This file is indexed.

/usr/bin/psl2starch is in bedops 2.4.26+dfsg-1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
#!/bin/bash

#
# convert2bed
# Copyright (C) 2014-2016 Alex Reynolds
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License along
#    with this program; if not, write to the Free Software Foundation, Inc.,
#    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

cmd="convert2bed"
input_format="psl"
output_format="starch"

# general

do_not_sort=false
max_mem_set=false
max_mem="2G"
sort_tmpdir_set=false
sort_tmpdir="/tmp"
starch_bzip2=false
starch_gzip=false
starch_note=""
starch_not_set=false

# format-specific

keep_header=false
split=false

help()
{
    ${cmd} --help-psl
    exit $1
}

optspec=":e:zgr:m:dhks-:"
while getopts "$optspec" optchar; do
    case "${optchar}" in
        -)
            case "${OPTARG}" in
                starch-bzip2)
                    starch_bzip2=true
                    ;;
                starch-gzip)
                    starch_gzip=true
                    ;;
                sort-tmpdir)
                    val="${!OPTIND}"; OPTIND=$(( $OPTIND + 1 ))
                    sort_tmpdir=${val}
                    sort_tmpdir_set=true
                    ;;
                sort-tmpdir=*)
                    val=${OPTARG#*=}
                    sort_tmpdir=${val}
                    sort_tmpdir_set=true
                    ;;
                starch-note)
                    val="${!OPTIND}"; OPTIND=$(( $OPTIND + 1 ))
                    starch_note="\"${val}\""
                    starch_note_set=true
                    ;;
                starch-note=*)
                    val=${OPTARG#*=}
                    starch_note="\"${val}\""
                    starch_note_set=true
                    ;;
                max-mem)
                    val="${!OPTIND}"; OPTIND=$(( $OPTIND + 1 ))
                    max_mem=${val}
                    max_mem_set=true
                    ;;
                max-mem=*)
                    val=${OPTARG#*=}
                    max_mem=${val}
                    max_mem_set=true
                    ;;
                do-not-sort)
                    do_not_sort=true
                    ;;
                help)
                    val="${!OPTIND}"; OPTIND=$(( $OPTIND + 1 ))
                    #echo "Parsing option: '--${OPTARG}', value: '${val}'" >&2;
                    help 0
                    ;;
                help=*)
                    val=${OPTARG#*=}
                    opt=${OPTARG%=$val}
                    #echo "Parsing option: '--${opt}', value: '${val}'" >&2
                    help 0
                    ;;
                help-psl)
                    help 0
                    ;;
                keep-header)
                    keep_header=true
                    ;;
                split)
                    split=true
                    ;;
                *)
                    help 1
                    #if [ "$OPTERR" = 1 ] && [ "${optspec:0:1}" != ":" ]; then echo "Unknown option --${OPTARG}" >&2; fi
                    ;;
            esac;;
        e)
            starch_note="\"${OPTARG}\""
            starch_note_set=true
            ;;
        z)
            starch_bzip2=true
            ;;
        g)
            starch_gzip=true
            ;;
        r)
            sort_tmpdir=${OPTARG}
            sort_tmpdir_set=true
            ;;
        m)
            max_mem=${OPTARG}
            max_mem_set=true
            ;;
        d)
            do_not_sort=true
            ;;
        h)
            help 0
            ;;
        k)
            keep_header=true
            ;;
        s)
            split=true
            ;;
        *)
            help 1
            #if [ "$OPTERR" != 1 ] || [ "${optspec:0:1}" = ":" ]; then echo "Non-option argument: '-${OPTARG}'" >&2; fi
            ;;
    esac
done

# base options

options="--input=${input_format} --output=${output_format}"

# general

if [ "${max_mem_set}" = true ]; then options="${options} --max-mem=${max_mem}"; fi
if [ "${sort_tmpdir_set}" = true ]; then options="${options} --sort-tmpdir=\"${sort_tmpdir}\""; fi
if [ "${do_not_sort}" = true ]; then options="${options} --do-not-sort"; fi
if [ "${starch_gzip}" = false ]; then starch_bzip2=true; else options="${options} --starch-gzip"; fi
if [ "${starch_bzip2}" = true ]; then options="${options} --starch-bzip2"; fi
if [ "${starch_note_set}" = true ]; then options="${options} --starch-note=\"${starch_note}\""; fi

# format-specific

if [ "${keep_header}" = true ]; then options="${options} --keep-header"; fi
if [ "${split}" = true ]; then options="${options} --split"; fi

${cmd} ${options} - <&0