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# -*- shell-script -*-
# delete.sh - gdb-like "delete" 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 delete \
"delete {BRKPT-NUM}... -- Delete the breakpoint entry or entries.
With no BRKPT-NUM, delete all breakpoints."
# Routine to a delete breakpoint/watchpoint by entry numbers.
_Dbg_do_delete() {
typeset to_go; to_go=$@
typeset -i i
typeset -i tot_found=0
eval "$_seteglob"
for del in $to_go ; do
case $del in
$_watch_pat )
_Dbg_delete_watch_entry ${del:0:${#del}-1}
;;
$int_pat )
_Dbg_delete_brkpt_entry $del
((tot_found += $?))
;;
* )
_Dbg_errmsg "Invalid entry number skipped: $del"
esac
done
eval "$_resteglob"
(( tot_found != 0 )) && _Dbg_msg "Removed $tot_found breakpoint(s)."
return $tot_found
}
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