admin管理员组

文章数量:1130349


Potential leak of memory pointed to by 'machine'

NSString * zipPath=[NSString stringWithFormat:@"{TIME=%@",[self getChuo_time]];size_t size;
   
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
   
char *machine = (char*)malloc(size);
   
sysctlbyname("hw.machine", machine, &size, NULL, 0);
   
NSString *platform = [NSString stringWithCString:machine encoding:NSUTF8StringEncoding];//手机型号     free(machine);


malloc  和  free是必须配对儿使用的。要不就是内存泄漏





Potential leak of memory pointed to by 'machine'

NSString * zipPath=[NSString stringWithFormat:@"{TIME=%@",[self getChuo_time]];size_t size;
   
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
   
char *machine = (char*)malloc(size);
   
sysctlbyname("hw.machine", machine, &size, NULL, 0);
   
NSString *platform = [NSString stringWithCString:machine encoding:NSUTF8StringEncoding];//手机型号     free(machine);


malloc  和  free是必须配对儿使用的。要不就是内存泄漏




本文标签: leakpotentialmemorymachinepointed