1'''\" PWB Manual Entry Macros - 1.36 of 11/11/80 2'''\" Nroff/Troff Version @(#)1.36 3'''\" Option -rs1 short (9") pages 4'''\" Option -rp# set no. of first page, put no. of pgs. on stderr 5'''\" Option -rd1 give modified date instead of printed date 6... temporary fixes for neat manual printing... 7.deth 8.tmwrong version of man entry macros - use -man6 9.ab 10.. 11.ifn .ds Tm \uTM\d 12.ift .ds Tm \v'-0.5m'\s-4TM\s+4\v'0.5m' 13.de}E 14.}f 15.in\\n()Ru+\\n(INu 16.ll\\n(LLu 17.lt\\n(LLu 18.pl\\n()Lu 19.. 20.deDT 21.ift .ta 3.6m 7.2m 10.8m 14.4m 18m 21.6m 25.2m 28.8m 32.4m 36m 39.6m 43.2m 46.8m 22.ifn .ta 5n 10n 15n 20n 25n 30n 35n 40n 45n 50n 55n 60n 65n 23.. 24.de HY 25.hy14 26.. 27.de}f 28.ift .vs \\n()Vp 29.ps\\n()S 30.ft1 31.. 32.de}H 33.ev1 34.}C 35.}E 36.ie\\n()s 'sp |2v 37.el'sp |3v 38.".ps\\n()S-1 39.tl \\*(]H\\*(]L\\*(]H 40.ft1 41.ps\\n()S 42.ie\\n()s 'sp 1.5v 43.el'sp 3v 44.ev 45.ns 46.if \\n(CL .2C 47.. 48.de}F 49.ev1 50.}E 51.if\\n()s 'sp |\\n(.pu-1v-1p 52.if\\n()t 'sp |\\n(.pu-3v 53.ifn 'sp |\\n(.pu-4v 54.ifn .tl Page %\\*(]D\\*(]W 55.ift .tl % 56.ev 57'bp 58.. 59.ifn .ig 60.de}C 61.if "\\*(.T"aps"\{\ 62. po0i 63. lt7.5i 64. if\\n()s .tl \l0.25i\l0.25i\h1i\l0.25i 65. if\\n()t .tl \l0.25i\l0.25i 66. lt 67. po\} 68.. 69.de}M 70.}N 71.wh-.5p }C 72.ll\\n(LLu 73.}P 74.. 75.de}K 76.}N 77.pl1 78.ll\\n(LLu 79.. 80.de}P 81.nr )P \\n%+1-\\np 82.if \\nq .tm \\n(.F \\n()P \\np 83.bp 84.if \\nq .nr p \\n% 85.. 86.deTH 87.PD 88.nrIN \\n()Mu 89.ift .ds ]H \\$1\^(\^\\$2\^) 90.ifn .ds ]H \\$1(\\$2) 91.if\\n()s .ds ]D 92.if\\n()t .ds ]D Plan 9 93.ifn .ds ]D Plan 9 94.ds]L 95.if!\\$3 .ds ]L (\^\\$3\^) 96.if!\\$4 .ds ]D \\$4 97.wh0 }H 98.wh-\\n(:mu }F 99.em}M 100.if\\n(nl .}P 101.nr)I \\n()Mu 102.nr)R 0 103.}E 104.DT 105.ifn \{.na 106.nh\} 107.ift \{.bd S 3 3 108.HY \} 109.. 110.deSH 111.PD 112.}X 0 "\\$1" smaller 113.nr)E 2 114\&\\$1 \|\\$2 \|\\$3 \|\\$4 \|\\$5 \|\\$6 115.. 116.deSS 117.PD 118.}X 3n "" "" 119.nr)E 2 120\&\\$1 \|\\$2 \|\\$3 \|\\$4 \|\\$5 \|\\$6 121.. 122.de}X 123.}E 124.ti\\$1 125.sp\\n(PDu 126.ne1.1v 127.nr)R 0 128.fi 129'''ss12 130'''if\\$2SYNOPSIS .ss 18 131.it1 }N 132.if!\\$3 .SM 133.ft 3 134.. 135.de}2 136.nr)E 0 137.}E 138.nr)I \\n()Mu 139.ns 140.ft1 141.. 142.deSM 143.nh 144.ps\\n()S-1 145.if!\\$1 \&\\$1 146.if!\\$2 \&\\$2 147.if!\\$3 \&\\$3 148.if!\\$4 \&\\$4 149.if!\\$5 \&\\$5 150.if!\\$6 \&\\$6 151.if!\\$1 .ps \\n()S 152.if\\$1 .it 1 }N 153.HY 154.. 155.deI 156.nh 157.ft2 158.it1 }N 159.if!\\$1 \&\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 160.HY 161.. 162.deB 163.nh 164.it1 }N 165.ie!\\$1 \%\&\f5\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 166.el .ft5 167.HY 168.. 169.deL 170.nh 171.it1 }N 172.ift \{.ie!\\$1 \%\&\f5\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 173.el .ft5 \} 174.ifn \{.ft5 175.if!\\$1 \{.ie\\$2 `\\$1' 176.el .ie\\$3 `\\$1 \\$2' 177.el .ie\\$4 `\\$1 \\$2 \\$3' 178.el .ie\\$5 `\\$1 \\$2 \\$3 \\$4' 179.el .ie\\$6 `\\$1 \\$2 \\$3 \\$4 \\$5' 180.el `\\$1 \\$2 \\$3 \\$4 \\$5 \\$6'\}\} 181.HY 182.. 183.deRI 184.nh 185.