diff options
Diffstat (limited to 'lib/ext2fs/getsize.c')
| -rw-r--r-- | lib/ext2fs/getsize.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/ext2fs/getsize.c b/lib/ext2fs/getsize.c index 7f6ef71b..b45e285c 100644 --- a/lib/ext2fs/getsize.c +++ b/lib/ext2fs/getsize.c @@ -1,11 +1,11 @@ /* * getsize.c --- get the size of a partition. - * + * * Copyright (C) 1995, 1995 Theodore Ts'o. * Copyright (C) 2003 VMware, Inc. * * Windows version of ext2fs_get_device_size by Chris Li, VMware. - * + * * %Begin-Header% * This file may be redistributed under the terms of the GNU Public * License. @@ -82,10 +82,10 @@ errcode_t ext2fs_get_device_size(const char *file, int blocksize, DWORD filesize; #endif /* HAVE_GET_FILE_SIZE_EX */ - dev = CreateFile(file, GENERIC_READ, + dev = CreateFile(file, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE , - NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); - + NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); + if (dev == INVALID_HANDLE_VALUE) return EBADF; if (DeviceIoControl(dev, IOCTL_DISK_GET_PARTITION_INFO, @@ -94,7 +94,7 @@ errcode_t ext2fs_get_device_size(const char *file, int blocksize, &retbytes, NULL)) { *retblocks = pi.PartitionLength.QuadPart / blocksize; - + } else if (DeviceIoControl(dev, IOCTL_DISK_GET_DRIVE_GEOMETRY, &gi, sizeof(DISK_GEOMETRY), &gi, sizeof(DISK_GEOMETRY), @@ -300,7 +300,7 @@ int main(int argc, char **argv) { blk_t blocks; int retval; - + if (argc < 2) { fprintf(stderr, "Usage: %s device\n", argv[0]); exit(1); |