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+ Adapted to new PClose() function.ex37.pp

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michael 1998-04-08 08:14:29 +00:00
parent 62001bab9a
commit cad202a92b
1 changed files with 3 additions and 1 deletions
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4
docs/linuxex/ex37.pp
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@ -16,6 +16,7 @@ begin
writeln (f,'echo this is the child speaking.... ');
writeln (f,'echo got arguments \*"$*"\*');
writeln (f,'cat');
writeln (f,'exit 2');
writeln (f);
close (f);
chmod ('test21a',octal (755));
@ -24,7 +25,8 @@ begin
writeln ('error from POpen : Linuxerror : ', Linuxerror);
for i:=1 to 10 do
writeln (f,'This is written to the pipe, and should appear on stdout.');
closep (f);
Flush(f);
Writeln ('The script exited with status : ',PClose (f));
writeln;
writeln ('Press <return> to remove shell script.');
readln;