libmicrohttpd2

commit 6c32eb7ea3a6f4c64cd10f48a9eeae93b3562eb0
parent 029a0db7614f9ca5a48beaf29d075dc6fafeecb2
Author: Evgeny Grin (Karlson2k) <k2k@drgrin.dev>
Date:   Sat, 22 Mar 2025 13:24:47 +0300

MHD_lib_get_*(): improved forward-compatibility

Diffstat:
M
src/mhd2/lib_get_info.c
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/mhd2/lib_get_info.c b/src/mhd2/lib_get_info.c
@@ -34,6 +34,8 @@
 #include "mhd_str_types.h"
 #include "mhd_str_macros.h"
 
+#include <string.h>
+
 #include "sys_sockets_headers.h"
 #include "sys_ip_headers.h"
 
@@ -83,6 +85,9 @@ MHD_lib_get_info_fixed_sz (enum MHD_LibInfoFixed info_type,
                            union MHD_LibInfoFixedData *MHD_RESTRICT output_buf,
                            size_t output_buf_size)
 {
+  if (0 != output_buf_size)
+    memset (output_buf, 0, output_buf_size); /* For forward-compatibility */
+
   switch (info_type)
   {
 
@@ -443,6 +448,9 @@ MHD_lib_get_info_dynamic_sz (
   union MHD_LibInfoDynamicData *MHD_RESTRICT output_buf,
   size_t output_buf_size)
 {
+  if (0 != output_buf_size)
+    memset (output_buf, 0, output_buf_size); /* For forward-compatibility */
+
   switch (info_type)
   {
   case MHD_LIB_INFO_DYNAMIC_INITED_FULLY_ONCE: