Define u16_casefold as a wrapper around u16_ct_casefold.

[gnulib.git] / lib / str-two-way.h

diff --git a/lib/str-two-way.h b/lib/str-two-way.h
index d144ac9..b0338a7 100644 (file)
--- a/lib/str-two-way.h
+++ b/lib/str-two-way.h
@@ -67,7 +67,9 @@
 # define LONG_NEEDLE_THRESHOLD SIZE_MAX
 #endif
 
-#define MAX(a, b) ((a < b) ? (b) : (a))
+#ifndef MAX
+# define MAX(a, b) ((a < b) ? (b) : (a))
+#endif
 
 #ifndef CANON_ELEMENT
 # define CANON_ELEMENT(c) c