solana-bpf-loader-program 4.0.0-beta.6

Solana BPF loader
Documentation 
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/**
 * @brief Example C based SBF program that prints out the parameters
 * passed to it
 */
#include <sol/deserialize.h>


extern uint64_t entrypoint(const uint8_t *input) {
  SolAccountInfo ka[2];
  SolParameters params = (SolParameters) { .ka = ka };

  if (!sol_deserialize(input, &params, SOL_ARRAY_SIZE(ka))) {
    return ERROR_INVALID_ARGUMENT;
  }

  return SUCCESS;
}