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Annotation of embedaddon/php/ext/standard/tests/strings/sprintf_f_2.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: sprintf %f #2
                      3: --INI--
                      4: precision=14
                      5: --FILE--
                      6: <?php
                      7: var_dump(sprintf("%.3F", 100.426));
                      8: var_dump(sprintf("%.2F", 100.426));
                      9: var_dump(sprintf("%d",   100.426));
                     10: var_dump(sprintf("%d",   100.9));
                     11: var_dump(sprintf("%o",   100.426));
                     12: var_dump(sprintf("%o",   100.9));
                     13: 
                     14: /* copy & paste from the docs */
                     15: 
                     16: /* example#1: Argument swapping */
                     17: $num = 100.1;
                     18: $location = "world";
                     19: 
                     20: $format = 'There are %d monkeys in the %s';
                     21: var_dump(sprintf($format, $num, $location));
                     22: 
                     23: /* example#2: Argument swapping */
                     24: $format = 'The %s contains %d monkeys';
                     25: var_dump(sprintf($format, $num, $location));
                     26: 
                     27: /* example#3: Argument swapping */
                     28: $format = 'The %2$s contains %1$d monkeys';
                     29: var_dump(sprintf($format, $num, $location));
                     30: 
                     31: /* example#4: Argument swapping */
                     32: $format = 'The %2$s contains %1$d monkeys.
                     33:     That\'s a nice %2$s full of %1$d monkeys.';
                     34: var_dump(sprintf($format, $num, $location));
                     35: 
                     36: /* example#5: various examples */
                     37: $n =  43951789;
                     38: $u = -43951789;
                     39: $c = 65; // ASCII 65 is 'A'
                     40: 
                     41: // notice the double %%, this prints a literal '%' character
                     42: var_dump(sprintf("%%b = '%b'", $n)); // binary representation
                     43: var_dump(sprintf("%%c = '%c'", $c)); // print the ascii character, same as chr() function
                     44: var_dump(sprintf("%%d = '%d'", $n)); // standard integer representation
                     45: var_dump(sprintf("%%e = '%e'", $n)); // scientific notation
                     46: var_dump(sprintf("%%u = '%u'", $n)); // unsigned integer representation of a positive integer
                     47: var_dump(sprintf("%%u = '%u'", $u)); // unsigned integer representation of a negative integer
                     48: var_dump(sprintf("%%f = '%f'", $n)); // floating point representation
                     49: var_dump(sprintf("%%o = '%o'", $n)); // octal representation
                     50: var_dump(sprintf("%%s = '%s'", $n)); // string representation
                     51: var_dump(sprintf("%%x = '%x'", $n)); // hexadecimal representation (lower-case)
                     52: var_dump(sprintf("%%X = '%X'", $n)); // hexadecimal representation (upper-case)
                     53: 
                     54: var_dump(sprintf("%%+d = '%+d'", $n)); // sign specifier on a positive integer
                     55: var_dump(sprintf("%%+d = '%+d'", $u)); // sign specifier on a negative integer
                     56: 
                     57: 
                     58: /* example#6: string specifiers */
                     59: $s = 'monkey';
                     60: $t = 'many monkeys';
                     61: 
                     62: var_dump(sprintf("[%s]",      $s)); // standard string output
                     63: var_dump(sprintf("[%10s]",    $s)); // right-justification with spaces
                     64: var_dump(sprintf("[%-10s]",   $s)); // left-justification with spaces
                     65: var_dump(sprintf("[%010s]",   $s)); // zero-padding works on strings too
                     66: var_dump(sprintf("[%'#10s]",  $s)); // use the custom padding character '#'
                     67: var_dump(sprintf("[%10.10s]", $t)); // left-justification but with a cutoff of 10 characters
                     68: 
                     69: /* example#7: zero-padded integers */
                     70: var_dump(sprintf("%04d-%02d-%02d", 2006, 12, 18));
                     71: 
                     72: /* example#8: formatting currency */
                     73: $money1 = 68.75;
                     74: $money2 = 54.35;
                     75: $money = $money1 + $money2;
                     76: var_dump(sprintf("%01.2f", $money)); // output "123.10"
                     77: 
                     78: /* example#9: scientific notation */
                     79: $number = 362525200;
                     80:  
                     81: var_dump(sprintf("%.3e", $number)); // outputs 3.63e+8
                     82: ?>
                     83: --EXPECTREGEX--
                     84: string\(7\) \"100\.426\"
                     85: string\(6\) \"100\.43\"
                     86: string\(3\) \"100\"
                     87: string\(3\) \"100\"
                     88: string\(3\) \"144\"
                     89: string\(3\) \"144\"
                     90: string\(34\) \"There are 100 monkeys in the world\"
                     91: string\(28\) \"The 100\.1 contains 0 monkeys\"
                     92: string\(30\) \"The world contains 100 monkeys\"
                     93: string\(76\) \"The world contains 100 monkeys.
                     94:     That's a nice world full of 100 monkeys\.\"
                     95: string\(33\) \"%b = '10100111101010011010101101'\"
                     96: string\(8\) \"%c = 'A'\"
                     97: string\(15\) \"%d = '43951789'\"
                     98: string\(18\) \"%e = '4\.395179e\+7'\"
                     99: string\(15\) \"%u = '43951789'\"
                    100: (string\(17\) \"%u = '4251015507'\"|string\(27\) \"%u = '18446744073665599827'\")
                    101: string\(22\) \"%f = '43951789\.000000'\"
                    102: string\(16\) \"%o = '247523255'\"
                    103: string\(15\) \"%s = '43951789'\"
                    104: string\(14\) \"%x = '29ea6ad'\"
                    105: string\(14\) \"%X = '29EA6AD'\"
                    106: string\(17\) \"%\+d = '\+43951789'\"
                    107: string\(17\) \"%\+d = '-43951789'\"
                    108: string\(8\) \"\[monkey\]\"
                    109: string\(12\) \"\[    monkey\]\"
                    110: string\(12\) \"\[monkey    \]\"
                    111: string\(12\) \"\[0000monkey\]\"
                    112: string\(12\) \"\[####monkey\]\"
                    113: string\(12\) \"\[many monke\]\"
                    114: string\(10\) \"2006-12-18\"
                    115: string\(6\) \"123\.10\"
                    116: string\(8\) \"3\.625e\+8\"