Fixes for ptrace() argument parsing.

* process.c: Add parsing of PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG,
PTRACE_GETSIGINFO, PTRACE_SETSIGINFO.
* strace.c (handle_stopped_tcbs): Make PTRACE_SETOPTIONS
define check more robust.
* defs.h: Declare several "extern const struct xlat" arrays here.
* desc.c: Remove open_mode_flags[] and open_access_modes[]
extern declarations.
* net.c: Remove open_mode_flags[] extern declaration.
* sock.c: Remove addrfams[] extern declaration.
* util.c: Remove struct_user_offsets[] extern declaration.
* signal.c: Remove open_mode_flags[] extern declaration.

1 files changed, 0 insertions, 2 deletions

diff --git a/net.c b/net.c
index be88969..b5cf81c 100644
--- a/net.c
+++ b/net.c
@@ -1499,8 +1499,6 @@ struct tcb *tcp;
 	return sys_accept(tcp);
 }
 
-extern const struct xlat open_mode_flags[];
-
 static int
 do_pipe(struct tcb *tcp, int flags_arg)
 {