diff options
Diffstat (limited to 'usr.bin/truss/syscall.h')
| -rw-r--r-- | usr.bin/truss/syscall.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/usr.bin/truss/syscall.h b/usr.bin/truss/syscall.h index b74eded..a240749 100644 --- a/usr.bin/truss/syscall.h +++ b/usr.bin/truss/syscall.h @@ -10,6 +10,7 @@ * BinString -- pointer to an array of chars, printed via strvisx(). * Ptr -- pointer to some unspecified structure. Just print as hex for now. * Stat -- a pointer to a stat buffer. Prints a couple fields. + * StatFs -- a pointer to a statfs buffer. Prints a few fields. * Ioctl -- an ioctl command. Woefully limited. * Quad -- a double-word value. e.g., lseek(int, offset_t, int) * Signal -- a signal number. Prints the signal name (SIGxxx) @@ -39,10 +40,11 @@ enum Argtype { None = 1, Hex, Octal, Int, LongHex, Name, Ptr, Stat, Ioctl, Quad, Signal, Sockaddr, StringArray, Timespec, Timeval, Itimerval, Pollfd, Fd_set, Sigaction, Fcntl, Mprot, Mmapflags, Whence, Readlinkres, - Umtx, Sigset, Sigprocmask, Kevent, Sockdomain, Socktype, Open, + Umtx, Sigset, Sigprocmask, StatFs, Kevent, Sockdomain, Socktype, Open, Fcntlflag, Rusage, BinString, Shutdown, Resource, Rlimit, Timeval2, Pathconf, Rforkflags, ExitStatus, Waitoptions, Idtype, Procctl, - LinuxSockArgs, Umtxop }; + LinuxSockArgs, Umtxop, Atfd, Atflags, Accessmode, Long, + Sysarch, ExecArgs, ExecEnv, PipeFds, QuadHex }; #define ARG_MASK 0xff #define OUT 0x100 @@ -54,9 +56,10 @@ struct syscall_args { }; struct syscall { + STAILQ_ENTRY(syscall) entries; const char *name; - int ret_type; /* 0, 1, or 2 return values */ - int nargs; /* actual number of meaningful arguments */ + u_int ret_type; /* 0, 1, or 2 return values */ + u_int nargs; /* actual number of meaningful arguments */ /* Hopefully, no syscalls with > 10 args */ struct syscall_args args[10]; struct timespec time; /* Time spent for this call */ @@ -64,8 +67,8 @@ struct syscall { int nerror; /* Number of calls that returned with error */ }; -struct syscall *get_syscall(const char*); -char *print_arg(struct syscall_args *, unsigned long*, long, struct trussinfo *); +struct syscall *get_syscall(const char *, int nargs); +char *print_arg(struct syscall_args *, unsigned long*, long *, struct trussinfo *); /* * Linux Socket defines @@ -86,11 +89,11 @@ char *print_arg(struct syscall_args *, unsigned long*, long, struct trussinfo *) #define LINUX_SETSOCKOPT 14 #define LINUX_GETSOCKOPT 15 #define LINUX_SENDMSG 16 -#define LINUX_RECVMSG 17 +#define LINUX_RECVMSG 17 #define PAD_(t) (sizeof(register_t) <= sizeof(t) ? \ 0 : sizeof(register_t) - sizeof(t)) - + #if BYTE_ORDER == LITTLE_ENDIAN #define PADL_(t) 0 #define PADR_(t) PAD_(t) @@ -107,7 +110,8 @@ struct linux_socketcall_args { char args_l_[PADL_(l_ulong)]; l_ulong args; char args_r_[PADR_(l_ulong)]; }; +void init_syscalls(void); void print_syscall(struct trussinfo *, const char *, int, char **); void print_syscall_ret(struct trussinfo *, const char *, int, char **, int, - long, struct syscall *); + long *, struct syscall *); void print_summary(struct trussinfo *trussinfo); |
