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Remove 'register' keyword.

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This commit is contained in:
David E. O'Brien 2002-03-21 18:49:23 +00:00
parent ddf23aa842
commit 8fb3f3f682
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=92889
140 changed files with 938 additions and 890 deletions
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4
lib/libc/alpha/gen/isinf.c
View File

@ -38,7 +38,7 @@ int
isnan(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
(p->dbl_frach || p->dbl_fracl));
@ -48,7 +48,7 @@ int
isinf(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
!p->dbl_frach && !p->dbl_fracl);

2
lib/libc/alpha/gen/ldexp.c
View File

@ -44,7 +44,7 @@ ldexp(val, exp)
double val;
int exp;
{
register int oldexp, newexp, mulexp;
int oldexp, newexp, mulexp;
union doub {
double v;
struct ieee_double s;

10
lib/libc/db/btree/bt_utils.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)bt_utils.c 8.8 (Berkeley) 7/20/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
@ -216,8 +218,8 @@ int
__bt_defcmp(a, b)
const DBT *a, *b;
{
register size_t len;
register u_char *p1, *p2;
size_t len;
u_char *p1, *p2;
/*
* XXX
@ -246,8 +248,8 @@ size_t
__bt_defpfx(a, b)
const DBT *a, *b;
{
register u_char *p1, *p2;
register size_t cnt, len;
u_char *p1, *p2;
size_t cnt, len;
cnt = 1;
len = MIN(a->size, b->size);

24
lib/libc/db/hash/hash.c
View File

@ -32,13 +32,13 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash.c 8.9 (Berkeley) 6/16/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include "namespace.h"
#include <sys/param.h>
@ -358,7 +358,7 @@ init_htab(hashp, nelem)
HTAB *hashp;
int nelem;
{
register int nbuckets, nsegs;
int nbuckets, nsegs;
int l2;
/*
@ -605,11 +605,11 @@ hash_access(hashp, action, key, val)
ACTION action;
DBT *key, *val;
{
register BUFHEAD *rbufp;
BUFHEAD *rbufp;
BUFHEAD *bufp, *save_bufp;
register u_int16_t *bp;
register int n, ndx, off, size;
register char *kp;
u_int16_t *bp;
int n, ndx, off, size;
char *kp;
u_int16_t pageno;
#ifdef HASH_STATISTICS
@ -734,8 +734,8 @@ hash_seq(dbp, key, data, flag)
DBT *key, *data;
u_int32_t flag;
{
register u_int32_t bucket;
register BUFHEAD *bufp;
u_int32_t bucket;
BUFHEAD *bufp;
HTAB *hashp;
u_int16_t *bp, ndx;
@ -878,7 +878,7 @@ hash_realloc(p_ptr, oldsize, newsize)
SEGMENT **p_ptr;
int oldsize, newsize;
{
register void *p;
void *p;
if ( (p = malloc(newsize)) ) {
memmove(p, *p_ptr, oldsize);
@ -914,8 +914,8 @@ alloc_segs(hashp, nsegs)
HTAB *hashp;
int nsegs;
{
register int i;
register SEGMENT store;
int i;
SEGMENT store;
int save_errno;

18
lib/libc/db/hash/hash_bigkey.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash_bigkey.c 8.3 (Berkeley) 5/31/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* PACKAGE: hash
@ -90,7 +92,7 @@ __big_insert(hashp, bufp, key, val)
BUFHEAD *bufp;
const DBT *key, *val;
{
register u_int16_t *p;
u_int16_t *p;
int key_size, n, val_size;
u_int16_t space, move_bytes, off;
char *cp, *key_data, *val_data;
@ -188,7 +190,7 @@ __big_delete(hashp, bufp)
HTAB *hashp;
BUFHEAD *bufp;
{
register BUFHEAD *last_bfp, *rbufp;
BUFHEAD *last_bfp, *rbufp;
u_int16_t *bp, pageno;
int key_done, n;
@ -270,8 +272,8 @@ __find_bigpair(hashp, bufp, ndx, key, size)
char *key;
int size;
{
register u_int16_t *bp;
register char *p;
u_int16_t *bp;
char *p;
int ksize;
u_int16_t bytes;
char *kkey;
@ -452,8 +454,8 @@ collect_data(hashp, bufp, len, set)
BUFHEAD *bufp;
int len, set;
{
register u_int16_t *bp;
register char *p;
u_int16_t *bp;
char *p;
BUFHEAD *xbp;
u_int16_t save_addr;
int mylen, totlen;
@ -576,8 +578,8 @@ __big_split(hashp, op, np, big_keyp, addr, obucket, ret)
u_int32_t obucket;/* Old Bucket */
SPLIT_RETURN *ret;
{
register BUFHEAD *tmpp;
register u_int16_t *tp;
BUFHEAD *tmpp;
u_int16_t *tp;
BUFHEAD *bp;
DBT key, val;
u_int32_t change;

16
lib/libc/db/hash/hash_buf.c
View File

@ -32,13 +32,13 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash_buf.c 8.5 (Berkeley) 7/15/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* PACKAGE: hash
@ -109,9 +109,9 @@ __get_buf(hashp, addr, prev_bp, newpage)
BUFHEAD *prev_bp;
int newpage; /* If prev_bp set, indicates a new overflow page. */
{
register BUFHEAD *bp;
register u_int32_t is_disk_mask;
register int is_disk, segment_ndx;
BUFHEAD *bp;
u_int32_t is_disk_mask;
int is_disk, segment_ndx;
SEGMENT segp;
is_disk = 0;
@ -163,9 +163,9 @@ newbuf(hashp, addr, prev_bp)
u_int32_t addr;
BUFHEAD *prev_bp;
{
register BUFHEAD *bp; /* The buffer we're going to use */
register BUFHEAD *xbp; /* Temp pointer */
register BUFHEAD *next_xbp;
BUFHEAD *bp; /* The buffer we're going to use */
BUFHEAD *xbp; /* Temp pointer */
BUFHEAD *next_xbp;
SEGMENT segp;
int segment_ndx;
u_int16_t oaddr, *shortp;

30
lib/libc/db/hash/hash_func.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash_func.c 8.2 (Berkeley) 2/21/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
@ -68,10 +70,10 @@ u_int32_t (*__default_hash) __P((const void *, size_t)) = hash4;
static u_int32_t
hash1(keyarg, len)
const void *keyarg;
register size_t len;
size_t len;
{
register const u_char *key;
register u_int32_t h;
const u_char *key;
u_int32_t h;
/* Convert string to integer */
for (key = keyarg, h = 0; len--;)
@ -90,9 +92,9 @@ hash2(keyarg, len)
const void *keyarg;
size_t len;
{
register const u_char *e, *key;
register u_int32_t h;
register u_char c;
const u_char *e, *key;
u_int32_t h;
u_char c;
key = keyarg;
e = key + len;
@ -117,11 +119,11 @@ hash2(keyarg, len)
static u_int32_t
hash3(keyarg, len)
const void *keyarg;
register size_t len;
size_t len;
{
register const u_char *key;
register size_t loop;
register u_int32_t h;
const u_char *key;
size_t loop;
u_int32_t h;
#define HASHC h = *key++ + 65599 * h
@ -165,11 +167,11 @@ hash3(keyarg, len)
static u_int32_t
hash4(keyarg, len)
const void *keyarg;
register size_t len;
size_t len;
{
register const u_char *key;
register size_t loop;
register u_int32_t h;
const u_char *key;
size_t loop;
u_int32_t h;
#define HASH4a h = (h << 5) - h + *key++;
#define HASH4b h = (h << 5) + h + *key++;

4
lib/libc/db/hash/hash_log2.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash_log2.c 8.2 (Berkeley) 5/31/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
@ -46,7 +48,7 @@ u_int32_t
__log2(num)
u_int32_t num;
{
register u_int32_t i, limit;
u_int32_t i, limit;
limit = 1;
for (i = 0; limit < num; limit = limit << 1, i++);

58
lib/libc/db/hash/hash_page.c
View File

@ -32,13 +32,13 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)hash_page.c 8.7 (Berkeley) 8/16/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* PACKAGE: hashing
@ -101,7 +101,7 @@ putpair(p, key, val)
char *p;
const DBT *key, *val;
{
register u_int16_t *bp, n, off;
u_int16_t *bp, n, off;
bp = (u_int16_t *)p;
@ -132,10 +132,10 @@ extern int
__delpair(hashp, bufp, ndx)
HTAB *hashp;
BUFHEAD *bufp;
register int ndx;
int ndx;
{
register u_int16_t *bp, newoff;
register int n;
u_int16_t *bp, newoff;
int n;
u_int16_t pairlen;
bp = (u_int16_t *)bufp->page;
@ -151,9 +151,9 @@ __delpair(hashp, bufp, ndx)
if (ndx != (n - 1)) {
/* Hard Case -- need to shuffle keys */
register int i;
register char *src = bufp->page + (int)OFFSET(bp);
register char *dst = src + (int)pairlen;
int i;
char *src = bufp->page + (int)OFFSET(bp);
char *dst = src + (int)pairlen;
memmove(dst, src, bp[ndx + 1] - OFFSET(bp));
/* Now adjust the pointers */
@ -186,9 +186,9 @@ __split_page(hashp, obucket, nbucket)
HTAB *hashp;
u_int32_t obucket, nbucket;
{
register BUFHEAD *new_bufp, *old_bufp;
register u_int16_t *ino;
register char *np;
BUFHEAD *new_bufp, *old_bufp;
u_int16_t *ino;
char *np;
DBT key, val;
int n, ndx, retval;
u_int16_t copyto, diff, off, moved;
@ -283,12 +283,12 @@ ugly_split(hashp, obucket, old_bufp, new_bufp, copyto, moved)
u_int32_t obucket; /* Same as __split_page. */
BUFHEAD *old_bufp, *new_bufp;
int copyto; /* First byte on page which contains key/data values. */
int moved; /* Number of pairs moved to new page. */
int moved; /* Number of pairs moved to new page. */
{
register BUFHEAD *bufp; /* Buffer header for ino */
register u_int16_t *ino; /* Page keys come off of */
register u_int16_t *np; /* New page */
register u_int16_t *op; /* Page keys go on to if they aren't moving */
BUFHEAD *bufp; /* Buffer header for ino */
u_int16_t *ino; /* Page keys come off of */
u_int16_t *np; /* New page */
u_int16_t *op; /* Page keys go on to if they aren't moving */
BUFHEAD *last_bfp; /* Last buf header OVFL needing to be freed */
DBT key, val;
@ -404,7 +404,7 @@ __addel(hashp, bufp, key, val)
BUFHEAD *bufp;
const DBT *key, *val;
{
register u_int16_t *bp, *sop;
u_int16_t *bp, *sop;
int do_expand;
bp = (u_int16_t *)bufp->page;
@ -470,7 +470,7 @@ __add_ovflpage(hashp, bufp)
HTAB *hashp;
BUFHEAD *bufp;
{
register u_int16_t *sp;
u_int16_t *sp;
u_int16_t ndx, ovfl_num;
#ifdef DEBUG1
int tmp1, tmp2;
@ -525,7 +525,7 @@ __get_page(hashp, p, bucket, is_bucket, is_disk, is_bitmap)
u_int32_t bucket;
int is_bucket, is_disk, is_bitmap;
{
register int fd, page, size;
int fd, page, size;
int rsize;
u_int16_t *bp;
@ -555,7 +555,7 @@ __get_page(hashp, p, bucket, is_bucket, is_disk, is_bitmap)
PAGE_INIT(p);
} else
if (hashp->LORDER != BYTE_ORDER) {
register int i, max;
int i, max;
if (is_bitmap) {
max = hashp->BSIZE >> 2; /* divide by 4 */
@ -585,7 +585,7 @@ __put_page(hashp, p, bucket, is_bucket, is_bitmap)
u_int32_t bucket;
int is_bucket, is_bitmap;
{
register int fd, page, size;
int fd, page, size;
int wsize;
size = hashp->BSIZE;
@ -594,8 +594,8 @@ __put_page(hashp, p, bucket, is_bucket, is_bitmap)
fd = hashp->fp;
if (hashp->LORDER != BYTE_ORDER) {
register int i;
register int max;
int i;
int max;
if (is_bitmap) {
max = hashp->BSIZE >> 2; /* divide by 4 */
@ -654,7 +654,7 @@ static u_int32_t
first_free(map)
u_int32_t map;
{
register u_int32_t i, mask;
u_int32_t i, mask;
mask = 0x1;
for (i = 0; i < BITS_PER_MAP; i++) {
@ -669,8 +669,8 @@ static u_int16_t
overflow_page(hashp)
HTAB *hashp;
{
register u_int32_t *freep;
register int max_free, offset, splitnum;
u_int32_t *freep;
int max_free, offset, splitnum;
u_int16_t addr;
int bit, first_page, free_bit, free_page, i, in_use_bits, j;
#ifdef DEBUG2
@ -818,7 +818,7 @@ __free_ovflpage(hashp, obufp)
HTAB *hashp;
BUFHEAD *obufp;
{
register u_int16_t addr;
u_int16_t addr;
u_int32_t *freep;
int bit_address, free_page, free_bit;
u_int16_t ndx;
@ -886,7 +886,7 @@ squeeze_key(sp, key, val)
u_int16_t *sp;
const DBT *key, *val;
{
register char *p;
char *p;
u_int16_t free_space, n, off, pageno;
p = (char *)sp;

