Working around this compiler warning:
../hw/vmapple/aes.c:257:14: warning: variable length array folded to constant
array as an extension [-Wgnu-folding-constant]
257 | char hex[MAX_LEN * 2 + 1] = "";
| ^~~~~~~~~~~~~~~
1 warning generated.
Signed-off-by: Mohamed Mediouni <[email protected]>
---
hw/vmapple/aes.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/vmapple/aes.c b/hw/vmapple/aes.c
index 553e688adb..9d062d5a7f 100644
--- a/hw/vmapple/aes.c
+++ b/hw/vmapple/aes.c
@@ -253,7 +253,7 @@ static bool cmd_iv(AESState *s)
static void dump_data(const char *desc, const void *p, size_t len)
{
- static const size_t MAX_LEN = 0x1000;
+#define MAX_LEN 0x1000
char hex[MAX_LEN * 2 + 1] = "";
if (len > MAX_LEN) {
@@ -262,6 +262,7 @@ static void dump_data(const char *desc, const void *p,
size_t len)
qemu_hexdump_to_buffer(hex, sizeof(hex), p, len);
trace_aes_dump_data(desc, hex);
+#undef MAX_LEN
}
static bool cmd_data(AESState *s)
--
2.54.0 (Apple Git-157)
