Mercurial > gnulib

changeset 293:3f0bdbc1006f

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author Jim Meyering <jim@meyering.net>
date Fri, 19 Aug 1994 17:01:45 +0000
parents 5c85c33d8ffa
children 40404a165807
files lib/ftruncate.c
diffstat 1 files changed, 6 insertions(+), 8 deletions(-) [+]
line wrap: on
line diff
--- a/lib/ftruncate.c	Fri Aug 19 13:50:42 1994 +0000
+++ b/lib/ftruncate.c	Fri Aug 19 17:01:45 1994 +0000
@@ -15,11 +15,6 @@
 #include <sys/types.h>
 #include <fcntl.h>
 
-#include <errno.h>
-#ifndef STDC_HEADERS
-extern int errno;
-#endif
-
 #ifdef F_CHSIZE
 
 int
@@ -36,10 +31,8 @@
 /* By William Kucharski <kucharsk@netcom.com>.  */
 
 #include <sys/stat.h>
-
-#ifdef HAVE_UNISTD_H
+#include <errno.h>
 #include <unistd.h>
-#endif
 
 int
 ftruncate (fd, length)
@@ -96,6 +89,11 @@
 
 #else /* not F_CHSIZE nor F_FREESP nor HAVE_CHSIZE */
 
+#include <errno.h>
+#ifndef errno
+extern int errno;
+#endif
+
 int
 ftruncate (fd, length)
      int fd;