6
lib/libc/db/recno/rec_search.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)rec_search.c 8.4 (Berkeley) 7/14/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
@ -66,8 +68,8 @@ __rec_search(t, recno, op)
recno_t recno;
enum SRCHOP op;
{
register indx_t index;
register PAGE *h;
indx_t index;
PAGE *h;
EPGNO *parent;
RINTERNAL *r;
pgno_t pg;

4
lib/libc/db/test/btree.tests/main.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <fcntl.h>
@ -608,7 +610,7 @@ load(db, argv)
DB *db;
char **argv;
{
register char *p, *t;
char *p, *t;
FILE *fp;
DBT data, key;
recno_t cnt;

4
lib/libc/db/test/dbtest.c
View File

@ -344,8 +344,8 @@ void
compare(db1, db2)
DBT *db1, *db2;
{
register size_t len;
register u_char *p1, *p2;
size_t len;
u_char *p1, *p2;
if (db1->size != db2->size)
printf("compare failed: key->data len %lu != data len %lu\n",

4
lib/libc/ia64/gen/isinf.c
View File

@ -36,7 +36,7 @@ int
isnan(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
(p->dbl_frach || p->dbl_fracl));
@ -46,7 +46,7 @@ int
isinf(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
!p->dbl_frach && !p->dbl_fracl);

2
lib/libc/ia64/gen/ldexp.c
View File

@ -42,7 +42,7 @@ ldexp(val, exp)
double val;
int exp;
{
register int oldexp, newexp, mulexp;
int oldexp, newexp, mulexp;
union doub {
double v;
struct ieee_double s;

14
lib/libc/net/gethostbydns.c
View File

@ -162,9 +162,9 @@ gethostanswer(answer, anslen, qname, qtype)
const char *qname;
int qtype;
{
register const HEADER *hp;
register const u_char *cp;
register int n;
const HEADER *hp;
const u_char *cp;
int n;
const u_char *eom, *erdata;
char *bp, **ap, **hap;
int type, class, buflen, ancount, qdcount;
@ -387,7 +387,7 @@ gethostanswer(answer, anslen, qname, qtype)
continue;
}
if (!haveanswer) {
register int nn;
int nn;
host.h_name = bp;
nn = strlen(bp) + 1; /* for the \0 */
@ -486,7 +486,7 @@ _dns_gethostbyname(void *rval, void *cb_data, va_list ap)
const char *name;
int af;
querybuf buf;
register const char *cp;
const char *cp;
char *bp;
int n, size, type, len;
@ -613,10 +613,10 @@ _dns_gethostbyaddr(void *rval, void *cb_data, va_list ap)
static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 };
int n, size;
querybuf buf;
register struct hostent *hp;
struct hostent *hp;
char qbuf[MAXDNAME+1], *qp;
#ifdef SUNSECURITY
register struct hostent *rhp;
struct hostent *rhp;
char **haddr;
u_long old_options;
char hname2[MAXDNAME+1];

8
lib/libc/net/gethostbyht.c
View File

@ -103,7 +103,7 @@ struct hostent *
gethostent()
{
char *p;
register char *cp, **q;
char *cp, **q;
int af, len;
if (!hostf && !(hostf = fopen(_PATH_HOSTS, "r" ))) {
@ -169,8 +169,8 @@ _ht_gethostbyname(void *rval, void *cb_data, va_list ap)
{
const char *name;
int af;
register struct hostent *p;
register char **cp;
struct hostent *p;
char **cp;
name = va_arg(ap, const char *);
af = va_arg(ap, int);
@ -197,7 +197,7 @@ _ht_gethostbyaddr(void *rval, void *cb_data, va_list ap)
{
const char *addr;
int len, af;
register struct hostent *p;
struct hostent *p;
addr = va_arg(ap, const char *);
len = va_arg(ap, int);

2
lib/libc/net/gethostbynis.c
View File

@ -63,7 +63,7 @@ _gethostbynis(name, map, af)
char *map;
int af;
{
register char *cp, **q;
char *cp, **q;
char *result;
int resultlen,size;
static struct hostent h;

6
lib/libc/net/getnetbydns.c
View File

@ -110,9 +110,9 @@ getnetanswer(answer, anslen, net_i)
int net_i;
{
register HEADER *hp;
register u_char *cp;
register int n;
HEADER *hp;
u_char *cp;
int n;
u_char *eom;
int type, class, buflen, ancount, qdcount, haveanswer, i, nchar;
char aux1[MAXHOSTNAMELEN], aux2[MAXHOSTNAMELEN], ans[MAXHOSTNAMELEN];

8
lib/libc/net/getnetbyht.c
View File

@ -93,7 +93,7 @@ struct netent *
getnetent()
{
char *p;
register char *cp, **q;
char *cp, **q;
if (netf == NULL && (netf = fopen(_PATH_NETWORKS, "r" )) == NULL)
return (NULL);
@ -141,8 +141,8 @@ int
_ht_getnetbyname(void *rval, void *cb_data, va_list ap)
{
const char *name;
register struct netent *p;
register char **cp;
struct netent *p;
char **cp;
name = va_arg(ap, const char *);
@ -166,7 +166,7 @@ _ht_getnetbyaddr(void *rval, void *cb_data, va_list ap)
{
unsigned long net;
int type;
register struct netent *p;
struct netent *p;
net = va_arg(ap, unsigned long);
type = va_arg(ap, int);

2
lib/libc/net/getnetbynis.c
View File

@ -56,7 +56,7 @@ static char *host_aliases[MAXALIASES];
static struct netent *
_getnetbynis(const char *name, char *map, int af)
{
register char *cp, **q;
char *cp, **q;
static char *result;
int resultlen;
static struct netent h;

6
lib/libc/net/getproto.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getproto.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <netdb.h>
@ -41,9 +43,9 @@ extern int _proto_stayopen;
struct protoent *
getprotobynumber(proto)
register int proto;
int proto;
{
register struct protoent *p;
struct protoent *p;
setprotoent(_proto_stayopen);
while ( (p = getprotoent()) )

4
lib/libc/net/getprotoent.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getprotoent.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
#include <sys/socket.h>
@ -75,7 +77,7 @@ struct protoent *
getprotoent()
{
char *p;
register char *cp, **q;
char *cp, **q;
if (protof == NULL && (protof = fopen(_PATH_PROTOCOLS, "r" )) == NULL)
return (NULL);

8
lib/libc/net/getprotoname.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getprotoname.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <netdb.h>
#include <string.h>
@ -42,10 +44,10 @@ extern int _proto_stayopen;
struct protoent *
getprotobyname(name)
register const char *name;
const char *name;
{
register struct protoent *p;
register char **cp;
struct protoent *p;
char **cp;
setprotoent(_proto_stayopen);
while ( (p = getprotoent()) ) {

6
lib/libc/net/getservbyname.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getservbyname.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <netdb.h>
#include <string.h>
@ -44,8 +46,8 @@ struct servent *
getservbyname(name, proto)
const char *name, *proto;
{
register struct servent *p;
register char **cp;
struct servent *p;
char **cp;
#ifdef YP
extern char *___getservbyname_yp;

4
lib/libc/net/getservbyport.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getservbyport.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <netdb.h>
#include <string.h>
@ -45,7 +47,7 @@ getservbyport(port, proto)
int port;
const char *proto;
{
register struct servent *p;
struct servent *p;
#ifdef YP
extern int ___getservbyport_yp;

2
lib/libc/net/getservent.c
View File

@ -213,7 +213,7 @@ struct servent *
getservent()
{
char *p;
register char *cp, **q;
char *cp, **q;
#ifdef YP
if (serv_stepping_yp && _getservent_yp(line)) {

2
lib/libc/net/herror.c
View File

@ -81,7 +81,7 @@ herror(s)
const char *s;
{
struct iovec iov[4];
register struct iovec *v = iov;
struct iovec *v = iov;
if (s && *s) {
v->iov_base = (char *)s;

4
lib/libc/net/inet_addr.c
View File

@ -74,7 +74,7 @@ static char rcsid[] = "$FreeBSD$";
*/
in_addr_t /* XXX should be struct in_addr :( */
inet_addr(cp)
register const char *cp;
const char *cp;
{
struct in_addr val;
@ -92,7 +92,7 @@ inet_addr(cp)
*/
int
inet_aton(cp, addr)
register const char *cp;
const char *cp;
struct in_addr *addr;
{
u_long parts[4];

2
lib/libc/net/inet_lnaof.c
View File

@ -50,7 +50,7 @@ in_addr_t
inet_lnaof(in)
struct in_addr in;
{
register in_addr_t i = ntohl(in.s_addr);
in_addr_t i = ntohl(in.s_addr);
if (IN_CLASSA(i))
return ((i)&IN_CLASSA_HOST);

2
lib/libc/net/inet_netof.c
View File

@ -49,7 +49,7 @@ in_addr_t
inet_netof(in)
struct in_addr in;
{
register in_addr_t i = ntohl(in.s_addr);
in_addr_t i = ntohl(in.s_addr);
if (IN_CLASSA(i))
return (((i)&IN_CLASSA_NET) >> IN_CLASSA_NSHIFT);

8
lib/libc/net/inet_network.c
View File

@ -49,12 +49,12 @@ static char sccsid[] = "@(#)inet_network.c 8.1 (Berkeley) 6/4/93";
*/
in_addr_t
inet_network(cp)
register const char *cp;
const char *cp;
{
register in_addr_t val, base, n;
register char c;
in_addr_t val, base, n;
char c;
in_addr_t parts[4], *pp = parts;
register int i;
int i;
again:
val = 0; base = 10;

6
lib/libc/net/ip6opt.c
View File

@ -70,7 +70,7 @@ inet6_option_init(bp, cmsgp, type)
struct cmsghdr **cmsgp;
int type;
{
register struct cmsghdr *ch = (struct cmsghdr *)bp;
struct cmsghdr *ch = (struct cmsghdr *)bp;
/* argument validation */
if (type != IPV6_HOPOPTS && type != IPV6_DSTOPTS)
@ -102,7 +102,7 @@ inet6_option_append(cmsg, typep, multx, plusy)
int plusy;
{
int padlen, optlen, off;
register u_char *bp = (u_char *)cmsg + cmsg->cmsg_len;
u_char *bp = (u_char *)cmsg + cmsg->cmsg_len;
struct ip6_ext *eh = (struct ip6_ext *)CMSG_DATA(cmsg);
/* argument validation */
@ -176,7 +176,7 @@ inet6_option_alloc(cmsg, datalen, multx, plusy)
int plusy;
{
int padlen, off;
register u_int8_t *bp = (u_char *)cmsg + cmsg->cmsg_len;
u_int8_t *bp = (u_char *)cmsg + cmsg->cmsg_len;
u_int8_t *retval;
struct ip6_ext *eh = (struct ip6_ext *)CMSG_DATA(cmsg);

8
lib/libc/net/iso_addr.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)iso_addr.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
#include <netiso/iso.h>
@ -50,12 +52,12 @@ static char sccsid[] = "@(#)iso_addr.c 8.1 (Berkeley) 6/4/93";
struct iso_addr *
iso_addr(addr)
register const char *addr;
const char *addr;
{
static struct iso_addr out_addr;
register char *cp = out_addr.isoa_genaddr;
char *cp = out_addr.isoa_genaddr;
char *cplim = cp + sizeof(out_addr.isoa_genaddr);
register int byte = 0, state = VIRGIN, new;
int byte = 0, state = VIRGIN, new;
bzero((char *)&out_addr, sizeof(out_addr));
do {

