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tdeadmin/knetworkconf/backends/debug.pl.in

223 lines
4.3 KiB

#!/usr/bin/env perl
#-*- Mode: perl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
# Functions for hacker debug.
#
# Copyright (C) 2000-2001 Ximian, Inc.
#
# Authors: Hans Petter Jansson <hpj@ximian.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library 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 Library General Public License for more details.
#
# You should have received a copy of the GNU Library 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.
use File::Path;
use File::Copy;
$SCRIPTSDIR = "@scriptsdir@";
if ($SCRIPTSDIR =~ /^@scriptsdir[@]/)
{
$SCRIPTSDIR = ".";
$DOTIN = ".in";
}
require "$SCRIPTSDIR/general.pl$DOTIN";
require "$SCRIPTSDIR/file.pl$DOTIN";
%gst_debug_fd_hash = ();
sub gst_debug_open_output_file
{
local *FILE;
my $debug_path = &gst_file_get_debug_path () . "/$gst_name/1/$_[0]";
if (!exists $gst_debug_fd_hash{$debug_path})
{
&gst_debug_rotate_try ();
open (FILE, ">>$debug_path");
$gst_debug_fd_hash{$debug_path} = *FILE;
}
return $gst_debug_fd_hash{$debug_path};
}
sub gst_debug_close_all
{
my ($file, @files);
@files = keys %gst_debug_fd_hash;
foreach $file (@files)
{
&gst_file_close ($gst_debug_fd_hash{$file});
delete $gst_debug_fd_hash{$file};
}
}
sub gst_debug_print_string_to_file
{
my $debug_file;
$debug_file = &gst_debug_open_output_file ($_[0]);
print $debug_file $_[1];
}
sub gst_debug_print_log_to_file
{
my ($file, $doc) = @_;
my (@buff, $line, $fd);
$fd = &gst_debug_open_output_file ($file);
@buff = split ("\n", $doc);
foreach $line (@buff)
{
print $fd "$line\n";
}
}
sub gst_debug_print_string
{
if ($gst_debug) { print STDERR $_[0]; }
&gst_debug_print_string_to_file ("debug", $_[0]);
}
sub gst_debug_print_line
{
&gst_debug_print_string ($_[0] . "\n");
}
sub gst_debug_print_indent
{
my $indent = $_[0];
my $indent_string = "";
$indent_string = " " x $indent;
&gst_debug_print_string ($indent_string);
}
sub gst_debug_print_indented_string
{
my ($indent, @string) = @_;
&gst_debug_print_indent ($indent);
&gst_debug_print_string (@string);
}
sub gst_debug_print_indented_line
{
my $indent = shift @_;
my @line = @_;
&gst_debug_print_indent ($indent);
&gst_debug_print_line (@line);
}
sub gst_debug_print_struct
{
foreach $i (@_)
{
&gst_debug_print_struct_r (0, 0, $i);
}
}
sub gst_debug_print_struct_r
{
my ($indent) = $_[0];
my $is_hash_value = $_[1];
my $a = $_[2];
my $type;
my @keys;
my $elem;
my $i;
$type = ref $a;
if (!$is_hash_value) { &gst_debug_print_indent ($indent); }
if ($type eq "SCALAR")
{
&gst_debug_print_line ($$a);
}
elsif ($type eq "ARRAY")
{
&gst_debug_print_line ("[ARRAY]");
for ($i = 0; $i <= $#$a; $i++)
{
&gst_debug_print_struct_r ($indent + 1, 0, $$a[$i]);
}
}
elsif ($type eq "HASH")
{
@keys = sort keys (%$a);
&gst_debug_print_line ("[HASH]");
foreach $i (@keys)
{
&gst_debug_print_indented_string ($indent + !$is_hash_value, $i . " -> ");
&gst_debug_print_struct_r ($indent + !$is_hash_value + 1, 1, $$a{$i});
}
}
else
{
&gst_debug_print_line ($a);
}
}
$gst_debug_dir_rotation_was_made = 0;
sub gst_debug_rotate_try
{
my $debug_file = $_[0];
my $debug_tool_dir = &gst_file_get_debug_path () . "/$gst_name";
# If this is the first debug created by this tool on this invocation,
# rotate the debug directories and create a new, empty one.
if (!$gst_debug_dir_rotation_was_made)
{
my $i;
$gst_debug_dir_rotation_was_made = 1;
if (-e "$debug_tool_dir/9")
{
&gst_file_rmtree ("$debug_tool_dir/9", 0, 1);
}
for ($i = 8; $i; $i--)
{
if (-e "$debug_tool_dir/$i")
{
move ("$debug_tool_dir/$i", "$debug_tool_dir/" . ($i + 1));
}
}
&gst_file_create_path ("$debug_tool_dir/1");
}
}
1;