45 	void *oldbrk, *newbrk;  in ATF_TC_BODY()  local
64 	newbrk = sbrk(0);  in ATF_TC_BODY()
65 	ATF_REQUIRE_MSG(newbrk != (void *)-1, "sbrk: %s", strerror(errno));  in ATF_TC_BODY()
66 	ATF_REQUIRE(newbrk == oldbrk);  in ATF_TC_BODY()
76 	void *newbrk, *oldbrk;  in ATF_TC_BODY()  local
85 	newbrk = sbrk(-sizeof(*p));  in ATF_TC_BODY()
86 	ATF_REQUIRE_MSG(newbrk != (void *)-1, "sbrk: %s", strerror(errno));  in ATF_TC_BODY()
92 	newbrk = sbrk(-(PAGE_SIZE * 2 + 1));  in ATF_TC_BODY()
93 	ATF_REQUIRE_MSG(newbrk != (void *)-1, "sbrk: %s", strerror(errno));  in ATF_TC_BODY()
105 	void *oldbrk, *n, *newbrk;  in ATF_TC_BODY()  local
120 	newbrk = sbrk(PAGE_SIZE * 2);  in ATF_TC_BODY()
121 	ATF_REQUIRE(newbrk != (void *)-1);  in ATF_TC_BODY()