apache2::module.3

视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.

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.\" ========================================================================
.\"
.IX Title "mod_perl-2.0.2::docs::api::Apache2::Module 3"
.TH mod_perl-2.0.2::docs::api::Apache2::Module 3 "2005-10-21" "perl v5.10.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Apache2::Module \- Perl API for creating and working with Apache modules
.SH "Synopsis"
.IX Header "Synopsis"
.Vb 1
\&  use Apache2::Module ();
\&  
\&  #Define a configuration directive
\&  my @directives = (
\&      {
\&          name => \*(AqMyDirective\*(Aq,
\&      }
\&  );
\&  
\&  Apache2::Module::add(_\|_PACKAGE_\|_, \e@directives);
\&  
\&  # iterate over the whole module list
\&  for (my $modp = Apache2::Module::top_module(); $modp; $modp = $modp\->next) {
\&      my $name                  = $modp\->name;
\&      my $index                 = $modp\->module_index;
\&      my $ap_api_major_version  = $modp\->ap_api_major_version;
\&      my $ap_api_minor_version  = $modp\->ap_api_minor_version;
\&      my $commands              = $modp\->cmds;
\&  }
\&  
\&  # find a specific module
\&  my $module = Apache2::Module::find_linked_module(\*(Aqmod_ssl.c\*(Aq);
\&  
\&  # remove a specific module
\&  $module\->remove_loaded_module();
\&  
\&  # access module configuration from a directive
\&  sub MyDirective {
\&      my ($self, $parms, $args) = @_;
\&      my  $srv_cfg = Apache2::Module::get_config($self, $parms\->server);
\&      [...]
\&  }
\&  
\&  # test if an Apache module is loaded
\&  if (Apache2::Module::loaded(\*(Aqmod_ssl.c\*(Aq)) {
\&      [...]
\&  }
\&  
\&  # test if a Perl module is loaded
\&  if (Apache2::Module::loaded(\*(AqApache2::Status\*(Aq)) {
\&      [...]
\&  }
.Ve
.SH "Description"
.IX Header "Description"
\&\f(CW\*(C`Apache2::Module\*(C'\fR provides the Perl \s-1API\s0 for creating and working with
Apache modules
.PP
See Apache Server Configuration Customization in
Perl.
.SH "API"
.IX Header "API"
\&\f(CW\*(C`Apache2::Module\*(C'\fR provides the following functions and/or methods:
.ie n .Sh """add"""
.el .Sh "\f(CWadd\fP"
.IX Subsection "add"
Add a module's custom configuration directive to Apache.
.PP
.Vb 1
\&  Apache2::Module::add($package, $cmds);
.Ve
.ie n .IP "arg1: $package ( string )" 4
.el .IP "arg1: \f(CW$package\fR ( string )" 4
.IX Item "arg1: $package ( string )"
the package of the module to add
.ie n .IP "arg2: $cmds ( \s-1ARRAY\s0 of \s-1HASH\s0 refs )" 4
.el .IP "arg2: \f(CW$cmds\fR ( \s-1ARRAY\s0 of \s-1HASH\s0 refs )" 4
.IX Item "arg2: $cmds ( ARRAY of HASH refs )"
the list of configuration directives to add
.IP "ret: no return value" 4
.IX Item "ret: no return value"
.PD 0
.IP "since: 2.0.00" 4
.IX Item "since: 2.0.00"
.PD
.PP
See also Apache Server Configuration Customization in
Perl.
.ie n .Sh """ap_api_major_version"""
.el .Sh "\f(CWap_api_major_version\fP"
.IX Subsection "ap_api_major_version"
Get the httpd \s-1API\s0 version this module was build against, \fBnot\fR the
module's version.
.PP
.Vb 1
\&  $major_version = $module\->ap_api_major_version();
.Ve
.ie n .IP "obj: $module\fR ( \f(CW""Apache2::Module object"" )" 4
.el .IP "obj: \f(CW$module\fR ( \f(CWApache2::Module object\fR )" 4
.IX Item "obj: $module ( Apache2::Module object )"
.PD 0
.ie n .IP "ret: $major_version ( integer )" 4
.el .IP "ret: \f(CW$major_version\fR ( integer )" 4
.IX Item "ret: $major_version ( integer )"
.IP "since: 2.0.00" 4
.IX Item "since: 2.0.00"
.PD
.PP
This methid is used to check that module is compatible with this
version of the server before loading it.
.ie n .Sh """ap_api_minor_version"""
.el .Sh "\f(CWap_api_minor_version\fP"
.IX Subsection "ap_api_minor_version"
Get the module \s-1API\s0 minor version.
.PP
.Vb 1
\&  $minor_version = $module\->ap_api_minor_version();
.Ve
.ie n .IP "obj: $module\fR ( \f(CW""Apache2::Module object"" )" 4