fix Windows driver snprintf bug

zouxianyu · Jul 5, 2023 · 8ecdeef · 8ecdeef
1 parent 9e421b4
commit 8ecdeef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/client-drv/client-drv/lib.cpp b/client-drv/client-drv/lib.cpp
@@ -5,12 +5,12 @@
 EXTERN_C_START
 
 // for nlohmann::json
-// wrapper for RtlStringCchPrintfA
+// wrapper for _vsnprintf
 int snprintf(char *s, size_t n, const char *format, ...) {
     int ret;
     va_list arg;
     va_start(arg, format);
-    ret = RtlStringCchPrintfA(s, n, format, arg);
+    ret = _vsnprintf(s, n, format, arg);
     va_end(arg);
     return ret;
 }