lib/libc/gdtoa/dmisc.c

122

ULong si, z, zs;

lib/libc/gdtoa/dmisc.c

158

zs = (si >> 16) * q + (ys >> 16);

lib/libc/gdtoa/dmisc.c

159

carry = zs >> 16;

lib/libc/gdtoa/dmisc.c

162

z = (*bx >> 16) - (zs & 0xffff) - borrow;

lib/libc/gdtoa/dmisc.c

201

zs = (si >> 16) + (ys >> 16);

lib/libc/gdtoa/dmisc.c

202

carry = zs >> 16;

lib/libc/gdtoa/dmisc.c

205

z = (*bx >> 16) - (zs & 0xffff) - borrow;

lib/libm/src/s_fma.c

193

double xs, ys, zs, adj;

lib/libm/src/s_fma.c

215

zs = frexp(z, &ez);

lib/libm/src/s_fma.c

249

zs = ldexp(zs, -spread);

lib/libm/src/s_fma.c

251

zs = copysign(DBL_MIN, zs);

lib/libm/src/s_fma.c

264

r = dd_add(xy.hi, zs);

lib/libm/src/s_fma.c

275

volatile double vzs = zs; /* XXX gcc CSE bug workaround */

lib/libm/src/s_fmal.c

178

long double xs, ys, zs, adj;

lib/libm/src/s_fmal.c

200

zs = frexpl(z, &ez);

lib/libm/src/s_fmal.c

234

zs = ldexpl(zs, -spread);

lib/libm/src/s_fmal.c

236

zs = copysignl(LDBL_MIN, zs);

lib/libm/src/s_fmal.c

249

r = dd_add(xy.hi, zs);

lib/libm/src/s_fmal.c

260

volatile long double vzs = zs; /* XXX gcc CSE bug workaround */

sys/arch/atari/dev/zs.c

227

CFATTACH_DECL_NEW(zs, sizeof(struct zs_softc),

sys/arch/atari/dev/zs.c

291

struct zsdevice *zs;

sys/arch/atari/dev/zs.c

301

zs = (struct zsdevice *)AD_SCC;

sys/arch/atari/dev/zs.c

309

(channel == 0) ? &zs->zs_chan_a : &zs->zs_chan_b;

sys/arch/atari/dev/zs.c

396

int zs = unit >> 1;

sys/arch/atari/dev/zs.c

399

sc = device_lookup_private(&zs_cd, zs);

sys/arch/cobalt/stand/boot/zs.c

129

void *zs;

sys/arch/cobalt/stand/boot/zs.c

131

zs = (void *)MIPS_PHYS_TO_KSEG1(ZS_BASE + addr);

sys/arch/cobalt/stand/boot/zs.c

132

zs_reset(zs);

sys/arch/cobalt/stand/boot/zs.c

134

return zs;

sys/arch/cobalt/stand/boot/zs.c

54

volatile uint8_t *zs = dev;

sys/arch/cobalt/stand/boot/zs.c

57

val = *(volatile uint8_t *)(zs + reg);

sys/arch/cobalt/stand/boot/zs.c

66

volatile uint8_t *zs = dev;

sys/arch/cobalt/stand/boot/zs.c

68

*(volatile uint8_t *)(zs + reg) = val;

sys/arch/ews4800mips/stand/common/cons_zs.c

106

csr = *zs.csr;

sys/arch/ews4800mips/stand/common/cons_zs.c

109

data = *zs.data;

sys/arch/ews4800mips/stand/common/cons_zs.c

119

csr = *zs.csr;

sys/arch/ews4800mips/stand/common/cons_zs.c

123

data = *zs.data;

sys/arch/ews4800mips/stand/common/cons_zs.c

134

csr = *zs.csr;

sys/arch/ews4800mips/stand/common/cons_zs.c

137

*zs.data = c;

sys/arch/ews4800mips/stand/common/cons_zs.c

40

struct zs zs;

sys/arch/ews4800mips/stand/common/cons_zs.c

53

zs.csr = (volatile uint8_t *)csr;

sys/arch/ews4800mips/stand/common/cons_zs.c

54

zs.data = (volatile uint8_t *)data;

sys/arch/ews4800mips/stand/common/cons_zs.c

55

zs.clock = clock;

sys/arch/ews4800mips/stand/common/cons_zs.c

63

#define ZS_WRITE_REG(zs, reg, val) \

sys/arch/ews4800mips/stand/common/cons_zs.c

65

*zs.csr = reg; \

sys/arch/ews4800mips/stand/common/cons_zs.c

66

*zs.csr = val; \

sys/arch/ews4800mips/stand/common/cons_zs.c

73

ZS_WRITE_REG(zs, 9, 0);

