1*0f4c859eSApple OSS Distributions #ifndef XNU_DARWINTEST_UTILS_H 2*0f4c859eSApple OSS Distributions #define XNU_DARWINTEST_UTILS_H 3*0f4c859eSApple OSS Distributions 4*0f4c859eSApple OSS Distributions #include <stdbool.h> 5*0f4c859eSApple OSS Distributions 6*0f4c859eSApple OSS Distributions /* Misc. utility functions for writing darwintests. */ 7*0f4c859eSApple OSS Distributions bool is_development_kernel(void); 8*0f4c859eSApple OSS Distributions 9*0f4c859eSApple OSS Distributions /* Launches the given helper variant as a managed process. */ 10*0f4c859eSApple OSS Distributions pid_t launch_background_helper( 11*0f4c859eSApple OSS Distributions const char* variant, 12*0f4c859eSApple OSS Distributions bool start_suspended, 13*0f4c859eSApple OSS Distributions bool memorystatus_managed); 14*0f4c859eSApple OSS Distributions /* 15*0f4c859eSApple OSS Distributions * Set the process's managed bit, so that the memorystatus subsystem treats 16*0f4c859eSApple OSS Distributions * this process like an app instead of a sysproc. 17*0f4c859eSApple OSS Distributions */ 18*0f4c859eSApple OSS Distributions void set_process_memorystatus_managed(pid_t pid); 19*0f4c859eSApple OSS Distributions 20*0f4c859eSApple OSS Distributions #define XNU_T_META_SOC_SPECIFIC T_META_TAG("SoCSpecific") 21*0f4c859eSApple OSS Distributions 22*0f4c859eSApple OSS Distributions #define XNU_T_META_REQUIRES_DEVELOPMENT_KERNEL T_META_REQUIRES_SYSCTL_EQ("kern.development", 1) 23*0f4c859eSApple OSS Distributions #define XNU_T_META_REQUIRES_RELEASE_KERNEL T_META_REQUIRES_SYSCTL_EQ("kern.development", 0) 24*0f4c859eSApple OSS Distributions 25*0f4c859eSApple OSS Distributions #endif /* XNU_DARWINTEST_UTILS_H */ 26