keep_state_for_bck_file.patch

   1 ---
   2
   3  source/file.c |   18 ++++++++++++++++--
   4  1 files changed, 16 insertions(+), 2 deletions(-)
   5
   6 diff --quilt old/source/file.c new/source/file.c
   7 --- old/source/file.c
   8 +++ new/source/file.c
   9 @@ -69,10 +69,11 @@ static const char CVSID[] = "$Id: file.c
  10  #ifndef __MVS__
  11  #include <sys/param.h>
  12  #endif
  13  #include <fcntl.h>
  14  #endif /*VMS*/
  15 +#include <utime.h>
  16
  17  #include <Xm/Xm.h>
  18  #include <Xm/ToggleB.h>
  19  #include <Xm/FileSB.h>
  20  #include <Xm/RowColumn.h>
  21 @@ -1338,10 +1339,11 @@ static int writeBckVersion(WindowInfo *w
  22      char* backname;
  23      struct stat statbuf;
  24      int in_fd, out_fd;
  25      char *io_buffer;
  26      off_t fileLen;
  27 +    struct utimbuf utimbuf;
  28  #define IO_BUFFER_SIZE ((size_t)(1024*1024))
  29
  30      /* Do only if version backups are turned on */
  31      if (!window->saveOldVersion) {
  32         return False;
  33 @@ -1379,12 +1381,12 @@ static int writeBckVersion(WindowInfo *w
  34          perror("nedit: Error reading edited file");
  35         return FALSE;
  36      }
  37
  38      /* Get permissions of the file.
  39 -       We preserve the normal permissions but not ownership, extended
  40 -       attributes, et cetera. */
  41 +       We preserve the normal permissions but not extended attributes,
  42 +       et cetera. */
  43      if (fstat(in_fd, &statbuf) != 0) {
  44         return FALSE;
  45      }
  46
  47      /* open the destination file exclusive and with restrictive permissions. */
  48 @@ -1399,10 +1401,18 @@ static int writeBckVersion(WindowInfo *w
  49          close(out_fd);
  50          remove(bckname);
  51          return bckError(window, "fchmod() failed", bckname);
  52      }
  53
  54 +    /* Set ownership on new file */
  55 +    if (fchown(out_fd, statbuf.st_uid, statbuf.st_gid) != 0) {
  56 +        close(in_fd);
  57 +        close(out_fd);
  58 +        remove(bckname);
  59 +        return bckError(window, "fchown() failed", bckname);
  60 +    }
  61 +
  62      /* Allocate I/O buffer */
  63      io_buffer = (char*) malloc(IO_BUFFER_SIZE);
  64      if (NULL == io_buffer) {
  65          close(in_fd);
  66          close(out_fd);
  67 @@ -1443,10 +1453,14 @@ static int writeBckVersion(WindowInfo *w
  68      close(in_fd);
  69      close(out_fd);
  70
  71      free(io_buffer);
  72
  73 +    utimbuf.actime  = statbuf.st_atime;
  74 +    utimbuf.modtime = statbuf.st_mtime;
  75 +    utime(bckname, &utimbuf);
  76 +
  77  #endif /* VMS */
  78
  79      return FALSE;
  80  }
  81