Source Code 1994 March

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Newsgroups: comp.sources.misc From: jmd@cyclone.bt.co.uk (John Downey) Subject: v35i104: xvi - portable multi-window vi-like editor, Patch01g/7 Message-ID: <1993Feb23.183550.13963@sparky.imd.sterling.com> X-Md4-Signature: 7f5a3d0b17f2b888567de59ba22fb360 Date: Tue, 23 Feb 1993 18:35:50 GMT Approved: kent@sparky.imd.sterling.com Submitted-by: jmd@cyclone.bt.co.uk (John Downey) Posting-number: Volume 35, Issue 104 Archive-name: xvi/patch01g Environment: Unix, MS-DOS, OS/2, QNX Patch-To: xvi: Volume 33, Issue 10-27 #! /bin/sh # This is a shell archive. Remove anything before this line, then unpack # it by saving it into a file and typing "sh file". To overwrite existing # files, type "sh file -c". You can also feed this as standard input via # unshar, or by typing "sh <file", e.g.. If this archive is complete, you # will see the following message at the end: # "End of archive 7 (of 7)." # Contents: doc/summary.ps # Wrapped by jmd@bealfeirste on Mon Feb 8 19:57:08 1993 PATH=/bin:/usr/bin:/usr/ucb ; export PATH if test -f 'doc/summary.ps' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'doc/summary.ps'\" else echo shar: Extracting \"'doc/summary.ps'\" $51153 characters$ sed "s/^X//" >'doc/summary.ps' <<'END_OF_FILE' X%!PS-Adobe-1.0 X%%Creator: hilda:cmd (Chris Downey) X%%Title: /410/sw/development/t_cmd/xxx/s X%%CreationDate: Mon Nov 2 12:35:34 1992 X%%DocumentFonts: Times-Roman Times-Italic Times-Bold Symbol Times-Roman X%%Pages: (atend) X%%EndComments X% lib/pscat.pro -- prolog for pscat (troff) files X% Copyright (C) 1985 Adobe Systems, Inc. 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X2365(set,)S X2494(control-)S X2741(and)S X2875(meta-)S X3002 2592(f)U X432 2670(p)U X432 2592(characters)U X730($respectively$)S X1123(are)S X1235(shown)S X1440(directly,)S X1689(otherwise)S X1977(they)S X2122(are)S X2234(shown)S X2439(as)S X2526(some)S X2697(sequence)S X2969(o)S X465 2670(rintable)U X687(characters.)S X432 2769(Y)U X(ou)R X570(can)S X685(use)S X797(the)S X5 F X901(\303_)S X1 F X979($control-underscore$)S X1543(command)S X1825(to)S X1899(\257ip)S X2010(the)S X2113(top)S X2220(bit)S X2312(of)S X2390(the)S X2493(character)S X2756(the)S X2859(cursor)S X3006 2847(t)U X432 2925(c)U X432 2847(is)U X518(on.)S X665(This)S X824(may)S X979(be)S X1083(useful)S X1286(on)S X1394(systems)S X1645(where)S X1848(it)S X1926(is)S X2012(otherwise)S X2310(impossible)S X2636(to)S X2728(enter)S X2900(8-bi)S X461 2925(haracters.)U X432 3024(T)U X(abs)R X589(are)S X698(normally)S X964(displayed)S X1245(as)S X1328(a)S X1385(series)S X1563(of)S X1646(spaces)S X1846(of)S X1929(the)S 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X978(\256le)S X1084(and)S X1201(lines)S X1347($same)S X1526(as)S X5 F X1603(\303)S X3 F X(G)R X1 F X($.)R X432 1620(any)U X549(text)S X669(line)S X789(of)S X866(any)S X983(window)S X582 1698(moves)U X776(text)S X896(cursor)S X1083(as)S X1160(near)S X1295(as)S X1372(possible)S X1610(to)S X1683(mouse)S X1877(cursor.)S X2995 1797(e)U X432 