18
lib/libc/net/linkaddr.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)linkaddr.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
#include <sys/socket.h>
@ -53,12 +55,12 @@ static char sccsid[] = "@(#)linkaddr.c 8.1 (Berkeley) 6/4/93";
void
link_addr(addr, sdl)
register const char *addr;
register struct sockaddr_dl *sdl;
const char *addr;
struct sockaddr_dl *sdl;
{
register char *cp = sdl->sdl_data;
char *cp = sdl->sdl_data;
char *cplim = sdl->sdl_len + (char *)sdl;
register int byte = 0, state = NAMING, new;
int byte = 0, state = NAMING, new;
bzero((char *)&sdl->sdl_family, sdl->sdl_len - 1);
sdl->sdl_family = AF_LINK;
@ -124,12 +126,12 @@ static char hexlist[] = "0123456789abcdef";
char *
link_ntoa(sdl)
register const struct sockaddr_dl *sdl;
const struct sockaddr_dl *sdl;
{
static char obuf[64];
register char *out = obuf;
register int i;
register u_char *in = (u_char *)LLADDR(sdl);
char *out = obuf;
int i;
u_char *in = (u_char *)LLADDR(sdl);
u_char *inlim = in + sdl->sdl_alen;
int firsttime = 1;

8
lib/libc/net/name6.c
View File

@ -991,9 +991,9 @@ getanswer(answer, anslen, qname, qtype, template, errp)
struct hostent *template;
int *errp;
{
register const HEADER *hp;
register const u_char *cp;
register int n;
const HEADER *hp;
const u_char *cp;
int n;
const u_char *eom, *erdata;
char *bp, **ap, **hap;
int type, class, buflen, ancount, qdcount;
@ -1202,7 +1202,7 @@ getanswer(answer, anslen, qname, qtype, template, errp)
DNS_ASSERT(strcasecmp(template->h_name, bp) == 0);
DNS_ASSERT(n == template->h_length);
if (!haveanswer) {
register int nn;
int nn;
template->h_name = bp;
nn = strlen(bp) + 1; /* for the \0 */

2
lib/libc/net/ns_addr.c
View File

@ -103,7 +103,7 @@ Field(buf, out, len)
u_char *out;
int len;
{
register char *bp = buf;
char *bp = buf;
int i, ibase, base16 = 0, base10 = 0, clen = 0;
int hb[6], *hp;

6
lib/libc/net/ns_ntoa.c
View File

@ -52,9 +52,9 @@ ns_ntoa(addr)
static char obuf[40];
union { union ns_net net_e; u_long long_e; } net;
u_short port = htons(addr.x_port);
register char *cp;
char *cp;
char *cp2;
register u_char *up = addr.x_host.c_host;
u_char *up = addr.x_host.c_host;
u_char *uplim = up + 6;
static char *spectHex();
@ -89,7 +89,7 @@ spectHex(p0)
{
int ok = 0;
int nonzero = 0;
register char *p = p0;
char *p = p0;
for (; *p; p++) switch (*p) {
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':

8
lib/libc/net/nsap_addr.c
View File

@ -30,7 +30,7 @@ static char rcsid[] = "$FreeBSD$";
static char
xtob(c)
register int c;
int c;
{
return (c - (((c >= '0') && (c <= '9')) ? '0' : '7'));
}
@ -74,10 +74,10 @@ inet_nsap_addr(ascii, binary, maxlen)
char *
inet_nsap_ntoa(binlen, binary, ascii)
int binlen;
register const u_char *binary;
register char *ascii;
const u_char *binary;
char *ascii;
{
register int nib;
int nib;
int i;
static char tmpbuf[255*3];
char *start;

4
lib/libc/net/rcmd.c
View File

@ -457,7 +457,7 @@ iruserok_sa(ra, rlen, superuser, ruser, luser)
int superuser;
const char *ruser, *luser;
{
register char *cp;
char *cp;
struct stat sbuf;
struct passwd *pwd;
FILE *hostf;
@ -605,7 +605,7 @@ __ivaliduser_sa(hostf, raddr, salen, luser, ruser)
socklen_t salen;
const char *luser, *ruser;
{
register char *user, *p;
char *user, *p;
int ch;
char buf[MAXHOSTNAMELEN + 128]; /* host + login */
char hname[MAXHOSTNAMELEN];

8
lib/libc/net/res_init.c
View File

@ -139,9 +139,9 @@ struct __res_state_ext _res_ext;
int
res_init()
{
register FILE *fp;
register char *cp, **pp;
register int n;
FILE *fp;
char *cp, **pp;
int n;
char buf[MAXDNAME];
int nserv = 0; /* number of nameserver records read from file */
int haveenv = 0;
@ -556,7 +556,7 @@ static u_int32_t
net_mask(in) /* XXX - should really use system's version of this */
struct in_addr in;
{
register u_int32_t i = ntohl(in.s_addr);
u_int32_t i = ntohl(in.s_addr);
if (IN_CLASSA(i))
return (htonl(IN_CLASSA_NET));

10
lib/libc/net/res_mkquery.c
View File

@ -100,9 +100,9 @@ res_mkquery(op, dname, class, type, data, datalen, newrr_in, buf, buflen)
u_char *buf; /* buffer to put query */
int buflen; /* size of buffer */
{
register HEADER *hp;
register u_char *cp;
register int n;
HEADER *hp;
u_char *cp;
int n;
u_char *dnptrs[20], **dpp, **lastdnptr;
if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
@ -213,8 +213,8 @@ res_opt(n0, buf, buflen, anslen)
int buflen; /* size of buffer */
int anslen; /* answer buffer length */
{
register HEADER *hp;
register u_char *cp;
HEADER *hp;
u_char *cp;
hp = (HEADER *) buf;
cp = buf + n0;

2
lib/libc/net/res_query.c
View File

@ -373,7 +373,7 @@ const char *
hostalias(name)
const char *name;
{
register char *cp1, *cp2;
char *cp1, *cp2;
FILE *fp;
char *file;
char buf[BUFSIZ];

14
lib/libc/net/rthdr.c
View File

@ -62,8 +62,8 @@ inet6_rthdr_init(bp, type)
void *bp;
int type;
{
register struct cmsghdr *ch = (struct cmsghdr *)bp;
register struct ip6_rthdr *rthdr;
struct cmsghdr *ch = (struct cmsghdr *)bp;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(ch);
@ -90,7 +90,7 @@ inet6_rthdr_add(cmsg, addr, flags)
const struct in6_addr *addr;
u_int flags;
{
register struct ip6_rthdr *rthdr;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);
@ -139,7 +139,7 @@ inet6_rthdr_lasthop(cmsg, flags)
struct cmsghdr *cmsg;
unsigned int flags;
{
register struct ip6_rthdr *rthdr;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);
@ -195,7 +195,7 @@ int
inet6_rthdr_segments(cmsg)
const struct cmsghdr *cmsg;
{
register struct ip6_rthdr *rthdr;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);
@ -229,7 +229,7 @@ inet6_rthdr_getaddr(cmsg, index)
struct cmsghdr *cmsg;
int index;
{
register struct ip6_rthdr *rthdr;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);
@ -270,7 +270,7 @@ inet6_rthdr_getflags(cmsg, index)
const struct cmsghdr *cmsg;
int index;
{
register struct ip6_rthdr *rthdr;
struct ip6_rthdr *rthdr;
rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);

6
lib/libc/quad/muldi3.c
View File

@ -38,6 +38,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)muldi3.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include "quad.h"
@ -105,8 +107,8 @@ __muldi3(a, b)
quad_t a, b;
{
union uu u, v, low, prod;
register u_long high, mid, udiff, vdiff;
register int negall, negmid;
u_long high, mid, udiff, vdiff;
int negall, negmid;
#define u1 u.ul[H]
#define u0 u.ul[L]
#define v1 v.ul[H]

10
lib/libc/quad/qdivrem.c
View File

@ -38,6 +38,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)qdivrem.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* Multiprecision divide. This algorithm is from Knuth vol. 2 (2nd ed),
@ -64,9 +66,9 @@ typedef u_long digit;
* We may assume len >= 0. NOTE THAT THIS WRITES len+1 DIGITS.
*/
static void
shl(register digit *p, register int len, register int sh)
shl(digit *p, int len, int sh)
{
register int i;
int i;
for (i = 0; i < len; i++)
p[i] = LHALF(p[i] << sh) | (p[i + 1] >> (HALF_BITS - sh));
@ -87,7 +89,7 @@ __qdivrem(uq, vq, arq)
{
union uu tmp;
digit *u, *v, *q;
register digit v1, v2;
digit v1, v2;
u_long qhat, rhat, t;
int m, n, d, j, i;
digit uspace[5], vspace[5], qspace[5];
@ -197,7 +199,7 @@ __qdivrem(uq, vq, arq)
v1 = v[1]; /* for D3 -- note that v[1..n] are constant */
v2 = v[2]; /* for D3 */
do {
register digit uj0, uj1, uj2;
digit uj0, uj1, uj2;
/*
* D3: Calculate qhat (\^q, in TeX notation).

