avpriv_vsnprintf   40 compat/msvcrt/snprintf.c     ret = avpriv_vsnprintf(s, n, fmt, ap);
avpriv_vsnprintf   29 compat/msvcrt/snprintf.h int avpriv_vsnprintf(char *s, size_t n, const char *fmt, va_list ap);
avpriv_vsnprintf   36 compat/msvcrt/snprintf.h #define vsnprintf avpriv_vsnprintf