package/base/dietlibc/lutimes.patch

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   3 #
   4 # T2 SDE: package/.../dietlibc/lutimes.patch
   5 # Copyright (C) 2010 - 2011 The T2 SDE Project
   6 #
   7 # More information can be found in the files COPYING and README.
   8 #
   9 # This patch file is dual-licensed. It is available under the license the
  10 # patched project is licensed under, as long as it is an OpenSource license
  11 # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
  12 # of the GNU General Public License as published by the Free Software
  13 # Foundation; either version 2 of the License, or (at your option) any later
  14 # version.
  15 # --- T2-COPYRIGHT-NOTE-END ---
  16
  17 For udev, too, ...
  18
  19   - Rene Rebe <rene@exactcode.de>
  20
  21 --- /dev/null   2010-10-27 14:43:31.488782000 +0200
  22 +++ dietlibc/syscalls.s/utimesat.S      2010-11-13 12:49:56.000000000 +0100
  23 @@ -0,0 +1,3 @@
  24 +#include "syscalls.h"
  25 +
  26 +syscall(utimensat,utimensat)
  27 --- dietlibc-0.33/include/fcntl.h.orig  2014-06-17 14:55:15.000000000 +0200
  28 +++ dietlibc-0.33/include/fcntl.h       2014-06-17 14:58:09.000000000 +0200
  29 @@ -664,7 +664,7 @@
  30  #define AT_SYMLINK_FOLLOW      0x400   /* Follow symbolic links.  */
  31
  32  int openat(int dirfd, const char *pathname, int flags, ...) __THROW;
  33 -int futimesat(int dirfd, const char *pathname, const struct timeval times[2]) __THROW;
  34 +int futimesat(int dirfd, const char *pathname, const struct timeval times[2], int flags) __THROW;
  35  int unlinkat(int dirfd, const char *pathname, int flags) __THROW;
  36  #endif
  37
  38 --- /dev/null   2010-10-27 14:43:31.488782000 +0200
  39 +++ dietlibc/lib/lutimes.c      2010-11-13 12:54:09.000000000 +0100
  40 @@ -0,0 +1,16 @@
  41 +#define _GNU_SOURCE
  42 +#include <sys/types.h>
  43 +#include <fcntl.h>
  44 +
  45 +#ifndef TIMEVAL_TO_TIMESPEC
  46 +#define TIMEVAL_TO_TIMESPEC(tv, ts) { \
  47 +(ts)->tv_sec = (tv)->tv_sec; \
  48 +(ts)->tv_nsec = (tv)->tv_usec * 1000; \
  49 +}
  50 +#endif
  51 +
  52 +int lutimes(const char *file, const struct timeval tv[2]);
  53 +int lutimes(const char *file, const struct timeval tv[2]) {
  54 +  struct timespec ts[2]; TIMEVAL_TO_TIMESPEC(&tv[0], &ts[0]); TIMEVAL_TO_TIMESPEC(&tv[1], &ts[1]);
  55 +  return utimensat(AT_FDCWD, file, tv ? ts : NULL,  AT_SYMLINK_NOFOLLOW);
  56 +}