sys/arch/ews4800mips/stand/common/cons_zs.c

74

ZS_WRITE_REG(zs, 9, ZSWR9_HARD_RESET);

sys/arch/ews4800mips/stand/common/cons_zs.c

76

ZS_WRITE_REG(zs, 4, ZSWR4_CLK_X16 | ZSWR4_ONESB | ZSWR4_EVENP);

sys/arch/ews4800mips/stand/common/cons_zs.c

77

ZS_WRITE_REG(zs, 10, 0x00);

sys/arch/ews4800mips/stand/common/cons_zs.c

78

ZS_WRITE_REG(zs, 3, ZSWR3_RX_8);

sys/arch/ews4800mips/stand/common/cons_zs.c

79

ZS_WRITE_REG(zs, 5, ZSWR5_TX_8 | ZSWR5_DTR | ZSWR5_RTS);

sys/arch/ews4800mips/stand/common/cons_zs.c

81

ZS_WRITE_REG(zs, 6, 0x00);

sys/arch/ews4800mips/stand/common/cons_zs.c

82

ZS_WRITE_REG(zs, 7, 0x00);

sys/arch/ews4800mips/stand/common/cons_zs.c

84

ZS_WRITE_REG(zs, 14, ZSWR14_BAUD_FROM_PCLK);

sys/arch/ews4800mips/stand/common/cons_zs.c

85

ZS_WRITE_REG(zs, 11, ZSWR11_RXCLK_BAUD | ZSWR11_TXCLK_BAUD);

sys/arch/ews4800mips/stand/common/cons_zs.c

86

ZS_WRITE_REG(zs, 12, BPS_TO_TCONST(zs.clock / 16, ZS_CONSDEFSPEED));

sys/arch/ews4800mips/stand/common/cons_zs.c

87

ZS_WRITE_REG(zs, 13, 0);

sys/arch/ews4800mips/stand/common/cons_zs.c

89

ZS_WRITE_REG(zs, 14, ZSWR14_BAUD_FROM_PCLK | ZSWR14_BAUD_ENA);

sys/arch/ews4800mips/stand/common/cons_zs.c

90

ZS_WRITE_REG(zs, 15, 0x00);

sys/arch/ews4800mips/stand/common/cons_zs.c

92

*zs.csr = ZSWR0_RESET_STATUS;

sys/arch/ews4800mips/stand/common/cons_zs.c

93

*zs.csr = ZSWR0_RESET_STATUS;

sys/arch/ews4800mips/stand/common/cons_zs.c

95

ZS_WRITE_REG(zs, 3, ZSWR3_RX_8 | ZSWR3_RX_ENABLE);

sys/arch/ews4800mips/stand/common/cons_zs.c

96

ZS_WRITE_REG(zs, 5,

sys/arch/ews4800mips/stand/common/console.h

136

extern struct zs zs;

sys/arch/mac68k/dev/zs.c

800

cons_decl(zs);

sys/arch/mac68k/mac68k/conf.c

51

cons_decl(zs);

sys/arch/mac68k/mac68k/conf.c

55

cons_init(zs),

sys/arch/macppc/dev/zs.c

132

cons_decl(zs);

sys/arch/mipsco/obio/zs.c

660

struct zschan *zs;

sys/arch/mipsco/obio/zs.c

662

zs = zs_get_chan_addr(0, cons_port);

sys/arch/mipsco/obio/zs.c

663

return zs_getc(zs);

sys/arch/mipsco/obio/zs.c

669

struct zschan *zs;

sys/arch/mipsco/obio/zs.c

671

zs = zs_get_chan_addr(0, cons_port);

sys/arch/mipsco/obio/zs.c

672

zs_putc(zs, c);

sys/arch/mvme68k/dev/zs.c

130

zs_config(struct zsc_softc *zsc, struct zsdevice *zs, int vector, int pclk)

sys/arch/mvme68k/dev/zs.c

157

zc = (channel == 0) ? &zs->zs_chan_a : &zs->zs_chan_b;

sys/arch/mvme68k/dev/zs.c

495

zs_cnconfig(int zsc_unit, int channel, struct zsdevice *zs, int pclk)

sys/arch/mvme68k/dev/zs.c

500

zc = (channel == 0) ? &zs->zs_chan_a : &zs->zs_chan_b;

sys/arch/mvme68k/dev/zs_pcc.c

110

struct zsdevice zs;

sys/arch/mvme68k/dev/zs_pcc.c

123

zs.zs_chan_b.zc_csr = (volatile uint8_t *)bush;

