This is the command srf_list that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
srf_list - Lists and/or counts the contents of an SRF file
SYNOPSIS
srf_list [options] srf_archive ...
DESCRIPTION
srf_list lists the filenames held within one or more SRF container. To simply count the
contents rather than list them specify the -c option. Note that when in count-only mode if
an index is present it will be used to determine the number of entries in the index and
hence sequences in the SRF file. The index cannot be used when listing the filenames
however as the index itself does not contain the full filenames.
Note that it is not possible to count sequences matching certain patterns or with specific
flags set. srf_info is a more general purpose tool that may cover this.
OPTIONS
-c Counts sequences instead of listing them. Note that this may be substantially
faster than listing if an index exists.
-v Verbose mode. This gives summary count information per file rather than just the
total at the end.
-l Long format. When listing sequence names this also provides information on the
position in the archive and the size of the sequence specific data block and the
size of the shared data block header.
EXAMPLES
To count the total number of sequences in several SRF files:
srf_list -c *.srf
To produce a "fofn" (file of filenames) for an SRF file:
srf_list foo.srf > foo.fofn
Use srf_list online using onworks.net services