c-kzg-4844/bindings/csharp/ckzg_wrap.c

#include "ckzg_wrap.h"
#include <stdlib.h>

KZGSettings *load_trusted_setup_wrap(const char *file, size_t precompute) {
  KZGSettings *out = malloc(sizeof(KZGSettings));

  if (out == NULL)
    return NULL;

  FILE *f = fopen(file, "r");

  if (f == NULL) {
    free(out);
    return NULL;
  }

  if (load_trusted_setup_file(out, f, precompute) != C_KZG_OK) {
    free(out);
    fclose(f);
    return NULL;
  }

  fclose(f);
  return out;
}

void free_trusted_setup_wrap(KZGSettings *s) {
  free_trusted_setup(s);
  free(s);
}