drm_tools home page

The current version of drm_tools is 1.1.26, from Jan 21, 2016.

drm_tools contains the following small utilities:

accudate modified date utility with subsecond accuracy
binformat convert fixed length binary records to text format
binload write a binary file to the output using simple commands from the input
binorder sort and merge fixed length binary record files
binreplace find and search/replace in binary files
chardiff compare a test file and a reference file character by character within lines
columnadd adds columns of integers, decimals and/or times
datasniffer a tool for dumping binary data
dmath double precision calculator, supports array operations
execinput runs an input file as a series of commands
extract a tool for extracting and formatting from text files
    Supports scripting, math operations, and PCRE regular expressions.
indexed_text rapid retrieval of text by line number in any order from a file
mbin input tool for buffering large binary data streams.
mbin input tool for buffering large binary data streams.
mbout output tool for buffering large binary data streams.
mdump a tool for dumping binary data.
msgqueue command line manipulation of message queues
pockmark corrupt data streams (for testing data encoding/decoding programs)
tarsieve filter, then list or split, a tar file or tar data stream


Download the drm_tools source distribution or Windows binaries here: here

Release 1.1.6 and any subsequent releases of these tools are
covered by the GNU General Public License version 2.