* Copyright (c) 1980 The Regents of the University of California.
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* modification, are permitted provided that the following conditions
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* @(#)pcerror.p 5.1 (Berkeley) 4/16/91
program errs(input,output,junk,locked);
etype = (ECHR, EHALT, ENILPTR, ECASE, EOUTOFMEM, ECTSNG,
ESTLIM, EARGV, EPACK, EUNPACK, EASRT, ELLIMIT, ETRASHHEAP, EPASTEOF,
EREFINAF, ENOFILE, ENAMESIZE, EBADINUM, EBADFNUM, ENUMNTFD, ENAMRNG,
EFMTSIZE, ESEEK, ECREATE, EREMOVE, EOPEN, EREADIT, EWRITEIT, ESQRT,
ELN, ERANGE, ESUBSC, EGOTO, ECLOSE, EWRITE, ECTLWR, ECTUPR, xxx);
biggie = array[1..15000] of integer;
ch1 :array[1..10] of char;
junk, locked, other :file of char;
writeln('Want a list of error names?');
for err:=ECHR to pred(xxx) do begin
if ord(err) mod 5 = 4 then
writeln('enter an error name');
if err in [ESEEK, EGOTO, ECLOSE, EWRITE] then begin
writeln(err, ': error cannot be simulated');
ECASE: case 4 of 1:; end;
EOUTOFMEM: while true do begin
writeln('alloc successful');
EUNPACK: unpack(chs,ch1,2);
writeln('This only should print');
'thisisaverylongandconvolutedfilenamewhichexceedsalllimitsofreasonablenessandgoodtaste');
writeln('Enter a letter');
writeln('Enter a letter');
writeln('Enter your name');
ECREATE: rewrite(locked);
EREADIT: read(output,ch);
EWRITEIT: write(input,ch);
ERANGE: ch:=succ(chr(127));
ESUBSC: ch:=ch1[127 + 1];
writeln('*** ERROR NOT DETECTED ***');