Alexandre Julliard : ntdll: Remove futimes implementation from libport, it' s only needed in ntdll.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 487c50c1e73e3c64ce35ed52e48f6e1c9dc50ae8
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=487c50c1e73e3c64ce35ed52e48f6e1c9dc50ae8

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Tue Oct 30 11:50:42 2012 +0100

ntdll: Remove futimes implementation from libport, it's only needed in ntdll.

---

 dlls/ntdll/file.c     |   16 +++++++++++-
 include/wine/port.h   |    6 -----
 libs/port/Makefile.in |    1 -
 libs/port/futimes.c   |   58 -------------------------------------------------
 4 files changed, 14 insertions(+), 67 deletions(-)

diff --git a/dlls/ntdll/file.c b/dlls/ntdll/file.c
index 5f5e7fe..61ed576 100644
--- a/dlls/ntdll/file.c
+++ b/dlls/ntdll/file.c
@@ -1560,6 +1560,9 @@ NTSTATUS WINAPI NtSetVolumeInformationFile(
 
 static NTSTATUS set_file_times( int fd, const LARGE_INTEGER *mtime, const LARGE_INTEGER *atime )
 {
+    NTSTATUS status = STATUS_SUCCESS;
+
+#if defined(HAVE_FUTIMES) || defined(HAVE_FUTIMESAT)
     struct timeval tv[2];
     struct stat st;
 
@@ -1590,8 +1593,17 @@ static NTSTATUS set_file_times( int fd, const LARGE_INTEGER *mtime, const LARGE_
         tv[1].tv_sec = mtime->QuadPart / 10000000 - SECS_1601_TO_1970;
         tv[1].tv_usec = (mtime->QuadPart % 10000000) / 10;
     }
-    if (!futimes( fd, tv )) return STATUS_SUCCESS;
-    return FILE_GetNtStatus();
+#ifdef HAVE_FUTIMES
+    if (futimes( fd, tv ) == -1) status = FILE_GetNtStatus();
+#elif defined(HAVE_FUTIMESAT)
+    if (futimesat( fd, NULL, tv ) == -1) status = FILE_GetNtStatus();
+#endif
+
+#else  /* HAVE_FUTIMES || HAVE_FUTIMESAT */
+    FIXME( "setting file times not supported\n" );
+    status = STATUS_NOT_IMPLEMENTED;
+#endif
+    return status;
 }
 
 static inline void get_file_times( const struct stat *st, LARGE_INTEGER *mtime, LARGE_INTEGER *ctime,
diff --git a/include/wine/port.h b/include/wine/port.h
index 9030aab..9a9bb88 100644
--- a/include/wine/port.h
+++ b/include/wine/port.h
@@ -257,11 +257,6 @@ extern int getopt_long_only (int ___argc, char *const *___argv,
 int ffs( int x );
 #endif
 
-#ifndef HAVE_FUTIMES
-struct timeval;
-int futimes(int fd, const struct timeval *tv);
-#endif
-
 #ifndef HAVE_GETPAGESIZE
 size_t getpagesize(void);
 #endif  /* HAVE_GETPAGESIZE */
@@ -456,7 +451,6 @@ extern unsigned char interlocked_cmpxchg128( __int64 *dest, __int64 xchg_high,
 
 #define ffs                     __WINE_NOT_PORTABLE(ffs)
 #define fstatvfs                __WINE_NOT_PORTABLE(fstatvfs)
-#define futimes                 __WINE_NOT_PORTABLE(futimes)
 #define getopt_long             __WINE_NOT_PORTABLE(getopt_long)
 #define getopt_long_only        __WINE_NOT_PORTABLE(getopt_long_only)
 #define getpagesize             __WINE_NOT_PORTABLE(getpagesize)
diff --git a/libs/port/Makefile.in b/libs/port/Makefile.in
index f2f6db0..71074b2 100644
--- a/libs/port/Makefile.in
+++ b/libs/port/Makefile.in
@@ -5,7 +5,6 @@ MODULE    = libwine_port.a
 C_SRCS = \
 	ffs.c \
 	fstatvfs.c \
-	futimes.c \
 	getopt.c \
 	getopt1.c \
 	getpagesize.c \
diff --git a/libs/port/futimes.c b/libs/port/futimes.c
deleted file mode 100644
index f842d67..0000000
--- a/libs/port/futimes.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * futimes function
- *
- * Copyright 2004 Alexandre Julliard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- */
-
-#include "config.h"
-#include "wine/port.h"
-
-#ifndef HAVE_FUTIMES
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#ifdef HAVE_UTIME_H
-# include <utime.h>
-#endif
-#include <stdio.h>
-#include <errno.h>
-
-int futimes(int fd, const struct timeval tv[2])
-{
-#ifdef linux
-    char buffer[sizeof("/proc/self/fd/") + 3*sizeof(int)];
-
-    sprintf( buffer, "/proc/self/fd/%u", fd );
-    if (tv)
-    {
-        struct utimbuf ut;
-        ut.actime  = tv[0].tv_sec + (tv[0].tv_usec + 500000) / 1000000;
-        ut.modtime = tv[1].tv_sec + (tv[1].tv_usec + 500000) / 1000000;
-        return utime( buffer, &ut );
-    }
-    else return utime( buffer, NULL );
-#elif defined(HAVE_FUTIMESAT)
-    return futimesat( fd, NULL, tv );
-#else
-    errno = ENOSYS;
-    return -1;
-#endif
-}
-
-#endif  /* HAVE_FUTIMES */