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PASCAL
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08-09.PAS
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Pascal/Delphi Source File
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1993-09-30
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1KB
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56 lines
{$M 16384,0,0}
program main;
uses fgmain, fgmisc;
var
new_mode, old_mode : integer;
status : integer;
begin
new_mode := fg_bestmode(320,200,1);
if (new_mode < 0) or (new_mode = 12) then
begin
write('This program requires a 320 ');
writeln('x 200 color graphics mode.');
exit;
end;
old_mode := fg_getmode;
fg_setmode(new_mode);
status := fg_initxms;
if (status = 0) then status := fg_allocxms(8);
if (status < 0) then
begin
status := fg_initems;
if (status = 0) then status := fg_allocems(8);
end;
if (status < 0) then status := fg_alloccms(8);
if (status < 0) then
begin
fg_setmode(old_mode);
fg_reset;
writeln('Unable to create logical page.');
exit;
end;
fg_setcolor(7);
fg_rect(0,319,0,199);
fg_setcolor(9);
fg_locate(12,18);
fg_text('test',4);
fg_waitkey;
fg_copypage(0,8);
fg_erase;
fg_waitkey;
fg_copypage(8,0);
fg_waitkey;
status := fg_freepage(8);
fg_setmode(old_mode);
fg_reset;
end.