APR::Const - Perl Interface for APR Constants
# make the constants available but don't import them
use APR::Const -compile => qw(constant names ...);
# w/o the => syntax sugar
use APR::Const ("-compile", qw(constant names ...));
# compile and import the constants
use APR::Const qw(constant names ...);
This package contains constants specific to APR features.
Refer to the Apache2::Const description
section for more
information.
:common
use APR::Const -compile => qw(:common);
The :common group is for XXX constants.
APR::Const::SUCCESS
:error
use APR::Const -compile => qw(:error);
The :error group is for XXX constants.
APR::Const::EABOVEROOT
APR::Const::EABSOLUTE
APR::Const::EACCES
Due to possible variants in conditions matching EACCES,
for checking error codes against this you most likely want to use the
APR::Status::is_EACCES
function instead.
APR::Const::EAGAIN
The error Resource temporarily unavailable, may be returned by many
different system calls, especially IO calls. Most likely you want to
use the
APR::Status::is_EAGAIN
function instead.
APR::Const::EBADDATE
APR::Const::EBADF
APR::Const::EBADIP
APR::Const::EBADMASK
APR::Const::EBADPATH
APR::Const::EBUSY
APR::Const::ECONNABORTED
Due to possible variants in conditions matching ECONNABORTED,
for checking error codes against this you most likely want to use the
APR::Status::is_ECONNABORTED
function instead.
APR::Const::ECONNREFUSED
APR::Const::ECONNRESET
Due to possible variants in conditions matching ECONNRESET, for
checking error codes against this you most likely want to use the
APR::Status::is_ECONNRESET
function instead.
APR::Const::EDSOOPEN
APR::Const::EEXIST
APR::Const::EFTYPE
APR::Const::EGENERAL
APR::Const::EHOSTUNREACH
APR::Const::EINCOMPLETE
APR::Const::EINIT
APR::Const::EINPROGRESS
APR::Const::EINTR
APR::Const::EINVAL
APR::Const::EINVALSOCK
APR::Const::EMFILE
APR::Const::EMISMATCH
APR::Const::ENAMETOOLONG
APR::Const::END
APR::Const::ENETUNREACH
APR::Const::ENFILE
APR::Const::ENODIR
APR::Const::ENOENT
Due to possible variants in conditions matching ENOENT,
for checking error codes against this you most likely want to use the
APR::Status::is_ENOENT
function instead.
APR::Const::ENOLOCK
APR::Const::ENOMEM
APR::Const::ENOPOLL
APR::Const::ENOPOOL
APR::Const::ENOPROC
APR::Const::ENOSHMAVAIL
APR::Const::ENOSOCKET
APR::Const::ENOSPC
APR::Const::ENOSTAT
APR::Const::ENOTDIR
APR::Const::ENOTEMPTY
APR::Const::ENOTHDKEY
APR::Const::ENOTHREAD
APR::Const::ENOTIME
APR::Const::ENOTIMPL
Something is not implemented
APR::Const::ENOTSOCK
APR::Const::EOF
Due to possible variants in conditions matching EOF,
for checking error codes against this you most likely want to use the
APR::Status::is_EOF
function instead.
APR::Const::EPATHWILD
APR::Const::EPIPE
APR::Const::EPROC_UNKNOWN
APR::Const::ERELATIVE
APR::Const::ESPIPE
APR::Const::ESYMNOTFOUND
APR::Const::ETIMEDOUT
APR::Const::EXDEV
:fopen
use APR::Const -compile => qw(:fopen);
The :fopen group is for XXX constants.
APR::Const::FOPEN_BINARY
APR::Const::FOPEN_BUFFERED
APR::Const::FOPEN_CREATE
APR::Const::FOPEN_DELONCLOSE
APR::Const::FOPEN_EXCL
APR::Const::FOPEN_PEND
APR::Const::FOPEN_READ
APR::Const::FOPEN_TRUNCATE
APR::Const::FOPEN_WRITE
:filepath
use APR::Const -compile => qw(:filepath);
The :filepath group is for XXX constants.
APR::Const::FILEPATH_ENCODING_LOCALE
APR::Const::FILEPATH_ENCODING_UNKNOWN
APR::Const::FILEPATH_ENCODING_UTF8
APR::Const::FILEPATH_NATIVE
APR::Const::FILEPATH_NOTABOVEROOT
APR::Const::FILEPATH_NOTABSOLUTE
APR::Const::FILEPATH_NOTRELATIVE
APR::Const::FILEPATH_SECUREROOT
APR::Const::FILEPATH_SECUREROOTTEST
APR::Const::FILEPATH_TRUENAME
:fprot
use APR::Const -compile => qw(:fprot);
The :fprot group is used by
$finfo->protection.
