if (OPENSSL_strlcpy(buf, s, size) >= size)
return NULL;
} else {
+#ifdef OPENSSL_SYS_WINDOWS
+ /*
+ * We use the same env variables as GetTempFile() - but that function
+ * uses TCHARs, but getenv() gives us chars so its easier to do it this
+ * way
+ */
+ if ((s = getenv("TMP")) == NULL
+ && (s = getenv("TEMP")) == NULL
+ && (s = getenv("USERPROFILE")) == NULL
+ && (s = getenv("SYSTEMROOT")) == NULL) {
+ s = getenv("HOME");
+ }
+#else
if (OPENSSL_issetugid() == 0)
s = getenv("HOME");
+#endif
#ifdef DEFAULT_HOME
if (s == NULL) {
s = DEFAULT_HOME;