6 require Config; import Config;
7 if ($^O ne 'VMS' and $Config{'extensions'} !~ /\bPOSIX\b/) {
17 use POSIX qw(fcntl_h signal_h limits_h _exit getcwd open read strftime write
23 $Is_W32 = $^O eq 'MSWin32';
24 $Is_Dos = $^O eq 'dos';
25 $Is_MPE = $^O eq 'mpeix';
26 $Is_MacOS = $^O eq 'MacOS';
27 $Is_VMS = $^O eq 'VMS';
28 $Is_OS2 = $^O eq 'os2';
29 $Is_UWin = $^O eq 'uwin';
30 $Is_OS390 = $^O eq 'os390';
32 ok( $testfd = open("TEST", O_RDONLY, 0), 'O_RDONLY with open' );
33 read($testfd, $buffer, 4) if $testfd > 2;
34 is( $buffer, "#!./", ' with read' );
38 local $TODO = "read to array element not working";
40 read($testfd, $buffer[1], 5) if $testfd > 2;
41 is( $buffer[1], "perl\n", ' read to array element' );
44 write(1,"ok 4\nnot ok 4\n", 5);
48 skip("no pipe() support on DOS", 2) if $Is_Dos;
51 ok( $fds[0] > $testfd, 'POSIX::pipe' );
53 CORE::open($reader = \*READER, "<&=".$fds[0]);
54 CORE::open($writer = \*WRITER, ">&=".$fds[1]);
55 print $writer "ok 6\n";
63 skip("no sigaction support on win32/dos", 6) if $Is_W32 || $Is_Dos;
65 my $sigset = new POSIX::SigSet 1, 3;
67 ok(! $sigset->ismember(1), 'POSIX::SigSet->delset' );
68 ok( $sigset->ismember(3), 'POSIX::SigSet->ismember' );
71 skip("no kill() support on Mac OS", 4) if $Is_MacOS;
73 my $sigint_called = 0;
75 my $mask = new POSIX::SigSet &SIGINT;
76 my $action = new POSIX::SigAction 'main::SigHUP', $mask, 0;
77 sigaction(&SIGHUP, $action);
78 $SIG{'INT'} = 'SigINT';
82 printf "%s 11 - masked SIGINT received %s\n",
83 $sigint_called ? "ok" : "not ok",
84 $^O eq 'darwin' ? "# TODO Darwin seems to loose blocked signals"
87 print "ok 12 - signal masks successful\n";
90 print "ok 9 - sigaction SIGHUP\n";
93 print "ok 10 - sig mask delayed SIGINT\n";
100 # The order of the above tests is very important, so
101 # we use literal prints and hard coded numbers.
102 next_test() for 1..4;
107 skip("_POSIX_OPEN_MAX is inaccurate on MPE", 1) if $Is_MPE;
108 skip("_POSIX_OPEN_MAX undefined ($fds[1])", 1) unless &_POSIX_OPEN_MAX;
110 ok( &_POSIX_OPEN_MAX >= 16, "The minimum allowed values according to susv2" );
124 like( getcwd(), qr/$pat/, 'getcwd' );
126 # Check string conversion functions.
129 skip("strtod() not present", 1) unless $Config{d_strtod};
131 $lc = &POSIX::setlocale(&POSIX::LC_NUMERIC, 'C') if $Config{d_setlocale};
133 # we're just checking that strtod works, not how accurate it is
134 ($n, $x) = &POSIX::strtod('3.14159_OR_SO');
135 ok((abs("3.14159" - $n) < 1e-6) && ($x == 6), 'strtod works');
137 &POSIX::setlocale(&POSIX::LC_NUMERIC, $lc) if $Config{d_setlocale};
141 skip("strtol() not present", 2) unless $Config{d_strtol};
143 ($n, $x) = &POSIX::strtol('21_PENGUINS');
144 is($n, 21, 'strtol() number');
145 is($x, 9, ' unparsed chars');
149 skip("strtoul() not present", 2) unless $Config{d_strtoul};
151 ($n, $x) = &POSIX::strtoul('88_TEARS');
152 is($n, 88, 'strtoul() number');
153 is($x, 6, ' unparsed chars');
156 # Pick up whether we're really able to dynamically load everything.
157 ok( &POSIX::acos(1.0) == 0.0, 'dynamic loading' );
159 # This can coredump if struct tm has a timezone field and we
160 # didn't detect it. If this fails, try adding
161 # -DSTRUCT_TM_HASZONE to your cflags when compiling ext/POSIX/POSIX.c.
162 # See ext/POSIX/hints/sunos_4.pl and ext/POSIX/hints/linux.pl
163 print POSIX::strftime("ok 21 # %H:%M, on %D\n", localtime());
166 # If that worked, validate the mini_mktime() routine's normalisation of
167 # input fields to strftime().
