On 2/3/26 21:51, Alex Bennée wrote:
Keep things tidy by moving the declarations to the block where they
are used.
Signed-off-by: Alex Bennée <[email protected]>
---
gdbstub/user.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
Reviewed-by: Richard Henderson <[email protected]>
r~
diff --git a/gdbstub/user.c b/gdbstub/user.c
index cc71cda3e33..c7a3ef947ed 100644
--- a/gdbstub/user.c
+++ b/gdbstub/user.c
@@ -198,9 +198,6 @@ void gdb_qemu_exit(int code)
int gdb_handlesig(CPUState *cpu, int sig, const char *reason, void *siginfo,
int siginfo_len)
{
- char buf[256];
- int n;
-
if (!gdbserver_state.init || gdbserver_user_state.fd < 0) {
return sig;
}
@@ -246,11 +243,10 @@ int gdb_handlesig(CPUState *cpu, int sig, const char
*reason, void *siginfo,
gdbserver_state.state = RS_IDLE;
gdbserver_user_state.running_state = 0;
while (gdbserver_user_state.running_state == 0) {
- n = read(gdbserver_user_state.fd, buf, 256);
+ char buf[256];
+ int n = read(gdbserver_user_state.fd, buf, 256);
if (n > 0) {
- int i;
-
- for (i = 0; i < n; i++) {
+ for (int i = 0; i < n; i++) {
gdb_read_byte(buf[i]);
}
} else {