APR::Const::FPROT_GEXECUTE
Execute by group
APR::Const::FPROT_GREAD
Read by group
APR::Const::FPROT_GSETID
Set group id
APR::Const::FPROT_GWRITE
Write by group
APR::Const::FPROT_OS_DEFAULT
use OS's default permissions
APR::Const::FPROT_UEXECUTE
Execute by user
APR::Const::FPROT_UREAD
Read by user
APR::Const::FPROT_USETID
Set user id
APR::Const::FPROT_UWRITE
Write by user
APR::Const::FPROT_WEXECUTE
Execute by others
APR::Const::FPROT_WREAD
Read by others
APR::Const::FPROT_WSTICKY
Sticky bit
APR::Const::FPROT_WWRITE
Write by others
:filetype
use APR::Const -compile => qw(:filetype);
The :filetype group is used by
$finfo->filetype.
APR::Const::FILETYPE_BLK
a file is a block device
APR::Const::FILETYPE_CHR
a file is a character device
APR::Const::FILETYPE_DIR
a file is a directory
APR::Const::FILETYPE_LNK
a file is a symbolic link
APR::Const::FILETYPE_NOFILE
the file type is undedetermined.
APR::Const::FILETYPE_PIPE
a file is a FIFO or a pipe.
APR::Const::FILETYPE_REG
a file is a regular file.
APR::Const::FILETYPE_SOCK
a file is a [unix domain] socket.
APR::Const::FILETYPE_UNKFILE
a file is of some other unknown type or the type cannot be determined.
:finfo
use APR::Const -compile => qw(:finfo);
The :finfo group is used by
stat() and
$finfo->valid.
APR::Const::FINFO_ATIME
Access Time
APR::Const::FINFO_CSIZE
Storage size consumed by the file
APR::Const::FINFO_CTIME
Creation Time
APR::Const::FINFO_DEV
Device
APR::Const::FINFO_DIRENT
an atomic unix apr_dir_read()
APR::Const::FINFO_GPROT
Group protection bits
APR::Const::FINFO_GROUP
Group id
APR::Const::FINFO_ICASE
whether device is case insensitive
APR::Const::FINFO_IDENT
device and inode
APR::Const::FINFO_INODE
Inode
APR::Const::FINFO_LINK
Stat the link not the file itself if it is a link
APR::Const::FINFO_MIN
type, mtime, ctime, atime, size
APR::Const::FINFO_MTIME
Modification Time
APR::Const::FINFO_NAME
name in proper case
APR::Const::FINFO_NLINK
Number of links
APR::Const::FINFO_NORM
All fields provided by an atomic unix apr_stat()
APR::Const::FINFO_OWNER
user and group
APR::Const::FINFO_PROT
all protections
APR::Const::FINFO_SIZE
Size of the file
APR::Const::FINFO_TYPE
Type
APR::Const::FINFO_UPROT
User protection bits
APR::Const::FINFO_USER
User id
APR::Const::FINFO_WPROT
World protection bits
:flock
use APR::Const -compile => qw(:flock);
The :flock group is for XXX constants.
APR::Const::FLOCK_EXCLUSIVE
APR::Const::FLOCK_NONBLOCK
APR::Const::FLOCK_SHARED
APR::Const::FLOCK_TYPEMASK
:hook
use APR::Const -compile => qw(:hook);
The :hook group is for XXX constants.
APR::Const::HOOK_FIRST
APR::Const::HOOK_LAST
APR::Const::HOOK_MIDDLE
APR::Const::HOOK_REALLY_FIRST
APR::Const::HOOK_REALLY_LAST
:limit
use APR::Const -compile => qw(:limit);
The :limit group is for XXX constants.
APR::Const::LIMIT_CPU
APR::Const::LIMIT_MEM
APR::Const::LIMIT_NOFILE
APR::Const::LIMIT_NPROC
:lockmech
use APR::Const -compile => qw(:lockmech);
The :lockmech group is for XXX constants.
APR::Const::LOCK_DEFAULT
APR::Const::LOCK_FCNTL
APR::Const::LOCK_FLOCK
APR::Const::LOCK_POSIXSEM
APR::Const::LOCK_PROC_PTHREAD
APR::Const::LOCK_SYSVSEM
:poll
use APR::Const -compile => qw(:poll);
The :poll group is used by
poll.
APR::Const::POLLERR
Pending error
APR::Const::POLLHUP
Hangup occurred
APR::Const::POLLIN
Can read without blocking
APR::Const::POLLNVAL
Descriptior invalid
APR::Const::POLLOUT
Can write without blocking
APR::Const::POLLPRI
Priority data available
:read_type
use APR::Const -compile => qw(:read_type);
The :read_type group is for IO constants.
