Index: Utilities/cmxmlrpc/xmlrpc_data.c
===================================================================
RCS file: /cvsroot/CMake/CMake/Utilities/cmxmlrpc/xmlrpc_data.c,v
retrieving revision 1.5
diff -r1.5 xmlrpc_data.c
26,28c26,30
< ** too. */
< #if VA_LIST_IS_ARRAY
< #define VA_LIST_COPY(dest,src) memcpy((dest), (src), sizeof(va_list))
---
> ** too.
> **
> ** Prefer the va_copy() API if the compiler is C99-compliant. */
> #if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__APPLE__)
>   #define VA_LIST_COPY(dest,src) va_copy((dest), (src))
30c32,36
< #define VA_LIST_COPY(dest,src) ((dest) = (src))
---
>   #if VA_LIST_IS_ARRAY
>     #define VA_LIST_COPY(dest,src) memcpy((dest), (src), sizeof(va_list))
>   #else
>     #define VA_LIST_COPY(dest,src) ((dest) = (src))
>   #endif
33d38
<