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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
428 lines
7.2 KiB
PHP
428 lines
7.2 KiB
PHP
--TEST--
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Test sprintf() function : usage variations - string formats with string values
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--FILE--
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<?php
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/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
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* Description: Return a formatted string
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing sprintf() : string formats with string values ***\n";
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// defining different heredoc strings
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/* string created using Heredoc (<<<) */
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$heredoc_string = <<<EOT
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This is string defined
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using heredoc.
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EOT;
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/* heredoc string with only numerics */
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$heredoc_numeric_string = <<<EOT
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123456 3993
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4849 string
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EOT;
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/* null heardoc string */
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$heredoc_empty_string = <<<EOT
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EOT;
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$heredoc_null_string = <<<EOT
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NULL
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EOT;
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// array of strings used to test the function
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$string_values = array(
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"",
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" ",
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'',
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' ',
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"string",
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'string',
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"NULL",
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'null',
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"FALSE",
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'true',
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"\x0b",
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"\0",
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'\0',
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'\060',
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"\070",
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"0x55F",
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"055",
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"@#$#$%%$^^$%^%^$^&",
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$heredoc_string,
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$heredoc_numeric_string,
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$heredoc_empty_string,
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$heredoc_null_string
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);
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// array of string formats
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$string_formats = array(
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"%s", "%hs", "%ls",
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"%Ls"," %s", "%s ",
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"\t%s", "\n%s", "%4s",
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"%30s", "%[a-zA-Z0-9]", "%*s"
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);
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$count = 1;
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foreach($string_values as $string_value) {
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echo "\n-- Iteration $count --\n";
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foreach($string_formats as $format) {
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var_dump( sprintf($format, $string_value) );
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}
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$count++;
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};
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echo "Done";
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?>
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--EXPECT--
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*** Testing sprintf() : string formats with string values ***
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-- Iteration 1 --
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string(0) ""
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string(1) "s"
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string(0) ""
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string(1) "s"
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string(1) " "
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string(1) " "
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string(1) " "
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string(1) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 2 --
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string(1) " "
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string(1) "s"
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string(1) " "
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string(1) "s"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 3 --
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string(0) ""
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string(1) "s"
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string(0) ""
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string(1) "s"
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string(1) " "
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string(1) " "
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string(1) " "
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string(1) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 4 --
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string(1) " "
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string(1) "s"
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string(1) " "
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string(1) "s"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 5 --
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string(6) "string"
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string(1) "s"
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string(6) "string"
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string(1) "s"
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string(7) " string"
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string(7) "string "
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string(7) " string"
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string(7) "
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string"
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string(6) "string"
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string(30) " string"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 6 --
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string(6) "string"
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string(1) "s"
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string(6) "string"
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string(1) "s"
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string(7) " string"
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string(7) "string "
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string(7) " string"
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string(7) "
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string"
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string(6) "string"
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string(30) " string"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 7 --
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string(4) "NULL"
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string(1) "s"
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string(4) "NULL"
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string(1) "s"
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string(5) " NULL"
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string(5) "NULL "
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string(5) " NULL"
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string(5) "
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NULL"
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string(4) "NULL"
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string(30) " NULL"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 8 --
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string(4) "null"
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string(1) "s"
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string(4) "null"
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string(1) "s"
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string(5) " null"
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string(5) "null "
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string(5) " null"
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string(5) "
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null"
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string(4) "null"
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string(30) " null"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 9 --
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string(5) "FALSE"
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string(1) "s"
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string(5) "FALSE"
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string(1) "s"
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string(6) " FALSE"
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string(6) "FALSE "
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string(6) " FALSE"
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string(6) "
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FALSE"
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string(5) "FALSE"
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string(30) " FALSE"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 10 --
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string(4) "true"
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string(1) "s"
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string(4) "true"
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string(1) "s"
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string(5) " true"
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string(5) "true "
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string(5) " true"
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string(5) "
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true"
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string(4) "true"
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string(30) " true"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 11 --
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string(1) " "
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string(1) "s"
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string(1) " "
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string(1) "s"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 12 --
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string(1) " "
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string(1) "s"
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string(1) " "
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string(1) "s"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 13 --
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string(2) "\0"
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string(1) "s"
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string(2) "\0"
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string(1) "s"
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string(3) " \0"
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string(3) "\0 "
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string(3) " \0"
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string(3) "
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\0"
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string(4) " \0"
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string(30) " \0"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 14 --
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string(4) "\060"
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string(1) "s"
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string(4) "\060"
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string(1) "s"
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string(5) " \060"
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string(5) "\060 "
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string(5) " \060"
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string(5) "
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\060"
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string(4) "\060"
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string(30) " \060"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 15 --
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string(1) "8"
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string(1) "s"
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string(1) "8"
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string(1) "s"
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string(2) " 8"
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string(2) "8 "
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string(2) " 8"
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string(2) "
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8"
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string(4) " 8"
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string(30) " 8"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 16 --
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string(5) "0x55F"
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string(1) "s"
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string(5) "0x55F"
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string(1) "s"
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string(6) " 0x55F"
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string(6) "0x55F "
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string(6) " 0x55F"
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string(6) "
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0x55F"
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string(5) "0x55F"
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string(30) " 0x55F"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 17 --
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string(3) "055"
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string(1) "s"
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string(3) "055"
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string(1) "s"
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string(4) " 055"
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string(4) "055 "
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string(4) " 055"
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string(4) "
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055"
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string(4) " 055"
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string(30) " 055"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 18 --
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string(18) "@#$#$%%$^^$%^%^$^&"
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string(1) "s"
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string(18) "@#$#$%%$^^$%^%^$^&"
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string(1) "s"
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string(19) " @#$#$%%$^^$%^%^$^&"
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string(19) "@#$#$%%$^^$%^%^$^& "
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string(19) " @#$#$%%$^^$%^%^$^&"
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string(19) "
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@#$#$%%$^^$%^%^$^&"
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string(18) "@#$#$%%$^^$%^%^$^&"
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string(30) " @#$#$%%$^^$%^%^$^&"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 19 --
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string(37) "This is string defined
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using heredoc."
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string(1) "s"
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string(37) "This is string defined
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using heredoc."
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string(1) "s"
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string(38) " This is string defined
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using heredoc."
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string(38) "This is string defined
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using heredoc. "
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string(38) " This is string defined
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using heredoc."
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string(38) "
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This is string defined
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using heredoc."
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string(37) "This is string defined
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using heredoc."
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string(37) "This is string defined
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using heredoc."
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 20 --
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string(23) "123456 3993
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4849 string"
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string(1) "s"
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string(23) "123456 3993
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4849 string"
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string(1) "s"
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string(24) " 123456 3993
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4849 string"
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string(24) "123456 3993
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4849 string "
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string(24) " 123456 3993
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4849 string"
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string(24) "
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123456 3993
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4849 string"
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string(23) "123456 3993
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4849 string"
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string(30) " 123456 3993
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4849 string"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 21 --
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string(0) ""
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string(1) "s"
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string(0) ""
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string(1) "s"
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string(1) " "
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string(1) " "
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string(1) " "
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string(1) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 22 --
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string(4) "NULL"
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string(1) "s"
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string(4) "NULL"
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string(1) "s"
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string(5) " NULL"
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string(5) "NULL "
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string(5) " NULL"
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string(5) "
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NULL"
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string(4) "NULL"
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string(30) " NULL"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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Done
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