NAME

       cif_split  -  split CIF files into separate files with one data_ section each. This script
       parses given  CIF  files  to  separate  the  data  blocks,  so  is  capable  of  splitting
       non-correctly formatted and nested CIF files.

SYNOPSIS

       cif_split --options input1.cif input*.cif

DESCRIPTION

       Split CIF files into separate files with one data_ section each.

       This script parses given CIF files to separate the data blocks, so is capable of splitting
       non-correctly formatted and nested CIF files.

OPTIONS

       -o, --output-dir out/
                         Put all split files into the directory out/.

       -p, --prefixed, --output-prefixed
                         Print split data blocks to the STDOUT, each line
                         prefixed by the data block name. Do not create any files.

       --output-tar
                         Produce TAR archive with split files to the STDOUT.

       -h, --add-cif-header header_file.cif
                         Prepend each of the output files with the comments
                         from the beginning of the specified file.

       --split-global-data-block
                         Put the 'data_global' data block (if any) to each
                         split file. Default option.

       --do-not-split-global-data-block,

       --dont-split-global-data-block,

       --no-split-global-data-block
                         Do not treat 'data_global' data block (if any) as
                         special.

       -v, --verbose
                         Print names of the generated files to STDERR.

       -q, --quiet
                         Do not print file names to STDERR.

       --use-perl-parser
                         Use Perl parser for CIF parsing.

       --use-c-parser
                         Use Perl & C parser for CIF parsing.

       --cif-input
                         Use CIF format for input (default).

       --json-input
                         Use JSON format for input.

       --cif-output
                         Use CIF format for output (default).

       --json-output
                         Use JSON format for output.

       --cif
                         Use CIF format for both input and output (default).

       --json
                         Use JSON format for both input and output.

       --help, --usage
                         Output a short usage message (this message) and exit.

       --version
                         Output version information and exit.

REPORTING BUGS

       Report cif_split bugs using e-mail: cod-bugs@ibt.lt

                                                                                     CIF_SPLIT(1)