From a02c83afc5a6becdaa875814dd59b765628076ef Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@FreeBSD.org>
Date: Sat, 10 Dec 2011 18:27:55 +0000
Subject: [PATCH] Add more static keywords to truss(1) source code.

There are some tables in the source code that are only used by the
individual source files themselves. Therefore there is no need to export
them.
---
 usr.bin/truss/amd64-linux32.c | 2 +-
 usr.bin/truss/i386-linux.c    | 2 +-
 usr.bin/truss/main.c          | 2 +-
 usr.bin/truss/syscalls.c      | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/usr.bin/truss/amd64-linux32.c b/usr.bin/truss/amd64-linux32.c
index f392a4bd6308..3de40dabedb7 100644
--- a/usr.bin/truss/amd64-linux32.c
+++ b/usr.bin/truss/amd64-linux32.c
@@ -228,7 +228,7 @@ amd64_linux32_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 /*
  * Linux syscalls return negative errno's, we do positive and map them
  */
-const int bsd_to_linux_errno[] = {
+static const int bsd_to_linux_errno[] = {
   	-0,  -1,  -2,  -3,  -4,  -5,  -6,  -7,  -8,  -9,
  	-10, -35, -12, -13, -14, -15, -16, -17, -18, -19,
  	-20, -21, -22, -23, -24, -25, -26, -27, -28, -29,
diff --git a/usr.bin/truss/i386-linux.c b/usr.bin/truss/i386-linux.c
index 8e0aa049ea8f..66bccf990a0a 100644
--- a/usr.bin/truss/i386-linux.c
+++ b/usr.bin/truss/i386-linux.c
@@ -228,7 +228,7 @@ i386_linux_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 /*
  * Linux syscalls return negative errno's, we do positive and map them
  */
-const int bsd_to_linux_errno[] = {
+static const int bsd_to_linux_errno[] = {
   	-0,  -1,  -2,  -3,  -4,  -5,  -6,  -7,  -8,  -9,
  	-10, -35, -12, -13, -14, -15, -16, -17, -18, -19,
  	-20, -21, -22, -23, -24, -25, -26, -27, -28, -29,
diff --git a/usr.bin/truss/main.c b/usr.bin/truss/main.c
index a74fe1c5e7e8..e04e81056092 100644
--- a/usr.bin/truss/main.c
+++ b/usr.bin/truss/main.c
@@ -74,7 +74,7 @@ usage(void)
  * WARNING! "FreeBSD a.out" must be first, or set_etype will not
  * work correctly.
  */
-struct ex_types {
+static struct ex_types {
 	const char *type;
 	void (*enter_syscall)(struct trussinfo *, int);
 	long (*exit_syscall)(struct trussinfo *, int);
diff --git a/usr.bin/truss/syscalls.c b/usr.bin/truss/syscalls.c
index f19553d21674..bcdc6cefc336 100644
--- a/usr.bin/truss/syscalls.c
+++ b/usr.bin/truss/syscalls.c
@@ -89,7 +89,7 @@ static const char rcsid[] =
 /*
  * This should probably be in its own file, sorted alphabetically.
  */
-struct syscall syscalls[] = {
+static struct syscall syscalls[] = {
 	{ .name = "fcntl", .ret_type = 1, .nargs = 3,
 	  .args = { { Int, 0 } , { Fcntl, 1 }, { Fcntlflag | OUT, 2 } } },
 	{ .name = "fork", .ret_type = 1, .nargs = 0 },
@@ -283,7 +283,7 @@ static struct xlat kevent_flags[] = {
 	X(EV_CLEAR) X(EV_FLAG1) X(EV_ERROR) X(EV_EOF) XEND
 };
 
-struct xlat poll_flags[] = {
+static struct xlat poll_flags[] = {
 	X(POLLSTANDARD) X(POLLIN) X(POLLPRI) X(POLLOUT) X(POLLERR)
 	X(POLLHUP) X(POLLNVAL) X(POLLRDNORM) X(POLLRDBAND)
 	X(POLLWRBAND) X(POLLINIGNEOF) XEND