NSS_BUFSIZ
#define NSS_LINELEN_GROUP ((NSS_BUFSIZ) * 8)
#define NSS_LINELEN_HOSTS ((NSS_BUFSIZ) * 8)
#define NSS_LINELEN_IPNODES ((NSS_BUFSIZ) * 8)
#define NSS_LINELEN_NETGROUP ((NSS_BUFSIZ) * 32)
#define NSS_LINELEN_NETMASKS NSS_BUFSIZ
#define NSS_LINELEN_NETWORKS NSS_BUFSIZ
#define NSS_LINELEN_PASSWD NSS_BUFSIZ
#define NSS_LINELEN_PRINTERS NSS_BUFSIZ
#define NSS_LINELEN_PROJECT ((NSS_BUFSIZ) * 4)
#define NSS_LINELEN_PROTOCOLS NSS_BUFSIZ
#define NSS_LINELEN_PUBLICKEY NSS_BUFSIZ
#define NSS_LINELEN_RPC NSS_BUFSIZ
#define NSS_LINELEN_SERVICES NSS_BUFSIZ
#define NSS_LINELEN_SHADOW NSS_BUFSIZ
#define NSS_LINELEN_ETHERS NSS_BUFSIZ
#define NSS_LINELEN_BOOTPARAMS NSS_BUFSIZ
#define NSS_LINELEN_ATTRDB NSS_BUFSIZ
#define NSS_LINELEN_TSOL NSS_BUFSIZ
#define NSS_BUFLEN_DOOR ((NSS_BUFSIZ) * 16)
door_bsize = ROUND_UP(door_bsize, NSS_BUFSIZ);
door_bsize = ROUND_UP(min_size, NSS_BUFSIZ);
char *linep, line[NSS_BUFSIZ];
while ((linep = fgets(line, NSS_BUFSIZ, fp)) != NULL) {