ptg10805159984 Index
setkeyfunction, 442
setlogmaskfunction, 470– 471
definition of, 470
setnetentfunction, 452, 598
definition of, 598
setpgidfunction, 294, 331
definition of, 294
setpriorityfunction, 277
definition of, 277
setprotoentfunction, 452, 598
definition of, 598
setpwentfunction, 180–181, 442, 452
definition of, 180
setregidfunction, 257– 258
definition of, 257
setreuidfunction, 257
definition of, 257
setrlimitfunction, 53, 220, 382
definition of, 220
setserventfunction, 452, 599
definition of, 599
setsidfunction, 294–295, 297, 310–311, 331,
464 – 467, 724, 727– 728
definition of, 295
setsockoptfunction, 331, 624–625, 651
definition of, 624
setspentfunction, 182
definition of, 182
settimeofdayfunction, 190
setuidfunction, 98, 256, 258, 260, 288, 331, 816
definition of, 256
set-user-ID, 98–99, 102, 104, 107–108, 110, 129, 140,
182, 233, 253, 256–257, 259, 267, 317, 546,
585 – 586, 653, 924
saved, 56, 98, 256–260, 288, 337
setutxentfunction, 442, 452
SETVALconstant, 568, 570
setvbuffunction, 146–147, 150, 171, 175, 220,
552, 721, 936
definition of, 146
SGI (Silicon Graphics, Inc.), 35
SGID,seeset-group-ID
SHA-1, 181
shadow passwords, 181–182, 196, 918
<shadow.h>header,1 86
S_HANGUPconstant, 510
Shannon, W.A., 525, 949
shared
libraries, 206–207, 226, 753, 920, 947
memory,534, 571– 578
sharing, file, 74–77, 231
shell,seeBourne shell, Bourne-again shell, C shell,
Debian Almquist shell, Korn shell, TENEX C
shellSHELLenvironment variable, 211, 288, 737
shell, job-control, 294, 299, 306–307, 325, 358, 377,
379, 734– 735
shell layers, 299
shells, 3
S_HIPRIconstant, 510
shmatfunction, 559, 573– 576
definition of, 574
shmatt_tdata type, 572
shmctlfunction, 558, 562, 573– 575
definition of, 573
shmdtfunction, 574
definition of, 574
shmgetfunction, 557–558, 572, 575
definition of, 572
shmid_dsstructure, 572– 574
SHMLBAconstant, 574
SHM_LOCKconstant, 573
SHM_RDONLYconstant, 574
SHM_RNDconstant, 574
SHRT_MAXconstant, 37
SHRT_MINconstant, 37
shutdownfunction, 331, 592–593, 612
definition of, 592
SHUT_RDconstant, 592
SHUT_RDWRconstant, 592
SHUT_WRconstant, 592
SI_ASYNCIOconstant, 353
S_IFBLKconstant, 134
S_IFCHRconstant, 134
S_IFDIRconstant, 134
S_IFIFOconstant, 134
S_IFLNKconstant, 114, 134
S_IFMTconstant, 97
S_IFREGconstant, 134
S_IFSOCKconstant, 134, 634
sig2strfunction, 380– 381
definition of, 380
SIG2STR_MAXconstant, 380
SIGABRTsignal, 236, 240–241, 275, 313, 317–319,
365 – 367, 381, 924
sigactionfunction, 59, 323, 326, 329–331, 333,
335 – 336, 349–355, 366, 370, 374, 376, 455,
468, 476, 478–479, 510, 621, 815, 939
definition of, 350
sigactionstructure, 350, 354–355, 366, 369, 374,
376, 379, 467, 476, 478, 621, 814
sigaddsetfunction, 331, 344–345, 348, 360,
362 – 363, 370, 374, 378, 456, 478–479, 701,
815, 933
definition of, 344– 345
SIGALRMsignal, 313–314, 317, 330–332, 338–340,
342 – 343, 347, 354, 356–357, 364–365,
373 – 374, 621