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tanh_error.phpt
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Tue Feb 21 23:48:04 2012 UTC (12 years, 6 months ago) by
misho
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CVS tags:
v5_4_3elwix,
v5_4_29p0,
v5_4_29,
v5_4_20p0,
v5_4_20,
v5_4_17p0,
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php
--TEST--
Test wrong number of arguments for tanh()
--FILE--
<?php
/*
* proto float tanh(float number)
* Function is implemented in ext/standard/math.c
*/
$arg_0 = 1.0;
$extra_arg = 1;
echo "\nToo many arguments\n";
var_dump(tanh($arg_0, $extra_arg));
echo "\nToo few arguments\n";
var_dump(tanh());
?>
--EXPECTF--
Too many arguments
Warning: tanh() expects exactly 1 parameter, 2 given in %s on line %d
NULL
Too few arguments
Warning: tanh() expects exactly 1 parameter, 0 given in %s on line %d
NULL
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