commit ee8109541a433d01add3be695e78653898c24e08
author Gilles Peskine <Gilles.Peskine@arm.com> Thu Nov 02 22:32:50 2023 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> Mon Nov 06 20:33:19 2023 +0100
tree 205425faeb0c2c303deac77f38bf3a089b2cc4f7
parent 6aa9f321246519690ec4c50fe04a2b256376c84a

Don't cast a function pointer to a data pointer

That's nonstandard. Instead, convert to an integer.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

programs/test/metatest.c

diff --git a/programs/test/metatest.c b/programs/test/metatest.c
index 36119f6..872dbf0 100644
--- a/programs/test/metatest.c
+++ b/programs/test/metatest.c
@@ -54,7 +54,7 @@
     (void) name;
     unsigned (*p)(void);
     mbedtls_platform_zeroize(&p, sizeof(p));
-    mbedtls_printf("%p() -> %u\n", (void *) p, p());
+    mbedtls_printf("%llx() -> %u\n", (unsigned long long) p, p());
 }