HAVE_VSNPRINTF     52 Zend/zend_config.nw.h #define HAVE_VSNPRINTF	1
HAVE_VSNPRINTF     57 ext/mbstring/oniguruma/win32/config.h #define HAVE_VSNPRINTF 1
HAVE_VSNPRINTF    153 main/config.w32.h #define HAVE_VSNPRINTF 1