linux-user: Add strace for sendto()

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-ID: <20240807124306.52903-5-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/linux-user/strace.c b/linux-user/strace.c
index 245153c1ce3309352c12d298f1c1743027af52fa..0263e6a396d9fa6e441451d61e25ae4b50600c06 100644 (file)
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -3142,6 +3142,21 @@ print_bind(CPUArchState *cpu_env, const struct syscallname *name,
 }
 #endif
 
+#ifdef TARGET_NR_sendto
+static void
+print_sendto(CPUArchState *cpu_env, const struct syscallname *name,
+             abi_long arg0, abi_long arg1, abi_long arg2,
+             abi_long arg3, abi_long arg4, abi_long arg5)
+{
+    print_syscall_prologue(name);
+    print_sockfd(arg0, 0);
+    print_buf_len(arg1, arg2, 0);
+    print_flags(msg_flags, arg3, 0);
+    print_sockaddr(arg4, arg5, 1);
+    print_syscall_epilogue(name);
+}
+#endif
+
 #if defined(TARGET_NR_stat) || defined(TARGET_NR_stat64) || \
     defined(TARGET_NR_lstat) || defined(TARGET_NR_lstat64)
 static void

diff --git a/linux-user/strace.list b/linux-user/strace.list
index f8899710b5b2d0c56d936a713cf3cc9e25f52205..64d24e16d0eec7c634766835e6aa66c29926793f 100644 (file)
--- a/linux-user/strace.list
+++ b/linux-user/strace.list
@@ -1288,7 +1288,7 @@
 { TARGET_NR_sendmsg, "sendmsg" , NULL, NULL, NULL },
 #endif
 #ifdef TARGET_NR_sendto
-{ TARGET_NR_sendto, "sendto" , NULL, NULL, NULL },
+{ TARGET_NR_sendto, "sendto" , NULL, print_sendto, NULL },
 #endif
 #ifdef TARGET_NR_setdomainname
 { TARGET_NR_setdomainname, "setdomainname" , NULL, NULL, NULL },