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I almost finished to build a project when this code gave me an error:

    struct dyld_all_image_infos *dyldaii;
mach_msg_type_number_t size = sizeof(dyld_all_image_infos);
vm_offset_t readMem;
kern_return_t kr = vm_read(task, address, size, &readMem, &size);
if (kr != KERN_SUCCESS)
{
    return;
}

***dyldaii = (dyld_all_image_infos) readMem;***
int imageCount = dyldaii->infoArrayCount;
mach_msg_type_number_t dataCnt = imageCount * 24;
struct dyld_image_info *g_dii = NULL;

The line dyldaii = (dyld_all_image_infos) readMem; is giving me an error "expected expression". What would be needed to complete or fix this phrase?

Improve this question
4
  • Please post a minimal reproducible example Commented Nov 2, 2016 at 14:25
  • You're saying you want a pointer to a structure from the kernel, then you try to cast that pointer to the structure without dereferencing it. This cannot work. Commented Nov 2, 2016 at 14:50
  • The thing is called struct dyld_all_image_infos, not dyld_all_image_infos. Commented Nov 2, 2016 at 15:17
  • Thanks's a lot for the responses! Ill be sure to change this! Commented Nov 2, 2016 at 17:42
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