APR::Const::BLOCK_READ
the read function blocks
APR::Const::NONBLOCK_READ
the read function does not block
:shutdown_how
use APR::Const -compile => qw(:shutdown_how);
The :shutdown_how group is for XXX constants.
APR::Const::SHUTDOWN_READ
APR::Const::SHUTDOWN_READWRITE
APR::Const::SHUTDOWN_WRITE
:socket
use APR::Const -compile => qw(:socket);
The :socket group is for the
APR::Socket object constants, in
methods opt_get and
opt_set.
The following section discusses in detail each of the :socket
constants.
APR::Const::SO_DEBUG
Possible values:
XXX
Turns on debugging information
APR::Const::SO_DISCONNECTED
Queries the disconnected state of the socket. (Currently only used on Windows)
Possible values:
XXX
APR::Const::SO_KEEPALIVE
Keeps connections active
Possible values:
XXX
APR::Const::SO_LINGER
Lingers on close if data is present
APR::Const::SO_NONBLOCK
Turns blocking IO mode on/off for socket.
Possible values:
1 nonblocking 0 blocking
For example, to set a socket to a blocking IO mode:
use APR::Socket ();
use APR::Const -compile => qw(SO_NONBLOCK);
...
if ($socket->opt_get(APR::Const::SO_NONBLOCK)) {
$socket->opt_set(APR::Const::SO_NONBLOCK => 0);
}
You don't have to query for this option, before setting it. It was done for the demonstration purpose.
APR::Const::SO_RCVBUF
Controls the ReceiveBufferSize setting
Possible values:
XXX
APR::Const::SO_REUSEADDR
The rules used in validating addresses supplied to bind should allow reuse of local addresses.
Possible values:
XXX
APR::Const::SO_SNDBUF
Controls the SendBufferSize setting
Possible values:
XXX
:status
use APR::Const -compile => qw(:status);
The :status group is for the API that return status code, or set
the error variable XXXXXX.
The following section discusses in detail each of the available
:status constants.
APR::Const::TIMEUP
The operation did not finish before the timeout.
Due to possible variants in conditions matching TIMEUP,
for checking error codes against this you most likely want to use the
APR::Status::is_TIMEUP
function instead.
:table
use APR::Const -compile => qw(:table);
The :table group is for overlap() and compress() constants.
See APR::Table for details.
APR::Const::OVERLAP_TABLES_MERGE
See APR::Table::compress
and APR::Table::overlap.
APR::Const::OVERLAP_TABLES_SET
See APR::Table::compress
and APR::Table::overlap.
:uri
use APR::Const -compile => qw(:uri);
The :uri group of constants is for manipulating URIs.
APR::Const::URI_ACAP_DEFAULT_PORT
APR::Const::URI_FTP_DEFAULT_PORT
APR::Const::URI_GOPHER_DEFAULT_PORT
APR::Const::URI_HTTPS_DEFAULT_PORT
APR::Const::URI_HTTP_DEFAULT_PORT
APR::Const::URI_IMAP_DEFAULT_PORT
APR::Const::URI_LDAP_DEFAULT_PORT
APR::Const::URI_NFS_DEFAULT_PORT
APR::Const::URI_NNTP_DEFAULT_PORT
APR::Const::URI_POP_DEFAULT_PORT
APR::Const::URI_PROSPERO_DEFAULT_PORT
APR::Const::URI_RTSP_DEFAULT_PORT
APR::Const::URI_SIP_DEFAULT_PORT
APR::Const::URI_SNEWS_DEFAULT_PORT
APR::Const::URI_SSH_DEFAULT_PORT
APR::Const::URI_TELNET_DEFAULT_PORT
APR::Const::URI_TIP_DEFAULT_PORT
APR::Const::URI_UNP_OMITPASSWORD
See APR::URI::unparse.
APR::Const::URI_UNP_OMITPATHINFO
See APR::URI::unparse.
APR::Const::URI_UNP_OMITQUERY
See APR::URI::unparse.
APR::Const::URI_UNP_OMITSITEPART
See APR::URI::unparse.
APR::Const::URI_UNP_OMITUSER
See APR::URI::unparse.
APR::Const::URI_UNP_OMITUSERINFO
APR::Const::URI_UNP_REVEALPASSWORD
See APR::URI::unparse.
APR::Const::URI_WAIS_DEFAULT_PORT
APR::PerlIO::PERLIO_LAYERS_ARE_ENABLED
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.