rfc822_write_address (buffer, sizeof (buffer), cur->env->from);
rfc822_write_address (buffer, sizeof (buffer), cur->env->from, 1);
void mutt_forward_intro (FILE *fp, HEADER *cur){  char buffer[STRING];    fputs ("----- Forwarded message from ", fp);  buffer[0] = 0;  rfc822_write_address (buffer, sizeof (buffer), cur->env->from);  fputs (buffer, fp);  fputs (" -----\n\n", fp);}