Subject: travel-itinerary macros for nroff From: Jerry Peek (Tek CSC Training) Newsgroups: mod.sources Approved: jpn@panda.UUCP Mod.sources: Volume 4, Issue 75 Submitted by: Jerry Peek (Tek CSC Training) Here's a package of nroff/troff macros that makes itineraries for trips by car. For an example of the way they work, see the man page below. There's also an announcement/example on net.travel and net.sources. A quick overview: You give them a starting day/date, tell them how much gas costs (dollars, francs, etc.) and your car's fuel economy (miles/gallon or kilometres/litre). Then, you make an entry for each day. The macros keep daily and running totals of miles driven and the cost. There are other macros included for food, lodging, and miscellaneous expenses. --Jerry Peek, Tektronix, Inc. US Mail: MS 74-222, P.O. Box 500, Beaverton, OR 97077 uucp: {allegra,decvax,hplabs,ihnp4,ucbvax}!tektronix!tektools!jerryp CS,ARPAnet: jerryp%tektools@tektronix.csnet Phone: +1 503 627-1603 P.S. I'm no expert on n/troff macros [is anyone? :-)], but several people around here (including me) have used them, and they seem to work fine. Suggestions, bug fixes, etc. are welcome, though! Still, here's the usual disclaimer about no guarantee of performance, suitability, etc. etc. ======== CUT ======== HERE ======== AND ====== FEED ====== TO ===== sh ======== #! /bin/sh # This is a shell archive, meaning: # 1. Remove everything above the #! /bin/sh line. # 2. Save the resulting text in a file. # 3. Execute the file with /bin/sh (not csh) to create the files: # mti.7 # tmac.ti # This archive created: Mon Apr 21 10:22:23 1986 export PATH; PATH=/bin:$PATH echo shar: extracting "'mti.7'" '(13115 characters)' if test -f 'mti.7' then echo shar: will not over-write existing file "'mti.7'" else cat << \SHAR_EOF > 'mti.7' .de xX \" automatic revision-date macro .ds Da \\$4 .. .xX $Header: mti.7,v 1.6 86/02/09 14:45:48 jerryp Exp $ .\" .TH MTI 7 "\*(Da" .UC 4 .SH NAME mti \- travel-itinerary formatting macros .SH SYNOPSIS \fBnroff \-mti\fP [ \-rQ2 ] [ options ] file ... .br \fBtroff \-mti\fP [ \-rQ2 ] [ options ] file ... .SH DESCRIPTION This package of \fInroff\fP\| and \fItroff\fP\| macro definitions makes formatted travel itineraries. They're especially designed for road trips \(em through they'll work for other kinds of travel, too. .PP You give them the starting date, the time and mileage points you'll hit each day, and each food/lodging expense you plan. (You also need to store the cost of travelling \(em usually fuel economy, with other fixed traveling expenses optional). They'll output an itinerary that lists each timepoint and expense, as well as daily and running totals of cost and distance. .SH EXAMPLE Here's a small part of a finished (fictional) itinerary, with `. . .' in place of the omitted lines: .nf '\" kludges to make .tl titles line up with current margins: .lt -0.5i .po +0.5i .ft B . . .tl'ITINERARY'Page 6'CROSS-COUNTRY MOVE' . . .in -0.5i 6 PM Camp near Dustbowl, NM LODGING: Camping fee $8. TODAY: 415 mi. in 9 hours for $18; other costs $8; total $26 TO DATE: 1690 miles, $77 \l'6i\(em' DAY #7 OF TRIP: Friday, 6/21 .in .tl '7 AM NM-18, US-87 to Dalhart, TX''129 mi' .tl '9 AM Time-zone change from MDT to CDT''' .tl '10 AM TX-297, TX-281, US-22, US-83 to Canadian, TX''135 mi' .tl 'FOOD: Lunch in Canadian? $6.''' .tl '1 PM US-83, OK-54, I-40 to Oklahoma City''140 mi' .in -0.5i 4 PM Arrive at Fred Smith's home TODAY: 404 mi. in 8 hours for $17; other costs $6; total $23 TO DATE: 2094 miles, $100 \l'6i\(em' DAY #8 OF TRIP: Saturday, 6/22 . . '\" if this line crosses