void _ossl_old_des_pcbc_encrypt(des_cblock *input,des_cblock *output,long length, des_key_schedule schedule,des_cblock *ivec,int enc)
void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length, des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
void _ossl_old_des_pcbc_encrypt(des_cblock *input,des_cblock *output,long length,	des_key_schedule schedule,des_cblock *ivec,int enc)	{	DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output,		length, (DES_key_schedule *)schedule, ivec, enc);	}