156
lib/libc/regex/engine.c
View File

@ -134,33 +134,33 @@ static char *pchar __P((int ch));
/*
- matcher - the actual matching engine
== static int matcher(register struct re_guts *g, char *string, \
== static int matcher(struct re_guts *g, char *string, \
== size_t nmatch, regmatch_t pmatch[], int eflags);
*/
static int /* 0 success, REG_NOMATCH failure */
matcher(g, string, nmatch, pmatch, eflags)
register struct re_guts *g;
struct re_guts *g;
char *string;
size_t nmatch;
regmatch_t pmatch[];
int eflags;
{
register char *endp;
register int i;
char *endp;
int i;
struct match mv;
register struct match *m = &mv;
register char *dp;
register const sopno gf = g->firststate+1; /* +1 for OEND */
register const sopno gl = g->laststate;
struct match *m = &mv;
char *dp;
const sopno gf = g->firststate+1; /* +1 for OEND */
const sopno gl = g->laststate;
char *start;
char *stop;
/* Boyer-Moore algorithms variables */
register char *pp;
char *pp;
int cj, mj;
register char *mustfirst;
register char *mustlast;
register int *matchjump;
register int *charjump;
char *mustfirst;
char *mustlast;
int *matchjump;
int *charjump;
/* simplify the situation where possible */
if (g->cflags&REG_NOSUB)
@ -345,30 +345,30 @@ int eflags;
/*
- dissect - figure out what matched what, no back references
== static char *dissect(register struct match *m, char *start, \
== static char *dissect(struct match *m, char *start, \
== char *stop, sopno startst, sopno stopst);
*/
static char * /* == stop (success) always */
dissect(m, start, stop, startst, stopst)
register struct match *m;
struct match *m;
char *start;
char *stop;
sopno startst;
sopno stopst;
{
register int i;
register sopno ss; /* start sop of current subRE */
register sopno es; /* end sop of current subRE */
register char *sp; /* start of string matched by it */
register char *stp; /* string matched by it cannot pass here */
register char *rest; /* start of rest of string */
register char *tail; /* string unmatched by rest of RE */
register sopno ssub; /* start sop of subsubRE */
register sopno esub; /* end sop of subsubRE */
register char *ssp; /* start of string matched by subsubRE */
register char *sep; /* end of string matched by subsubRE */
register char *oldssp; /* previous ssp */
register char *dp;
int i;
sopno ss; /* start sop of current subRE */
sopno es; /* end sop of current subRE */
char *sp; /* start of string matched by it */
char *stp; /* string matched by it cannot pass here */
char *rest; /* start of rest of string */
char *tail; /* string unmatched by rest of RE */
sopno ssub; /* start sop of subsubRE */
sopno esub; /* end sop of subsubRE */
char *ssp; /* start of string matched by subsubRE */
char *sep; /* end of string matched by subsubRE */
char *oldssp; /* previous ssp */
char *dp;
AT("diss", start, stop, startst, stopst);
sp = start;
@ -533,30 +533,30 @@ sopno stopst;
/*
- backref - figure out what matched what, figuring in back references
== static char *backref(register struct match *m, char *start, \
== static char *backref(struct match *m, char *start, \
== char *stop, sopno startst, sopno stopst, sopno lev);
*/
static char * /* == stop (success) or NULL (failure) */
backref(m, start, stop, startst, stopst, lev)
register struct match *m;
struct match *m;
char *start;
char *stop;
sopno startst;
sopno stopst;
sopno lev; /* PLUS nesting level */
{
register int i;
register sopno ss; /* start sop of current subRE */
register char *sp; /* start of string matched by it */
register sopno ssub; /* start sop of subsubRE */
register sopno esub; /* end sop of subsubRE */
register char *ssp; /* start of string matched by subsubRE */
register char *dp;
register size_t len;
register int hard;
register sop s;
register regoff_t offsave;
register cset *cs;
int i;
sopno ss; /* start sop of current subRE */
char *sp; /* start of string matched by it */
sopno ssub; /* start sop of subsubRE */
sopno esub; /* end sop of subsubRE */
char *ssp; /* start of string matched by subsubRE */
char *dp;
size_t len;
int hard;
sop s;
regoff_t offsave;
cset *cs;
AT("back", start, stop, startst, stopst);
sp = start;
@ -738,26 +738,26 @@ sopno lev; /* PLUS nesting level */
/*
- fast - step through the string at top speed
== static char *fast(register struct match *m, char *start, \
== static char *fast(struct match *m, char *start, \
== char *stop, sopno startst, sopno stopst);
*/
static char * /* where tentative match ended, or NULL */
fast(m, start, stop, startst, stopst)
register struct match *m;
struct match *m;
char *start;
char *stop;
sopno startst;
sopno stopst;
{
register states st = m->st;
register states fresh = m->fresh;
register states tmp = m->tmp;
register char *p = start;
register int c = (start == m->beginp) ? OUT : *(start-1);
register int lastc; /* previous c */
register int flagch;
register int i;
register char *coldp; /* last p after which no match was underway */
states st = m->st;
states fresh = m->fresh;
states tmp = m->tmp;
char *p = start;
int c = (start == m->beginp) ? OUT : *(start-1);
int lastc; /* previous c */
int flagch;
int i;
char *coldp; /* last p after which no match was underway */
CLEAR(st);
SET1(st, startst);
@ -829,26 +829,26 @@ sopno stopst;
/*
- slow - step through the string more deliberately
== static char *slow(register struct match *m, char *start, \
== static char *slow(struct match *m, char *start, \
== char *stop, sopno startst, sopno stopst);
*/
static char * /* where it ended */
slow(m, start, stop, startst, stopst)
register struct match *m;
struct match *m;
char *start;
char *stop;
sopno startst;
sopno stopst;
{
register states st = m->st;
register states empty = m->empty;
register states tmp = m->tmp;
register char *p = start;
register int c = (start == m->beginp) ? OUT : *(start-1);
register int lastc; /* previous c */
register int flagch;
register int i;
register char *matchp; /* last p at which a match ended */
states st = m->st;
states empty = m->empty;
states tmp = m->tmp;
char *p = start;
int c = (start == m->beginp) ? OUT : *(start-1);
int lastc; /* previous c */
int flagch;
int i;
char *matchp; /* last p at which a match ended */
AT("slow", start, stop, startst, stopst);
CLEAR(st);
@ -916,8 +916,8 @@ sopno stopst;
/*
- step - map set of states reachable before char to set reachable after
== static states step(register struct re_guts *g, sopno start, sopno stop, \
== register states bef, int ch, register states aft);
== static states step(struct re_guts *g, sopno start, sopno stop, \
== states bef, int ch, states aft);
== #define BOL (OUT+1)
== #define EOL (BOL+1)
== #define BOLEOL (BOL+2)
@ -930,19 +930,19 @@ sopno stopst;
*/
static states
step(g, start, stop, bef, ch, aft)
register struct re_guts *g;
struct re_guts *g;
sopno start; /* start state within strip */
sopno stop; /* state after stop state within strip */
register states bef; /* states reachable before */
states bef; /* states reachable before */
int ch; /* character or NONCHAR code */
register states aft; /* states already known reachable after */
states aft; /* states already known reachable after */
{
register cset *cs;
register sop s;
register sopno pc;
register onestate here; /* note, macros know this name */
register sopno look;
register int i;
cset *cs;
sop s;
sopno pc;
onestate here; /* note, macros know this name */
sopno look;
int i;
for (pc = start, INIT(here, pc); pc != stop; pc++, INC(here)) {
s = g->strip[pc];
@ -1058,9 +1058,9 @@ states st;
int ch;
FILE *d;
{
register struct re_guts *g = m->g;
register int i;
register int first = 1;
struct re_guts *g = m->g;
int i;
int first = 1;
if (!(m->eflags&REG_TRACE))
return;

28
lib/libc/regex/grot/debug.c
View File

@ -21,10 +21,10 @@ regprint(r, d)
regex_t *r;
FILE *d;
{
register struct re_guts *g = r->re_g;
register int i;
register int c;
register int last;
struct re_guts *g = r->re_g;
int i;
int c;
int last;
int nincat[NC];
fprintf(d, "%ld states, %d categories", (long)g->nstates,
@ -87,21 +87,21 @@ FILE *d;
/*
- s_print - print the strip for debugging
== static void s_print(register struct re_guts *g, FILE *d);
== static void s_print(struct re_guts *g, FILE *d);
*/
static void
s_print(g, d)
register struct re_guts *g;
struct re_guts *g;
FILE *d;
{
register sop *s;
register cset *cs;
register int i;
register int done = 0;
register sop opnd;
register int col = 0;
register int last;
register sopno offset = 2;
sop *s;
cset *cs;
int i;
int done = 0;
sop opnd;
int col = 0;
int last;
sopno offset = 2;
# define GAP() { if (offset % 5 == 0) { \
if (col > 40) { \
fprintf(d, "\n\t"); \

22
lib/libc/regex/grot/main.c
View File

@ -37,7 +37,7 @@ char *argv[];
size_t len;
int c;
int errflg = 0;
register int i;
int i;
extern int optind;
extern char *optarg;
@ -220,7 +220,7 @@ int opts; /* may not match f1 */
int err;
int len;
char *type = (opts & REG_EXTENDED) ? "ERE" : "BRE";
register int i;
int i;
char *grump;
char f0copy[1000];
char f2copy[1000];
@ -317,9 +317,9 @@ options(type, s)
int type; /* 'c' compile, 'e' exec */
char *s;
{
register char *p;
register int o = (type == 'c') ? copts : eopts;
register char *legal = (type == 'c') ? "bisnmp" : "^$#tl";
char *p;
int o = (type == 'c') ? copts : eopts;
char *legal = (type == 'c') ? "bisnmp" : "^$#tl";
for (p = s; *p != '\0'; p++)
if (strchr(legal, *p) != NULL)
@ -379,11 +379,11 @@ char *s;
/*
- fixstr - transform magic characters in strings
== void fixstr(register char *p);
== void fixstr(char *p);
*/
void
fixstr(p)
register char *p;
char *p;
{
if (p == NULL)
return;
@ -409,11 +409,11 @@ char *str;
regmatch_t sub;
char *should;
{
register int len;
register int shlen;
register char *p;
int len;
int shlen;
char *p;
static char grump[500];
register char *at = NULL;
char *at = NULL;
if (should != NULL && strcmp(should, "-") == 0)
should = NULL;

34
lib/libc/regex/grot/split.c
View File

@ -14,14 +14,14 @@ char *fields[]; /* list is not NULL-terminated */
int nfields; /* number of entries available in fields[] */
char *sep; /* "" white, "c" single char, "ab" [ab]+ */
{
register char *p = string;
register char c; /* latest character */
register char sepc = sep[0];
register char sepc2;
register int fn;
register char **fp = fields;
register char *sepp;
register int trimtrail;
char *p = string;
char c; /* latest character */
char sepc = sep[0];
char sepc2;
int fn;
char **fp = fields;
char *sepp;
int trimtrail;
/* white space */
if (sepc == '\0') {
@ -155,7 +155,7 @@ int argc;
char *argv[];
{
char buf[512];
register int n;
int n;
# define MNF 10
char *fields[MNF];
@ -187,7 +187,7 @@ char *seps;
{
# define NF 5
char *fields[NF];
register int nf;
int nf;
nf = split(string, fields, NF, seps);
print(nf, NF, fields);
@ -198,8 +198,8 @@ int nf;
int nfp;
char *fields[];
{
register int fn;
register int bound;
int fn;
int bound;
bound = (nf > nfp) ? nfp : nf;
printf("%d:\t", nf);
@ -279,12 +279,12 @@ struct {
regress()
{
char buf[512];
register int n;
int n;
char *fields[RNF+1];
register int nf;
register int i;
register int printit;
register char *f;
int nf;
int i;
int printit;
char *f;
for (n = 0; tests[n].str != NULL; n++) {
(void) strcpy(buf, tests[n].str);

