Commit | Line | Data |
---|---|---|
c07a80fd | 1 | #!./perl |
2 | ||
3 | BEGIN { | |
4 | chdir 't' if -d 't'; | |
20822f61 | 5 | @INC = '../lib'; |
c07a80fd | 6 | require Config; import Config; |
36477c24 | 7 | if ($Config{'extensions'} !~ /\bIO\b/ && $^O ne 'VMS') { |
c07a80fd | 8 | print "1..0\n"; |
9 | exit 0; | |
10 | } | |
b62e3068 JH |
11 | if ($^O eq 'mpeix') { |
12 | print "1..0 # Skip: broken on MPE/iX\n"; | |
13 | exit 0; | |
14 | } | |
c07a80fd | 15 | } |
16 | ||
17 | use FileHandle; | |
18 | use strict subs; | |
19 | ||
36477c24 | 20 | autoflush STDOUT 1; |
21 | ||
c07a80fd | 22 | $mystdout = new_from_fd FileHandle 1,"w"; |
5ef887f5 | 23 | $| = 1; |
c07a80fd | 24 | autoflush $mystdout; |
36477c24 | 25 | print "1..11\n"; |
c07a80fd | 26 | |
22458fee | 27 | print $mystdout "ok ".fileno($mystdout)."\n"; |
c07a80fd | 28 | |
f86702cc | 29 | $fh = (new FileHandle "./TEST", O_RDONLY |
30 | or new FileHandle "TEST", O_RDONLY) | |
31 | and print "ok 2\n"; | |
36477c24 | 32 | |
33 | ||
c07a80fd | 34 | $buffer = <$fh>; |
35 | print $buffer eq "#!./perl\n" ? "ok 3\n" : "not ok 3\n"; | |
36 | ||
36477c24 | 37 | |
9d116dd7 | 38 | ungetc $fh ord 'A'; |
5ef887f5 | 39 | CORE::read($fh, $buf,1); |
c07a80fd | 40 | print $buf eq 'A' ? "ok 4\n" : "not ok 4\n"; |
36477c24 | 41 | |
42 | close $fh; | |
43 | ||
44 | $fh = new FileHandle; | |
45 | ||
46 | print "not " unless ($fh->open("< TEST") && <$fh> eq $buffer); | |
47 | print "ok 5\n"; | |
48 | ||
49 | $fh->seek(0,0); | |
84902520 | 50 | print "#possible mixed CRLF/LF in t/TEST\nnot " unless (<$fh> eq $buffer); |
36477c24 | 51 | print "ok 6\n"; |
52 | ||
53 | $fh->seek(0,2); | |
54 | $line = <$fh>; | |
55 | print "not " if (defined($line) || !$fh->eof); | |
56 | print "ok 7\n"; | |
57 | ||
58 | print "not " unless ($fh->open("TEST","r") && !$fh->tell && $fh->close); | |
59 | print "ok 8\n"; | |
60 | ||
61 | autoflush STDOUT 0; | |
62 | ||
63 | print "not " if ($|); | |
64 | print "ok 9\n"; | |
65 | ||
66 | autoflush STDOUT 1; | |
67 | ||
68 | print "not " unless ($|); | |
69 | print "ok 10\n"; | |
70 | ||
39e571d4 LM |
71 | if ($^O eq 'dos') |
72 | { | |
73 | printf("ok %d\n",11); | |
74 | exit(0); | |
75 | } | |
76 | ||
36477c24 | 77 | ($rd,$wr) = FileHandle::pipe; |
78 | ||
2986a63f | 79 | if ($^O eq 'VMS' || $^O eq 'os2' || $^O eq 'amigaos' || $^O eq 'MSWin32' || $^O eq 'NetWare' || |
e5e1b98b | 80 | $Config{d_fork} ne 'define') { |
5f05dabc | 81 | $wr->autoflush; |
82 | $wr->printf("ok %d\n",11); | |
83 | print $rd->getline; | |
36477c24 | 84 | } |
85 | else { | |
5f05dabc | 86 | if (fork) { |
87 | $wr->close; | |
88 | print $rd->getline; | |
89 | } | |
90 | else { | |
91 | $rd->close; | |
92 | $wr->printf("ok %d\n",11); | |
93 | exit(0); | |
94 | } | |
36477c24 | 95 | } |