php的帮助文档,涉及到PHP的案例和基本语法,以及实际应用内容

												 				  Retrieves APC's Shared Memory Allocation information				  				 				 				 apc_load_constants				 apc_store				 APC Functions				 PHP Manual								 				  apc_sma_info				  (PECL apc:2.0-3.0.9)apc_sma_info — 				   Retrieves APC's Shared Memory Allocation information				  								 				 				  Description				  				   array apc_sma_info				    ([ bool $limited				  ] )								  				   Retrieves APC's Shared Memory Allocation information.				  				 												 				  Parameters				  				   								    								     limited												     								      				       When set to FALSE (default) apc_sma_info() will				       return a detailed information about each segment.				      				     								    								   								  				 												 				  Return Values				  				   Array of Shared Memory Allocation data; FALSE on failure.				  				 												 				  Examples				  				   				    Example #1 A apc_sma_info() example				    								<?phpprint_r(apc_sma_info());?>												    								    The above example will output 				something similar to:				    								Array				(				    [num_seg] => 1				    [seg_size] => 31457280				    [avail_mem] => 31448408				    [block_lists] => Array				        (				            [0] => Array				                (				                    [0] => Array				                        (				                            [size] => 31448408				                            [offset] => 8864				                        )								                )								        )								)								    				   				  				 												 				  See Also				  				   				    				     APC configuration directives				    				   				  				 																 apc_load_constants				 apc_store				 APC Functions				 PHP Manual