1*d4514f0bSApple OSS Distributions #ifndef XNU_DARWINTEST_UTILS_H 2*d4514f0bSApple OSS Distributions #define XNU_DARWINTEST_UTILS_H 3*d4514f0bSApple OSS Distributions 4*d4514f0bSApple OSS Distributions #include <stdbool.h> 5*d4514f0bSApple OSS Distributions 6*d4514f0bSApple OSS Distributions /* Misc. utility functions for writing darwintests. */ 7*d4514f0bSApple OSS Distributions bool is_development_kernel(void); 8*d4514f0bSApple OSS Distributions 9*d4514f0bSApple OSS Distributions /* Launches the given helper variant as a managed process. */ 10*d4514f0bSApple OSS Distributions pid_t launch_background_helper( 11*d4514f0bSApple OSS Distributions const char* variant, 12*d4514f0bSApple OSS Distributions bool start_suspended, 13*d4514f0bSApple OSS Distributions bool memorystatus_managed); 14*d4514f0bSApple OSS Distributions /* 15*d4514f0bSApple OSS Distributions * Set the process's managed bit, so that the memorystatus subsystem treats 16*d4514f0bSApple OSS Distributions * this process like an app instead of a sysproc. 17*d4514f0bSApple OSS Distributions */ 18*d4514f0bSApple OSS Distributions void set_process_memorystatus_managed(pid_t pid); 19*d4514f0bSApple OSS Distributions 20*d4514f0bSApple OSS Distributions #define XNU_T_META_SOC_SPECIFIC T_META_TAG("SoCSpecific") 21*d4514f0bSApple OSS Distributions 22*d4514f0bSApple OSS Distributions #define XNU_T_META_REQUIRES_DEVELOPMENT_KERNEL T_META_REQUIRES_SYSCTL_EQ("kern.development", 1) 23*d4514f0bSApple OSS Distributions #define XNU_T_META_REQUIRES_RELEASE_KERNEL T_META_REQUIRES_SYSCTL_EQ("kern.development", 0) 24*d4514f0bSApple OSS Distributions 25*d4514f0bSApple OSS Distributions #endif /* XNU_DARWINTEST_UTILS_H */ 26