Lines Matching defs:brk
710 char *brk = sbrk(0) != (void *)-1 ? sbrk(0) : &end;
725 CASE_TEST(argv_addr); EXPECT_PTRGT(1, test_argv, brk); break;
728 CASE_TEST(argv0_addr); EXPECT_PTRGT(1, argv0, brk); break;
729 CASE_TEST(argv0_str); EXPECT_STRNZ(1, argv0 > brk ? argv0 : NULL); break;
730 CASE_TEST(argv0_len); EXPECT_GE(1, argv0 > brk ? strlen(argv0) : 0, 1); break;
731 CASE_TEST(environ_addr); EXPECT_PTRGT(1, environ, brk); break;
736 CASE_TEST(auxv_addr); EXPECT_PTRGT(test_auxv != (void *)-1, test_auxv, brk); break;
1301 /* on musl setting brk()/sbrk() always fails */
1302 has_brk = brk(0) == 0;
1326 CASE_TEST(brk); EXPECT_SYSZR(has_brk, brk(sbrk(0))); break;