1875(m)U X432 1797(Also,)U X601(windows)S X867(can)S X984(be)S X1072(resized)S X1284(by)S X1376(``dragging'')S X1724(the)S X1830(appropriate)S X2155(status)S X2331(line)S X2455(up)S X2547(or)S X2628(down)S X2801(with)S X2944(th)S X483 1875(ouse.)U X3 F X432 2031(2)U X(.13.)R X609(Miscellaneous)S X4 F X432 2130(\267)U X1 F X597(The)S X3 F X721(:wn)S X1 F X850($write)S X1029(\256le)S X1135(and)S X1252(edit)S X1372(next$)S X1529(command)S X1810(is)S X1876(provided,)S X2149(as)S X2226(per)S X2332(PC-vi.)S X2991 2229(y)U X4 F X432(\267)S X1 F X597(There)S X775(is)S X844(no)S X935(limit)S X1083(to)S X1159(the)S X1264(number)S X1490(or)S X1570(size)S X1697(of)S X3 F X1776(map)S X1 F X(s)R X1951(which)S X2136(may)S X2273(be)S X2359(de\256ned,)S X2594(nor)S X2706(is)S X2774(there)S X2929(an)S X597 2307(\256xed)U X751(limit)S X896(to)S X969(the)S X1071(number)S X1294(of)S X1371(lines)S X1517(in)S X1590(a)S X1641(buffer.)S X3007 2406(,)U X4 F X432(\267)S X1 F X597(The)S X3 F X737(edit)S X1 F X881(parameter)S X1181(controls)S X1431(whether)S X1681(a)S X1748(buffer)S X1946(can)S X2074(be)S X2173(modi\256ed.)S X2483(This)S X2637(may)S X2787(be)S X2886(used)S X597 2484(together)U X838(with)S X981(the)S X3 F X1087(readonly)S X1 F X1362(parameter,)S X1667(to)S X1743(implement)S X2048(a)S X2102(nicer)S X2258(version)S X2477(of)S X3 F X2557(view)S X1 F X($1$)R X2787(than)S X3 F X2925(vi)S X1 F X('s)R X3007 2562(.)U X597 2640(B)U X597 2562(version,)U X835(since)S X997(it)S X1060(won't)S X1241(fool)S X1374(you)S X1499(into)S X1627(thinking)S X1872(that)S X1996(editing)S X2204(the)S X2310(buffer)S X2497(is)S X2567(in)S X2644(any)S X2765(way)S X2901(safe)S X641 2640(e)U X697(warned:)S X936(once)S X1087(having)S X1293(set)S X3 F X1393(noedit)S X1 F X(,)R X1613(it)S X1676(is)S X1747(not)S X1858(possible)S X2101(to)S X2179(do)S X2272(a)S X3 F X2328(:set)S X2454(edit)S X1 F X(.)R X2626(It's)S X2741(a)S X2797(one-way)S X4 F X432 2817(\267)U X1 F X597 2718(street.)U X597 2817(The)U X3 F X732(timeout)S X1 F X981(parameter)S X1276(is)S X1353(implement)S X1633(ed)S X1728(as)S X1816(a)S X1878(numeric)S X2126(value,)S X2318(specifying)S X2624(the)S X2736(number)S X2969(of)S X597 2973(p)U X597 2895(milliseconds)U X954(after)S X1098(which)S X1283(to)S X1358(assume)S X1576(that)S X1698(no)S X1788(further)S X1991(input)S X2150(is)S X2218(available)S X2478(to)S X2553(continue)S X2803(with)S X2944(the)S X630 2973(arsing)U X813(of)S X890(a)S X3 F X941(map)S X1 F X1088(sequence.)S X1390(This)S X1529(replaces)S X3 F X1766(vi)S X1 F X('s)R X1887(boolean)S X2117(parameter)S X2401(of)S X2478(the)S X2580(same)S X2737(name.)S X3002 3072(f)U X4 F X432(\267)S X1 F X597(The)S X3 F X725(vbell)S X1 F X886(parameter)S X1174(may)S X1313(be)S X1401(used)S X1548(to)S X1625(specify)S X1841(use)S X1955(of)S X2036(a)S X2091(visual,)S X2291(rather)S X2470(than)S X2609(audible,)S X2844(bell,)S X2984(i)S X597 3150(this)U X714(is)S X780(available)S X1016(.)S X4 F X432 3249(\267)U X1 F X597(The)S X3 F X728(:echo)S X1 F X907(command)S X1195(is)S X1268(available)S X1504(;)S X1551(it)S X1616(simply)S