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--TEST--
Test vfprintf() function : usage variations - octal formats with octal values
--SKIPIF--
<?php
if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only");
?>
--FILE--
<?php
/* Prototype : int vfprintf ( resource $handle , string $format , array $args )
* Description: Write a formatted string to a stream
* Source code: ext/standard/formatted_print.c
*/
/*
* Test vfprintf() when different octal formats and octal values are passed to
* the '$format' and '$args' arguments of the function
*/
echo "*** Testing vfprintf() : octal formats with octal values ***\n";
// defining array of octal formats
$formats = array(
"%o",
"%+o %-o %O",
"%lo %Lo, %4o %-4o",
"%10.4o %-10.4o %04o %04.4o",
"%'#2o %'2o %'$2o %'_2o",
"%o %o %o %o",
"%% %%o %10 o%",
'%3$o %4$o %1$o %2$o'
);
// Arrays of octal values for the format defined in $format.
// Each sub array contains octal values which correspond to each format string in $format
$args_array = array(
array(00),
array(-01, 01, +022),
array(-020000000000, 020000000000, 017777777777, -017777777777),
array(0123456, 012345678, -01234567, 01234567),
array(0111, 02222, -0333333, -044444444),
array(0x123b, 0xfAb, 0123, 01293),
array(01234, 05678, -01234, 02345),
array(03, 04, 01, 02)
);
/* creating dumping file */
$data_file = dirname(__FILE__) . '/vfprintf_variation11_64bit.txt';
if (!($fp = fopen($data_file, 'wt')))
return;
// looping to test vfprintf() with different octal formats from the above $formats array
// and with octal values from the above $args_array array
$counter = 1;
foreach($formats as $format) {
fprintf($fp, "\n-- Iteration %d --\n",$counter);
vfprintf($fp, $format, $args_array[$counter-1]);
$counter++;
}
fclose($fp);
print_r(file_get_contents($data_file));
echo "\n";
unlink($data_file);
?>
===DONE===
--EXPECT--
*** Testing vfprintf() : octal formats with octal values ***
-- Iteration 1 --
0
-- Iteration 2 --
1777777777777777777777 1
-- Iteration 3 --
1777777777760000000000 o, 17777777777 1777777777760000000001
-- Iteration 4 --
1777777777777776543211 0000
-- Iteration 5 --
111 2222 1777777777777777444445 1777777777777733333334
-- Iteration 6 --
11073 7653 123 12
-- Iteration 7 --
% %o o
-- Iteration 8 --
1 2 3 4
===DONE===