Partition number (1-4): 1
First cylinder (1-39703, default 1): 1
Last cylinder or +size or +sizeM or +sizeK (1-39703, default 39703): 39703

Command (m for help): p

Disk /dev/hdc: 20.4 GB, 20490559488 bytes
16 heads, 63 sectors/track, 39703 cylinders
Units = cylinders of 1008 * 512 = 516096 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/hdc1               1       39703    20010280+  83  Linux

Command (m for help): W
The partition table has been altered!

Calling ioctl() to re-read partition table.

WARNING: Re-reading the partition table failed with error 38: Function not implemented.
The kernel still uses the old table.
The new table will be used at the next reboot.
Syncing disks.