diff mbox series

[v3,26/27] target/arm: Replace sprintf() by snprintf()

Message ID 20240412073346.458116-27-richard.henderson@linaro.org
State New
Headers show
Series misc: Replace sprintf | expand

Commit Message

Richard Henderson April 12, 2024, 7:33 a.m. UTC 
From: Philippe Mathieu-Daudé <philmd@linaro.org>

sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
resulting in painful developper experience. Use snprintf() instead.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20240411104340.6617-9-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/cpu64.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index 985b1efe16..f0f4fe6714 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -433,7 +433,7 @@  void aarch64_add_sve_properties(Object *obj)
 
     for (vq = 1; vq <= ARM_MAX_VQ; ++vq) {
         char name[8];
-        sprintf(name, "sve%d", vq * 128);
+        snprintf(name, sizeof(name), "sve%d", vq * 128);
         object_property_add(obj, name, "bool", cpu_arm_get_vq,
                             cpu_arm_set_vq, NULL, &cpu->sve_vq);
     }
@@ -458,7 +458,7 @@  void aarch64_add_sme_properties(Object *obj)
 
     for (vq = 1; vq <= ARM_MAX_VQ; vq <<= 1) {
         char name[8];
-        sprintf(name, "sme%d", vq * 128);
+        snprintf(name, sizeof(name), "sme%d", vq * 128);
         object_property_add(obj, name, "bool", cpu_arm_get_vq,
                             cpu_arm_set_vq, NULL, &cpu->sme_vq);
     }