sys/arch/mvme68k/dev/zs_pcc.c

124

zs.zs_chan_b.zc_data = (volatile uint8_t *)bush + 1;

sys/arch/mvme68k/dev/zs_pcc.c

125

zs.zs_chan_a.zc_csr = (volatile uint8_t *)bush + 2;

sys/arch/mvme68k/dev/zs_pcc.c

126

zs.zs_chan_a.zc_data = (volatile uint8_t *)bush + 3;

sys/arch/mvme68k/dev/zs_pcc.c

134

zs_config(zsc, &zs, PCC_VECBASE + PCCV_ZS, PCLK_147);

sys/arch/mvme68k/dev/zs_pcc.c

190

struct zsdevice zs;

sys/arch/mvme68k/dev/zs_pcc.c

196

zs.zs_chan_b.zc_csr = (volatile uint8_t *)bush;

sys/arch/mvme68k/dev/zs_pcc.c

197

zs.zs_chan_b.zc_data = (volatile uint8_t *)bush + 1;

sys/arch/mvme68k/dev/zs_pcc.c

198

zs.zs_chan_a.zc_csr = (volatile uint8_t *)bush + 2;

sys/arch/mvme68k/dev/zs_pcc.c

199

zs.zs_chan_a.zc_data = (volatile uint8_t *)bush + 3;

sys/arch/mvme68k/dev/zs_pcc.c

202

zs_cnconfig(0, 0, &zs, PCLK_147);

sys/arch/mvme68k/dev/zs_pcctwo.c

111

struct zsdevice zs;

sys/arch/mvme68k/dev/zs_pcctwo.c

124

zs.zs_chan_b.zc_csr = (volatile uint8_t *)bush + 1;

sys/arch/mvme68k/dev/zs_pcctwo.c

125

zs.zs_chan_b.zc_data = (volatile uint8_t *)bush + 3;

sys/arch/mvme68k/dev/zs_pcctwo.c

126

zs.zs_chan_a.zc_csr = (volatile uint8_t *)bush + 5;

sys/arch/mvme68k/dev/zs_pcctwo.c

127

zs.zs_chan_a.zc_data = (volatile uint8_t *)bush + 7;

sys/arch/mvme68k/dev/zs_pcctwo.c

130

zs_config(zsc, &zs, vector + PCCTWO_VECBASE, PCLK_162);

sys/arch/mvme68k/dev/zs_pcctwo.c

172

struct zsdevice zs;

sys/arch/mvme68k/dev/zs_pcctwo.c

179

zs.zs_chan_b.zc_csr = (volatile uint8_t *)bush + 1;

sys/arch/mvme68k/dev/zs_pcctwo.c

180

zs.zs_chan_b.zc_data = (volatile uint8_t *)bush + 3;

sys/arch/mvme68k/dev/zs_pcctwo.c

181

zs.zs_chan_a.zc_csr = (volatile uint8_t *)bush + 5;

sys/arch/mvme68k/dev/zs_pcctwo.c

182

zs.zs_chan_a.zc_data = (volatile uint8_t *)bush + 7;

sys/arch/mvme68k/dev/zs_pcctwo.c

185

zs_cnconfig(0, 0, &zs, PCLK_162);

sys/arch/mvme68k/stand/sboot/console.c

109

zs->ctl = 0;

sys/arch/mvme68k/stand/sboot/console.c

110

while ((zs->ctl & 0x1) == 0) {

sys/arch/mvme68k/stand/sboot/console.c

111

zs->ctl = 0;

sys/arch/mvme68k/stand/sboot/console.c

113

zs->ctl = 8;

sys/arch/mvme68k/stand/sboot/console.c

114

return zs->ctl;

sys/arch/mvme68k/stand/sboot/console.c

42

struct zs_hw *zs = (struct zs_hw *)CONS_ZS_ADDR;

sys/arch/mvme68k/stand/sboot/console.c

55

zs->ctl = 1; rr1 = zs->ctl;

sys/arch/mvme68k/stand/sboot/console.c

56

zs->ctl = 0;

sys/arch/mvme68k/stand/sboot/console.c

57

if ((rr1 & 0x1) == 1 && (zs->ctl & 0x4) == 4)

sys/arch/mvme68k/stand/sboot/console.c

60

zs->ctl = 9;

sys/arch/mvme68k/stand/sboot/console.c

61

zs->ctl = 0x00; /* clear interrupt */

sys/arch/mvme68k/stand/sboot/console.c

62

zs->ctl = 4;

sys/arch/mvme68k/stand/sboot/console.c

63

zs->ctl = 0x44; /* 16x clk, 1 stop bit */

sys/arch/mvme68k/stand/sboot/console.c

64

zs->ctl = 5;