406
lib/libc/regex/regcomp.c
View File

@ -194,10 +194,10 @@ const char *pattern;
int cflags;
{
struct parse pa;
register struct re_guts *g;
register struct parse *p = &pa;
register int i;
register size_t len;
struct re_guts *g;
struct parse *p = &pa;
int i;
size_t len;
#ifdef REDEBUG
# define GOODFLAGS(f) (f)
#else
@ -303,18 +303,18 @@ int cflags;
/*
- p_ere - ERE parser top level, concatenation and alternation
== static void p_ere(register struct parse *p, int stop);
== static void p_ere(struct parse *p, int stop);
*/
static void
p_ere(p, stop)
register struct parse *p;
struct parse *p;
int stop; /* character this ERE should end at */
{
register char c;
register sopno prevback;
register sopno prevfwd;
register sopno conc;
register int first = 1; /* is this the first alternative? */
char c;
sopno prevback;
sopno prevfwd;
sopno conc;
int first = 1; /* is this the first alternative? */
for (;;) {
/* do a bunch of concatenated expressions */
@ -349,17 +349,17 @@ int stop; /* character this ERE should end at */
/*
- p_ere_exp - parse one subERE, an atom possibly followed by a repetition op
== static void p_ere_exp(register struct parse *p);
== static void p_ere_exp(struct parse *p);
*/
static void
p_ere_exp(p)
register struct parse *p;
struct parse *p;
{
register char c;
register sopno pos;
register int count;
register int count2;
register sopno subno;
char c;
sopno pos;
int count;
int count2;
sopno subno;
int wascaret = 0;
assert(MORE()); /* caller should have ensured this */
@ -498,11 +498,11 @@ register struct parse *p;
/*
- p_str - string (no metacharacters) "parser"
== static void p_str(register struct parse *p);
== static void p_str(struct parse *p);
*/
static void
p_str(p)
register struct parse *p;
struct parse *p;
{
(void)REQUIRE(MORE(), REG_EMPTY);
while (MORE())
@ -511,8 +511,8 @@ register struct parse *p;
/*
- p_bre - BRE parser top level, anchoring and concatenation
== static void p_bre(register struct parse *p, register int end1, \
== register int end2);
== static void p_bre(struct parse *p, int end1, \
== int end2);
* Giving end1 as OUT essentially eliminates the end1/end2 check.
*
* This implementation is a bit of a kludge, in that a trailing $ is first
@ -523,13 +523,13 @@ register struct parse *p;
*/
static void
p_bre(p, end1, end2)
register struct parse *p;
register int end1; /* first terminating character */
register int end2; /* second terminating character */
struct parse *p;
int end1; /* first terminating character */
int end2; /* second terminating character */
{
register sopno start = HERE();
register int first = 1; /* first subexpression? */
register int wasdollar = 0;
sopno start = HERE();
int first = 1; /* first subexpression? */
int wasdollar = 0;
if (EAT('^')) {
EMIT(OBOL, 0);
@ -552,19 +552,19 @@ register int end2; /* second terminating character */
/*
- p_simp_re - parse a simple RE, an atom possibly followed by a repetition
== static int p_simp_re(register struct parse *p, int starordinary);
== static int p_simp_re(struct parse *p, int starordinary);
*/
static int /* was the simple RE an unbackslashed $? */
p_simp_re(p, starordinary)
register struct parse *p;
struct parse *p;
int starordinary; /* is a leading * an ordinary character? */
{
register int c;
register int count;
register int count2;
register sopno pos;
register int i;
register sopno subno;
int c;
int count;
int count2;
sopno pos;
int i;
sopno subno;
# define BACKSL (1<<CHAR_BIT)
pos = HERE(); /* repetion op, if any, covers from here */
@ -670,14 +670,14 @@ int starordinary; /* is a leading * an ordinary character? */
/*
- p_count - parse a repetition count
== static int p_count(register struct parse *p);
== static int p_count(struct parse *p);
*/
static int /* the value */
p_count(p)
register struct parse *p;
struct parse *p;
{
register int count = 0;
register int ndigits = 0;
int count = 0;
int ndigits = 0;
while (MORE() && isdigit((uch)PEEK()) && count <= DUPMAX) {
count = count*10 + (GETNEXT() - '0');
@ -690,17 +690,17 @@ register struct parse *p;
/*
- p_bracket - parse a bracketed character list
== static void p_bracket(register struct parse *p);
== static void p_bracket(struct parse *p);
*
* Note a significant property of this code: if the allocset() did SETERROR,
* no set operations are done.
*/
static void
p_bracket(p)
register struct parse *p;
struct parse *p;
{
register cset *cs = allocset(p);
register int invert = 0;
cset *cs = allocset(p);
int invert = 0;
/* Dept of Truly Sickening Special-Case Kludges */
if (p->next + 5 < p->end && strncmp(p->next, "[:<:]]", 6) == 0) {
@ -730,8 +730,8 @@ register struct parse *p;
return;
if (p->g->cflags&REG_ICASE) {
register int i;
register int ci;
int i;
int ci;
for (i = p->g->csetsize - 1; i >= 0; i--)
if (CHIN(cs, i) && isalpha(i)) {
@ -743,7 +743,7 @@ register struct parse *p;
mccase(p, cs);
}
if (invert) {
register int i;
int i;
for (i = p->g->csetsize - 1; i >= 0; i--)
if (CHIN(cs, i))
@ -767,16 +767,16 @@ register struct parse *p;
/*
- p_b_term - parse one term of a bracketed character list
== static void p_b_term(register struct parse *p, register cset *cs);
== static void p_b_term(struct parse *p, cset *cs);
*/
static void
p_b_term(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register char c;
register char start, finish;
register int i;
char c;
char start, finish;
int i;
/* classify what we've got */
switch ((MORE()) ? PEEK() : '\0') {
@ -846,17 +846,17 @@ register cset *cs;
/*
- p_b_cclass - parse a character-class name and deal with it
== static void p_b_cclass(register struct parse *p, register cset *cs);
== static void p_b_cclass(struct parse *p, cset *cs);
*/
static void
p_b_cclass(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register int c;
register char *sp = p->next;
register struct cclass *cp;
register size_t len;
int c;
char *sp = p->next;
struct cclass *cp;
size_t len;
while (MORE() && isalpha((uch)PEEK()))
NEXT();
@ -940,16 +940,16 @@ register cset *cs;
/*
- p_b_eclass - parse an equivalence-class name and deal with it
== static void p_b_eclass(register struct parse *p, register cset *cs);
== static void p_b_eclass(struct parse *p, cset *cs);
*
* This implementation is incomplete. xxx
*/
static void
p_b_eclass(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register char c;
char c;
c = p_b_coll_elem(p, '=');
CHadd(cs, c);
@ -957,13 +957,13 @@ register cset *cs;
/*
- p_b_symbol - parse a character or [..]ed multicharacter collating symbol
== static char p_b_symbol(register struct parse *p);
== static char p_b_symbol(struct parse *p);
*/
static char /* value of symbol */
p_b_symbol(p)
register struct parse *p;
struct parse *p;
{
register char value;
char value;
(void)REQUIRE(MORE(), REG_EBRACK);
if (!EATTWO('[', '.'))
@ -977,16 +977,16 @@ register struct parse *p;
/*
- p_b_coll_elem - parse a collating-element name and look it up
== static char p_b_coll_elem(register struct parse *p, int endc);
== static char p_b_coll_elem(struct parse *p, int endc);
*/
static char /* value of collating element */
p_b_coll_elem(p, endc)
register struct parse *p;
struct parse *p;
int endc; /* name ended by endc,']' */
{
register char *sp = p->next;
register struct cname *cp;
register int len;
char *sp = p->next;
struct cname *cp;
int len;
while (MORE() && !SEETWO(endc, ']'))
NEXT();
@ -1024,17 +1024,17 @@ int ch;
/*
- bothcases - emit a dualcase version of a two-case character
== static void bothcases(register struct parse *p, int ch);
== static void bothcases(struct parse *p, int ch);
*
* Boy, is this implementation ever a kludge...
*/
static void
bothcases(p, ch)
register struct parse *p;
struct parse *p;
int ch;
{
register char *oldnext = p->next;
register char *oldend = p->end;
char *oldnext = p->next;
char *oldend = p->end;
char bracket[3];
ch = (uch)ch;
@ -1052,14 +1052,14 @@ int ch;
/*
- ordinary - emit an ordinary character
== static void ordinary(register struct parse *p, register int ch);
== static void ordinary(struct parse *p, int ch);
*/
static void
ordinary(p, ch)
register struct parse *p;
register int ch;
struct parse *p;
int ch;
{
register cat_t *cap = p->g->categories;
cat_t *cap = p->g->categories;
if ((p->g->cflags&REG_ICASE) && isalpha((uch)ch) && othercase(ch) != ch)
bothcases(p, ch);
@ -1072,16 +1072,16 @@ register int ch;
/*
- nonnewline - emit REG_NEWLINE version of OANY
== static void nonnewline(register struct parse *p);
== static void nonnewline(struct parse *p);
*
* Boy, is this implementation ever a kludge...
*/
static void
nonnewline(p)
register struct parse *p;
struct parse *p;
{
register char *oldnext = p->next;
register char *oldend = p->end;
char *oldnext = p->next;
char *oldend = p->end;
char bracket[4];
p->next = bracket;
@ -1098,21 +1098,21 @@ register struct parse *p;
/*
- repeat - generate code for a bounded repetition, recursively if needed
== static void repeat(register struct parse *p, sopno start, int from, int to);
== static void repeat(struct parse *p, sopno start, int from, int to);
*/
static void
repeat(p, start, from, to)
register struct parse *p;
struct parse *p;
sopno start; /* operand from here to end of strip */
int from; /* repeated from this number */
int to; /* to this number of times (maybe INFINITY) */
{
register sopno finish = HERE();
sopno finish = HERE();
# define N 2
# define INF 3
# define REP(f, t) ((f)*8 + (t))
# define MAP(n) (((n) <= 1) ? (n) : ((n) == INFINITY) ? INF : N)
register sopno copy;
sopno copy;
if (p->error != 0) /* head off possible runaway recursion */
return;
@ -1170,11 +1170,11 @@ int to; /* to this number of times (maybe INFINITY) */
/*
- seterr - set an error condition
== static int seterr(register struct parse *p, int e);
== static int seterr(struct parse *p, int e);
*/
static int /* useless but makes type checking happy */
seterr(p, e)
register struct parse *p;
struct parse *p;
int e;
{
if (p->error == 0) /* keep earliest error condition */
@ -1186,18 +1186,18 @@ int e;
/*
- allocset - allocate a set of characters for []
== static cset *allocset(register struct parse *p);
== static cset *allocset(struct parse *p);
*/
static cset *
allocset(p)
register struct parse *p;
struct parse *p;
{
register int no = p->g->ncsets++;
register size_t nc;
register size_t nbytes;
register cset *cs;
register size_t css = (size_t)p->g->csetsize;
register int i;
int no = p->g->ncsets++;
size_t nc;
size_t nbytes;
cset *cs;
size_t css = (size_t)p->g->csetsize;
int i;
if (no >= p->ncsalloc) { /* need another column of space */
p->ncsalloc += CHAR_BIT;
@ -1241,16 +1241,16 @@ register struct parse *p;
/*
- freeset - free a now-unused set
== static void freeset(register struct parse *p, register cset *cs);
== static void freeset(struct parse *p, cset *cs);
*/
static void
freeset(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register int i;
register cset *top = &p->g->sets[p->g->ncsets];
register size_t css = (size_t)p->g->csetsize;
int i;
cset *top = &p->g->sets[p->g->ncsets];
size_t css = (size_t)p->g->csetsize;
for (i = 0; i < css; i++)
CHsub(cs, i);
@ -1260,7 +1260,7 @@ register cset *cs;
/*
- freezeset - final processing on a set of characters
== static int freezeset(register struct parse *p, register cset *cs);
== static int freezeset(struct parse *p, cset *cs);
*
* The main task here is merging identical sets. This is usually a waste
* of time (although the hash code minimizes the overhead), but can win
@ -1270,14 +1270,14 @@ register cset *cs;
*/
static int /* set number */
freezeset(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register short h = cs->hash;
register int i;
register cset *top = &p->g->sets[p->g->ncsets];
register cset *cs2;
register size_t css = (size_t)p->g->csetsize;
short h = cs->hash;
int i;
cset *top = &p->g->sets[p->g->ncsets];
cset *cs2;
size_t css = (size_t)p->g->csetsize;
/* look for an earlier one which is the same */
for (cs2 = &p->g->sets[0]; cs2 < top; cs2++)
@ -1300,15 +1300,15 @@ register cset *cs;
/*
- firstch - return first character in a set (which must have at least one)
== static int firstch(register struct parse *p, register cset *cs);
== static int firstch(struct parse *p, cset *cs);
*/
static int /* character; there is no "none" value */
firstch(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register int i;
register size_t css = (size_t)p->g->csetsize;
int i;
size_t css = (size_t)p->g->csetsize;
for (i = 0; i < css; i++)
if (CHIN(cs, i))
@ -1319,16 +1319,16 @@ register cset *cs;
/*
- nch - number of characters in a set
== static int nch(register struct parse *p, register cset *cs);
== static int nch(struct parse *p, cset *cs);
*/
static int
nch(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
register int i;
register size_t css = (size_t)p->g->csetsize;
register int n = 0;
int i;
size_t css = (size_t)p->g->csetsize;
int n = 0;
for (i = 0; i < css; i++)
if (CHIN(cs, i))
@ -1338,16 +1338,16 @@ register cset *cs;
/*
- mcadd - add a collating element to a cset
== static void mcadd(register struct parse *p, register cset *cs, \
== register char *cp);
== static void mcadd(struct parse *p, cset *cs, \
== char *cp);
*/
static void
mcadd(p, cs, cp)
register struct parse *p;
register cset *cs;
register char *cp;
struct parse *p;
cset *cs;
char *cp;
{
register size_t oldend = cs->smultis;
size_t oldend = cs->smultis;
cs->smultis += strlen(cp) + 1;
if (cs->multis == NULL)
@ -1366,15 +1366,15 @@ register char *cp;
#if used
/*
- mcsub - subtract a collating element from a cset
== static void mcsub(register cset *cs, register char *cp);
== static void mcsub(cset *cs, char *cp);
*/
static void
mcsub(cs, cp)
register cset *cs;
register char *cp;
cset *cs;
char *cp;
{
register char *fp = mcfind(cs, cp);
register size_t len = strlen(fp);
char *fp = mcfind(cs, cp);
size_t len = strlen(fp);
assert(fp != NULL);
(void) memmove(fp, fp + len + 1,
@ -1393,26 +1393,26 @@ register char *cp;
/*
- mcin - is a collating element in a cset?
== static int mcin(register cset *cs, register char *cp);
== static int mcin(cset *cs, char *cp);
*/
static int
mcin(cs, cp)
register cset *cs;
register char *cp;
cset *cs;
char *cp;
{
return(mcfind(cs, cp) != NULL);
}
/*
- mcfind - find a collating element in a cset
== static char *mcfind(register cset *cs, register char *cp);
== static char *mcfind(cset *cs, char *cp);
*/
static char *
mcfind(cs, cp)
register cset *cs;
register char *cp;
cset *cs;
char *cp;
{
register char *p;
char *p;
if (cs->multis == NULL)
return(NULL);
@ -1425,47 +1425,47 @@ register char *cp;
/*
- mcinvert - invert the list of collating elements in a cset
== static void mcinvert(register struct parse *p, register cset *cs);
== static void mcinvert(struct parse *p, cset *cs);
*
* This would have to know the set of possibilities. Implementation
* is deferred.
*/
static void
mcinvert(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
assert(cs->multis == NULL); /* xxx */
}
/*
- mccase - add case counterparts of the list of collating elements in a cset
== static void mccase(register struct parse *p, register cset *cs);
== static void mccase(struct parse *p, cset *cs);
*
* This would have to know the set of possibilities. Implementation
* is deferred.
*/
static void
mccase(p, cs)
register struct parse *p;
register cset *cs;
struct parse *p;
cset *cs;
{
assert(cs->multis == NULL); /* xxx */
}
/*
- isinsets - is this character in any sets?
== static int isinsets(register struct re_guts *g, int c);
== static int isinsets(struct re_guts *g, int c);
*/
static int /* predicate */
isinsets(g, c)
register struct re_guts *g;
struct re_guts *g;
int c;
{
register uch *col;
register int i;
register int ncols = (g->ncsets+(CHAR_BIT-1)) / CHAR_BIT;
register unsigned uc = (uch)c;
uch *col;
int i;
int ncols = (g->ncsets+(CHAR_BIT-1)) / CHAR_BIT;
unsigned uc = (uch)c;
for (i = 0, col = g->setbits; i < ncols; i++, col += g->csetsize)
if (col[uc] != 0)
@ -1475,19 +1475,19 @@ int c;
/*
- samesets - are these two characters in exactly the same sets?
== static int samesets(register struct re_guts *g, int c1, int c2);
== static int samesets(struct re_guts *g, int c1, int c2);
*/
static int /* predicate */
samesets(g, c1, c2)
register struct re_guts *g;
struct re_guts *g;
int c1;
int c2;
{
register uch *col;
register int i;
register int ncols = (g->ncsets+(CHAR_BIT-1)) / CHAR_BIT;
register unsigned uc1 = (uch)c1;
register unsigned uc2 = (uch)c2;
uch *col;
int i;
int ncols = (g->ncsets+(CHAR_BIT-1)) / CHAR_BIT;
unsigned uc1 = (uch)c1;
unsigned uc2 = (uch)c2;
for (i = 0, col = g->setbits; i < ncols; i++, col += g->csetsize)
if (col[uc1] != col[uc2])
@ -1497,17 +1497,17 @@ int c2;
/*
- categorize - sort out character categories
== static void categorize(struct parse *p, register struct re_guts *g);
== static void categorize(struct parse *p, struct re_guts *g);
*/
static void
categorize(p, g)
struct parse *p;
register struct re_guts *g;
struct re_guts *g;
{
register cat_t *cats = g->categories;
register int c;
register int c2;
register cat_t cat;
cat_t *cats = g->categories;
int c;
int c2;
cat_t cat;
/* avoid making error situations worse */
if (p->error != 0)
@ -1525,16 +1525,16 @@ register struct re_guts *g;
/*
- dupl - emit a duplicate of a bunch of sops
== static sopno dupl(register struct parse *p, sopno start, sopno finish);
== static sopno dupl(struct parse *p, sopno start, sopno finish);
*/
static sopno /* start of duplicate */
dupl(p, start, finish)
register struct parse *p;
struct parse *p;
sopno start; /* from here */
sopno finish; /* to this less one */
{
register sopno ret = HERE();
register sopno len = finish - start;
sopno ret = HERE();
sopno len = finish - start;
assert(finish >= start);
if (len == 0)
@ -1549,7 +1549,7 @@ sopno finish; /* to this less one */
/*
- doemit - emit a strip operator
== static void doemit(register struct parse *p, sop op, size_t opnd);
== static void doemit(struct parse *p, sop op, size_t opnd);
*
* It might seem better to implement this as a macro with a function as
* hard-case backup, but it's just too big and messy unless there are
@ -1557,7 +1557,7 @@ sopno finish; /* to this less one */
*/
static void
doemit(p, op, opnd)
register struct parse *p;
struct parse *p;
sop op;
size_t opnd;
{
@ -1579,18 +1579,18 @@ size_t opnd;
/*
- doinsert - insert a sop into the strip
== static void doinsert(register struct parse *p, sop op, size_t opnd, sopno pos);
== static void doinsert(struct parse *p, sop op, size_t opnd, sopno pos);
*/
static void
doinsert(p, op, opnd, pos)
register struct parse *p;
struct parse *p;
sop op;
size_t opnd;
sopno pos;
{
register sopno sn;
register sop s;
register int i;
sopno sn;
sop s;
int i;
/* avoid making error situations worse */
if (p->error != 0)
@ -1619,12 +1619,12 @@ sopno pos;
/*
- dofwd - complete a forward reference
== static void dofwd(register struct parse *p, sopno pos, sop value);
== static void dofwd(struct parse *p, sopno pos, sop value);
*/
static void
dofwd(p, pos, value)
register struct parse *p;
register sopno pos;
struct parse *p;
sopno pos;
sop value;
{
/* avoid making error situations worse */
@ -1637,14 +1637,14 @@ sop value;
/*
- enlarge - enlarge the strip
== static void enlarge(register struct parse *p, sopno size);
== static void enlarge(struct parse *p, sopno size);
*/
static void
enlarge(p, size)
register struct parse *p;
register sopno size;
struct parse *p;
sopno size;
{
register sop *sp;
sop *sp;
if (p->ssize >= size)
return;
@ -1660,12 +1660,12 @@ register sopno size;
/*
- stripsnug - compact the strip
== static void stripsnug(register struct parse *p, register struct re_guts *g);
== static void stripsnug(struct parse *p, struct re_guts *g);
*/
static void
stripsnug(p, g)
register struct parse *p;
register struct re_guts *g;
struct parse *p;
struct re_guts *g;
{
g->nstates = p->slen;
g->strip = (sop *)realloc((char *)p->strip, p->slen * sizeof(sop));
@ -1677,7 +1677,7 @@ register struct re_guts *g;
/*
- findmust - fill in must and mlen with longest mandatory literal string
== static void findmust(register struct parse *p, register struct re_guts *g);
== static void findmust(struct parse *p, struct re_guts *g);
*
* This algorithm could do fancy things like analyzing the operands of |
* for common subsequences. Someday. This code is simple and finds most
@ -1688,15 +1688,15 @@ register struct re_guts *g;
static void
findmust(p, g)
struct parse *p;
register struct re_guts *g;
struct re_guts *g;
{
register sop *scan;
sop *scan;
sop *start;
register sop *newstart;
register sopno newlen;
register sop s;
register char *cp;
register sopno i;
sop *newstart;
sopno newlen;
sop s;
char *cp;
sopno i;
int offset;
int cs, mccs;
@ -1925,7 +1925,7 @@ int mccs;
/*
- computejumps - compute char jumps for BM scan
== static void computejumps(register struct parse *p, register struct re_guts *g);
== static void computejumps(struct parse *p, struct re_guts *g);
*
* This algorithm assumes g->must exists and is has size greater than
* zero. It's based on the algorithm found on Computer Algorithms by
@ -1969,7 +1969,7 @@ struct re_guts *g;
/*
- computematchjumps - compute match jumps for BM scan
== static void computematchjumps(register struct parse *p, register struct re_guts *g);
== static void computematchjumps(struct parse *p, struct re_guts *g);
*
* This algorithm assumes g->must exists and is has size greater than
* zero. It's based on the algorithm found on Computer Algorithms by
@ -2054,17 +2054,17 @@ struct re_guts *g;
/*
- pluscount - count + nesting
== static sopno pluscount(register struct parse *p, register struct re_guts *g);
== static sopno pluscount(struct parse *p, struct re_guts *g);
*/
static sopno /* nesting depth */
pluscount(p, g)
struct parse *p;
register struct re_guts *g;
struct re_guts *g;
{
register sop *scan;
register sop s;
register sopno plusnest = 0;
register sopno maxnest = 0;
sop *scan;
sop s;
sopno plusnest = 0;
sopno maxnest = 0;
if (p->error != 0)
return(0); /* there may not be an OEND */

