchecked_div_by_const

Convenience macro for doing integer division where the opersation’s safety can be checked at compile-time