sys/arch/mvme68k/stand/sboot/console.c

65

zs->ctl = 0xea; /* DTR on, 8 bit xmit, xmit on, RTS on */

sys/arch/mvme68k/stand/sboot/console.c

66

zs->ctl = 3;

sys/arch/mvme68k/stand/sboot/console.c

67

zs->ctl = 0xc1; /* 8 bit recv, auto cd_cts, recv on */

sys/arch/mvme68k/stand/sboot/console.c

68

zs->ctl = 1;

sys/arch/mvme68k/stand/sboot/console.c

69

zs->ctl = 0x00; /* no intrs */

sys/arch/mvme68k/stand/sboot/console.c

70

zs->ctl = 2;

sys/arch/mvme68k/stand/sboot/console.c

71

zs->ctl = 0x00; /* no vector */

sys/arch/mvme68k/stand/sboot/console.c

72

zs->ctl = 10;

sys/arch/mvme68k/stand/sboot/console.c

73

zs->ctl = 0x00; /* */

sys/arch/mvme68k/stand/sboot/console.c

74

zs->ctl = 11;

sys/arch/mvme68k/stand/sboot/console.c

75

zs->ctl = 0x50; /* clocking options */

sys/arch/mvme68k/stand/sboot/console.c

76

zs->ctl = 12;

sys/arch/mvme68k/stand/sboot/console.c

77

zs->ctl = 0x0e; /* 9600 baud, part 1 */

sys/arch/mvme68k/stand/sboot/console.c

78

zs->ctl = 13;

sys/arch/mvme68k/stand/sboot/console.c

79

zs->ctl = 0x00; /* 9600 baud, part 2 */

sys/arch/mvme68k/stand/sboot/console.c

80

zs->ctl = 14;

sys/arch/mvme68k/stand/sboot/console.c

81

zs->ctl = 0x03; /* more clocking options */

sys/arch/mvme68k/stand/sboot/console.c

82

zs->ctl = 15;

sys/arch/mvme68k/stand/sboot/console.c

83

zs->ctl = 0x00; /* clear intrs */

sys/arch/mvme68k/stand/sboot/console.c

94

zs->ctl = 0;

sys/arch/mvme68k/stand/sboot/console.c

95

while ((zs->ctl & 0x04) == 0) {

sys/arch/mvme68k/stand/sboot/console.c

96

zs->ctl = 0;

sys/arch/mvme68k/stand/sboot/console.c

98

zs->ctl = 8;

sys/arch/mvme68k/stand/sboot/console.c

99

zs->ctl = (char)c;

sys/arch/news68k/dev/zs.c

187

struct zsdevice *zs;

sys/arch/news68k/dev/zs.c

194

zs = (void *)(ha->ha_address);

sys/arch/news68k/dev/zs.c

210

zc = (channel == 0) ? &zs->zs_chan_a : &zs->zs_chan_b;

sys/arch/next68k/next68k/conf.c

46

cons_decl(zs);

sys/arch/next68k/next68k/conf.c

55

cons_init(zs),

sys/arch/sgimips/dev/zs.c

781

struct zschan *zs;

sys/arch/sgimips/dev/zs.c

786

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/dev/zs.c

791

zs = zs_get_chan_addr(0, cons_port);

sys/arch/sgimips/dev/zs.c

795

return zs_getc(zs);

sys/arch/sgimips/dev/zs.c

801

struct zschan *zs;

sys/arch/sgimips/dev/zs.c

806

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/dev/zs.c

811

zs = zs_get_chan_addr(0, cons_port);

sys/arch/sgimips/dev/zs.c

815

zs_putc(zs, c);

sys/arch/sgimips/stand/common/iris_zs.c

169

struct zschan *zs;

sys/arch/sgimips/stand/common/iris_zs.c

172

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/stand/common/iris_zs.c

174

zs_reset(zs);

sys/arch/sgimips/stand/common/iris_zs.c

176

return zs;

sys/arch/sgimips/stand/common/iris_zs.c

182

struct zschan *zs;

sys/arch/sgimips/stand/common/iris_zs.c

184

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/stand/common/iris_zs.c

186

zs_putc(zs, c);

sys/arch/sgimips/stand/common/iris_zs.c

208

struct zschan *zs;

sys/arch/sgimips/stand/common/iris_zs.c

210

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/stand/common/iris_zs.c

212

return zs_getc(zs);

sys/arch/sgimips/stand/common/iris_zs.c

236

struct zschan *zs;

sys/arch/sgimips/stand/common/iris_zs.c

238

zs = zs_get_chan_addr(1, cons_port);