}S 1 2 \& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 186.HY 187.}f 188.. 189.deIR 190.nh 191.}S 2 1 \& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 192.HY 193.}f 194.. 195.deIB 196.nh 197.ift .}S 2 5 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 198.ifn .}S 2 1 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 199.HY 200.}f 201.. 202.deRB 203.nh 204.ift .}S 1 5 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 205.ifn .}S 1 1 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 206.HY 207.}f 208.. 209.deBR 210.nh 211.ift .}S 5 1 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 212.ifn .}S 1 1 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 213.HY 214.}f 215.. 216.deBI 217.nh 218.ift .}S 5 2 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 219.ifn .}S 1 2 \%\& "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" 220.HY 221.}f 222.. 223.de LR 224.nh 225.ift \%\&\f5\\$1\f1\\$2 226.ifn \%`\\$1'\\$2 227.HY 228.. 229.de RL 230.nh 231.ift \%\&\f1\\$1\\f5\\$2\\f1\\$3 232.ifn \%\\$1`\\$2'\\$3 233.HY 234.. 235.de}S 236.ds]F 237.if\\$12 .if !\\$5 .ds ]F \^ 238.if\\$22 .if !\\$5 .ds ]F \^ 239.ie!\\$4 .}S \\$2 \\$1 "\\$3\f\\$1\\$4\\*(]F" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9" 240.el\\$3 241.}f 242.. 243.deEX 244.ift .ft5 245.nf 246.. 247.deEE 248.ft1 249.fi 250.. 251.dePP 252.sp\\n(PDu 253.ne1.1v 254.}E 255.nr)I \\n()Mu 256.ns 257.. 258.deP 259.PP 260.. 261.deLP 262.PP 263.. 264.dePD 265.ift .nr PD .4v 266.ifn .nr PD 1v 267.if!\\$1 .nr PD \\$1v 268.. 269.deHP 270.sp\\n(PDu 271.ne1.1v 272.if!\\$1 .nr )I \\$1n 273.ll\\n(LLu 274.in\\n()Ru+\\n(INu+\\n()Iu 275.ti\\n()Ru+\\n(INu 276.}f 277.. 278.deIP 279.ie!\\$1 \{.TP "\\$2" 280\&\\$1\} 281.el\{.sp\\n(PDu 282.ne1.1v 283.if!\\$2 .nr )I \\$2n 284.}f 285.ll\\n(LLu 286.in\\n()Ru+\\n(INu+\\n()Iu 287.lg\} 288.. 289.deTP 290.if!\\$1 \{.nr )I \\$1n 291.if\\$10 .nr )I \\n()M\} 292.sp\\n(PDu 293.ne1.1v 294.in\\n()Ru 295.lg0 296.ns 297.it1 }N 298.nr)E 1 299.di]B 300.. 301.deTF 302.IP "" "\w'\f5\\$1\ \ \fP'u" 303.PD0 304.. 305.de}1 306.ds]X \&\\*(]B\\ 307.rm]B 308.nr)E 0 309.if!\\$1 .nr )I \\$1n 310.}f 311.ll\\n(LLu 312.in\\n()Ru+\\n(INu+\\n()Iu 313.ti\\n(INu 314.ie!\\n()Iu+\\n()Ru-\w\\*(]Xu-3p \{\\*(]X 315.br\} 316.el\\*(]X\h|\\n()Iu+\\n()Ru\c 317.}f 318.lg 319.. 320.de}N 321.if\\n()E .br 322.if\\n()E1 .di 323.if\\n()E0 .}f 324.if\\n()E1 .}1 325.if\\n()E2 .}2 326.. 327.deRS 328.nr]\\n+()p \\n()I 329.nr)\\n()p \\n()R 330.ie!\\$1 .nr )R +\\$1n 331.el.nr )R +\\n()I 332.nr)I \\n()Mu 333.}E 334.. 335.deRE 336.if!\\$1 \{.ie \\$10 .nr )p 1 1 337.el.nr )p \\$1 1 \} 338.ds]i \\*(]I\\n()p 339.ds]r \\*(]R\\n()p 340.nr)I \\*(]i 341.nr)R \\*(]r 342.if\\n()p .nr )p -1 343.}E 344.. 345'''\" .2C begin 2-column display, by diversion 346'''\" CC=amount of text that will fit on page 347'''\" CL=1 multicolumn in effect, else 0 348'''\" CI saved indent 349'''\" CB contains diverted text 350.de 2C 351.ne 2 352.nf 353.nr CC \\n(.t/1v*2v 354.nr CI \\n(IN 355.nr IN 0 356.di CB 357.nr CL 1 358.}E 359.dt \\n(CCu C1 360.. 