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Searched refs:nbits (Results 1 – 25 of 68) sorted by relevance

123

/freebsd-9-stable/contrib/ipfilter/lib/
Dntomask.c13 int ntomask(v, nbits, ap) in ntomask() argument
14 int v, nbits; in ntomask()
19 if (nbits < 0)
25 if (nbits > 32 || use_inet6 != 0)
27 if (nbits == 0) {
31 mask <<= (32 - nbits);
37 if ((nbits > 128) || (use_inet6 == 0))
39 fill6bits(nbits, ap);
/freebsd-9-stable/sys/sys/
Dbitstring.h51 #define bitstr_size(nbits) \ argument
52 (((nbits) + 7) >> 3)
55 #define bit_alloc(nbits) \ argument
56 (bitstr_t *)calloc((size_t)bitstr_size(nbits), sizeof(bitstr_t))
59 #define bit_decl(name, nbits) \ argument
60 ((name)[bitstr_size(nbits)])
109 #define bit_ffc(name, nbits, value) do { \ argument
111 register int _byte, _nbits = (nbits); \
122 if (_value >= nbits) \
128 #define bit_ffs(name, nbits, value) do { \ argument
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/freebsd-9-stable/contrib/gdtoa/
Dgethex.c48 int big, esign, havedig, irv, j, k, n, n0, nbits, up, zret; local
187 nbits = fpi->nbits;
188 n0 = n = nbits >> kshift;
189 if (nbits & kmask)
197 b->x[j] = ULbits >> (ULbits - (nbits & kmask));
232 nbits = fpi->nbits;
235 if (n > nbits) {
236 n -= nbits;
249 else if (n < nbits) {
250 n = nbits - n;
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Dhexnan.c62 int havedig, hd0, i, nbits; local
66 nbits = fpi->nbits;
67 x = x0 + (nbits >> kshift);
68 if (nbits & kmask)
138 if ( (i = nbits & (ULbits-1)) !=0)
Dstrtodg.c186 bdif -= nb = fpi->nbits;
327 int j, k, nbits, nd, nd0, nf, nz, nz0, rd, rvbits, rve, rve1, sign; local
361 nbits = fpi->nbits;
555 if (nbits <= P && nd <= DBL_DIG) {
670 if ((j = rvbits - nbits) > 0) {
672 rvbits = nbits;
676 e2 = rve + rvbits - nbits;
679 rve1 = rve + rvbits - nbits;
736 j = nbits + 1 - bbbits;
737 i = bbe + bbbits - nbits;
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Dgdtoa.c36 bitstob(bits, nbits, bbits) ULong *bits; int nbits; int *bbits; in bitstob() argument
38 bitstob(ULong *bits, int nbits, int *bbits)
47 while(i < nbits) {
56 be = bits + ((nbits - 1) >> kshift);
157 int j, j1, k, k0, k_check, kind, leftright, m2, m5, nbits; local
188 b = bitstob(bits, nbits = fpi->nbits, &bbits);
295 i = (int)(nbits * .30103) + 3;
506 i = nbits - bbits;
Dg_ddfmt.c142 fpi.nbits = z->wds * 32 - hi0bits(z->x[j = z->wds-1]);
143 if (fpi.nbits < 106) {
144 fpi.nbits = 106;
155 if (bufsize < (int)(fpi.nbits * .301029995664) + 10) {
/freebsd-9-stable/contrib/nvi/include/
Dbitstring.h55 #define bitstr_size(nbits) \ argument
56 ((((nbits) - 1) >> 3) + 1)
59 #define bit_alloc(nbits) \ argument
61 (unsigned int)bitstr_size(nbits) * sizeof(bitstr_t))
64 #define bit_decl(name, nbits) \ argument
65 (name)[bitstr_size(nbits)]
114 #define bit_ffc(name, nbits, value) { \ argument
116 register int _byte, _nbits = nbits; \
129 #define bit_ffs(name, nbits, value) { \ argument
131 register int _byte, _nbits = nbits; \
/freebsd-9-stable/sys/cddl/compat/opensolaris/sys/
Dbitmap.h94 #define BT_BITOUL(nbits) \ argument
95 (((nbits) + BT_NBIPUL - 1l) / BT_NBIPUL)
96 #define BT_SIZEOFMAP(nbits) \ argument
97 (BT_BITOUL(nbits) * sizeof (ulong_t))
106 #define BT_BITOUL32(nbits) \ argument
107 (((nbits) + BT_NBIPUL32 - 1l) / BT_NBIPUL32)
108 #define BT_SIZEOFMAP32(nbits) \ argument
109 (BT_BITOUL32(nbits) * sizeof (uint_t))
/freebsd-9-stable/sys/cddl/contrib/opensolaris/uts/common/sys/
Dbitmap.h104 #define BT_BITOUL(nbits) \ argument
105 (((nbits) + BT_NBIPUL - 1l) / BT_NBIPUL)
106 #define BT_SIZEOFMAP(nbits) \ argument
107 (BT_BITOUL(nbits) * sizeof (ulong_t))
116 #define BT_BITOUL32(nbits) \ argument