sys/arch/sgimips/stand/common/iris_zs.c

240

return zs_scan(zs);

sys/arch/sparc/dev/zs_kgdb.c

294

findzs(int zs)

sys/arch/sparc/dev/zs_kgdb.c

308

switch (zs) {

sys/arch/sparc/dev/zs_kgdb.c

354

if (prom_getpropint(node, "slave", -1) != zs) {

sys/arch/sparc64/dev/zs.c

166

CFATTACH_DECL_NEW(zs, sizeof(struct zsc_softc),

sys/arch/x68k/dev/zs.c

525

cons_decl(zs);

sys/arch/x68k/x68k/conf.c

54

cons_decl(zs);

sys/arch/x68k/x68k/conf.c

61

cons_init(zs),

sys/dev/tc/zs_ioasic.c

227

struct zsc_softc *zs = device_private(self);

sys/dev/tc/zs_ioasic.c

236

zs->zsc_dev = self;

sys/dev/tc/zs_ioasic.c

264

zs->zsc_cs[channel] = cs;

sys/dev/tc/zs_ioasic.c

265

zs->zsc_addroffset = d->iada_offset; /* cookie only */

sys/dev/tc/zs_ioasic.c

301

cs->cs_ctl_chan = zs->zsc_cs[0];

sys/dev/tc/zs_ioasic.c

327

zs_ioasic_hardintr, zs);

sys/dev/tc/zs_ioasic.c

328

zs->zsc_sih = softint_establish(SOFTINT_SERIAL,

sys/dev/tc/zs_ioasic.c

329

zs_ioasic_softintr, zs);

sys/dev/tc/zs_ioasic.c

330

if (zs->zsc_sih == NULL)

sys/dev/tc/zs_ioasic.c

340

zs_write_reg(zs->zsc_cs[0], 2, zs_ioasic_init_reg[2]);

sys/dev/tc/zs_ioasic.c

341

zs_write_reg(zs->zsc_cs[1], 2, zs_ioasic_init_reg[2]);

sys/dev/tc/zs_ioasic.c

344

zs_write_reg(zs->zsc_cs[0], 9, zs_ioasic_init_reg[9]);

sys/dev/tc/zs_ioasic.c

345

zs_write_reg(zs->zsc_cs[1], 9, zs_ioasic_init_reg[9]);

sys/dev/tc/zs_ioasic.c

372

struct zsc_softc *zs = device_private(parent);

sys/dev/tc/zs_ioasic.c

386

if (zs->zsc_addroffset == 0x100000)

sys/dev/tc/zs_ioasic.c

391

else if (zs->zsc_addroffset == 0x100000)

sys/kern/kern_ctf.c

200

z_stream zs;

sys/kern/kern_ctf.c

210

memset(&zs, 0, sizeof(zs));

sys/kern/kern_ctf.c

211

zs.zalloc = z_alloc;

sys/kern/kern_ctf.c

212

zs.zfree = z_free;

sys/kern/kern_ctf.c

214

if (inflateInit2(&zs, MAX_WBITS) != Z_OK) {

sys/kern/kern_ctf.c

219

zs.avail_in = ctfsize - CTF_HDR_SIZE;

sys/kern/kern_ctf.c

220

zs.next_in = ctfaddr + CTF_HDR_SIZE;

sys/kern/kern_ctf.c

221

zs.avail_out = sz - CTF_HDR_SIZE;

sys/kern/kern_ctf.c

222

zs.next_out = ((uint8_t *) ctftab) + CTF_HDR_SIZE;

sys/kern/kern_ctf.c

223

inflateReset(&zs);

