AT&T UNIX™PC Unix System V Users Manual - tenox
AT&T UNIX™PC Unix System V Users Manual - tenox AT&T UNIX™PC Unix System V Users Manual - tenox
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BC ( l ) BC ( l ) NAME be - arbitrary-precision arithmetic language SYNOPSIS be [ -c ] [ - 1 ] [ file ... ] DESCRIPTION Be is an interactive processor for a language that resembles C but provides unlimited precision arithmetic. It takes input from any files given, then reads the standard input. The -1 argument stands for the name of an arbitrary precision math library. The syntax for be programs is as follows; L means Jetter a-z, E means expression, S means statement. Comments Names are enclosed in I • and • f. simple variables: L array elements: L [ E ] The words "ibase", "obase", and "scale" Other operands arbitrarily long numbers with optional sign and decimal point. (E) sqrt (E) length ( E) scale ( E) L(E, ... ,E) number of significant decimal digits number of digits right of decimal point Operators + - • I % A (% is remainder; A is power) ++ -- (prefix and postfix; apply to names) == < = > = I= ==+ =- =• =I =% = Statements E { s ; ... ; s } if ( E) S while (E) S for ( E ; E ; E ) S null statement break quit Function definitions define L ( L , ... , L ) { auto L, ... , L S; ... S return ( E) } Functions in -1 math library s(x) sine c(x) cosine e(x) exponential - 1-
- Page 147 and 148: passwd: change login password. sett
- Page 149 and 150: operations. msgctl: message control
- Page 151 and 152: split: split a file into channel. t
- Page 153 and 154: generate e program cross reference.
- Page 155 and 156: stream. setbuf: assign buffering to
- Page 157 and 158: � Permuted Index /strcmp, strncmp
- Page 159 and 160: tsort: topologica.l sort. • . .
- Page 161 and 162: display editor based on/ vi, view:
- Page 163: INTRO ( 1) INTRO ( l ) NAME intro -
- Page 166 and 167: 300 ( 1 ) 300 ( 1 ) for C programs,
- Page 168 and 169: \�
- Page 170 and 171: I I I I I I I I I I I I I I I I I I
- Page 172 and 173: ADB ( 1 ) ADB (l) sr, and usp. symb
- Page 174 and 175: ADB ( 1} ADB (l} " ••• " 0 Pr
- Page 176 and 177: ADB ( 1) ADDRESSES b d e m 8 t The
- Page 178 and 179: ADMIN ( 1) -t[name] -fflag b ADMIN(
- Page 180 and 181: ADMIN(l) ADMIN(l) make deltas (chan
- Page 182 and 183: ( � � . · � .
- Page 184 and 185: AR(l) AR (I) X Extract the named fi
- Page 186 and 187: AS (l) (AT&T UNIX PC Only ) AS (I)
- Page 188 and 189: ·� · ·. rl · (1
- Page 191 and 192: AWK (l) AWK (l) NAME awk - pattern
- Page 193: AWK (l) AWK(l) Add up first column,
- Page 196 and 197: f) .. .... ._ __ . ·
- Page 200 and 201: BC(l) BC (l) l(x) log a(x) arctange
- Page 203 and 204: BDIFF(l) BDIFF ( 1 ) NAME bdiff - b
- Page 205 and 206: BFS (I) BFS(I) NAME bfs - big file
- Page 207 and 208: BFS (l) BFS (l) could be used to ma
- Page 209: CAL ( 1) CAL(l) NAME cal - print ca
- Page 212 and 213: ' ..
- Page 215 and 216: ;� CC ( l ) cc (1) NAME cc - C co
- Page 217: CC(l) /lib/crts.o /lib/mcrto.o /lib
- Page 221 and 222: CDC ( 1 ) CDC { 1) NAME cdc - chang
- Page 223: CDC (l) CDC (l) SEE ALSO admin( l),
- Page 226 and 227: CFLOW ( 1) CFLOW ( 1) produces the
- Page 228 and 229: CFONT(l) (AT&T UNIX PC only ) CFONT
- Page 231: CHOWN (l) CHOWN ( 1) NAME chown, ch
- Page 234 and 235: .'�
- Page 236 and 237: I I I I I I I I I I I I I I I I I I
- Page 238 and 239: COL(l) COL(l) BUGS Cannot back up m
- Page 240 and 241: COMB(l) COMB(l) FIT..ES s.COMB The
- Page 243 and 244: CP ( 1) CP ( 1) NAME cp, In, mv - c
- Page 245 and 246: CPIO ( 1 ) CPIO ( 1) NAME cpio - co
- Page 247: CPIO ( 1) CPIO ( 1) track of them a
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