int cmark_gfm_extensions_set_table_row_is_header(cmark_node *node, int is_header)
{
  if (!node || node->type != CMARK_NODE_TABLE_ROW)
    return 0;

  ((node_table_row *)node->as.opaque)->is_header = (is_header != 0);
  return 1;
}
int cmark_gfm_extensions_set_table_row_is_header(cmark_node *node, int is_header)
{
  if (!node || node->type != CMARK_NODE_TABLE_ROW)
    return 0;

  ((node_table_row *)node->as.opaque)->is_header = (is_header != 0);
  return 1;
}