echo "\n-- Testing posix_strerror() function with invalid error number --\n";
$errno = -999;
-var_dump( posix_strerror($errno) );
+echo gettype(posix_strerror($errno))."\n";
echo "Done";
?>
bool(false)
-- Testing posix_strerror() function with invalid error number --
-string(%d) "Unknown error %d"
+string
Done
foreach($values as $value) {
echo "\nArg value $value \n";
- var_dump( posix_strerror($value) );
+ echo gettype(posix_strerror($value))."\n";
};
echo "Done";
Notice: Undefined variable: unset_var in %s on line %d
Arg value 10.5
-string(18) "No child processes"
+string
Arg value -10.5
-string(%d) "Unknown error %d"
+string
Arg value 101234567000
-string(%d) "Unknown error %d"
+string
Arg value 1.07654321E-9
-string(7) "Success"
+string
Arg value 0.5
-string(7) "Success"
+string
Arg value Array
Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
-bool(false)
+boolean
Arg value Array
Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
-bool(false)
+boolean
Arg value Array
Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
-bool(false)
+boolean
Arg value Array
Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
-bool(false)
+boolean
Arg value Array
Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
-bool(false)
+boolean
Arg value
-string(7) "Success"
+string
Arg value
-string(7) "Success"
+string
Arg value 1
-string(23) "Operation not permitted"
+string
Arg value
-string(7) "Success"
+string
Arg value 1
-string(23) "Operation not permitted"
+string
Arg value
-string(7) "Success"
+string
Arg value
Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
-bool(false)
+boolean
Arg value
Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
-bool(false)
+boolean
Arg value string
Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
-bool(false)
+boolean
Arg value string
Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
-bool(false)
+boolean
Arg value
-string(7) "Success"
+string
Arg value
-string(7) "Success"
+string
Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d