diff options
Diffstat (limited to 'resize/main.c')
| -rw-r--r-- | resize/main.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/resize/main.c b/resize/main.c index 9a53e740..3d3c589f 100644 --- a/resize/main.c +++ b/resize/main.c @@ -26,6 +26,7 @@ void main (int argc, char ** argv) errcode_t retval; ext2_filsys fs; int c; + int flags = 0; blk_t new_size; io_manager io_ptr; @@ -35,11 +36,17 @@ void main (int argc, char ** argv) if (argc && *argv) program_name = *argv; - while ((c = getopt (argc, argv, "h")) != EOF) { + while ((c = getopt (argc, argv, "d:hp")) != EOF) { switch (c) { case 'h': usage(program_name); break; + case 'd': + flags |= atoi(optarg); + break; + case 'p': + flags |= RESIZE_PERCENT_COMPLETE; + break; default: usage (program_name); } @@ -49,12 +56,13 @@ void main (int argc, char ** argv) device_name = argv[optind++]; new_size = atoi(argv[optind++]); initialize_ext2_error_table(); -#if 1 - io_ptr = unix_io_manager; -#else - io_ptr = test_io_manager; - test_io_backing_manager = unix_io_manager; -#endif + + if (flags & RESIZE_DEBUG_IO) { + io_ptr = test_io_manager; + test_io_backing_manager = unix_io_manager; + } else + io_ptr = unix_io_manager; + retval = ext2fs_open (device_name, EXT2_FLAG_RW, 0, 0, io_ptr, &fs); if (retval) { @@ -70,7 +78,7 @@ void main (int argc, char ** argv) ext2fs_close (fs); exit (1); } - retval = resize_fs(fs, new_size); + retval = resize_fs(fs, new_size, flags); if (retval) { com_err(program_name, retval, "while trying to resize %s", device_name); |