Crate neo_solana_compat 

Neo-Solana Compatibility Layer

This crate provides a Solana-compatible API surface that compiles to WASM and can be translated to NeoVM bytecode via wasm-neovm.

Usage

Replace solana_program imports with neo_solana_compat:

// Before (Solana)
use solana_program::{account_info::AccountInfo, entrypoint, pubkey::Pubkey};

// After (Neo-compatible)
use neo_solana_compat::{account_info::AccountInfo, entrypoint, pubkey::Pubkey};

Architecture

The compatibility layer maps Solana concepts to Neo equivalents:

• Accounts → Neo contract storage slots
• Program IDs → Neo contract hashes (UInt160)
• Syscalls → Neo interop services
• Signatures → CheckWitness verification

Re-exports

pub use account_info::AccountInfo;

pub use entrypoint::ProgramResult;

pub use program_error::ProgramError;

pub use pubkey::Pubkey;

Modules

account_info

Account info structure for Solana compatibility

entrypoint

Entrypoint macros and types for Solana compatibility

prelude

Re-export commonly used items

program

Program invocation utilities

program_error

Program error types for Solana compatibility

pubkey

Pubkey type representing a 32-byte public key

syscalls

Syscall bindings for Solana compatibility

Macros

entrypoint

Declare the program entrypoint

neo_entrypoint

Simplified entrypoint that receives instruction data directly