X1824(echoes)S X2032(its)S X2123(arguments,)S X2443(after)S X2591(expansion)S X2886(of)S X2969(%)S X4 F X432 3426(\267)U X1 F X597 3327(and)U X4 F X714(#)S X1 F X769(characters.)S X597 3426(In)U X678(insert)S X850(and)S X971(replace)S X1186(modes,)S X5 F X1401(\303)S X3 F X(A)R X1 F X1496(has)S X1609(the)S X1714(same)S X1874(meaning)S X2125(as)S X5 F X2205(\303@)S X1 F X2313(in)S X2389(vi,)S X2482(except)S X2678(that)S X2801(it)S X2862(works)S X597 3582(c)U X597 3504(at)U X670(any)S X791(time,)S X950(not)S X1060(just)S X1181(for)S X1284(the)S X1390(\256rst)S X1519(character.)S X1824(Also,)S X1992(typing)S X5 F X2186(\303)S X3 F X(B)R X2 F X(x)R X1 F X(,)R X2323(where)S X2 F X2509(x)S X1 F X2574(is)S X2643(the)S X2748(name)S X2915(of)S X2995(a)S X626 3582(onjugate)U X882(buffer,)S X1090(inserts)S X1292(the)S X1402(contents)S X1651(of)S X1736(that)S X1864(buffer)S X2055(into)S X2187(the)S X2297(input)S X2462(stream)S X2667(at)S X2744(that)S X2872(point.)S X5 F X597 3738(\303)U X1 F X597 3660(The)U X727(buffer)S X916(named)S X4 F X1119(<)S X1 F X1184(always)S X1395(contains)S X1642(the)S X1750(last)S X1869(thing)S X2032(inserted,)S X2285(so)S X2372(that)S X5 F X2498(\303)S X3 F X(B)R X4 F X(<)R X1 F X2629(is)S X2700(the)S X2807(same)S X2969(as)S X3 F X619 3738(A)U X1 F X(.)R X3 F X818 3894(s)U X4 F X432 3993(\267)U X3 F X432 3894(3.)U X526(Difference)S X1 F X597 3993(Argument)U X910(handling)S X1185(is)S X1274(somewhat)S X1586(different;)S X1875(for)S X1997(instance,)S X3 F X2274(\261R)S X1 F X2400(is)S X2489(not)S X2618(supported,)S X2940(but)S X4 F X432 4170(\267)U X1 F X597 4071(``)U X3 F X(\261s)R X722(parameter=value)S X1 F X('')R X1273(is,)S X1356(which)S X1539(is)S X1605(much)S X1773(more)S X1930(useful)S X2113(anyway.)S X597 4170(The)U X3 F X736(XVINIT)S X1 F X1013(environment)S X1382(variable)S X1630(is)S X1711(read)S X1861(instead)S X2083(of)S X3 F X2174(EXINIT)S X1 F X(.)R X2485(Whilst)S X2696(no)S X2798(\256les)S X2944(are)S X3007 4248(.)U X3 F X597 4326(s)U X1 F X597 4248(sourced)U X831(automatic)S X1089(ally,)S X1233(users)S X1398(who)S X1541(wish)S X1694(to)S X1773(have)S X1925(a)S X1982(startup)S X2189(\256le)S X2301(can)S X2420(arrange)S X2645(it)S X2709(very)S X2854(easily)S X3 F X623 4326(h)U X1 F X($1$)R X759(or)S X3 F X836(ksh)S X1 F X($1$)R X1035(users)S X1193(should)S X1391(add)S X1508(this)S X1625(line)S X1745(to)S X1818(their)S X3 F X1960($HOME/.pro\256le)S X1 F X(:)R X2 F X432 4707(2)U X3 F X813 4440(XVINIT=)U X4 F X1092(\242)S X3 F X(source)R X2 F X1314(xvi-startup-\256le)S X4 F X1712(\242)S X3 F X(;)R X1773(export)S X1978(XVINIT)S X2 F X465 4707(5th)U X571(September)S X871(1992)S X2834(Page)S X2991(7)S XEP X%%Page: ? 