a page boundary, page footer/header will be indented! .ft P .in .lt +0.5i .po -0.5i .fi .ad .PP The source (unformatted) itinerary commands are flexible enough that it's easy to rearrange your itinerary, try alternate routes, etc... after you've set up an itinerary, the macros will calculate the total trip length and expenses. .PP For example, here are the lines that produced the itinerary above. Start each day with \fI.SD\fR, use \fI.EN\fR for each entry, and use \fI.ED\fR at the end of each day. Lodging expenses are marked with \fI.LO\fR, and \fI.FO\fR is for food: .nf .na .ft B .sp .EN 6 PM "Camp near Dustbowl, NM" .LO "Camping fee" 8 .ED 9 .SD .EN 7 AM "NM-18, US-87 to Dalhart, TX" 129 .EN 9 AM "Time-zone change from MDT to CDT" 0 .EN 10 AM "TX-297, TX-281, US-22, US-83 to Canadian, TX" 135 .FO "Lunch in Canadian?" 6 .EN 1 PM "US-83, OK-54, I-40 to Oklahoma City" 140 .EN 4 PM "Arrive at Fred Smith's home" 0 .ED 8 .SD .ft P .fi .ad .sp The argument to ED is the number of hours spent traveling that day. The last argument to EN is the number of miles driven since the previous timepoint. .PP All the \fI\-mti\fR macros are defined below. It's okay to use most \fInroff\fP\| and \fItroff\fP\| requests with this package. However, watch out for fill- and non-fill modes, because the macros switch back and forth between the two modes. See the individual macro descriptions below. Also, be careful about setting number and string registers: the macros use a few of them (see the list below). .PP Font and point size changes with \ef and \es are also allowed; for example, ``\efIword\efR'' will italicize \fIword.\fP .SH OPTION If you use \fI\-rQ2\fR on the commandline, the macros won't print the \fBTODAY:\fR and \fBTO DATE:\fR summaries at the end of each day. Other commandline options go directly to \fInroff\fR or \fItroff\fR. .SH REGISTERS AND MACROS Here's a summary of the number and string registers \(em and the macros \(em that make up the .I \-mti macros. After the summary are detailed explanations and examples of each. So, beginners can safely skip this reference section for now. This list doesn't include internal macros and registers. .ne 5 .tr _. .ta \w'Regist.Nam'u +\w'InitialVal'u +\w'String/ 'u .sp .nf Regist. Initial String/ \0 Explanation Name Value Number .sp .3 _CS $ str currency-unit symbol _DT \- num numerical date of trip start _DU \- num distance per currency unit _DY \- str name of day when trip starts _FD \- num number days in February _MN \_ num numerical month of trip start _TI \_ str title for top corner each page _UL miles str distance unit name, long _US mi str distance unit name, short .sp 2 .ta \w'MacroNam'u +\w'NumberAr'u +\w'ReqdOptl 'u .sp .3 Macro Number Req'd/ \0 Explanation Name Args. Opt'nl .sp .3 _ED 1 reqd end of day _EN 4 reqd timepoint entry _ET 0 reqd end of title page _FO 2 optl food expense _LO 2 optl lodging expense _OE 2 optl other expenses _SD 0 reqd start of daily entry _ST 2 reqd start of title block .fi .ie n .ta 0.8i 1.6i 2.4i 3.2i 4.0i .el .ta 0.5i 1i 1.5i 2i 2.5i 3i 3.5i 4i .SH "SOURCE-FILE DESCRIPTION" This part of the manual describes what you should put in a source (unformatted) itinerary file. .sp 2 The \fBFIRST SECTION\fR of each file stores numbers and strings (words) that set the initial conditions (starting date, fuel economy, etc.). You can put these first few lines in any order, as long as they're all at the top of the file. Individual descriptions: .TP 12 .B \&.ds DY Day .I Required: day of the week that trip starts. First letter of day must be capitalized, rest lower-case. No abbreviations. Example: .br \fB.ds DY Saturday\fR .TP 12 .B \&.nr DT Date .I Required: numerical date when the trip starts. For example, if the trip started on August 15th: .br \fB.nr DT 15\fR .TP 12 .B \&.nr MN Month\fR .I Required: numerical month that the trip starts (January = 1, February = 2, etc.). Example: .br \fB.nr MN 8\fR .TP 12 .B \&.nr DU xx .I Required: Distance you can travel for each currency-unit you spend (in the U.S., number of miles that cost one dollar; in France, kilometres you can travel for one Franc; etc.). This rather weird number was designed to get around a problem: .I nroff and .I troff can't do decimal arithmetic -- only integers. Here are two examples that should clear things up: .sp On your trip across the U.S., you guess that you'll get 30 miles/gallon, and that gas will cost $1.25 per gallon. So, the miles per dollar are: .ft B .nf .na .sp 30 miles/gallon -----------------------\0=\024\0miles/dollar 1.25 dollars/gallon .ad .fi .ft P .sp \&...which means that you'd put this line in your source file: .br \fB.nr DU 24\fR .sp Or, if you were driving across Europe, getting 17 kilometres/litre and spending DKK 6- per litre, the setting of \fBDU\fP should be 17 divided by 6, or about 3 kilometres per DKK. So, you'd put this line in your itinerary: .br \fB.nr DU 3\fR .TP 12 .B \&.nr FD 2x .I Required: Number of days in February \(em 28 or 29. Tells program whether this is a leap year. Must be set, even if your itinerary doesn't include February. For example, if there are 28 days in February during the year of your trip (a non-leap year): .br \fB.nr FD 28\fR .sp If your trip crosses two years but only one February, set FD for the number of days in the February when you'll be traveling. .TP 12 .B \&.ds TI TITLE .I Optional: title for upper right-hand corner of each page. If you don't define it, it'll be blank. Here's how you could define it: .br \fB.ds TI CROSS-COUNTRY TRIP\fR .TP 12 .B \&.ds CS xxx .I Optional: currency symbol (default = \fB$\fR). Can be set to other currency names, like \fISKR\fR, this way: .br \fB.ds CR SKR\fR .sp This is used in the \fBTODAY:\fR and \fBTO DATE:\fR lines printed at the end of each day. .sp Normally, the currency symbol and the cost are printed touching each other, like \fB$123\fR or \fBhfl162\fR (Dutch Guilder). If you want space after the currency symbol (like \fBhfl\ 162\fR), use a backslash and a trailing blank when you define the currency symbol. For example, .br \fB.ds CR hfl\e\ \fR .br Just be sure to put the blank after the backslash! .TP 12 .B \&.ds US units .I Optional: the units of distance, short name. The default is \fImi\fR (miles).. To change it to, say, \fIkm\fR: .br \fB.ds US km\fR .TP 12 .B \&.ds UL units .I Optional: the units of distance, long name, plural. The default is \fImiles\fR. To change it to, say, \fIkilometers\fR: .br \fB.ds UL kilometers\fR .PP .sp 2 The \fBTITLE SECTION\fR is usually short. It starts with the \fI.ST\fR macro, and ends with \fI.ET\fR. If you want other text on the title page, you can put it between the macro calls. .TP 12 \fB\&.ST\0"First line"\0"Second line"\fR .I Required: after you've set the number and string registers in the first section, you must use \fI.ST\fR (start title page). If you want a title on the first page, it can have one or two lines... the macros will make it in larger type and center each line. .sp Quote each line of the title, and put the text on the same line as the \fI.ST\fR call. If you don't want one or both lines, just leave them out. Example: .br \fB.sT\0"Our trip"\0"to Lower Slobovia"\fR .sp After the \fI.ST\fP, you can put text for the title page. You'll usually want to skip down a few lines (say, \fB.sp 5\fR) before starting the text. The title page is made in no-fill mode, so what you type in will be exactly what appears on the title page. You can start fill mode (\fB.fi\fR and maybe \fB.ad\fR), but BE SURE to go back to non-fill mode (\fB.nf\fR) before you use the \fB.ET\fR macro! .TP 12 .B \&.ET .I Required: At the end of the title page (after the \fB.ST\fP and the optional text), end the title page with \fB.ET\fR. .PP .sp 2 The last part of the file are the \fBDAILY ENTRIES\fR, which are enclosed with \fB.SD\fR and \fB.ED\fR macro calls. Here are the details: .TP 12 .B \&.SD Each day's entry must start with the \fI.SD\fR macro. Put it on a line by itself. .TP 12 \fB\&.EN time AM/PM "description" distance .I Required: For each timepoint in a day, use the \fI.EN\fR (entry) macro. The first argument is the clock time, a number between 1 and 12 (though 24-hour time will work fine here). .sp If you use a 12-hour clock, the second argument should be AM, PM, NOON, or something like that. On a 24-hour clock, use your imagination. .sp You should put quotes around the third argument, which is usually the description of a route you're taking since the last timepoint. It can also hold the name of a destination. .sp The fourth argument must be a number \(em the distance travelled during this entry. (Or, in other words, the distance travelled since the previous entry.) .sp Here's an example. It's 10 AM and you're about to leave Auckland, New Zealand for a trip to Rotorua. The trip is via highways 3 and 12 and is 200 kilometres long (I'm making this up!). You'd write this \fI.EN\fP macro: .br \fB.EN\010\0AM\0"Hwys. 3, 12 to Rotorua"\0200 .TP 12 \fB\&.FO "description" cost\fR .I Optional: When you plan to spend money for food, note it with \fI.FO\fR. You must use \fI.FO\fR between a pair of \fI.SD\fR and \fI.ED\fR macros. .sp Example: in the middle of the day, you plan to spend $55 for lunch for your tour group. You might use this entry: .br \fB.FO "lunch at El Greaso, Dallas" 55\fR .TP 12 \fB\&.LO "description" cost\fR .I Optional: When you plan lodging expenses, note them with \fI.LO\fR. Use \fI.LO\fR between a pair of \fI.SD\fR and \fI.ED\fR macros. .sp Example: You'll be staying at the Waldorf-Astoria tonight, spending $1000. You might use this entry, including the phone number for convenience: .br \fB.LO "Waldorf-Astoria, 212/345-2999" 1000\fR .TP 12 \fB\&.OE "description" cost\fR .I Optional: The \fI.OE\fR (capital letter O) macro is for expenses besides food and lodging. You have to use \fI.OE\fR between a pair of \fI.SD\fR and \fI.ED\fR macros. .sp Example: You expect a transmission overhaul in Nairobi: .br \fB.OE "Rebuild transmission" 550\fR .TP 12 .B \&.ED total-time .I Required: At the end of each day's entries, use \fI.ED\fR with the total time spent traveling that day. This is usually the elapsed time between the first and last timepoints in the day \(em unless you're crossing time zones. .sp Example: If you started traveling at 9 AM and finished at 5 PM, that's 8 hours of traveling: .br \fB.ED 8\fR .TP 12 .B lines with no macros If you don't use a macro on a line, the line will be copied directly to the itinerary without filling, adjusting, or wrapping. The lines may look better if you indent them with a tab character. .SH FILES /usr/lib/public/tmac/tmac.ti .SH SEE ALSO .IR ms (7), .IR nroff (1), .IR troff (1). .SH BUGS More default settings might be nice. Some parts could be shortened by using subroutines. Internal register names aren't unique enough and may conflict with