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
|
# -*- shell-script -*-
# handle.sh - gdb-like "handle" debugger command
#
# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2008 Rocky Bernstein
# rocky@gnu.org
#
# bashdb 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, or (at your option) any later
# version.
#
# bashdb 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 bashdb; see the file COPYING. If not, write to the Free Software
# Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA.
_Dbg_help_add file \
"file FILENAME -- Set FILENAME as the current source file."
_Dbg_do_file() {
typeset filename
if [[ -z "$1" ]] ; then
_Dbg_msg "Need to give a filename for the file command"
return
fi
_Dbg_glob_filename $1
if [[ ! -f "$filename" ]] && [[ ! -x "$filename" ]] ; then
_Dbg_errmsg "Source file $filename does not exist as a readable regular file."
return
fi
typeset filevar=$(_Dbg_file2var ${BASH_SOURCE[3]})
_Dbg_set_assoc_scalar_entry "_Dbg_file_cmd_" $filevar "$filename"
typeset source_file="${BASH_SOURCE[3]}"
(( _Dbg_basename_only )) && source_file=${source_file##*/}
_Dbg_msg "File $filename will be used when $source_file is referenced."
}
|