117 (((nbits) + BT_NBIPUL32 - 1l) / BT_NBIPUL32)
118 #define BT_SIZEOFMAP32(nbits) \ argument
119 (BT_BITOUL32(nbits) * sizeof (uint_t))
143 extern index_t bt_availbit(ulong_t *bitmap, size_t nbits);
/freebsd-9-stable/contrib/ntp/lib/isc/
Dnetaddr.c76 unsigned int nbits; /* Number of significant leftover bits */ in isc_netaddr_eqprefix() local
108 nbits = prefixlen % 8; in isc_netaddr_eqprefix()
114 if (nbits > 0) { in isc_netaddr_eqprefix()
117 INSIST(nbits < 8); in isc_netaddr_eqprefix()
120 mask = (0xFF << (8-nbits)) & 0xFF; in isc_netaddr_eqprefix()
218 unsigned int nbits, nbytes, ipbytes = 0; in isc_netaddr_prefixok() local
238 nbits = prefixlen % 8; in isc_netaddr_prefixok()
239 if (nbits != 0) { in isc_netaddr_prefixok()
240 if ((p[nbytes] & (0xff>>nbits)) != 0U) in isc_netaddr_prefixok()
251 unsigned int nbits = 0, nbytes = 0, ipbytes = 0, i; in isc_netaddr_masktoprefixlen() local
[all …]
/freebsd-9-stable/crypto/openssh/
Dkexgexs.c61 int omin = -1, min = -1, omax = -1, max = -1, onbits = -1, nbits = -1; in kexgex_server() local
77 onbits = nbits = packet_get_int(); in kexgex_server()
81 nbits = MAX(DH_GRP_MIN, nbits); in kexgex_server()
82 nbits = MIN(DH_GRP_MAX, nbits); in kexgex_server()
86 onbits = nbits = packet_get_int(); in kexgex_server()
101 dh = PRIVSEP(choose_dh(min, nbits, max)); in kexgex_server()
Dkexgexc.c58 int min, max, nbits; in kexgex_client() local
61 nbits = dh_estimate(kex->dh_need * 8); in kexgex_client()
66 packet_put_int(nbits); in kexgex_client()
70 debug("SSH2_MSG_KEX_DH_GEX_REQUEST_OLD(%u) sent", nbits); in kexgex_client()
77 packet_put_int(nbits); in kexgex_client()
81 min, nbits, max); in kexgex_client()
85 min, nbits, max); in kexgex_client()
179 min, nbits, max, in kexgex_client()
/freebsd-9-stable/contrib/bind9/lib/isc/
Dnetaddr.c75 unsigned int nbits; /* Number of significant leftover bits */ in isc_netaddr_eqprefix() local
107 nbits = prefixlen % 8; in isc_netaddr_eqprefix()
113 if (nbits > 0) { in isc_netaddr_eqprefix()
116 INSIST(nbits < 8); in isc_netaddr_eqprefix()
119 mask = (0xFF << (8-nbits)) & 0xFF; in isc_netaddr_eqprefix()
216 unsigned int nbits, nbytes, ipbytes = 0; in isc_netaddr_prefixok() local
236 nbits = prefixlen % 8; in isc_netaddr_prefixok()
237 if (nbits != 0) { in isc_netaddr_prefixok()
239 if ((p[nbytes] & (0xff>>nbits)) != 0U) in isc_netaddr_prefixok()
250 unsigned int nbits = 0, nbytes = 0, ipbytes = 0, i; in isc_netaddr_masktoprefixlen() local
[all …]
/freebsd-9-stable/contrib/gdb/gdb/
Dstabsread.c434 int nbits; in read_type_number() local
438 typenums[0] = read_huge_number (pp, ',', &nbits); in read_type_number()
439 if (nbits != 0) in read_type_number()
441 typenums[1] = read_huge_number (pp, ')', &nbits); in read_type_number()
442 if (nbits != 0) in read_type_number()
448 typenums[1] = read_huge_number (pp, 0, &nbits); in read_type_number()
449 if (nbits != 0) in read_type_number()
2329 int nbits; in read_member_functions() local
2338 (0x7fffffff & read_huge_number (pp, ';', &nbits)) + 2; in read_member_functions()
2339 if (nbits != 0) in read_member_functions()
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/freebsd-9-stable/crypto/openssl/crypto/bn/
Dbn_x931p.c199 int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx) in BN_X931_generate_Xpq() argument
207 if ((nbits < 1024) || (nbits & 0xff)) in BN_X931_generate_Xpq()
209 nbits >>= 1; in BN_X931_generate_Xpq()
215 if (!BN_rand(Xp, nbits, 1, 0)) in BN_X931_generate_Xpq()
222 if (!BN_rand(Xq, nbits, 1, 0)) in BN_X931_generate_Xpq()
226 if (BN_num_bits(t) > (nbits - 100)) in BN_X931_generate_Xpq()
/freebsd-9-stable/crypto/openssl/crypto/aes/
Daes_cfb.c166 const int nbits, const AES_KEY *key, in AES_cfbr_encrypt_block() argument
