Paul Tarjan
77 linhas
1.3 KiB
PHP
77 linhas
1.3 KiB
PHP
<?php
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function VS($x, $y) {
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var_dump($x === $y);
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if ($x !== $y) { echo "Failed: $y\n"; echo "Got: $x\n";
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var_dump(debug_backtrace()); }
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}
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function VERIFY($x) { VS($x != false, true); }
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//////////////////////////////////////////////////////////////////////
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(123);
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}
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pcntl_wait($status);
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VS(pcntl_getpriority(), 0);
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VERIFY(pcntl_setpriority(0));
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_wait($status);
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VS($status, 0x1200);
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VS($status, 0x1200);
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x80);
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}
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pcntl_waitpid(0, $status);
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VS(pcntl_wexitstatus($status), 0x80);
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VERIFY(pcntl_wifexited($status));
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VERIFY(!pcntl_wifsignaled($status));
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VERIFY(!pcntl_wifstopped($status));
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VS(pcntl_wstopsig($status), 0x12);
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$pid = pcntl_fork();
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if ($pid == 0) {
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exit(0x12);
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}
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pcntl_waitpid(0, $status);
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VS(pcntl_wtermsig($status), 0);
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