sys/kern/kern_ctf.c

224

if ((ret = inflate(&zs, Z_FINISH)) != Z_STREAM_END) {

usr.bin/compress/zopen.c

143

#define fp zs->zs_fp

usr.bin/compress/zopen.c

144

#define zmode zs->zs_mode

usr.bin/compress/zopen.c

145

#define state zs->zs_state

usr.bin/compress/zopen.c

146

#define n_bits zs->zs_n_bits

usr.bin/compress/zopen.c

147

#define maxbits zs->zs_maxbits

usr.bin/compress/zopen.c

148

#define maxcode zs->zs_maxcode

usr.bin/compress/zopen.c

149

#define maxmaxcode zs->zs_maxmaxcode

usr.bin/compress/zopen.c

150

#define htab zs->zs_htab

usr.bin/compress/zopen.c

151

#define codetab zs->zs_codetab

usr.bin/compress/zopen.c

152

#define hsize zs->zs_hsize

usr.bin/compress/zopen.c

153

#define free_ent zs->zs_free_ent

usr.bin/compress/zopen.c

154

#define block_compress zs->zs_block_compress

usr.bin/compress/zopen.c

155

#define clear_flg zs->zs_clear_flg

usr.bin/compress/zopen.c

156

#define ratio zs->zs_ratio

usr.bin/compress/zopen.c

157

#define checkpoint zs->zs_checkpoint

usr.bin/compress/zopen.c

158

#define offset zs->zs_offset

usr.bin/compress/zopen.c

159

#define in_count zs->zs_in_count

usr.bin/compress/zopen.c

160

#define bytes_out zs->zs_bytes_out

usr.bin/compress/zopen.c

161

#define out_count zs->zs_out_count

usr.bin/compress/zopen.c

162

#define buf zs->zs_buf

usr.bin/compress/zopen.c

163

#define fcode zs->u.w.zs_fcode

usr.bin/compress/zopen.c

164

#define hsize_reg zs->u.w.zs_hsize_reg

usr.bin/compress/zopen.c

165

#define ent zs->u.w.zs_ent

usr.bin/compress/zopen.c

166

#define hshift zs->u.w.zs_hshift

usr.bin/compress/zopen.c

167

#define stackp zs->u.r.zs_stackp

usr.bin/compress/zopen.c

168

#define finchar zs->u.r.zs_finchar

usr.bin/compress/zopen.c

169

#define code zs->u.r.zs_code

usr.bin/compress/zopen.c

170

#define oldcode zs->u.r.zs_oldcode

usr.bin/compress/zopen.c

171

#define incode zs->u.r.zs_incode

usr.bin/compress/zopen.c

172

#define roffset zs->u.r.zs_roffset

usr.bin/compress/zopen.c

173

#define size zs->u.r.zs_size

usr.bin/compress/zopen.c

174

#define gbuf zs->u.r.zs_gbuf

usr.bin/compress/zopen.c

240

struct s_zstate *zs;

usr.bin/compress/zopen.c

248

zs = cookie;

usr.bin/compress/zopen.c

307

nomatch: if (output(zs, (code_int) ent) == -1)

usr.bin/compress/zopen.c

316

if (cl_block(zs) == -1)

usr.bin/compress/zopen.c

326

struct s_zstate *zs;

usr.bin/compress/zopen.c

329

zs = cookie;

usr.bin/compress/zopen.c

331

if (output(zs, (code_int) ent) == -1) {

usr.bin/compress/zopen.c

333

free(zs);

usr.bin/compress/zopen.c

337

if (output(zs, (code_int) - 1) == -1) {

usr.bin/compress/zopen.c

339

free(zs);

usr.bin/compress/zopen.c

344

free(zs);

usr.bin/compress/zopen.c

369

output(struct s_zstate *zs, code_int ocode)

usr.bin/compress/zopen.c

459

struct s_zstate *zs;

usr.bin/compress/zopen.c

465

zs = cookie;

usr.bin/compress/zopen.c

503

while ((code = getcode(zs)) > -1) {

usr.bin/compress/zopen.c

568

getcode(struct s_zstate *zs)

usr.bin/compress/zopen.c

626

cl_block(struct s_zstate *zs) /* Table clear for block compress. */

usr.bin/compress/zopen.c

647

if (output(zs, (code_int) CLEAR) == -1)

usr.bin/compress/zopen.c

656

struct s_zstate *zs;

usr.bin/compress/zopen.c

664

if ((zs = calloc(1, sizeof(struct s_zstate))) == NULL)

usr.bin/compress/zopen.c

686

free(zs);

usr.bin/compress/zopen.c

692

return (funopen(zs, zread, NULL, NULL, zclose));

usr.bin/compress/zopen.c

695

return (funopen(zs, NULL, zwrite, NULL, zclose));

usr.bin/gzip/zuncompress.c

128

static code_int getcode(struct s_zstate *zs);

usr.bin/gzip/zuncompress.c

164

zclose(void *zs)

usr.bin/gzip/zuncompress.c

166

free(zs);

usr.bin/gzip/zuncompress.c

174

struct s_zstate *zs;

usr.bin/gzip/zuncompress.c

176

if ((zs = calloc(1, sizeof(struct s_zstate))) == NULL)

usr.bin/gzip/zuncompress.c

179

zs->zs_state = S_START;

usr.bin/gzip/zuncompress.c

182

zs->zs_hsize = HSIZE; /* For dynamic table sizing. */

usr.bin/gzip/zuncompress.c

183

zs->zs_free_ent = 0; /* First unused entry. */

usr.bin/gzip/zuncompress.c

184

zs->zs_block_compress = BLOCK_MASK;