12
lib/libc/regex/regerror.c
View File

@ -40,6 +40,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)regerror.c 8.4 (Berkeley) 3/20/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/types.h>
#include <stdio.h>
@ -118,10 +120,10 @@ const regex_t *preg;
char *errbuf;
size_t errbuf_size;
{
register struct rerr *r;
register size_t len;
register int target = errcode &~ REG_ITOA;
register char *s;
struct rerr *r;
size_t len;
int target = errcode &~ REG_ITOA;
char *s;
char convbuf[50];
if (errcode == REG_ATOI)
@ -164,7 +166,7 @@ regatoi(preg, localbuf)
const regex_t *preg;
char *localbuf;
{
register struct rerr *r;
struct rerr *r;
for (r = rerrs; r->code != 0; r++)
if (strcmp(r->name, preg->re_endp) == 0)

4
lib/libc/regex/regexec.c
View File

@ -40,6 +40,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)regexec.c 8.3 (Berkeley) 3/20/94";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/*
* the outer shell of regexec()
@ -160,7 +162,7 @@ size_t nmatch;
regmatch_t pmatch[];
int eflags;
{
register struct re_guts *g = preg->re_g;
struct re_guts *g = preg->re_g;
#ifdef REDEBUG
# define GOODFLAGS(f) (f)
#else

2
lib/libc/regex/regfree.c
View File

@ -60,7 +60,7 @@ void
regfree(preg)
regex_t *preg;
{
register struct re_guts *g;
struct re_guts *g;
if (preg->re_magic != MAGIC1) /* oops */
return; /* nice to complain, but hard */

4
lib/libc/rpc/auth_des.c
View File

@ -278,7 +278,7 @@ authdes_marshal(AUTH *auth, XDR *xdrs)
des_block ivec;
int status;
int len;
register rpc_inline_t *ixdr;
rpc_inline_t *ixdr;
/*
* Figure out the "time", accounting for any time difference
@ -366,7 +366,7 @@ authdes_validate(AUTH *auth, struct opaque_auth *rverf)
struct ad_private *ad = AUTH_PRIVATE(auth);
struct authdes_verf verf;
int status;
register uint32_t *ixdr;
uint32_t *ixdr;
des_block buf;
if (rverf->oa_length != (2 + 1) * BYTES_PER_XDR_UNIT) {

4
lib/libc/rpc/authdes_prot.c
View File

@ -77,8 +77,8 @@ xdr_authdes_cred(xdrs, cred)
bool_t
xdr_authdes_verf(xdrs, verf)
register XDR *xdrs;
register struct authdes_verf *verf;
XDR *xdrs;
struct authdes_verf *verf;
{
/*
* Unrolled xdr

18
lib/libc/rpc/des_crypt.c
View File

@ -40,15 +40,15 @@
static const char rcsid[] = "$FreeBSD$";
#endif
static int common_crypt __P(( char *, char *, register unsigned, unsigned, struct desparams * ));
static int common_crypt __P(( char *, char *, unsigned, unsigned, struct desparams * ));
int (*__des_crypt_LOCAL)() = 0;
extern int _des_crypt_call __P((char *, int, struct desparams *));
/*
* Copy 8 bytes
*/
#define COPY8(src, dst) { \
register char *a = (char *) dst; \
register char *b = (char *) src; \
char *a = (char *) dst; \
char *b = (char *) src; \
*a++ = *b++; *a++ = *b++; *a++ = *b++; *a++ = *b++; \
*a++ = *b++; *a++ = *b++; *a++ = *b++; *a++ = *b++; \
}
@ -57,9 +57,9 @@ extern int _des_crypt_call __P((char *, int, struct desparams *));
* Copy multiple of 8 bytes
*/
#define DESCOPY(src, dst, len) { \
register char *a = (char *) dst; \
register char *b = (char *) src; \
register int i; \
char *a = (char *) dst; \
char *b = (char *) src; \
int i; \
for (i = (int) len; i > 0; i -= 8) { \
*a++ = *b++; *a++ = *b++; *a++ = *b++; *a++ = *b++; \
*a++ = *b++; *a++ = *b++; *a++ = *b++; *a++ = *b++; \
@ -123,11 +123,11 @@ static int
common_crypt(key, buf, len, mode, desp)
char *key;
char *buf;
register unsigned len;
unsigned len;
unsigned mode;
register struct desparams *desp;
struct desparams *desp;
{
register int desdev;
int desdev;
if ((len % 8) != 0 || len > DES_MAXDATA) {
return(DESERR_BADPARAM);

2
lib/libc/rpc/key_call.c
View File

@ -284,7 +284,7 @@ static struct key_call_private *key_call_private_main = NULL;
static void
key_call_destroy(void *vp)
{
register struct key_call_private *kcp = (struct key_call_private *)vp;
struct key_call_private *kcp = (struct key_call_private *)vp;
if (kcp) {
if (kcp->client)

