NAME

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

Synopsis

  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();
  }

Description

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

API

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

`args_how`

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|docs::2.0::api::Apache2::Const/C__cmd_how_> ): The flag value representing the type of this command (i.e. Apache2::Const::ITERATE, Apache2::Const::TAKE2).
since: 1.99_12

`errmsg`

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: 1.99_12

`name`

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: 1.99_12

`next`

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: 1.99_12

`req_override`

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|docs::2.0::api::Apache2::Const/C__override_> ): The bit mask representing the overrides this command is allowed in (i.e Apache2::Const::OR_ALL/Apache2::Const::ACCESS_CONF).
since: 1.99_12

For example:

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

Copyright

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

Authors

The mod_perl development team and numerous contributors.

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