Remove POSIX specific code about taking care of ftruncate failure.

SVN-Revision: 4085

diff --git a/libarchive/archive_write_disk_windows.c b/libarchive/archive_write_disk_windows.c
index 07dffb737f3157ae5d4c520d3f5469bf0c053ba9..28ad3f10bf5bdba20d0e302adec208a5a3c75f62 100644 (file)
--- a/libarchive/archive_write_disk_windows.c
+++ b/libarchive/archive_write_disk_windows.c
@@ -1050,41 +1050,11 @@ _archive_write_disk_finish_entry(struct archive *_a)
                /* Last write ended at exactly the filesize; we're done. */
                /* Hopefully, this is the common case. */
        } else {
-               if (la_ftruncate(a->fh, a->filesize) == -1 &&
-                   a->filesize == 0) {
+               if (la_ftruncate(a->fh, a->filesize) == -1) {
                        archive_set_error(&a->archive, errno,
                            "File size could not be restored");
                        return (ARCHIVE_FAILED);
                }
-               /*
-                * Not all platforms implement the XSI option to
-                * extend files via ftruncate.  Stat() the file again
-                * to see what happened.
-                */
-               a->pst = NULL;
-               if ((ret = lazy_stat(a)) != ARCHIVE_OK)
-                       return (ret);
-               /* We can use lseek()/write() to extend the file if
-                * ftruncate didn't work or isn't available. */
-               if (bhfi_size(&(a->st)) < a->filesize) {
-                       OVERLAPPED ol;
-                       const char nul = '\0';
-
-                       memset(&ol, 0, sizeof(ol));
-                       ol.Offset = (DWORD)((a->filesize -1) & 0xFFFFFFFF);
-                       ol.OffsetHigh = (DWORD)((a->filesize -1) >> 32);
-                       if (!WriteFile(a->fh, &nul, 1, NULL, &ol)) {
-                               DWORD lasterr = GetLastError();
-                               if (lasterr == ERROR_ACCESS_DENIED)
-                                       errno = EBADF;
-                               else
-                                       la_dosmaperr(lasterr);
-                               archive_set_error(&a->archive, errno,
-                                   "Write to restore size failed");
-                               return (ARCHIVE_FATAL);
-                       }
-                       a->pst = NULL;
-               }
        }
 
        /* Restore metadata. */