8 XBP X2 F X66 Z X3006 366(i)U X432(8)S X1828(Summary)S X2100(of)S X2173(Differences)S X2499(between)S X2736(Vi)S X2816(and)S X2937(Xv)S X3 F X597 558(csh)U X1 F X($1$)R X788(users)S X946(should)S X1144(add)S X1261(this)S X1378(to)S X1451(their)S X3 F X1593($HOME/.login)S X1 F X(:)R X597 786(a)U X3 F X813 672(setenv)U X1011(XVINIT)S X4 F X1273(\242)S X3 F X(source)R X2 F X1495(xvi-startup-\256le)S X4 F X1893(\242)S X1 F X626 786(nd)U X714(MS-DOS)S X987(users)S X1145(should)S X1343(add)S X1460(this)S X1577(to)S X1650(their)S X3 F X1792(autoexec.bat)S X1 F X(:)R X4 F X432 1035(\267)U X3 F X813 900(set)U X912(XVINIT=)S X1191(source)S X2 F X1396(xvi-startup-\256le)S X1 F X597 1035(The)U X3 F X725(tags)S X1 F X865(parameter)S X1153(can)S X1270(be)S X1358(used)S X1504(to)S X1580(specify)S X1795(multiple)S X2038(tags)S X2169(\256les;)S X2322(these)S X2482(can)S X2598(be)S X2685(separated)S X2958(by)S X4 F X432 1212(\267)U X1 F X597 1113(either)U X768(``)S X5 F X818(\\)S X1 F X869('')S X935($backslash)S X1235(space$)S X1425(or)S X1502(``)S X3 F X(,)R X1 F X('')R X1629($comma$.)S X597 1212(Alternate)U X880(\256les)S X1028(are)S X1146(handled)S X1392(slightly)S X1627(differently,)S X1959(owing)S X2162(to)S X2251(the)S X2369(presence)S X2637(of)S X2730(buffer)S X2929(and)S X2998 1290(s)U X597 1368(t)U X597 1290(window)U X839(handling.)S X1137(Essentially,)S X1471(when)S X1643(you)S X1771(close)S X1934(a)S X1991(buffer,)S X2197(its)S X2287(\256lename)S X2541(is)S X2613(remembered)S X2969(a)S X615 1368(he)U X705(alternate)S X958(\256le;)S X1088(when)S X1259(you)S X1386(invoke)S X1593(the)S X5 F X1701(\303\303)S X1 F X1773(or)S X3 F X1856(:e)S X4 F X1935(#)S X1 F X1996(commands,)S X2326(this)S X2449(\256lename)S X2703(is)S X2774(re-edited.)S X4 F X432 1545(\267)U X1 F X597 1446(Note)U X747(that)S X5 F X867(\303\303)S X1 F X933(edits)S X1079(the)S X1181(alternate)S X1428(\256le)S X1534(in)S X1607(a)S X1658(new)S X1790(buffer)S X1973(window.)S X597 1545(Hitting)U X813(the)S X923(escape)S X1128(key)S X1253(while)S X1429(in)S X1510(the)S X1620(command)S X1908(line)S X2035(does)S X2185(not)S X2298(terminate)S X2574(input;)S X2756(instead,)S X2988(it)S X3 F X597 1701(:)U X1 F X597 1623(cancels)U X813(input,)S X988(returning)S X1252(the)S X1355(prompt)S X1568(to)S X1642(the)S X1745(beginning)S X2031(of)S X2109(the)S X2211(line.)S X2370(This)S X2509(applies)S X2717(to)S X2790(input)S X2947(for)S X619 1701(,)U X3 F X658(/)S X1 F X(,)R X3 F X715(?)S X1 F X792(and)S X3 F X909(!)S X1 F X(.)R X4 F X432 1800(\267)U X1 F X597(Character-based)S X1052(yanks)S X1234($or)S X1339(deletes$)S X1571(which)S X1760(span)S X1908(line)S X2033(boundaries)S X2349(are)S X2456(handled)S X2691(correctly)S X2951($)S X3 F X(vi)R X2 F X432 4707(P)U X1 F X597 1878(gets)U X725(this)S X842(wrong$.)S X2 F X472 4707(age)U X589(8)S X2453(25th)S X2592(September)S X2892(1992)S XEP X%%Trailer Xpscatsave end restore X%%Pages: 8 END_OF_FILE if test 51153 -ne `wc -c <'doc/summary.ps'`; then echo shar: \"'doc/summary.ps'\" unpacked with wrong size! fi # end of 'doc/summary.ps' fi echo shar: End of archive 7 $of 7$. cp /dev/null ark7isdone MISSING="" for I in 1 2 3 4 5 6 7 ; do if test ! -f ark${I}isdone ; then MISSING="${MISSING} ${I}" fi done if test "${MISSING}" = "" ; then echo You have unpacked all 7 archives. rm -f ark[1-9]isdone else echo You still need to unpack the following archives: echo " " ${MISSING} fi ## End of shell archive. exit 0 exit 0 # Just in case...