X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fftruncate.c;h=ff7d11b090a4f41760885dd15cbbd00e344c80fe;hb=95454b6b2dbb9f57bf5623a0fd8d40fb2433c4d7;hp=d5e1addfc9d71f4ff2d9a51e3f8c0dcfdd281309;hpb=222b0486b7db1b09293e05512873d633440efcb3;p=gnulib.git

diff --git a/lib/ftruncate.c b/lib/ftruncate.c
index d5e1addfc..ff7d11b09 100644
--- a/lib/ftruncate.c
+++ b/lib/ftruncate.c
@@ -1,9 +1,10 @@
 /* ftruncate emulations that work on some System V's.
    This file is in the public domain.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
+
+/* Specification.  */
+#include <unistd.h>
 
 #include <sys/types.h>
 #include <fcntl.h>
@@ -23,9 +24,6 @@ ftruncate (int fd, off_t length)
 
 #  include <sys/stat.h>
 #  include <errno.h>
-#  if HAVE_UNISTD_H
-#   include <unistd.h>
-#  endif
 
 int
 ftruncate (int fd, off_t length)
@@ -68,7 +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)