172 if (nbits <= 0 || nbits > 128) in AES_cfbr_encrypt_block()
179 num = (nbits + 7) / 8; in AES_cfbr_encrypt_block()
187 rem = nbits % 8; in AES_cfbr_encrypt_block()
188 num = nbits / 8; in AES_cfbr_encrypt_block()
/freebsd-9-stable/crypto/openssl/crypto/camellia/
Dcmll_cfb.c168 const int nbits, const CAMELLIA_KEY *key, in Camellia_cfbr_encrypt_block() argument
174 if (nbits <= 0 || nbits > 128) in Camellia_cfbr_encrypt_block()
181 num = (nbits + 7) / 8; in Camellia_cfbr_encrypt_block()
189 rem = nbits % 8; in Camellia_cfbr_encrypt_block()
190 num = nbits / 8; in Camellia_cfbr_encrypt_block()
/freebsd-9-stable/contrib/binutils/opcodes/
Dmips-dis.c1507 int immed, nbits, shift, signedp, extbits, pcrel, extu, branch; in print_mips16_insn_arg() local
1518 nbits = 3; in print_mips16_insn_arg()
1524 nbits = 3; in print_mips16_insn_arg()
1530 nbits = 3; in print_mips16_insn_arg()
1536 nbits = 3; in print_mips16_insn_arg()
1542 nbits = 4; in print_mips16_insn_arg()
1548 nbits = 5; in print_mips16_insn_arg()
1554 nbits = 5; in print_mips16_insn_arg()
1561 nbits = 5; in print_mips16_insn_arg()
1572 nbits = 5; in print_mips16_insn_arg()
[all …]
/freebsd-9-stable/usr.sbin/bsdconfig/networking/share/
Dipaddr.subr187 local nbits="${_ipaddr#*/}" n=0
191 # Taint-check $nbits to be (a) a positive whole-integer,
195 ( f_isinteger "$nbits" && [ $nbits -ge 0 -a $nbits -le 32 ] ) \
200 (65280 >> ($nbits - 8 * $n) & 255)
201 * ((8*$n) < $nbits & $nbits <= (8*($n+1)))
202 + 255 * ($nbits > (8*($n+1)))
/freebsd-9-stable/crypto/openssl/fips/des/
Dfips_desmovs.c139 static void shiftin(unsigned char *dst, unsigned char *src, int nbits) in shiftin() argument
144 memmove(dst, dst + nbits / 8, 3 * 8 - nbits / 8); in shiftin()
146 memcpy(dst + 3 * 8 - nbits / 8, src, (nbits + 7) / 8); in shiftin()
148 if (nbits % 8) in shiftin()
151 (dst[n] << (nbits % 8)) | (dst[n + 1] >> (8 - nbits % 8)); in shiftin()
/freebsd-9-stable/cddl/contrib/opensolaris/lib/libdtrace/common/
Ddt_regset.c97 ulong_t nbits = drp->dr_size - 1; in dt_regset_alloc() local
98 ulong_t maxw = nbits >> BT_ULSHIFT; in dt_regset_alloc()
107 ulong_t maxb = (wx == maxw) ? nbits & BT_ULMASK : BT_NBIPUL - 1; in dt_regset_alloc()
/freebsd-9-stable/sys/dev/mii/
Dmii_bitbang.c50 uint32_t data, int nbits);
93 int nbits) in mii_bitbang_sendbits() argument
101 for (i = 1 << (nbits - 1); i != 0; i >>= 1) { in mii_bitbang_sendbits()
/freebsd-9-stable/sys/netinet/libalias/
Dalias_proxy.c150 IpMask(int nbits, struct in_addr *mask) in IpMask() argument
155 if (nbits < 0 || nbits > 32) in IpMask()
159 for (i = 0; i < nbits; i++) in IpMask()
757 int nbits; in LibAliasProxyRule() local
761 n = sscanf(token, "%s %d", s, &nbits); in LibAliasProxyRule()
773 err = IpMask(nbits, &mask); in LibAliasProxyRule()
/freebsd-9-stable/sys/dev/ubsec/
Dubsec.c2151 u_int nbits, normbits, mbits, shiftbits, ebits; in ubsec_kprocess_modexp_sw() local
2162 nbits = ubsec_ksigbits(&krp->krp_param[UBS_MODEXP_PAR_N]); in ubsec_kprocess_modexp_sw()
2163 if (nbits <= 512) in ubsec_kprocess_modexp_sw()
2165 else if (nbits <= 768) in ubsec_kprocess_modexp_sw()
2167 else if (nbits <= 1024) in ubsec_kprocess_modexp_sw()
2169 else if (sc->sc_flags & UBS_FLAGS_BIGKEY && nbits <= 1536) in ubsec_kprocess_modexp_sw()
2171 else if (sc->sc_flags & UBS_FLAGS_BIGKEY && nbits <= 2048) in ubsec_kprocess_modexp_sw()
2178 shiftbits = normbits - nbits; in ubsec_kprocess_modexp_sw()
2180 me->me_modbits = nbits; in ubsec_kprocess_modexp_sw()
2185 if (krp->krp_param[krp->krp_iparams].crp_nbits < nbits) { in ubsec_kprocess_modexp_sw()
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