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|
--TEST--
Test posix_kill() function : error conditions
--SKIPIF--
<?php
if(!extension_loaded("posix")) print "skip - POSIX extension not loaded";
?>
--FILE--
<?php
/* Prototype : proto bool posix_kill(int pid, int sig)
* Description: Send a signal to a process (POSIX.1, 3.3.2)
* Source code: ext/posix/posix.c
* Alias to functions:
*/
echo "*** Testing posix_kill() : error conditions ***\n";
echo "\n-- Testing posix_kill() function with more than expected no. of arguments --\n";
$pid = posix_getpid();
$sig = 9;
$extra_arg = 10;
var_dump( posix_kill($pid, $sig, $extra_arg) );
echo "\n-- Testing posix_kill() function with less than expected no. of arguments --\n";
$pid = posix_getpid();
var_dump( posix_kill($pid) );
echo "\n-- Testing posix_kill() function with invalid signal --\n";
$pid = posix_getpid();
$sig = 999;
var_dump( posix_kill($pid, 999) );
echo "\n-- Testing posix_kill() function with negative pid --\n";
$pid = -999;
$sig = 9;
var_dump( posix_kill($pid, 999) );
echo "Done";
?>
--EXPECTF--
*** Testing posix_kill() : error conditions ***
-- Testing posix_kill() function with more than expected no. of arguments --
Warning: posix_kill() expects exactly 2 parameters, 3 given in %s on line %d
bool(false)
-- Testing posix_kill() function with less than expected no. of arguments --
Warning: posix_kill() expects exactly 2 parameters, 1 given in %s on line %d
bool(false)
-- Testing posix_kill() function with invalid signal --
bool(false)
-- Testing posix_kill() function with negative pid --
bool(false)
Done
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