170 my $got = POSIX::strftime("%a %b %d %H:%M:%S %Y %j", @_);
171 is($got, $expect, "validating mini_mktime() and strftime(): $expect");
174 $lc = &POSIX::setlocale(&POSIX::LC_TIME, 'C') if $Config{d_setlocale};
175 try_strftime("Wed Feb 28 00:00:00 1996 059", 0,0,0, 28,1,96);
176 try_strftime("Thu Feb 29 00:00:60 1996 060", 60,0,-24, 30,1,96);
177 try_strftime("Fri Mar 01 00:00:00 1996 061", 0,0,-24, 31,1,96);
178 try_strftime("Sun Feb 28 00:00:00 1999 059", 0,0,0, 28,1,99);
179 try_strftime("Mon Mar 01 00:00:00 1999 060", 0,0,24, 28,1,99);
180 try_strftime("Mon Feb 28 00:00:00 2000 059", 0,0,0, 28,1,100);
181 try_strftime("Tue Feb 29 00:00:00 2000 060", 0,0,0, 0,2,100);
182 try_strftime("Wed Mar 01 00:00:00 2000 061", 0,0,0, 1,2,100);
183 try_strftime("Fri Mar 31 00:00:00 2000 091", 0,0,0, 31,2,100);
184 &POSIX::setlocale(&POSIX::LC_TIME, $lc) if $Config{d_setlocale};
187 # XXX wait for smokers to see which OSs else to skip
188 skip("No mktime and/or tm_gmtoff", 5)
189 if !$Config{d_mktime} || !$Config{d_tm_tm_gmtoff} || !$Config{d_tm_tm_zone};
190 local $ENV{TZ} = "Europe/Berlin";
192 # May fail for ancient FreeBSD versions.
193 # %z is not included in POSIX, but valid on Linux and FreeBSD.
194 foreach $def ([1000,'Sun Sep 9 03:46:40 2001 +0200 CEST'],
195 [900, 'Thu Jul 9 18:00:00 1998 +0200 CEST'],
196 [800, 'Tue May 9 08:13:20 1995 +0200 CEST'],
197 [700, 'Sat Mar 7 21:26:40 1992 +0100 CET'],
198 [600, 'Thu Jan 5 11:40:00 1989 +0100 CET'],
200 my($t, $expected) = @$def;
201 my @tm = localtime($t*1000000);
202 is(strftime("%c %z %Z",@tm), $expected, "validating zone setting: $expected");
207 for my $test (0, 1) {
209 # POSIX::errno is autoloaded.
210 # Autoloading requires many system calls.
211 # errno() looks at $! to generate its result.
212 # Autoloading should not munge the value.
214 my $errno = POSIX::errno();
216 # Force numeric context.
217 is( $errno + 0, $foo + 0, 'autoloading and errno() mix' );
222 skip("no kill() support on Mac OS", 1) if $Is_MacOS;
223 is (eval "kill 0", 0, "check we have CORE::kill")
224 or print "\$\@ is " . _qq($@) . "\n";
227 # Check that we can import the POSIX kill routine
228 POSIX->import ('kill');
229 my $result = eval "kill 0";
230 is ($result, undef, "we should now have POSIX::kill");
232 like ($@, qr/^Usage: POSIX::kill\(pid, sig\)/, "check its usage message");
234 # Check unimplemented.
235 $result = eval {POSIX::offsetof};
236 is ($result, undef, "offsetof should fail");
237 like ($@, qr/^Unimplemented: POSIX::offsetof\(\) is C-specific/,
238 "check its unimplemented message");
240 # Check reimplemented.
241 $result = eval {POSIX::fgets};
242 is ($result, undef, "fgets should fail");
243 like ($@, qr/^Use method IO::Handle::gets\(\) instead/,
244 "check its redef message");
246 # Simplistic tests for the isXXX() functions (bug #16799)
247 ok( POSIX::isalnum('1'), 'isalnum' );
248 ok(!POSIX::isalnum('*'), 'isalnum' );
249 ok( POSIX::isalpha('f'), 'isalpha' );
250 ok(!POSIX::isalpha('7'), 'isalpha' );
251 ok( POSIX::iscntrl("\cA"),'iscntrl' );
252 ok(!POSIX::iscntrl("A"), 'iscntrl' );
253 ok( POSIX::isdigit('1'), 'isdigit' );
254 ok(!POSIX::isdigit('z'), 'isdigit' );
255 ok( POSIX::isgraph('@'), 'isgraph' );
256 ok(!POSIX::isgraph(' '), 'isgraph' );
257 ok( POSIX::islower('l'), 'islower' );
258 ok(!POSIX::islower('L'), 'islower' );
259 ok( POSIX::isupper('U'), 'isupper' );
260 ok(!POSIX::isupper('u'), 'isupper' );
261 ok( POSIX::isprint('$'), 'isprint' );
262 ok(!POSIX::isprint("\n"), 'isprint' );
263 ok( POSIX::ispunct('%'), 'ispunct' );
264 ok(!POSIX::ispunct('u'), 'ispunct' );
265 ok( POSIX::isspace("\t"), 'isspace' );
266 ok(!POSIX::isspace('_'), 'isspace' );
267 ok( POSIX::isxdigit('f'), 'isxdigit' );
268 ok(!POSIX::isxdigit('g'), 'isxdigit' );
270 # Check that output is not flushed by _exit. This test should be last
271 # in the file, and is not counted in the total number of tests.
273 print "# TODO - hit VOS bug posix-885 - _exit flushes output buffers.\n";
276 # The following line assumes buffered output, which may be not true:
277 print '@#!*$@(!@#$' unless ($Is_MacOS || $Is_OS2 || $Is_UWin || $Is_OS390 ||
279 (defined $ENV{PERLIO} &&
280 $ENV{PERLIO} eq 'unix' &&
281 $Config::Config{useperlio}));