payload and arg4 (cast to size_t ) contains the new payload size in bytes ... cast to char * ); arg4 (cast to size_t ) specifies the size of that bufferrecv(int sockfd , void buf [. len ], size_t len , int flags ); ssize_t recvfrom ... sockfd , void buf [restrict . len ], size_t len , int flags , struct sockaddr *_Nullable restric…recv(int sockfd , void buf [. len ], size_t len , int flags ); ssize_t recvfrom ... sockfd , void buf [restrict . len ], size_t len , int flags , struct sockaddr *_Nullable restric…recv(int sockfd , void buf [. len ], size_t len , int flags ); ssize_t recvfrom ... sockfd , void buf [restrict . len ], size_t len , int flags , struct sockaddr *_Nullable restric…sockfd , const void buf [. len ], size_t len , int flags ); ssize_t sendto(int sockfd ... const void buf [. len ], size_t len , int flags , const struct sockaddr * dest_addr , sock…sockfd , const void buf [. len ], size_t len , int flags ); ssize_t sendto(int sockfd ... const void buf [. len ], size_t len , int flags , const struct sockaddr * dest_addr , sock…sockfd , const void buf [. len ], size_t len , int flags ); ssize_t sendto(int sockfd ... const void buf [. len ], size_t len , int flags , const struct sockaddr * dest_addr , sock…address where to store old value */ size_t *oldlenp; /* available room for old value, overwritten ... address of new value */ size_t newlen; /* size of new value */ }; This call do…char * name , const void value [. size ], size_t size , int flags ); int lsetxattr(const char ... char * name , const void value [. size ], size_t size , int flags ); int fsetxattrsched_setaffinity(pid_t pid , size_t cpusetsize , const cpu_set_t * mask ); int sched ... getaffinity(pid_t pid , size_t cpusetsize , cpu_set_t * mask ); DESCRIPTION A threadsched_setaffinity(pid_t pid , size_t cpusetsize , const cpu_set_t * mask ); int sched ... getaffinity(pid_t pid , size_t cpusetsize , cpu_set_t * mask ); DESCRIPTION A threadhandle_bytes, fhp->handle_type); for (size_t j = 0; j < fhp->handle_bytes ... PATH_MAX]; char *linep; FILE *fp; size_t lsize; ssize_t nread; fp = fopen("/proc/self/mountinfochar * name , const void value [. size ], size_t size , int flags ); int lsetxattr(const char ... char * name , const void value [. size ], size_t size , int flags ); int fsetxattrchar * name , const void value [. size ], size_t size , int flags ); int lsetxattr(const char ... char * name , const void value [. size ], size_t size , int flags ); int fsetxattrsys/mman.h> void *mmap(void addr [. length ], size_t length , int prot , int flags ... offset ); int munmap(void addr [. length ], size_t length ); See NOTES for information on fea…mlock(const void addr [. len ], size_t len ); int mlock2(const void addr [. len ], size ... munlock(const void addr [. len ], size_t len ); int mlockall(int flags ); int munlockall…sys/mman.h> void *mmap(void addr [. length ], size_t length , int prot , int flags ... offset ); int munmap(void addr [. length ], size_t length ); See NOTES for information on fea…mlock(const void addr [. len ], size_t len ); int mlock2(const void addr [. len ], size ... munlock(const void addr [. len ], size_t len ); int mlockall(int flags ); int munlockall…mlock(const void addr [. len ], size_t len ); int mlock2(const void addr [. len ], size ... munlock(const void addr [. len ], size_t len ); int mlockall(int flags ); int munlockall…mlock(const void addr [. len ], size_t len ); int mlock2(const void addr [. len ], size ... munlock(const void addr [. len ], size_t len ); int mlockall(int flags ); int munlockall…