GNU file utilities

[gnulib.git] / lib / dirname.c

diff --git a/lib/dirname.c b/lib/dirname.c
index 82deea7..5a92ce5 100644 (file)
--- a/lib/dirname.c
+++ b/lib/dirname.c
@@ -20,9 +20,11 @@
 #else
 char *malloc ();
 #endif
-#if defined(USG) || defined(STDC_HEADERS)
+#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
 #include <string.h>
+#ifndef rindex
 #define rindex strrchr
+#endif
 #else
 #include <strings.h>
 #endif