platform: Include stdarg.h where needed

Windows builds also need stdarg.h included when using variadic
functions.

Fixes #2656
This commit is contained in:
Jaeden Amero 2019-05-30 13:18:24 +01:00 committed by Jaeden Amero
parent a180926556
commit 32eb58ff29
2 changed files with 3 additions and 0 deletions

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@ -65,6 +65,8 @@ Bugfix
returning. Fixes #2431.
* Fix typo in net_would_block(). Fixes #528 reported by github-monoculture.
* Remove redundant include file in timing.c. Fixes #2640 reported by irwir.
* Fix build failure when building with mingw on Windows by including
stdarg.h where needed. Fixes #2656.
API Changes
* Extend the MBEDTLS_SSL_EXPORT_KEYS to export the handshake randbytes,

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@ -256,6 +256,7 @@ int mbedtls_platform_set_snprintf( int (*snprintf_func)( char * s, size_t n,
* the destination buffer is too short.
*/
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_VSNPRINTF)
#include <stdarg.h>
/* For Older Windows (inc. MSYS2), we provide our own fixed implementation */
int mbedtls_platform_win32_vsnprintf( char *s, size_t n, const char *fmt, va_list arg );
#endif