xref: /xnu-10063.141.1/tests/vm_set_max_addr_helper.c (revision d8b80295118ef25ac3a784134bcf95cd8e88109f) 
1*d8b80295SApple OSS Distributions #include <mach/mach_init.h>
2*d8b80295SApple OSS Distributions #include <mach/mach_vm.h>
3*d8b80295SApple OSS Distributions #include <stdlib.h>
4*d8b80295SApple OSS Distributions 
5*d8b80295SApple OSS Distributions int
main(void)6*d8b80295SApple OSS Distributions main(void)
7*d8b80295SApple OSS Distributions {
8*d8b80295SApple OSS Distributions 	kern_return_t kr;
9*d8b80295SApple OSS Distributions 	mach_vm_address_t addr = 50ULL * 1024ULL * 1024ULL * 1024ULL;
10*d8b80295SApple OSS Distributions 
11*d8b80295SApple OSS Distributions 	kr = mach_vm_allocate(current_task(), &addr, 4096, VM_FLAGS_FIXED);
12*d8b80295SApple OSS Distributions 
13*d8b80295SApple OSS Distributions 	if (kr == KERN_SUCCESS) {
14*d8b80295SApple OSS Distributions 		return 0;
15*d8b80295SApple OSS Distributions 	} else {
16*d8b80295SApple OSS Distributions 		return 1;
17*d8b80295SApple OSS Distributions 	}
18*d8b80295SApple OSS Distributions }
19