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[Qemu-devel] [PATCH 1/3] linux-user: arg_table need not have global scop
From: |
riku . voipio |
Subject: |
[Qemu-devel] [PATCH 1/3] linux-user: arg_table need not have global scope |
Date: |
Mon, 27 Aug 2012 21:22:41 +0300 |
From: Jim Meyering <address@hidden>
Declare arg_table to be "static const", and adjust the two users
to also be const.
Signed-off-by: Jim Meyering <address@hidden>
Signed-off-by: Riku Voipio <address@hidden>
---
linux-user/main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/linux-user/main.c b/linux-user/main.c
index 7dea084..b1c228a 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3222,7 +3222,7 @@ struct qemu_argument {
const char *help;
};
-struct qemu_argument arg_table[] = {
+static const struct qemu_argument arg_table[] = {
{"h", "", false, handle_arg_help,
"", "print this help"},
{"g", "QEMU_GDB", true, handle_arg_gdb,
@@ -3264,7 +3264,7 @@ struct qemu_argument arg_table[] = {
static void usage(void)
{
- struct qemu_argument *arginfo;
+ const struct qemu_argument *arginfo;
int maxarglen;
int maxenvlen;
@@ -3330,7 +3330,7 @@ static int parse_args(int argc, char **argv)
{
const char *r;
int optind;
- struct qemu_argument *arginfo;
+ const struct qemu_argument *arginfo;
for (arginfo = arg_table; arginfo->handle_opt != NULL; arginfo++) {
if (arginfo->env == NULL) {
--
1.7.9.5