docs::api::Apache2::Command(3pm)
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" )
ret: $how ( "Apache2::Const :cmd_how constant" )The flag value representing the type of this command (i.e.
"Apache2::Const::ITERATE", "Apache2::Const::TAKE2"). - since: 2.0.00
- "errmsg"
- Get usage message for that command, in case of syntax errors:
$error = $cmd->errmsg(); - obj: $cmd ( "Apache2::Command object" )
ret: $error ( string )The error message - since: 2.0.00
- "name"
- Get the name of this command:
$name = $cmd->name(); - obj: $cmd ( "Apache2::Command object" )
ret: $name ( string )The command name - since: 2.0.00
- "next"
- Get the next command in the chain of commands for this module:
$next = $cmd->next(); - obj: $cmd ( "Apache2::Command object" )
ret: $next ( "Apache2::Command object" )Returns the next command in the chain for this module, "undef" for the last command. - since: 2.0.00
- "req_override"
- What overrides need to be allowed to enable this command:
$override = $cmd->req_override - obj: $cmd ( "Apache2::Command object" )
ret: $override ( "Apache2::Const :override constant" )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;
See Also
mod_perl 2.0 documentation.
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.