1--TEST-- 2Test sscanf() function : basic functionality - octal format 3--FILE-- 4<?php 5 6/* Prototype : mixed sscanf ( string $str , string $format [, mixed &$... ] ) 7 * Description: Parses input from a string according to a format 8 * Source code: ext/standard/string.c 9*/ 10 11echo "*** Testing sscanf() : basic functionality - using octal format ***\n"; 12 13$str = "0123 -0123 +0123 0129 -0129 +0129"; 14$format = "%o %o %o %o %o %o"; 15 16echo "\n-- Try sccanf() WITHOUT optional args --\n"; 17// extract details using short format 18list($arg1, $arg2, $arg3, $arg4, $arg5, $arg6) = sscanf($str, $format); 19var_dump($arg1, $arg2, $arg3, $arg4, $arg5, $arg6); 20 21echo "\n-- Try sccanf() WITH optional args --\n"; 22// extract details using long format 23$res = sscanf($str, $format, $arg1, $arg2, $arg3, $arg4, $arg5, $arg6); 24var_dump($res, $arg1, $arg2, $arg3, $arg4, $arg5, $arg6); 25 26?> 27===DONE=== 28--EXPECT-- 29*** Testing sscanf() : basic functionality - using octal format *** 30 31-- Try sccanf() WITHOUT optional args -- 32int(83) 33int(-83) 34int(83) 35int(10) 36NULL 37NULL 38 39-- Try sccanf() WITH optional args -- 40int(4) 41int(83) 42int(-83) 43int(83) 44int(10) 45NULL 46NULL 47===DONE=== 48