any registers that the user defines. .SH AUTHOR Jerry Peek; Portland, Oregon. .PP I'm not an expert at formatter macros, so use these at your own risk. I'll take no responsibility for their accuracy or suitability for any purpose. .PP Bugs and rewrites to jerryp%tektools@tektronix.csnet or {allegra,decvax,hplabs,ihnp4,ucbvax}!tektronix!tektools!jerryp. Flames will probably be ".ig"'ed. SHAR_EOF if test 13115 -ne "`wc -c < 'mti.7'`" then echo shar: error transmitting "'mti.7'" '(should have been 13115 characters)' fi fi echo shar: extracting "'tmac.ti'" '(6340 characters)' if test -f 'tmac.ti' then echo shar: will not over-write existing file "'tmac.ti'" else cat << \SHAR_EOF > 'tmac.ti' '\" $Header: tmac.ti,v 1.26 86/02/15 11:20:14 jerryp Exp $ '\" $Source: /usr1/sys/usr/lib/public/tmac/tmac.ti,v $ '\" '\" ti travel-itinerary macros for nroff/troff '\" Jerry Peek; Portland, OR; tektronix!tektools!jerryp '\" .nf .na '\" Set line length to 8 inches (nroff only) so ".EN" entries can be longer: .nr St 0 \" dumb register that counts use of ST and ET macros .if n \{\ .ll 8i .lt 8i \} .nr MI 0 \" total miles/kilometers .nr MT 0 \" miles or km today .nr CO 0 \" total cost .nr CT 0 \" cost today .nr DA 0 1 \" total number of days and amount (1 day) to increment by '\" Units to use: miles or km. UL is long, for daily summaries; US is short, '\" used on each line. User can re-define in file; should be lower-case: .ds UL miles .ds US mi '\" Currency symbol. User can re-define in file. '\" Can have several characters, including trailing blanks: .ds CS $ '\" Start-itinerary macro. $1 = title for first page. '\" $2 = optional second title line. .de ST '\" Check flag to see if user has already invoked ST macro. If so, scream. '\" If not, set flag: .if !\\n(sT=0 .ER "only one .ST per file, please." .nr sT 1 .if !\\n(eT=0 .ER "You must use the .ET macro after the .ST" '\" Because first .SD will increment starting day, decrement it here. '\" Also, be sure starting day name is valid (if valid, set cK to 0): .nr cK 1 .if '\\*(DY'Sunday' \{\ .ds Dy Saturday .nr cK 0\} .if '\\*(DY'Monday' \{\ .ds Dy Sunday .nr cK 0\} .if '\\*(DY'Tuesday' \{\ .ds Dy Monday .nr cK 0\} .if '\\*(DY'Wednesday' \{\ .ds Dy Tuesday .nr cK 0\} .if '\\*(DY'Thursday' \{\ .ds Dy Wednesday .nr cK 0\} .if '\\*(DY'Friday' \{\ .ds Dy Thursday .nr cK 0\} .if '\\*(DY'Saturday' \{\ .ds Dy Friday .nr cK 0\} .if \\n(cK .ER ".ST: day name DY is missing or invalid." .rr cK .rm DY .if \\n(DU<1 .ER ".ST: DU undefined or less than 1. Can't calculate fuel cost." .if (\\n(FD<28):(\\n(FD>29) .ER ".ST: FD undefined, or not 28 or 29." .if (\\n(MN<1):(\\n(MN>12) .ER ".ST: MN (\\n(MN) undefined, less than 1 or more than 12." .if \\n(DT<1 .ER ".ST: starting date DT is less than 1 or not defined." '\" Put DT (starting date: 1, 2, ..., 31) in Dt (date register); '\" set Dt to one day before start of trip because first .SD will increment it: .nr Dt \\n(DT-1 1 .rm DT .sp 1i .ps +4 .ce 3 ITINERARY \(em .sp 2 \\$1 .sp \\$2 .ps '\" Don't print info below if user put -rQn on commandline: .if \\nQ=0 \{\ .sp 2 .ce 2 The traveling costs in this itinerary are based on the assumption that each \\n(DU \*(UL travelled will cost one \\*(CS for gas, oil, etc. .sp \} .. .de ET \" end of title page macro .ie !\\n(sT=1 .ER ".ET: You must use the ST macro first." .el .nr sT 0 .ie !