Clean up includes of unistd.h, fcntl.h, and sys/stat.h.

Have wsutil/file_util.h include them on UN*X, just as it includes io.h
on Windows, so we can have a rule of "if you do file operations, include
<wsutil/file_util.h> and use the routines in it".

Remove includes of unistd.h, fcntl.h, and sys/stat.h that aren't
necessary (whether because of the addition of them to wsutil/file_util.h
or because they weren't needed in the first place).

Change-Id: Ie241dd74deff284e39a5f690a297dbb6e1dc485f
Reviewed-on: https://code.wireshark.org/review/11619
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 0 insertions, 8 deletions

diff --git a/file.c b/file.c
index dfe73e9c43..16972ffdf7 100644
--- a/file.c
+++ b/file.c
@@ -22,10 +22,6 @@
 
 #include <config.h>
 
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
 #include <time.h>
 
 #include <stdlib.h>
@@ -34,10 +30,6 @@
 #include <ctype.h>
 #include <errno.h>
 
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-
 #include <wsutil/tempfile.h>
 #include <wsutil/file_util.h>
 #include <wsutil/filesystem.h>