1 {//-------------------------------------------------------------------------}
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3 {Copyright (C) 1990, 2009 - Apogee Software, Ltd. }
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5 {This file is part of Supernova. Supernova is free software; you can }
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6 {redistribute it and/or modify it under the terms of the GNU General Public }
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7 {License as published by the Free Software Foundation; either version 2 }
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8 {of the License, or (at your option) any later version. }
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10 {This program is distributed in the hope that it will be useful, }
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11 {but WITHOUT ANY WARRANTY; without even the implied warranty of }
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12 {MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. }
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14 {See the GNU General Public License for more details. }
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16 {You should have received a copy of the GNU General Public License }
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17 {along with this program; if not, write to the Free Software }
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18 {Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.}
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20 {Original Source: 1990 Scott Miller }
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21 {Prepared for public release: 03/19/09 - Joe Siegler, Apogee Software, Ltd. }
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23 {//-------------------------------------------------------------------------}
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27 {This program WRITES and READS from the two text files: 'rooms1' and
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28 'rooms2'. If a description exceeds 240 letters (Max), then the file
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29 'rooms2' is used. Otherwise 'rooms2' = ''.}
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30 {This program has the line edit feature!}
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35 DescriptionLength = string[Max];
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36 ManyChar = string[1];
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39 Rooms1, Rooms2 : file of descriptionlength;
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40 Position,Counter,Start,Stop : integer;
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41 Text1, Text2 : descriptionlength;
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46 procedure Diskwrite(text1,text2: Descriptionlength; pointer: integer);
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48 seek(rooms1,pointer); seek(rooms2,pointer);
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49 WRITE(rooms1,text1); WRITE(rooms2,text2);
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50 writeln('Room decription ',pointer,
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51 ' is written! Size = ',filesize(rooms1));
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52 close(rooms1); close(rooms2);
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53 end; {End of Diskwrite.}
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55 procedure Diskread(start,stop: integer);
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58 text1, text2 : descriptionlength;
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60 assign(rooms1,'rooms1');assign(rooms2,'rooms2');
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61 reset(rooms1); reset(rooms2);
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62 seek(rooms1,start); seek(rooms2,start);
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63 for counter:= start to stop do
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66 READ(rooms1,text1); READ(rooms2,text2);
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69 writeln(lst,'Discription # ',counter);
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70 writeln(lst,text1,text2);
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74 writeln('Here is room description # ',counter);
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76 writeln(text1,text2);
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80 close(rooms1); close(rooms2);
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81 write('The file contains ',filesize(rooms1),' room descriptions.');
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82 end; {End of Diskread.}
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86 if(length(text1)in[70,150,230])or(length(text2)in[70,150,230])then write(^g);
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95 writeln('Do you want to R)ead or W)rite?');
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97 if upcase(answer) <> 'R' then {Write to 'Rooms'.}
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100 assign(rooms1,'rooms1'); assign(rooms2,'rooms2');
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101 writeln('Now RESETing room files.');
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102 RESET(rooms1); RESET(rooms2);
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104 writeln('Input a string not more than ',2*Max,' characters.',
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105 ' ''\''-Ends string.');
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109 if letter = ^h then
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112 delete(text1,length(text1),2);
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115 if (letter <> '\') and (letter <> ^h) then text1:=text1+letter
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116 until (length(text1)=Max) or (letter='\');
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118 if letter = '\' then
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121 writeln('Total of ',length(text1),' characters.');
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128 writeln('String #1 is full! Now writing to string #2.',^g);
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132 if letter = ^h then
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135 delete(text2,length(text2),2);
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138 if (letter <> '\') and (letter <> ^h) then text2:=text2+letter
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139 until (length(text2)=Max) or (letter='\');
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140 writeln; highvideo;
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141 writeln('Total description length = ',
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142 length(text1)+length(text2),' characters.');
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144 writeln('Now WRITING string to disk.');
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145 writeln(' At what position? (Next open is # ',filesize(rooms1),')');
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147 Diskwrite(text1,text2,position);
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149 else {Read from 'Rooms'.}
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152 writeln('To the S)creen or the P)rinter');
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154 if(upcase(answer)='P')then List:=True else List:=False;
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155 assign(rooms1,'rooms1');
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157 writeln('Filesize = ',filesize(rooms1),
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158 ' (From 0 to ',filesize(rooms1)-1,')');
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160 writeln('Enter starting position:');
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162 if(start > filesize(rooms1)-5)then stop:=(filesize(rooms1)-1) else
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164 writeln('Enter final position:');
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167 Diskread(start,stop);
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168 end; {End of else clause.}
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169 writeln;writeln('Another room description? Y)es or N)o');
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171 until upcase(answer) = 'N'; {End of Main loop.}
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172 writeln; writeln(^g,'You are now out of the program.')
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