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2014/10/15 ¤U¤È 10:10:07
iphone Programming Glossary: host_sizeAvailable memory for iPhone OS app http://stackoverflow.com/questions/2798638/available-memory-for-iphone-os-app 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 integer_t vm_size_t pagesize vm_statistics_data_t vm_stat host_page_size host_port pagesize.. vm_stat host_page_size host_port pagesize if host_statistics 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..
Memory Troubles with UIImagePicker http://stackoverflow.com/questions/2921560/memory-troubles-with-uiimagepicker 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 integer_t vm_size_t pagesize vm_statistics_data_t vm_stat host_page_size host_port pagesize.. vm_stat host_page_size host_port pagesize void host_statistics host_port HOST_VM_INFO host_info_t vm_stat host_size return vm_stat.free_count pagesize EDIT1 function class_getInstanceSize gives you the size of an object instance but I've..
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 mach mach.h #import mach mach_host.h static void print_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 sizeof vm_statistics_data_t sizeof integer_t host_page_size host_port.. print_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 sizeof vm_statistics_data_t sizeof integer_t host_page_size host_port pagesize vm_statistics_data_t vm_stat if host_statistics.. host_port pagesize vm_statistics_data_t vm_stat if host_statistics 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..
Monitor memory usage in an iphone app? http://stackoverflow.com/questions/4579642/monitor-memory-usage-in-an-iphone-app #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 sizeof vm_statistics_data_t sizeof integer_t host_page_size host_port.. 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 sizeof vm_statistics_data_t sizeof integer_t host_page_size host_port pagesize vm_statistics_data_t vm_stat if host_statistics.. host_port pagesize vm_statistics_data_t vm_stat if host_statistics host_port HOST_VM_INFO host_info_t vm_stat host_size KERN_SUCCESS NSLog @ Failed to fetch vm statistics return 0 Stats in bytes natural_t mem_free vm_stat.free_count pagesize..
http://stackoverflow.com/questions/7989864/watching-memory-usage-in-ios 0 size in bytes vm_size_t freeMemory void mach_port_t host_port mach_host_self mach_msg_type_number_t host_size sizeof vm_statistics_data_t sizeof integer_t vm_size_t pagesize vm_statistics_data_t vm_stat host_page_size host_port pagesize.. vm_stat host_page_size host_port pagesize void host_statistics host_port HOST_VM_INFO host_info_t vm_stat host_size return vm_stat.free_count pagesize void logMemUsage void compute memory usage and log if different by 100k static long prevMemUsage..
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