Removed the race condition in file_create() which could set a file to 0 if it

[devedit.git] / devedit.pl

diff --git a/devedit.pl b/devedit.pl
index 543d2203cf188eddb930dc7a203bedc4a834e948..aa4df1690266111272970de2d6b6faaabf045fbb 100644 (file)
--- a/devedit.pl
+++ b/devedit.pl
@@ -6,7 +6,7 @@
 # Dev-Editor's main program
 #
 # Author:        Patrick Canterino <patshaping@gmx.net>
-# Last modified: 2004-03-06
+# Last modified: 2004-07-04
 #
 
 use strict;
@@ -25,12 +25,15 @@ use Tool;
 
 $VERSION = '2.0 (CVS)';
 
+# Path to configuration file
+# Change if necessary!
+
 use constant CONFIGFILE => 'devedit.dat';
 
 # Read the configuration file
 
 my $config = read_config(CONFIGFILE);
-error_template($config->{'tpl_error'}); # Yes, I'm lazy...
+error_template($config->{'templates'}->{'error'}); # Yes, I'm lazy...
 
 # Read the most important form data
 
@@ -61,14 +64,14 @@ if($newfile ne '')
 
  unless(-d clean_path($config->{'fileroot'}."/".$dir))
  {
-  abort($config->{'err_dir_not_exist'});
+  abort($config->{'errors'}->{'dir_not_exist'});
  }
 
  # ... and check if the path is above the root directory
 
  unless(($new_physical,$new_virtual) = check_path($config->{'fileroot'},$dir))
  {
-  abort($config->{'err_create_ar'});
+  abort($config->{'errors'}->{'create_ar'});
  }
 
  # Create the physical and the virtual path
@@ -89,7 +92,7 @@ if(-e clean_path($config->{'fileroot'}."/".$file))
                                   lockfile => $config->{'lock_file'},
                                   timeout  => $config->{'lock_timeout'});
 
-  $uselist->lock or abort($config->{'err_lock_failed'},{USELIST => $config->{'uselist_file'}, LOCK_FILE => $config->{'lock_file'}});
+  $uselist->lock or abort($config->{'errors'}->{'lock_failed'},{USELIST => $config->{'uselist_file'}, LOCK_FILE => $config->{'lock_file'}});
   $uselist->load;
 
   # Create a hash with data submitted by user
@@ -107,16 +110,16 @@ if(-e clean_path($config->{'fileroot'}."/".$file))
   my $output = exec_command($command,\%data,$config); # Execute the command...
 
   $uselist->unlock; # ... unlock the list with files in use...
-  print $$output;   # ... and print the output of the command
+  print $$output;   # ... and show the output of the command
  }
  else
  {
-  abort($config->{'err_above_root'});
+  abort($config->{'errors'}->{'above_root'});
  }
 }
 else
 {
- abort($config->{'err_not_exist'});
+ abort($config->{'errors'}->{'not_exist'});
 }
 
 #