Module program

Wrappers around solana-cpi with support for overwriting syscall stubs

Solana programs may call other programs, termed cross-program invocations (CPI), with the invoke and invoke_signed functions.

Constants

• MAX_RETURN_DATA
  Maximum size that can be set using set_return_data.

Functions

• get_return_data
  Like solana_cpi::get_return_data, but with support for overwriting the sol_get_return_data syscall stub.
• invoke
  Like solana_cpi::invoke, but with support for overwriting the sol_invoke_signed syscall stub.
• invoke_signed
  Like solana_cpi::invoke_signed, but with support for overwriting the sol_invoke_signed syscall stub.
• invoke_signed_unchecked
  Like solana_cpi::invoke_signed_unchecked, but with support for overwriting the sol_invoke_signed syscall stub.
• invoke_unchecked
  Like solana_cpi::invoke_unchecked, but with support for overwriting the sol_invoke_signed syscall stub.
• set_return_data
  Like solana_cpi::set_return_data, but with support for overwriting the sol_set_return_data syscall stub.