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2014/10/15 ¤U¤È 10:11:57

iphone Programming Glossary: natural_t

How to find available memory in iPhone programmatically?

http://stackoverflow.com/questions/1020327/how-to-find-available-memory-in-iphone-programmatically

host_basic_info integer_t max_cpus max number of CPUs possible integer_t avail_cpus number of CPUs now available natural_t memory_size size of memory in bytes capped at 2 GB cpu_type_t cpu_type cpu type cpu_subtype_t cpu_subtype cpu subtype cpu_threadtype_t..

Available memory for iPhone OS app

http://stackoverflow.com/questions/2798638/available-memory-for-iphone-os-app

this question This function will return the available memory in bytes #import mach mach.h #import mach mach_host.h natural_t freeMemory void mach_port_t host_port mach_host_self mach_msg_type_number_t host_size sizeof vm_statistics_data_t sizeof.. host_port HOST_VM_INFO host_info_t vm_stat host_size KERN_SUCCESS NSLog @ Failed to fetch vm statistics natural_t mem_used vm_stat.active_count vm_stat.inactive_count vm_stat.wire_count pagesize natural_t mem_free vm_stat.free_count pagesize..

Memory Troubles with UIImagePicker

http://stackoverflow.com/questions/2921560/memory-troubles-with-uiimagepicker

mach_task_self TASK_BASIC_INFO task_info_t info size return kerr KERN_SUCCESS info.resident_size 0 size in bytes natural_t freeMemory void mach_port_t host_port mach_host_self mach_msg_type_number_t host_size sizeof vm_statistics_data_t sizeof..

Is it legal to use the well-known free memory code in ipad/iphone app? [closed]

http://stackoverflow.com/questions/3823266/is-it-legal-to-use-the-well-known-free-memory-code-in-ipad-iphone-app

host_port HOST_VM_INFO host_info_t vm_stat host_size KERN_SUCCESS NSLog @ Failed to fetch vm statistics Stats in bytes natural_t mem_used vm_stat.active_count vm_stat.inactive_count vm_stat.wire_count pagesize natural_t mem_free vm_stat.free_count pagesize.. statistics Stats in bytes natural_t mem_used vm_stat.active_count vm_stat.inactive_count vm_stat.wire_count pagesize natural_t mem_free vm_stat.free_count pagesize natural_t mem_total mem_used mem_free NSLog @ used u free u total u mem_used mem_free.. vm_stat.active_count vm_stat.inactive_count vm_stat.wire_count pagesize natural_t mem_free vm_stat.free_count pagesize natural_t mem_total mem_used mem_free NSLog @ used u free u total u mem_used mem_free mem_total Free memory Allocate the remaining..

Monitor memory usage in an iphone app?

http://stackoverflow.com/questions/4579642/monitor-memory-usage-in-an-iphone-app

free rather than how much your app is using. Here's some code to do that #import mach mach.h #import mach mach_host.h natural_t get_free_memory mach_port_t host_port mach_msg_type_number_t host_size vm_size_t pagesize host_port mach_host_self host_size..