usr.bin/gzip/zuncompress.c

185

zs->zs_clear_flg = 0; /* XXX we calloc()'d this structure why = 0? */

usr.bin/gzip/zuncompress.c

186

zs->zs_ratio = 0;

usr.bin/gzip/zuncompress.c

187

zs->zs_checkpoint = CHECK_GAP;

usr.bin/gzip/zuncompress.c

188

zs->zs_in_count = 1; /* Length of input. */

usr.bin/gzip/zuncompress.c

189

zs->zs_out_count = 0; /* # of codes output (for debugging). */

usr.bin/gzip/zuncompress.c

190

zs->u.r.zs_roffset = 0;

usr.bin/gzip/zuncompress.c

191

zs->u.r.zs_size = 0;

usr.bin/gzip/zuncompress.c

197

if ((zs->zs_fp = fdopen(fd, "r")) == NULL) {

usr.bin/gzip/zuncompress.c

198

free(zs);

usr.bin/gzip/zuncompress.c

202

return funopen(zs, zread, NULL, NULL, zclose);

usr.bin/gzip/zuncompress.c

215

struct s_zstate *zs;

usr.bin/gzip/zuncompress.c

221

zs = cookie;

usr.bin/gzip/zuncompress.c

224

switch (zs->zs_state) {

usr.bin/gzip/zuncompress.c

226

zs->zs_state = S_MIDDLE;

usr.bin/gzip/zuncompress.c

238

if (fread(header + i, 1, sizeof(header) - i, zs->zs_fp) !=

usr.bin/gzip/zuncompress.c

245

zs->zs_maxbits = header[2]; /* Set -b from file. */

usr.bin/gzip/zuncompress.c

246

zs->zs_block_compress = zs->zs_maxbits & BLOCK_MASK;

usr.bin/gzip/zuncompress.c

247

zs->zs_maxbits &= BIT_MASK;

usr.bin/gzip/zuncompress.c

248

zs->zs_maxmaxcode = 1L << zs->zs_maxbits;

usr.bin/gzip/zuncompress.c

249

if (zs->zs_maxbits > BITS || zs->zs_maxbits < 12) {

usr.bin/gzip/zuncompress.c

254

zs->zs_maxcode = MAXCODE(zs->zs_n_bits = INIT_BITS);

usr.bin/gzip/zuncompress.c

255

for (zs->u.r.zs_code = 255; zs->u.r.zs_code >= 0; zs->u.r.zs_code--) {

usr.bin/gzip/zuncompress.c

256

tab_prefixof(zs->u.r.zs_code) = 0;

usr.bin/gzip/zuncompress.c

257

tab_suffixof(zs->u.r.zs_code) = (char_type) zs->u.r.zs_code;

usr.bin/gzip/zuncompress.c

259

zs->zs_free_ent = zs->zs_block_compress ? FIRST : 256;

usr.bin/gzip/zuncompress.c

261

zs->u.r.zs_oldcode = -1;

usr.bin/gzip/zuncompress.c

262

zs->u.r.zs_stackp = de_stack;

usr.bin/gzip/zuncompress.c

264

while ((zs->u.r.zs_code = getcode(zs)) > -1) {

usr.bin/gzip/zuncompress.c

266

if ((zs->u.r.zs_code == CLEAR) && zs->zs_block_compress) {

usr.bin/gzip/zuncompress.c

267

for (zs->u.r.zs_code = 255; zs->u.r.zs_code >= 0;

usr.bin/gzip/zuncompress.c

268

zs->u.r.zs_code--)

usr.bin/gzip/zuncompress.c

269

tab_prefixof(zs->u.r.zs_code) = 0;

usr.bin/gzip/zuncompress.c

270

zs->zs_clear_flg = 1;

usr.bin/gzip/zuncompress.c

271

zs->zs_free_ent = FIRST;

usr.bin/gzip/zuncompress.c

272

zs->u.r.zs_oldcode = -1;

usr.bin/gzip/zuncompress.c

275

zs->u.r.zs_incode = zs->u.r.zs_code;

usr.bin/gzip/zuncompress.c

278

if (zs->u.r.zs_code >= zs->zs_free_ent) {

usr.bin/gzip/zuncompress.c

279

if (zs->u.r.zs_code > zs->zs_free_ent ||

usr.bin/gzip/zuncompress.c

280

zs->u.r.zs_oldcode == -1) {

usr.bin/gzip/zuncompress.c

285

*zs->u.r.zs_stackp++ = zs->u.r.zs_finchar;

usr.bin/gzip/zuncompress.c

286

zs->u.r.zs_code = zs->u.r.zs_oldcode;

