Apache2::Command - Perl API for accessing Apache module command information

  use Apache2::Module ();
  use Apache2::Command ();
  my $module = Apache2::Module::find_linked_module('mod_perl.c');

  for (my $cmd = $module->cmds; $cmd; $cmd = $cmd->next) {
      $cmd->args_how();
      $cmd->errmsg();
      $cmd->name();
      $cmd->req_override();
  }

Apache2::Command provides the Perl API for accessing Apache module command information

Apache2::Command provides the following functions and/or methods:

What the command expects as arguments:

  $how = $cmd->args_how();

obj: $cmd ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

ret: $how ( Apache2::Const :cmd_how constant (C__cmd_how_ in docs::2.0::api::Apache2::Const) )

The flag value representing the type of this command (i.e. Apache2::Const::ITERATE, Apache2::Const::TAKE2).

since: 2.0.00

Get usage message for that command, in case of syntax errors:

  $error = $cmd->errmsg();

obj: $cmd ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

ret: $error ( string )

The error message

since: 2.0.00

Get the name of this command:

  $name = $cmd->name();

obj: $cmd ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

ret: $name ( string )

The command name

since: 2.0.00

Get the next command in the chain of commands for this module:

  $next = $cmd->next();

obj: $cmd ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

ret: $next ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

Returns the next command in the chain for this module, undef for the last command.

since: 2.0.00

What overrides need to be allowed to enable this command:

  $override = $cmd->req_override

obj: $cmd ( Apache2::Command object (docs::2.0::api::Apache2::Command) )

ret: $override ( Apache2::Const :override constant (C__override_ in docs::2.0::api::Apache2::Const) )

The bit mask representing the overrides this command is allowed in (i.e Apache2::Const::OR_ALL/Apache2::Const::ACCESS_CONF).

since: 2.0.00

For example:

  use Apache2::Const -compile => qw(:override);
  $cmd->req_override() & Apache2::Const::OR_AUTHCFG;
  $cmd->req_override() & Apache2::Const::OR_LIMIT;

mod_perl 2.0 documentation (docs::2.0::index).

mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.

The mod_perl development team and numerous contributors (about::contributors::people).