getdelim: Use SIZE_MAX from stdint.h.

[gnulib.git] / lib / ftruncate.c

diff --git a/lib/ftruncate.c b/lib/ftruncate.c
index 079fcda..ff7d11b 100644 (file)
--- a/lib/ftruncate.c
+++ b/lib/ftruncate.c
@@ -3,6 +3,9 @@
 
 #include <config.h>
 
+/* Specification.  */
+#include <unistd.h>
+
 #include <sys/types.h>
 #include <fcntl.h>
 
@@ -21,7 +24,6 @@ ftruncate (int fd, off_t length)
 
 #  include <sys/stat.h>
 #  include <errno.h>
-#  include <unistd.h>
 
 int
 ftruncate (int fd, off_t length)
@@ -64,7 +66,7 @@ ftruncate (int fd, off_t length)
 }
 
 # else /* not F_CHSIZE nor F_FREESP */
-#  if HAVE_CHSIZE
+#  if HAVE_CHSIZE                      /* native Windows, e.g. mingw */
 
 int
 ftruncate (int fd, off_t length)