Add fctvprintfHEADmaster

2 files changed, 8 insertions, 0 deletions

diff --git a/printf.c b/printf.c
index 02c0075..4f2be94 100644
--- a/printf.c
+++ b/printf.c
@@ -918,3 +918,10 @@ int fctprintf(void (*out)(char character, void* arg), void* arg, const char* for
   va_end(va);

   return ret;

 }

+

+

+int fctvprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va)

+{

+  const out_fct_wrap_type out_fct_wrap = { out, arg };

+  return _vsnprintf(_out_fct, (char*)(uintptr_t)&out_fct_wrap, (size_t)-1, format, va);

+}

diff --git a/printf.h b/printf.h
index b0a2fd9..a4f92c6 100644
--- a/printf.h
+++ b/printf.h
@@ -109,6 +109,7 @@ int vprintf_(const char* format, va_list va);
  * \return The number of characters that are sent to the output function, not counting the terminating null character

  */

 int fctprintf(void (*out)(char character, void* arg), void* arg, const char* format, ...);

+int fctvprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va);

 

 

 #ifdef __cplusplus