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1.1 misho 1: --TEST-- 2: Test vfprintf() function : basic functionality - integer format 3: --FILE-- 4: <?php 5: /* Prototype : int vfprintf ( resource $handle , string $format , array $args ) 6: * Description: Write a formatted string to a stream 7: * Source code: ext/standard/formatted_print.c 8: */ 9: 10: /* 11: * Testing vfprintf() : basic functionality - using integer format 12: */ 13: 14: echo "*** Testing vfprintf() : basic functionality - using integer format ***\n"; 15: 16: // Initialise all required variables 17: $format = "format"; 18: $format1 = "%d"; 19: $format2 = "%d %d"; 20: $format3 = "%d %d %d"; 21: $arg1 = array(111); 22: $arg2 = array(111,222); 23: $arg3 = array(111,222,333); 24: 25: /* creating dumping file */ 26: $data_file = dirname(__FILE__) . '/dump.txt'; 27: if (!($fp = fopen($data_file, 'wt'))) 28: return; 29: 30: vfprintf($fp, $format1, $arg1); 31: fprintf($fp, "\n"); 32: 33: vfprintf($fp, $format2, $arg2); 34: fprintf($fp, "\n"); 35: 36: vfprintf($fp, $format3, $arg3); 37: fprintf($fp, "\n"); 38: 39: fclose($fp); 40: print_r(file_get_contents($data_file)); 41: 42: unlink($data_file); 43: 44: ?> 45: ===DONE=== 46: --EXPECT-- 47: *** Testing vfprintf() : basic functionality - using integer format *** 48: 111 49: 111 222 50: 111 222 333 51: ===DONE=== 52: 53: