! # % & * + - / 8 : < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ^ _ ` { | ~
            
- OASIS catalogs
    
- OASIS catalogs (OMOASISCATALOGS)
    - oasis.catalog-type
    - oasis.compile-catalog-resource
    - oasis.compile-parsed-catalog
- oasis.catalog-type
    
- oasis.catalog-type
- oasis.compile-catalog-resource
    
- oasis.compile-catalog-resource
- oasis.compile-error
    
- oasis.compile-error
- oasis.compile-parsed-catalog
    
- oasis.compile-parsed-catalog
- occurrence
    
- occurrence
- occurrence indicators
    
- Pattern matching
- OCI
    
- Database access (OMDB)
    - Database access (OMDB legacy)
- ODBC databases
    
- Database access (OMDB)
    - Database access (OMDB legacy)
    - Using the OMDB library
- of
    
- item of
    - key of
    - name of
    - public-identifier of
    - system-identifier of
    - using attributes
- of ancestor
    
- ancestor
- of doctype
    
- doctype
- of open element
    
- open element
- of parent
    
- parent
- of preparent
    
- preparent
- of previous
    
- previous
- ombcd - binary coded decimal (BCD) support
    
- BCD data type
    - BCD data type: formatting
    - Operations on mixed data types
- OMBCD binary coded decimal (BCD) support legacy library
    
- Binary coded decimal (BCD) support (OMBCD legacy)
- OMBCD binary coded decimal (BCD) support legacy library functions
    
- BCD_IsVersionCompatible
    - BCD_LibraryVersion
- OMBCD binary coded decimal (BCD) support library functions
    
- ** (power)
    - abs
    - ceiling
    - exp
    - floor
    - ln
    - log10
    - ombcd-version
    - round
    - sqrt
    - truncate
- OMBCD binary coded decimal support library
    
- Binary coded decimal numbers (OMBCD)
- OMBESSEL Bessel functions legacy library
    
- Bessel functions (OMBESSEL legacy)
- OMBESSEL Bessel functions library
    
- Bessel functions (OMBESSEL)
- OMBESSEL Bessel legacy library functions
    
- j0 (in Bessel functions (OMBESSEL legacy))
    - j1 (in Bessel functions (OMBESSEL legacy))
    - jn (in Bessel functions (OMBESSEL legacy))
    - y0 (in Bessel functions (OMBESSEL legacy))
    - y1 (in Bessel functions (OMBESSEL legacy))
    - yn (in Bessel functions (OMBESSEL legacy))
- OMBESSEL Bessel library functions
    
- j0 (in Bessel functions (OMBESSEL))
    - jn (in Bessel functions (OMBESSEL))
    - y0 (in Bessel functions (OMBESSEL))
    - y1 (in Bessel functions (OMBESSEL))
    - yn (in Bessel functions (OMBESSEL))
- OMBLOWFISH blowfish interface library
    
- Blowfish (OMBLOWFISH)
- OMBLOWFISH blowfish interface library functions
    
- blowfish.decode
    - blowfish.encode
    - blowfish.set-encryption-key
    - blowfish.state
- OMCGI CGI programming support library
    
- CGI programming support (OMCGI)
- OMCGI CGI programming support library functions
    
- cgiGetEnv
    - cgiGetQuery
- OMDATE date and time library
    
- Date and time functions (OMDATE)
- OMDATE date and time library functions
    
- add-to-ymdhms
    - arpadate-to-ymdhms
    - format-ymdhms
    - now-as-ymdhms
    - round-down-ymdhms
    - round-up-ymdhms
    - ymdhms-adjust-time-zone
    - ymdhms-day-difference
    - ymdhms-julian-day-count
    - ymdhms-month-difference
    - ymdhms-second-difference
    - ymdhms-to-arpadate
    - ymd-weekday
- OMDB
    
- Using the OMDB library
- OMDB database access library
    
- Database access (OMDB)
- OMDB database access library functions
    
- db.advance-recordset
    - db.close
    - db.commit
    - db.compile-statement
    - db.database
    - db.delete
    - db.discard
    - db.execute
    - db.execute-in
    - db.field
    - db.insert
    - db.is-null
    - db.move-dynamic-record
    - db.move-record
    - db.omdb-version
    - db.omdb-version-oci11g
    - db.omdb-version-odbc
    - db.open-oci11g
    - db.open-odbc
    - db.open-table
    - db.prepare
    - db.procedure
    - db.query
    - db.reader
    - db.record-exists
    - db.rollback
    - db.set-transaction-type
    - db.statement
    - db.table
    - db.update
    - db.writer
- OMDB database support legacy library
    
- Database access (OMDB legacy)
- OMDB database support legacy library functions
    
- dbClose
    - dbCommit
    - dbDatabase
    - dbExecute
    - dbField
    - dbFieldPrepare
    - dbFieldSink
    - dbFieldValue
    - dbIsVersionCompatible
    - dbLibraryVersion
    - dbLibraryVersionOCI11g
    - dbLibraryVersionODBC
    - dbOpenOCI11g
    - dbOpenODBC
    - dbProcedure
    - dbProcedureClose
    - dbProcedureExecute
    - dbProcedureOpen
    - dbQuery
    - dbRecordExists
    - dbRecordMove
    - dbRecordMoveDynamic
    - dbRecordSetMove
    - dbRollback
    - dbSetTransactionType
    - dbStatement
    - dbStatementCompile
    - dbStatementDiscard
    - dbStatementExecute
    - dbStatementStreamingExecute
    - dbTable
    - dbTableClose
    - dbTableDelete
    - dbTableInsert
    - dbTableOpen
    - dbTableUpdate
- OMEFIO international character encoding legacy library
    
