* quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.

[gnulib.git] / lib / ftruncate.c

diff --git a/lib/ftruncate.c b/lib/ftruncate.c
index c062fe8..079fcda 100644 (file)
--- a/lib/ftruncate.c
+++ b/lib/ftruncate.c
@@ -1,9 +1,7 @@
 /* ftruncate emulations that work on some System V's.
    This file is in the public domain.  */
 
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include <sys/types.h>
 #include <fcntl.h>
@@ -23,9 +21,7 @@ ftruncate (int fd, off_t length)
 
 #  include <sys/stat.h>
 #  include <errno.h>
-#  if HAVE_UNISTD_H
-#   include <unistd.h>
-#  endif
+#  include <unistd.h>
 
 int
 ftruncate (int fd, off_t length)