usr.bin/gzip/zuncompress.c

296

while (zs->u.r.zs_code >= 256) {

usr.bin/gzip/zuncompress.c

297

*zs->u.r.zs_stackp++ = tab_suffixof(zs->u.r.zs_code);

usr.bin/gzip/zuncompress.c

298

zs->u.r.zs_code = tab_prefixof(zs->u.r.zs_code);

usr.bin/gzip/zuncompress.c

300

*zs->u.r.zs_stackp++ = zs->u.r.zs_finchar = tab_suffixof(zs->u.r.zs_code);

usr.bin/gzip/zuncompress.c

306

*bp++ = *--zs->u.r.zs_stackp;

usr.bin/gzip/zuncompress.c

307

} while (zs->u.r.zs_stackp > de_stack);

usr.bin/gzip/zuncompress.c

310

if ((zs->u.r.zs_code = zs->zs_free_ent) < zs->zs_maxmaxcode &&

usr.bin/gzip/zuncompress.c

311

zs->u.r.zs_oldcode != -1) {

usr.bin/gzip/zuncompress.c

312

tab_prefixof(zs->u.r.zs_code) = (u_short) zs->u.r.zs_oldcode;

usr.bin/gzip/zuncompress.c

313

tab_suffixof(zs->u.r.zs_code) = zs->u.r.zs_finchar;

usr.bin/gzip/zuncompress.c

314

zs->zs_free_ent = zs->u.r.zs_code + 1;

usr.bin/gzip/zuncompress.c

318

zs->u.r.zs_oldcode = zs->u.r.zs_incode;

usr.bin/gzip/zuncompress.c

320

zs->zs_state = S_EOF;

usr.bin/gzip/zuncompress.c

332

getcode(struct s_zstate *zs)

usr.bin/gzip/zuncompress.c

338

bp = zs->u.r.zs_gbuf;

usr.bin/gzip/zuncompress.c

339

if (zs->zs_clear_flg > 0 || zs->u.r.zs_roffset >= zs->u.r.zs_size ||

usr.bin/gzip/zuncompress.c

340

zs->zs_free_ent > zs->zs_maxcode) {

usr.bin/gzip/zuncompress.c

346

if (zs->zs_free_ent > zs->zs_maxcode) {

usr.bin/gzip/zuncompress.c

347

zs->zs_n_bits++;

usr.bin/gzip/zuncompress.c

348

if (zs->zs_n_bits == zs->zs_maxbits) /* Won't get any bigger now. */

usr.bin/gzip/zuncompress.c

349

zs->zs_maxcode = zs->zs_maxmaxcode;

usr.bin/gzip/zuncompress.c

351

zs->zs_maxcode = MAXCODE(zs->zs_n_bits);

usr.bin/gzip/zuncompress.c

353

if (zs->zs_clear_flg > 0) {

usr.bin/gzip/zuncompress.c

354

zs->zs_maxcode = MAXCODE(zs->zs_n_bits = INIT_BITS);

usr.bin/gzip/zuncompress.c

355

zs->zs_clear_flg = 0;

usr.bin/gzip/zuncompress.c

358

for (i = 0; i < zs->zs_n_bits && compressed_prelen; i++, compressed_prelen--)

usr.bin/gzip/zuncompress.c

359

zs->u.r.zs_gbuf[i] = *compressed_pre++;

usr.bin/gzip/zuncompress.c

360

zs->u.r.zs_size = fread(zs->u.r.zs_gbuf + i, 1, zs->zs_n_bits - i, zs->zs_fp);

usr.bin/gzip/zuncompress.c

361

zs->u.r.zs_size += i;

usr.bin/gzip/zuncompress.c

362

if (zs->u.r.zs_size <= 0) /* End of file. */

usr.bin/gzip/zuncompress.c

364

zs->u.r.zs_roffset = 0;

usr.bin/gzip/zuncompress.c

366

total_compressed_bytes += zs->u.r.zs_size;

usr.bin/gzip/zuncompress.c

369

zs->u.r.zs_size = (zs->u.r.zs_size << 3) - (zs->zs_n_bits - 1);

usr.bin/gzip/zuncompress.c

371

r_off = zs->u.r.zs_roffset;

usr.bin/gzip/zuncompress.c

372

bits = zs->zs_n_bits;

usr.bin/gzip/zuncompress.c

392

zs->u.r.zs_roffset += zs->zs_n_bits;

usr.bin/gzip/zuncompress.c

42

#define tab_prefixof(i) (zs->zs_codetab[i])

usr.bin/gzip/zuncompress.c

43

#define tab_suffixof(i) ((char_type *)(zs->zs_htab))[i]