3 # $RCSfile: tell.t,v $$Revision$$Date$
14 $Is_Dosish = ($^O eq 'MSWin32' or $^O eq 'NetWare' or $^O eq 'dos' or
15 $^O eq 'os2' or $^O eq 'mint' or $^O eq 'cygwin' or
18 open($TST, 'harness') || (die "Can't open harness");
19 binmode $TST if $Is_Dosish;
20 if (eof(tst)) { print "not ok 1\n"; } else { print "ok 1\n"; }
29 if ($x == 1) { print "ok 2\n"; } else { print "not ok 2\n"; }
33 unless (eof) { print "not ok 3\n"; } else { print "ok 3\n"; }
35 if (seek($TST,0,0)) { print "ok 4\n"; } else { print "not ok 4\n"; }
37 if (eof) { print "not ok 5\n"; } else { print "ok 5\n"; }
39 if ($firstline eq <tst>) { print "ok 6\n"; } else { print "not ok 6\n"; }
41 if ($secondpos == tell) { print "ok 7\n"; } else { print "not ok 7\n"; }
43 if (seek(tst,0,1)) { print "ok 8\n"; } else { print "not ok 8\n"; }
45 if (eof($TST)) { print "not ok 9\n"; } else { print "ok 9\n"; }
47 if ($secondpos == tell) { print "ok 10\n"; } else { print "not ok 10\n"; }
49 if (seek(tst,0,2)) { print "ok 11\n"; } else { print "not ok 11\n"; }
51 if ($lastpos == tell) { print "ok 12\n"; } else { print "not ok 12\n"; }
53 unless (eof) { print "not ok 13\n"; } else { print "ok 13\n"; }
55 if ($. == 0) { print "not ok 14\n"; } else { print "ok 14\n"; }
58 open(other, 'harness') || (die "Can't open harness: $!");
59 binmode other if (($^O eq 'MSWin32') || ($^O eq 'NetWare'));
64 if ($. == 0) { print "not ok 15\n"; } else { print "ok 15\n"; }
67 if ($. == 0) { print "ok 16\n"; } else { print "not ok 16\n"; }
71 if ($. == 6) { print "ok 17\n"; } else { print "not ok 17\n"; }
74 if ($. == $curline) { print "ok 18\n"; } else { print "not ok 18\n"; }
80 if ($. == 7) { print "ok 19\n"; } else { print "not ok 19\n"; }
83 if ($. == $curline) { print "ok 20\n"; } else { print "not ok 20\n"; }
89 if ($. == 7) { print "ok 21\n"; } else { print "not ok 21\n"; }
93 if (tell(other) == -1) { print "ok 22\n"; } else { print "not ok 22\n"; }
95 if (tell(ether) == -1) { print "ok 23\n"; } else { print "not ok 23\n"; }
97 # ftell(STDIN) (or any std streams) is undefined, it can return -1 or
98 # something else. ftell() on pipes, fifos, and sockets is defined to
101 my $written = "tell_write.txt";
103 END { unlink($written) }
106 open($tst,">$written") || die "Cannot open $written:$!";
107 binmode $tst if $Is_Dosish;
109 if (tell($tst) == 0) { print "ok 24\n"; } else { print "not ok 24\n"; }
113 if (tell($tst) == 5) { print "ok 25\n"; } else { print "not ok 25\n"; }
117 if (tell($tst) == 10) { print "ok 26\n"; } else { print "not ok 26\n"; }
121 open($tst,"+>>$written") || die "Cannot open $written:$!";
122 binmode $tst if $Is_Dosish;
126 # :stdio does not pass these so ignore them for now
128 if (tell($tst) == 0) { print "ok 27\n"; } else { print "not ok 27\n"; }
132 if ($line eq "fred\n") { print "ok 29\n"; } else { print "not ok 29\n"; }
134 if (tell($tst) == 5) { print "ok 30\n"; } else { print "not ok 30\n"; }
140 if (tell($tst) == 15 ||
141 tell($tst) == 5) # unset PERLIO or PERLIO=stdio (e.g. HP-UX, Solaris)
142 { print "ok 27\n"; } else { print "not ok 27\n"; }
146 open($tst,">$written") || die "Cannot open $written:$!";
149 open($tst,">>$written") || die "Cannot open $written:$!";
152 { print "ok 28\n"; } else { print "not ok 28\n"; }