The Linux Programming Interface

1470 INDEX

IP (Internet protocol), continued

diagram, 1181

fragmentation, 1185, 1440

header, 1185

checksum, 1185

minimum reassembly buffer size, 1185

unreliability, 1185

IPC. See interprocess communication

ipc(), 922

IPC_CREAT constant, 924, 925, 932, 938,

969, 998

example of use, 939

IPC_EXCL constant, 924, 925, 928, 932, 938,

969, 999

example of use, 940

IPC_INFO constant, 936, 951, 992, 1015

IPC_NOWAIT constant, 941, 943, 979

example of use, 942, 946, 983

ipc_perm structure, 927–928, 948, 972, 1012

definition, 927

IPC_PRIVATE constant, 925, 928

example of use, 939, 960

IPC_RMID constant, 801, 924, 929, 947,

971, 1011

example of use, 948

IPC_SET constant, 801, 927, 928, 929, 947,

948, 949, 971, 973, 1011, 1013

example of use, 927, 950

IPC_STAT constant, 927, 929, 947, 971, 1011

example of use, 927, 950, 974, 975

IPCMNI constant, 951, 992, 1015

ipcrm command, 934

ipcs command, 934, 952

IPPROTO_SCTP constant, 1286

IPv4, 1184

address, 1186–1187

loopback address, 1187

socket address, 1202

wildcard address, 1187

IPv4-mapped IPv6 address, 1188

diagram, 1188

IPv5, 1184

IPv6, 1184, 1194

address, 1188

loopback address, 1188, 1203

socket address, 1202

wildcard address, 1188, 1203

IS_ADDR_STR_LEN constant, 1227

is_echo_cl.c, 1258, 1287

is_echo_inetd_sv.c, 1251

is_echo_sv.c, 1244, 1252

is_echo_v2_sv.c, 1435

is_seqnum.h, 1220

is_seqnum_cl.c, 1224

is_seqnum_sv.c, 1221

is_seqnum_v2.h, 1435

is_seqnum_v2_cl.c, 1435

is_seqnum_v2_sv.c, 1435

isalpha(), 202

isatty(), 1321

example of use, 720

prototype, 1321

ISIG constant, 1296, 1297, 1298, 1299, 1303

example of use, 1310, 1311

ISO (International Standards

Organization), 11

ISO/IEC 9899:1990, 11

ISO/IEC 9899:1999, 11

ISO/IEC 9945:2002, 13

ISO/IEC 9945-1:1990, 11

ISO/IEC 9945-1:1996, 12

ISO/IEC 9945-2:1993, 12

ISTRIP constant, 1302

example of use, 1311

iterative resolution (DNS), 1211

iterative server, 912, 1239–1242

ITIMER_PROF constant, 480

ITIMER_REAL constant, 480

example of use, 484

ITIMER_VIRTUAL constant, 480

itimerspec structure, 498, 499, 508, 509

definition, 498

itimerspec_from_str.c, 502

itimerspecFromStr(), 502

code of implementation, 502–503

itimerval structure, 480, 481

definition, 480

IUCLC constant, 1302, 1303, 1305

IUTF8 constant, 1302, 1305

IXANY constant, 1299, 1302

IXOFF constant, 1296, 1298, 1299, 1302

IXON constant, 1296, 1298, 1302

example of use, 1311

J

Jacobsen, V., 1194

Jaeger, A., xxxviii

jail() (BSD), 368

Java Native Interface ( JNI), 837, 1441

JFS file system, 261

i-node flag, 304–308

jiffy, 205–206

Jinmei, T., 1194

JNI ( Java Native Interface), 837, 1441

job. See process group

job control, 39, 221, 714–725

diagram, 717

implementation, 717–718

shell commands, 714–717