6
lib/libc/rpc/netnamer.c
View File

@ -157,9 +157,9 @@ _getgroups(uname, groups)
gid_t groups[NGROUPS];
{
gid_t ngroups = 0;
register struct group *grp;
register int i;
register int j;
struct group *grp;
int i;
int j;
int filter;
setgrent();

4
lib/libc/rpc/rpc_soc.c
View File

@ -458,7 +458,7 @@ clntunix_create(raddr, prog, vers, sockp, sendsz, recvsz)
struct sockaddr_un *raddr;
u_long prog;
u_long vers;
register int *sockp;
int *sockp;
u_int sendsz;
u_int recvsz;
{
@ -508,7 +508,7 @@ clntunix_create(raddr, prog, vers, sockp, sendsz, recvsz)
*/
SVCXPRT *
svcunix_create(sock, sendsize, recvsize, path)
register int sock;
int sock;
u_int sendsize;
u_int recvsize;
char *path;

32
lib/libc/rpc/svc_auth_des.c
View File

@ -110,16 +110,16 @@ static struct {
*/
enum auth_stat
_svcauth_des(rqst, msg)
register struct svc_req *rqst;
register struct rpc_msg *msg;
struct svc_req *rqst;
struct rpc_msg *msg;
{
register long *ixdr;
long *ixdr;
des_block cryptbuf[2];
register struct authdes_cred *cred;
struct authdes_cred *cred;
struct authdes_verf verf;
int status;
register struct cache_entry *entry;
struct cache_entry *entry;
short sid = 0;
des_block *sessionkey;
des_block ivec;
@ -357,7 +357,7 @@ _svcauth_des(rqst, msg)
static void
cache_init()
{
register int i;
int i;
authdes_cache = (struct cache_entry *)
mem_alloc(sizeof(struct cache_entry) * AUTHDES_CACHESZ);
@ -388,11 +388,11 @@ cache_victim()
*/
static void
cache_ref(sid)
register short sid;
short sid;
{
register int i;
register short curr;
register short prev;
int i;
short curr;
short prev;
prev = authdes_lru[0];
authdes_lru[0] = sid;
@ -411,13 +411,13 @@ cache_ref(sid)
*/
static short
cache_spot(key, name, timestamp)
register des_block *key;
des_block *key;
char *name;
struct timeval *timestamp;
{
register struct cache_entry *cp;
register int i;
register u_long hi;
struct cache_entry *cp;
int i;
u_long hi;
hi = key->key.high;
for (cp = authdes_cache, i = 0; i < AUTHDES_CACHESZ; i++, cp++) {
@ -466,10 +466,10 @@ authdes_getucred(adc, uid, gid, grouplen, groups)
uid_t *uid;
gid_t *gid;
int *grouplen;
register gid_t *groups;
gid_t *groups;
{
unsigned sid;
register int i;
int i;
uid_t i_uid;
gid_t i_gid;
int i_grouplen;

8
lib/libc/sparc64/fpu/fpu_add.c
View File

@ -64,11 +64,11 @@
struct fpn *
__fpu_add(fe)
register struct fpemu *fe;
struct fpemu *fe;
{
register struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2, *r;
register u_int r0, r1, r2, r3;
register int rd;
struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2, *r;
u_int r0, r1, r2, r3;
int rd;
/*
* Put the `heavier' operand on the right (see fpu_emu.h).

4
lib/libc/sparc64/fpu/fpu_compare.c
View File

@ -95,8 +95,8 @@ static int fcc_shift[] = {
void
__fpu_compare(struct fpemu *fe, int cmpe, int fcc)
{
register struct fpn *a, *b;
register int cc;
struct fpn *a, *b;
int cc;
FPU_DECL_CARRY
a = &fe->fe_f1;

8
lib/libc/sparc64/fpu/fpu_div.c
View File

@ -156,11 +156,11 @@
struct fpn *
__fpu_div(fe)
register struct fpemu *fe;
struct fpemu *fe;
{
register struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2;
register u_int q, bit;
register u_int r0, r1, r2, r3, d0, d1, d2, d3, y0, y1, y2, y3;
struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2;
u_int q, bit;
u_int r0, r1, r2, r3, d0, d1, d2, d3, y0, y1, y2, y3;
FPU_DECL_CARRY
/*

34
lib/libc/sparc64/fpu/fpu_explode.c
View File

@ -86,8 +86,8 @@
*/
int
__fpu_itof(fp, i)
register struct fpn *fp;
register u_int i;
struct fpn *fp;
u_int i;
{
if (i == 0)
@ -112,8 +112,8 @@ __fpu_itof(fp, i)
*/
int
__fpu_xtof(fp, i)
register struct fpn *fp;
register u_int64_t i;
struct fpn *fp;
u_int64_t i;
{
if (i == 0)
@ -173,11 +173,11 @@ __fpu_xtof(fp, i)
*/
int
__fpu_stof(fp, i)
register struct fpn *fp;
register u_int i;
struct fpn *fp;
u_int i;
{
register int exp;
register u_int frac, f0, f1;
int exp;
u_int frac, f0, f1;
#define SNG_SHIFT (SNG_FRACBITS - FP_LG)
exp = (i >> (32 - 1 - SNG_EXPBITS)) & mask(SNG_EXPBITS);
@ -193,11 +193,11 @@ __fpu_stof(fp, i)
*/
int
__fpu_dtof(fp, i, j)
register struct fpn *fp;
register u_int i, j;
struct fpn *fp;
u_int i, j;
{
register int exp;
register u_int frac, f0, f1, f2;
int exp;
u_int frac, f0, f1, f2;
#define DBL_SHIFT (DBL_FRACBITS - 32 - FP_LG)
exp = (i >> (32 - 1 - DBL_EXPBITS)) & mask(DBL_EXPBITS);
@ -214,11 +214,11 @@ __fpu_dtof(fp, i, j)
*/
int
__fpu_qtof(fp, i, j, k, l)
register struct fpn *fp;
register u_int i, j, k, l;
struct fpn *fp;
u_int i, j, k, l;
{
register int exp;
register u_int frac, f0, f1, f2, f3;
int exp;
u_int frac, f0, f1, f2, f3;
#define EXT_SHIFT (-(EXT_FRACBITS - 3 * 32 - FP_LG)) /* left shift! */
/*
@ -235,7 +235,7 @@ __fpu_qtof(fp, i, j, k, l)
}
/*
* Explode the contents of a register / regpair / regquad.
* Explode the contents of a / regpair / regquad.
* If the input is a signalling NaN, an NV (invalid) exception
* will be set. (Note that nothing but NV can occur until ALU
* operations are performed.)

42
lib/libc/sparc64/fpu/fpu_implode.c
View File

@ -62,7 +62,7 @@
#include "fpu_emu.h"
#include "fpu_extern.h"
static int round __P((register struct fpemu *, register struct fpn *));
static int round __P((struct fpemu *, struct fpn *));
static int toinf __P((struct fpemu *, int));
/*
@ -78,10 +78,10 @@ static int toinf __P((struct fpemu *, int));
* responsibility to fix this if necessary.
*/
static int
round(register struct fpemu *fe, register struct fpn *fp)
round(struct fpemu *fe, struct fpn *fp)
{
register u_int m0, m1, m2, m3;
register int gr, s;
u_int m0, m1, m2, m3;
int gr, s;
m0 = fp->fp_mant[0];
m1 = fp->fp_mant[1];
@ -193,10 +193,10 @@ toinf(struct fpemu *fe, int sign)
u_int
__fpu_ftoi(fe, fp)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
{
register u_int i;
register int sign, exp;
u_int i;
int sign, exp;
sign = fp->fp_sign;
switch (fp->fp_class) {
@ -242,11 +242,11 @@ __fpu_ftoi(fe, fp)
u_int
__fpu_ftox(fe, fp, res)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
u_int *res;
{
register u_int64_t i;
register int sign, exp;
u_int64_t i;
int sign, exp;
sign = fp->fp_sign;
switch (fp->fp_class) {
@ -294,10 +294,10 @@ __fpu_ftox(fe, fp, res)
u_int
__fpu_ftos(fe, fp)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
{
register u_int sign = fp->fp_sign << 31;
register int exp;
u_int sign = fp->fp_sign << 31;
int exp;
#define SNG_EXP(e) ((e) << SNG_FRACBITS) /* makes e an exponent */
#define SNG_MASK (SNG_EXP(1) - 1) /* mask for fraction */
@ -378,11 +378,11 @@ __fpu_ftos(fe, fp)
u_int
__fpu_ftod(fe, fp, res)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
u_int *res;
{
register u_int sign = fp->fp_sign << 31;
register int exp;
u_int sign = fp->fp_sign << 31;
int exp;
#define DBL_EXP(e) ((e) << (DBL_FRACBITS & 31))
#define DBL_MASK (DBL_EXP(1) - 1)
@ -439,11 +439,11 @@ zero: res[1] = 0;
u_int
__fpu_ftoq(fe, fp, res)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
u_int *res;
{
register u_int sign = fp->fp_sign << 31;
register int exp;
u_int sign = fp->fp_sign << 31;
int exp;
#define EXT_EXP(e) ((e) << (EXT_FRACBITS & 31))
#define EXT_MASK (EXT_EXP(1) - 1)
@ -499,9 +499,9 @@ zero: res[1] = res[2] = res[3] = 0;
void
__fpu_implode(fe, fp, type, space)
struct fpemu *fe;
register struct fpn *fp;
struct fpn *fp;
int type;
register u_int *space;
u_int *space;
{
switch (type) {

8
lib/libc/sparc64/fpu/fpu_mul.c
View File

@ -104,11 +104,11 @@
*/
struct fpn *
__fpu_mul(fe)
register struct fpemu *fe;
struct fpemu *fe;
{
register struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2;
register u_int a3, a2, a1, a0, x3, x2, x1, x0, bit, m;
register int sticky;
struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2;
u_int a3, a2, a1, a0, x3, x2, x1, x0, bit, m;
int sticky;
FPU_DECL_CARRY
/*

12
lib/libc/sparc64/fpu/fpu_sqrt.c
View File

@ -193,12 +193,12 @@ struct fpn *
__fpu_sqrt(fe)
struct fpemu *fe;
{
register struct fpn *x = &fe->fe_f1;
register u_int bit, q, tt;
register u_int x0, x1, x2, x3;
register u_int y0, y1, y2, y3;
register u_int d0, d1, d2, d3;
register int e;
struct fpn *x = &fe->fe_f1;
u_int bit, q, tt;
u_int x0, x1, x2, x3;
u_int y0, y1, y2, y3;
u_int d0, d1, d2, d3;
int e;
/*
* Take care of special cases first. In order:

16
lib/libc/sparc64/fpu/fpu_subr.c
View File

@ -67,10 +67,10 @@
* sticky field is ignored anyway.
*/
int
__fpu_shr(register struct fpn *fp, register int rsh)
__fpu_shr(struct fpn *fp, int rsh)
{
register u_int m0, m1, m2, m3, s;
register int lsh;
u_int m0, m1, m2, m3, s;
int lsh;
#ifdef DIAGNOSTIC
if (rsh <= 0 || (fp->fp_class != FPC_NUM && !ISNAN(fp)))
@ -141,10 +141,10 @@ __fpu_shr(register struct fpn *fp, register int rsh)
* a supernormal and it will fix it (provided fp->fp_mant[3] == 0).
*/
void
__fpu_norm(register struct fpn *fp)
__fpu_norm(struct fpn *fp)
{
register u_int m0, m1, m2, m3, top, sup, nrm;
register int lsh, rsh, exp;
u_int m0, m1, m2, m3, top, sup, nrm;
int lsh, rsh, exp;
exp = fp->fp_exp;
m0 = fp->fp_mant[0];
@ -209,9 +209,9 @@ __fpu_norm(register struct fpn *fp)
* As a side effect, we set NV (invalid) for the current exceptions.
*/
struct fpn *
__fpu_newnan(register struct fpemu *fe)
__fpu_newnan(struct fpemu *fe)
{
register struct fpn *fp;
struct fpn *fp;
fe->fe_cx = FSR_NV;
fp = &fe->fe_f3;

