static int sn_cmp(ASN1_OBJECT **ap, ASN1_OBJECT **bp) { return(strcmp((*ap)->sn,(*bp)->sn)); }
static int sn_cmp(const void *a, const void *b) { const ASN1_OBJECT * const *ap = a, * const *bp = b; return(strcmp((*ap)->sn,(*bp)->sn)); }
static int sn_cmp(ASN1_OBJECT **ap, ASN1_OBJECT **bp)	{ return(strcmp((*ap)->sn,(*bp)->sn)); }