\\n(eT=0 .ER ".ET: Only one .ET per file." .el .nr eT 1 '\" set eD register so that first .SD doesn't say "missing .ED": .nr eD 1 .nr sD 0 '\" Set page number to one so first page of itinerary will have that number: .pn 1 .bp .. .de ER .fl *********************** .br ERROR at input line \\n(.c: \\$1 .br *********************** .ex .. .de NP \" new-page macro (from Kernighan tutorial, pg. 8) 'bp .ps +2 'sp 0.5i .if t .sp 0.3i \" more space if using troff 'tl ITINERARYPage %\\*(TI 'sp 0.3i .ps .. .wh -1i NP \" when get within 1 inch of page bottom, do NP (no . needed) '\" .HL draws em-dashes margin-to-margin. .de HL .br \l'\\n(.lu-\\n(.iu\&\(em' .br .. '\" Start-of-day macro .de SD .if !\\n(eT=1 .ER ".SD: You must use .ET first." .ie !\\n(eD=1 .ER ".SD: Missing .ED" .el .nr eD 0 .ie !\\n(sD=0 .ER ".SD: Two .SD's with no .ED between" .el .nr sD 1 .nr MT 0 \" set today's mileage (kilometrage?) to zero .nr CT 0 \" set today's cost to zero '\" handle month changes .if \\n(MN=1 .if \\n(Dt>30\{ .nr MN 2 .nr Dt 0\} .if \\n(MN=2 .if \\n(Dt>(\\n(FD-1)\{\ .nr MN 3 .nr Dt 0\} .if \\n(MN=3 .if \\n(Dt>30\{ .nr MN 4 .nr Dt 0\} .if \\n(MN=4 .if \\n(Dt>29\{ .nr MN 5 .nr Dt 0\} .if \\n(MN=5 .if \\n(Dt>30\{ .nr MN 6 .nr Dt 0\} .if \\n(MN=6 .if \\n(Dt>29\{ .nr MN 7 .nr Dt 0\} .if \\n(MN=7 .if \\n(Dt>30\{ .nr MN 8 .nr Dt 0\} .if \\n(MN=9 .if \\n(Dt>29\{ .nr MN 10 .nr Dt 0\} .if \\n(MN=10 .if \\n(Dt>30\{ .nr MN 11 .nr Dt 0\} .if \\n(MN=11 .if \\n(Dt>29\{ .nr MN 12 .nr Dt 0\} .if \\n(MN=12 .if \\n(Dt>30\{ .nr MN 1 .nr Dt 0\} '\" change day .ie '\\*(Dy'Sunday' .ds Dy Monday .el .ie '\\*(Dy'Monday' .ds Dy Tuesday .el .ie '\\*(Dy'Tuesday' .ds Dy Wednesday .el .ie '\\*(Dy'Wednesday' .ds Dy Thursday .el .ie '\\*(Dy'Thursday' .ds Dy Friday .el .ie '\\*(Dy'Friday' .ds Dy Saturday .el .ds Dy Sunday '\" start keep (from Kernighan tutorial, pg. 12) .br \" start fresh line .di Xx \" collect text in diversion (macro) Xx DAY #\\n+(DA OF TRIP: \\*(Dy, \\n(MN/\\n+(Dt .sp .. '\" Entry macro. $1 = hour, $2 = AM/PM/etc., "$3" = description, $4 = miles/km .de EN .if !\\n(sD=1 .ER ".EN: Missing .SD" .ie \\$4>0 .tl \\$1 \\$2\0\0\\$3\\$4 \*(US .el \\$1 \\$2\0\0\\$3 .nr MT +\\$4 .. '\" Food macro. $1 = Description; $2 = cost in CS units, decimals truncated: .de FO .if !\\n(sD=1 .ER ".FO: Missing .SD" .nr CT +\\$2 .br FOOD: \\$1 \\*(CS\\$2. .. '\" Lodging macro. $1 = Description; $2 = cost in CS units, decimals truncated: .de LO .if !\\n(sD=1 .ER ".LO: Missing .SD" .nr CT +\\$2 .br LODGING: \\$1 \\*(CS\\$2. .. '\" Other-expense macro. $1 = Description; $2 = cost in CS units: .de OE .if !\\n(sD=1 .ER ".OE: Missing .SD" .nr CT +\\$2 .br OTHER: \\$1 \\*(CS\\$2. .. '\" End of day macro. $1 = number of hours today .de ED .ie !\\n(sD=1 .ER ".ED: Missing .SD" .el .nr sD 0 .ie !\\n(eD=0 .ER ".ED: Two .ED's with no .SD between." .el .nr eD 1 .if !\\n(.$=1 .ER ".ED: missing or too many arguments." .nr TT (\\n(MT/\\n(DU) \" total travel cost = miles divided by miles/dollar .nr OT \\n(CT \" other total (TT not added in yet) .nr CT (\\n(TT+\\n(OT) \" overwrite CT to hold total cost today: TT + OT .nr CO +\\n(CT \" add today's cost to total trip cost .nr MI +\\n(MT \" add today's miles (MT) to total trip miles (MI) .sp .fi '\" If -rQ1 was used on commandline, don't print lines: .if \\nQ=0 \{\ TODAY:\0travel \\n(MT \\*(UL in \\$1 .ie '\\$1'1' hour .el hours for \\*(CS\\n(TT; other costs \\*(CS\\n(OT; total \\*(CS\\n(CT .nf TO DATE:\0\\n(MI \\*(UL, \\*(CS\\n(CO \} .HL '\" end keep .br \" get last partial line .di \" end diversion .if \\n(dn>=\\n(.t .bp \" do .bp if text doesn't fit on current page .Xx \" bring back text stored in Xx macro .. SHAR_EOF echo shar: 8 control characters may be missing from "'tmac.ti'" if test 6340 -ne "`wc -c < 'tmac.ti'`" then echo shar: error transmitting "'tmac.ti'" '(should have been 6340 characters)' fi fi exit 0 # End of shell archive