4
lib/libc/sparc64/gen/isinf.c
View File

@ -39,7 +39,7 @@ int
isnan(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
(p->dbl_frach || p->dbl_fracl));
@ -49,7 +49,7 @@ int
isinf(d)
double d;
{
register struct ieee_double *p = (struct ieee_double *)&d;
struct ieee_double *p = (struct ieee_double *)&d;
return (p->dbl_exp == DBL_EXP_INFNAN &&
!p->dbl_frach && !p->dbl_fracl);

2
lib/libc/sparc64/gen/ldexp.c
View File

@ -53,7 +53,7 @@ ldexp(val, exp)
double val;
int exp;
{
register int oldexp, newexp;
int oldexp, newexp;
union {
double v;
struct ieee_double s;

2
lib/libc/stdio/fdopen.c
View File

@ -54,7 +54,7 @@ fdopen(fd, mode)
int fd;
const char *mode;
{
register FILE *fp;
FILE *fp;
static int nofile;
int flags, oflags, fdflags, tmp;

10
lib/libc/stdio/fgets.c
View File

@ -57,12 +57,12 @@ static const char rcsid[] =
char *
fgets(buf, n, fp)
char *buf;
register int n;
register FILE *fp;
int n;
FILE *fp;
{
register size_t len;
register char *s;
register unsigned char *p, *t;
size_t len;
char *s;
unsigned char *p, *t;
if (n <= 0) /* sanity check */
return (NULL);

4
lib/libc/stdio/flags.c
View File

@ -56,10 +56,10 @@ static const char rcsid[] =
*/
int
__sflags(mode, optr)
register const char *mode;
const char *mode;
int *optr;
{
register int ret, m, o;
int ret, m, o;
switch (*mode++) {

2
lib/libc/stdio/fpurge.c
View File

@ -56,7 +56,7 @@ static const char rcsid[] =
*/
int
fpurge(fp)
register FILE *fp;
FILE *fp;
{
int retval;
FLOCKFILE(fp);

2
lib/libc/stdio/fputc.c
View File

@ -50,7 +50,7 @@ static const char rcsid[] =
int
fputc(c, fp)
int c;
register FILE *fp;
FILE *fp;
{
int retval;
FLOCKFILE(fp);

8
lib/libc/stdio/fread.c
View File

@ -53,11 +53,11 @@ size_t
fread(buf, size, count, fp)
void *buf;
size_t size, count;
register FILE *fp;
FILE *fp;
{
register size_t resid;
register char *p;
register int r;
size_t resid;
char *p;
int r;
size_t total;
/*

4
lib/libc/stdio/fseek.c
View File

@ -58,7 +58,7 @@ static const char rcsid[] =
int
fseek(fp, offset, whence)
register FILE *fp;
FILE *fp;
long offset;
int whence;
{
@ -109,7 +109,7 @@ _fseeko(fp, offset, whence, ltest)
int whence;
int ltest;
{
register fpos_t (*seekfn) __P((void *, fpos_t, int));
fpos_t (*seekfn) __P((void *, fpos_t, int));
fpos_t target, curoff, ret;
size_t n;
struct stat st;

10
lib/libc/stdio/ftell.c
View File

@ -56,9 +56,9 @@ static const char rcsid[] =
*/
long
ftell(fp)
register FILE *fp;
FILE *fp;
{
register off_t rv;
off_t rv;
rv = ftello(fp);
if (rv > LONG_MAX) {
@ -73,7 +73,7 @@ ftell(fp)
*/
off_t
ftello(fp)
register FILE *fp;
FILE *fp;
{
fpos_t rv;
int ret;
@ -92,10 +92,10 @@ ftello(fp)
int
_ftello(fp, offset)
register FILE *fp;
FILE *fp;
fpos_t *offset;
{
register fpos_t pos;
fpos_t pos;
size_t n;
if (fp->_seek == NULL) {

2
lib/libc/stdio/funopen.c
View File

@ -56,7 +56,7 @@ funopen(cookie, readfn, writefn, seekfn, closefn)
#endif
int (*closefn)();
{
register FILE *fp;
FILE *fp;
int flags;
if (readfn == NULL) {

12
lib/libc/stdio/fvwrite.c
View File

@ -56,13 +56,13 @@ static const char rcsid[] =
*/
int
__sfvwrite(fp, uio)
register FILE *fp;
register struct __suio *uio;
FILE *fp;
struct __suio *uio;
{
register size_t len;
register char *p;
register struct __siov *iov;
register int w, s;
size_t len;
char *p;
struct __siov *iov;
int w, s;
char *nl;
int nlknown, nldist;

4
lib/libc/stdio/gets.c
View File

@ -54,8 +54,8 @@ char *
gets(buf)
char *buf;
{
register int c;
register char *s;
int c;
char *s;
static int warned;
static char w[] =
"warning: this program uses gets(), which is unsafe.\n";

8
lib/libc/stdio/makebuf.c
View File

@ -58,10 +58,10 @@ static char sccsid[] = "@(#)makebuf.c 8.1 (Berkeley) 6/4/93";
*/
void
__smakebuf(fp)
register FILE *fp;
FILE *fp;
{
register void *p;
register int flags;
void *p;
int flags;
size_t size;
int couldbetty;
@ -91,7 +91,7 @@ __smakebuf(fp)
*/
int
__swhatbuf(fp, bufsize, couldbetty)
register FILE *fp;
FILE *fp;
size_t *bufsize;
int *couldbetty;
{

4
lib/libc/stdio/mktemp.c
View File

@ -104,11 +104,11 @@ mktemp(path)
static int
_gettemp(path, doopen, domkdir, slen)
char *path;
register int *doopen;
int *doopen;
int domkdir;
int slen;
{
register char *start, *trv, *suffp;
char *start, *trv, *suffp;
char *pad;
struct stat sbuf;
int rval;

2
lib/libc/stdio/perror.c
View File

@ -50,7 +50,7 @@ void
perror(s)
const char *s;
{
register struct iovec *v;
struct iovec *v;
struct iovec iov[4];
v = iov;

2
lib/libc/stdio/putc.c
View File

@ -58,7 +58,7 @@ static const char rcsid[] =
int
putc(c, fp)
int c;
register FILE *fp;
FILE *fp;
{
int retval;
FLOCKFILE(fp);

2
lib/libc/stdio/putchar.c
View File

@ -63,7 +63,7 @@ putchar(c)
int c;
{
int retval;
register FILE *so = stdout;
FILE *so = stdout;
FLOCKFILE(so);
retval = __sputc(c, so);

2
lib/libc/stdio/setbuffer.c
View File

@ -46,7 +46,7 @@ static const char rcsid[] =
void
setbuffer(fp, buf, size)
register FILE *fp;
FILE *fp;
char *buf;
int size;
{

8
lib/libc/stdio/setvbuf.c
View File

@ -55,12 +55,12 @@ static const char rcsid[] =
*/
int
setvbuf(fp, buf, mode, size)
register FILE *fp;
FILE *fp;
char *buf;
register int mode;
register size_t size;
int mode;
size_t size;
{
register int ret, flags;
int ret, flags;
size_t iosize;
int ttyflag;

6
lib/libc/stdio/stdio.c
View File

@ -60,7 +60,7 @@ __sread(cookie, buf, n)
char *buf;
int n;
{
register FILE *fp = cookie;
FILE *fp = cookie;
return(_read(fp->_file, buf, (size_t)n));
}
@ -71,7 +71,7 @@ __swrite(cookie, buf, n)
char const *buf;
int n;
{
register FILE *fp = cookie;
FILE *fp = cookie;
return (_write(fp->_file, buf, (size_t)n));
}
@ -82,7 +82,7 @@ __sseek(cookie, offset, whence)
fpos_t offset;
int whence;
{
register FILE *fp = cookie;
FILE *fp = cookie;
return (lseek(fp->_file, (off_t)offset, whence));
}

4
lib/libc/stdio/vfprintf.c
View File

@ -189,8 +189,8 @@ static char *
__ultoa(u_long val, char *endp, int base, int octzero, char *xdigs,
int needgrp, char thousep, const char *grp)
{
register char *cp = endp;
register long sval;
char *cp = endp;
long sval;
int ndig;
/*

6
lib/libc/stdio/vfscanf.c
View File

@ -702,10 +702,10 @@ again: c = *fmt++;
*/
static u_char *
__sccl(tab, fmt)
register char *tab;
register u_char *fmt;
char *tab;
u_char *fmt;
{
register int c, n, v, i;
int c, n, v, i;
/* first `clear' the whole table */
c = *fmt++; /* first char hat => negated scanset */

6
lib/libc/stdio/wbuf.c
View File

@ -54,10 +54,10 @@ static const char rcsid[] =
*/
int
__swbuf(c, fp)
register int c;
register FILE *fp;
int c;
FILE *fp;
{
register int n;
int n;
/*
* In case we cannot write, or longjmp takes us out early,

2
lib/libc/stdio/wsetup.c
View File

@ -53,7 +53,7 @@ static const char rcsid[] =
*/
int
__swsetup(fp)
register FILE *fp;
FILE *fp;
{
/* make sure stdio is set up */
if (!__sdidinit)

2
lib/libc/stdlib/atexit.c
View File

@ -65,7 +65,7 @@ atexit(fn)
void (*fn)();
{
static struct atexit __atexit0; /* one guaranteed table */
register struct atexit *p;
struct atexit *p;
_MUTEX_LOCK(&atexit_mutex);
if ((p = __atexit) == NULL)

16
lib/libc/stdlib/bsearch.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)bsearch.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stddef.h>
#include <stdlib.h>
@ -56,16 +58,16 @@ static char sccsid[] = "@(#)bsearch.c 8.1 (Berkeley) 6/4/93";
*/
void *
bsearch(key, base0, nmemb, size, compar)
register const void *key;
const void *key;
const void *base0;
size_t nmemb;
register size_t size;
register int (*compar) __P((const void *, const void *));
size_t size;
int (*compar) __P((const void *, const void *));
{
register const char *base = base0;
register size_t lim;
register int cmp;
register const void *p;
const char *base = base0;
size_t lim;
int cmp;
const void *p;
for (lim = nmemb; lim != 0; lim >>= 1) {
p = base + (lim >> 1) * size;

6
lib/libc/stdlib/calloc.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)calloc.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <string.h>
@ -41,9 +43,9 @@ static char sccsid[] = "@(#)calloc.c 8.1 (Berkeley) 6/4/93";
void *
calloc(num, size)
size_t num;
register size_t size;
size_t size;
{
register void *p;
void *p;
size *= num;
if ( (p = malloc(size)) )

4
lib/libc/stdlib/exit.c
View File

@ -61,8 +61,8 @@ void
exit(status)
int status;
{
register struct atexit *p;
register int n;
struct atexit *p;
int n;
/* Ensure that the auto-initialization routine is linked in: */
extern int _thread_autoinit_dummy_decl;

10
lib/libc/stdlib/getenv.c
View File

@ -34,6 +34,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getenv.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <stddef.h>
@ -52,13 +54,13 @@ inline char *__findenv __P((const char *, int *));
*/
inline char *
__findenv(name, offset)
register const char *name;
const char *name;
int *offset;
{
extern char **environ;
register int len, i;
register const char *np;
register char **p, *cp;
int len, i;
const char *np;
char **p, *cp;
if (name == NULL || environ == NULL)
return (NULL);

14
lib/libc/stdlib/getsubopt.c
View File

@ -31,9 +31,11 @@
* SUCH DAMAGE.
*/
#ifndef lint
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getsubopt.c 8.1 (Berkeley) 6/4/93";
#endif /* not lint */
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <unistd.h>
#include <stdlib.h>
@ -48,11 +50,11 @@ char *suboptarg;
int
getsubopt(optionp, tokens, valuep)
register char **optionp, **valuep;
register char * const *tokens;
char **optionp, **valuep;
char * const *tokens;
{
register int cnt;
register char *p;
int cnt;
char *p;
suboptarg = *valuep = NULL;

6
lib/libc/stdlib/heapsort.c
View File

@ -37,6 +37,8 @@
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)heapsort.c 8.1 (Berkeley) 6/4/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <errno.h>
#include <stddef.h>
@ -143,8 +145,8 @@ heapsort(vbase, nmemb, size, compar)
size_t nmemb, size;
int (*compar) __P((const void *, const void *));
{
register int cnt, i, j, l;
register char tmp, *tmp1, *tmp2;
int cnt, i, j, l;
char tmp, *tmp1, *tmp2;
char *base, *k, *p, *t;
if (nmemb <= 1)

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