361'''\" .1C return to 1-column 362.de 1C 363.nr CL 0 364.C1 365.fi 366.. 367'''\" end of diversion, at end of page or return to 1-column 368'''\" CC=pos of nominal column end 369.de C1 370.dt 371\!.C3 372.di 373.if \\n(dn \{.nr CC \\n(dnu/2u+\\n(nlu 374.wh \\n(CCu C2 375.mk 376.nf 377.nr IN \\n(CIu 378.}E 379.CB \} 380.. 381'''\" end of first column retrieved from diversion 382'''\" CC=pos of actual column end 383.de C2 384.wh \\n(CCu 385.mk CC 386.po +(\\n(LLu/2u)u 387.rt 388.if \\n(dn>1v .ns 389.. 390'''\" end of second column 391.de C3 392.br 393.po -(\\n(LLu/2u)u 394.if \\n(CC>\\n(nl .sp |\\n(CCu 395.ne 2 396.. 397.dePM 398.if\\$1 .nr !K 0 399.if\w\\$1 \{\ 400.ie\\$1P .nr !K 1 401.el.ie \\$1BP .nr !K 3 402.el.ie \\$1BR .nr !K 4 403.el.nr !K 2 \} 404.if\\n(!K .wh -(\\n(:mu+5v) )G 405.. 406.de)G 407.if\\n(!K 'sp 2v 408.ie\\n(!K=1 \{\ 409.iet .bd1 3 410.el.bd1 0 411.tlPRIVATE 412.bd1 413.tlThis information should not be disclosed to unauthorized persons. 414.tlIt is meant solely for use by authorized Bell System employees. \} 415.el.ie \\n(!K=3 \{\ 416.iet .bd1 3 417.el.bd1 0 418.tlBELL LABORATORIES PROPRIETARY 419.bd1 420.tlNot for use or disclosure outside Bell Laboratories except by 421.tlwritten approval of the director of the distributing organization. \} 422.el.ie \\n(!K=4 \{\ 423.iet .bd1 3 424.el.bd1 0 425.tlBELL LABORATORIES RESTRICTED 426.bd1 427.tlThe information herein is meant solely for use by authorized 428.tlBell Laboratories employees and is not to be disclosed to others. \} 429.el.if \\n(!K=2 \{\ 430.iet .bd1 3 431.el.bd1 0 432.tlNOTICE 433.bd1 434.tlNot for use or disclosure outside the 435.tlBell System except under written agreement. \} 436.. 437.nr)s 0 438.ift .if \ns .nr )s 1 439.nr)t 0 440.ift .if !\ns .nr )t 1 441.if\n()s \{.nr )L 9i 442.nrLL 4.75i 443.nr)O .75i 444.nr)S 9 445.nr)V 10 \} 446.if\n()t \{.nr )L 11i 447.nrLL 6.5i 448.nr)O 1i 449.nr)S 10 450.nr)V 12 \} 451.ift \{.ds R \(rg 452.dsS \s\n()S 453..\} 454.ifn \{.nr )L 11i 455.nrLL 6.5i 456.nr)O .463i 457.if '\*(.T'think' \{.nrLL 80n 458.nr)O 0\} 459.if '\*(.T'thinksmall' \{.nrLL 142n 460.vs 9p 461.nr)O 0\} 462.dsR (Reg.) 463.dsS 464..\} 465.if\nT .nr LL 80n 466.if\nV>1 \{ 467.nrLL 82n 468.nr)L 84v 469.rmul \} 470.nr)p 0 1 471.ds]I \\\\n(] 472.ds]R \\\\n() 473.if\nd0 .nr m \n(mo-1 474.if\nm0 .ds ]m January 475.if\nm1 .ds ]m February 476.if\nm2 .ds ]m March 477.if\nm3 .ds ]m April 478.if\nm4 .ds ]m May 479.if\nm5 .ds ]m June 480.if\nm6 .ds ]m July 481.if\nm7 .ds ]m August 482.if\nm8 .ds ]m September 483.if\nm9 .ds ]m October 484.if\nm10 .ds ]m November 485.if\nm11 .ds ]m December 486.ifn \{.nr m \nm+1 487.ie\nd .ds ]W (last mod. \nm/\nd/\ny) 488.el.ds ]W (printed \n(mo/\n(dy/\n(yr) 489..\} 490.if\n()s .ds ]W 491.if\n()t \{.ie \nd .ds ]W \*(]m \nd, 20\ny 492.el.ds ]W \*(]m \n(dy, 20\n(yr 493..\} 494.pl\n()Lu 495.ll\n(LLu 496.lt\n(LLu 497.po\n()Ou 498.fp 5 L CW 499.ift .tr \``\'' 500.}f 501.if\n()s .nr :m 3.5v 502.if\n()t .nr :m 6v 503.ifn .nr :m 7v 504.ift .nr )M 3.6m 505.ifn .nr )M 5n 506.em}K 507.nr q \np 508.if!\np .nr p 1 509.pn \np 510