diff options
| author |   deraadt <deraadt@openbsd.org> | 2004-08-07 00:38:32 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2004-08-07 00:38:32 +0000 |
| commit | a26aa41994e8a6961f009870b31f84fec938f9c8 (patch) | |
| tree | b69a5bc2e1eeaca538d3783d02cfd53f88cb19db /sys/lib/libkern/qdivrem.c | |
| parent | sync (diff) | |
| download | wireguard-openbsd-a26aa41994e8a6961f009870b31f84fec938f9c8.tar.xz wireguard-openbsd-a26aa41994e8a6961f009870b31f84fec938f9c8.zip | |
ansi and some missing protos
Diffstat (limited to 'sys/lib/libkern/qdivrem.c')
| -rw-r--r-- | sys/lib/libkern/qdivrem.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/sys/lib/libkern/qdivrem.c b/sys/lib/libkern/qdivrem.c index 537238a1534..64c46fe5e4b 100644 --- a/sys/lib/libkern/qdivrem.c +++ b/sys/lib/libkern/qdivrem.c @@ -1,4 +1,4 @@ -/* $OpenBSD: qdivrem.c,v 1.5 2003/06/02 23:28:08 millert Exp $ */ +/* $OpenBSD: qdivrem.c,v 1.6 2004/08/07 00:38:33 deraadt Exp $ */ /* $NetBSD: qdivrem.c,v 1.5 1995/10/07 09:26:40 mycroft Exp $ */ /*- @@ -38,7 +38,7 @@ #ifdef notdef static char sccsid[] = "@(#)qdivrem.c 8.1 (Berkeley) 6/4/93"; #endif -static char rcsid[] = "$OpenBSD: qdivrem.c,v 1.5 2003/06/02 23:28:08 millert Exp $"; +static char rcsid[] = "$OpenBSD: qdivrem.c,v 1.6 2004/08/07 00:38:33 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -71,12 +71,11 @@ static void shl(digit *p, int len, int sh); * leading zeros). */ u_quad_t -__qdivrem(uq, vq, arq) - u_quad_t uq, vq, *arq; +__qdivrem(u_quad_t uq, u_quad_t vq, u_quad_t *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]; @@ -186,7 +185,7 @@ __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). @@ -273,12 +272,9 @@ __qdivrem(uq, vq, arq) * We may assume len >= 0. NOTE THAT THIS WRITES len+1 DIGITS. */ static void -shl(p, len, sh) - 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)); |