- Character encodings, international (OMEFIO)
- OMEFIO international character encoding legacy library functions
    
- Big5-input-file
    - Big5-output-file
    - euc-input-file
    - euc-output-file
    - input-file
    - jis-input-file
    - jis-output-file
    - output-file
    - sjis-input-file
    - sjis-output-file
    - utf16-input-file
    - utf16-output-file
- OMENC64 base64 encoding and decoding legacy library
    
- Base64 encoding and decoding (OMENC64 legacy)
- OMENC64 base64 encoding and decoding legacy library functions
    
- Decode64
    - Encode64
- OMFF8859 library
    
- iso8859.invalid-code-point
    - iso8859.omff8859-version
    - iso8859.reader
    - iso8859.writer
    - ISO/IEC 8859 (OMFF8859)
- OMFFBASE64 Base 64 character encoding library
    
- Base 64 (OMFFBASE64)
- OMFFBASE64 Base 64 character encoding library functions
    
- base64.omffbase64-version
    - base64.reader
    - base64.writer
- OMFFBIG5 Big5 character encoding library
    
- Big5 (OMFFBIG5)
    - big5.omffbig5-version
- OMFFBIG5 Big5 character encoding library functions
    
- big5.reader
    - big5.writer
- OMFFBLOWFISH Blowfish character encoding library
    
- Blowfish (OMFFBLOWFISH)
- OMFFBLOWFISH Blowfish character encoding library functions
    
- blowfish.omffblowfish-version
    - blowfish.reader-decrypt
    - blowfish.reader-encrypt
    - blowfish.writer-decrypt
    - blowfish.writer-encrypt
- OMFFEUC EUC character encoding library
    
- EUC (OMFFEUC)
    - euc.omffeuc-version
- OMFFEUC EUC character encoding library functions
    
- euc.reader
    - euc.writer
- OMFFJIS JIS character encoding library
    
- JIS (OMFFJIS)
    - jis.omffjis-version
- OMFFJIS JIS character encoding library functions
    
- jis.reader
    - jis.writer
- OMFFSJIS Shift JIS character encoding library
    
- Shift JIS (OMFFSJIS)
    - sjis.omffsjis-version
- OMFFSJIS Shift JIS character encoding library functions
    
- sjis.reader
    - sjis.writer
- OMFFUTF16 library
    
- UTF-16 (OMFFUTF16)
    - utf16.omffutf16-version
    - utf16.reader
    - utf16.writer
- OMFFUTF32 library
    
- UTF-32 (OMFFUTF32)
    - utf32.omffutf32-version
    - utf32.reader
    - utf32.writer
- omfloat - floating point number support
    
- Floating point data type
    - Floating point data type: formatting
    - FP_IsVersionCompatible
    - FP_LibraryVersion
    - Operations on mixed data types
- OMFLOAT floating point number support legacy library
    
- Floating point number support (OMFLOAT legacy)
- OMFLOAT floating point number support legacy library functions
    
- FP_IsVersionCompatible
    - FP_LibraryVersion
- OMFLOAT floating point number support library
    
- Floating point number support (OMFLOAT)
- OMFLOAT floating point number support library functions
    
- ** (power)
    - abs
    - ceiling
    - exp
    - float
    - floor
    - is-nan
    - ln
    - log10
    - omfloat-version
    - round
    - sqrt
    - truncate
- OMFSYS file system utilities legacy library
    
- File system utilities (OMFSYS legacy)
- OMFSYS file system utilities legacy library functions
    
- FS_ChangeDirectory
    - FS_ChangeOwner
    - FS_ChangePermissions
    - FS_DeleteDirectory
    - FS_DeleteFile
    - FS_GetCurrentDirectory
    - FS_IsVersionCompatible
    - FS_LibraryVersion
    - FS_Link
    - FS_ListDirectory
    - FS_MakeDirectory
    - FS_Rename
- OMFTP FTP support library
    
- FTP support (OMFTP)
- OMFTP FTP support library functions
    
- FTPConnection
    - FTPConnectionChangeDir
    - FTPConnectionClose
    - FTPConnectionDelete
    - FTPConnectionDeleteDir
    - FTPConnectionGetStatusReport
    - FTPConnectionGetWorkingDir
    - FTPConnectionIsInError
    - FTPConnectionIsOpen
    - FTPConnectionListDir
    - FTPConnectionMakeDir
    - FTPConnectionOpen
    - FTPConnectionRemoteInputFile
    - FTPConnectionRemoteOutputFile
    - FTPConnectionSetASCII
    - FTPConnectionSetBinary
    - FTPIsVersionCompatible
    - FTPLibraryVersion
- omhttp - HTTP support
    
- HTTP clients, creating
    - HTTP servers, creating
- OMHTTP HTTP support library
    
- HTTP support (OMHTTP)
- OMHTTP HTTP support library functions
    
- HttpConnectionSendResponse
    - HttpLibraryVersion
    - HttpObjectGetCookieAttributes
    - HttpObjectGetCookieValues
    - HttpObjectGetHeaders
    - HttpObjectGetStatusReport
    - HttpObjectIsInError
    - HttpObjectSetCookieAttribute
    - HttpObjectSetCookieValue
    - HttpObjectSetHeader
    - HttpRequest
    - HttpRequestGetSearchItems
    - HttpRequestSend
    - HttpRequestSetFromUrl
    - HttpRequestSetProxy
    - HttpRequestSetSearchItem
    - HttpResponse
    - HttpResponseOutput
    - HttpServiceAwaitRequest
- OMIOBUF buffers library
    
- Buffers (OMIOBUF)
- OMIOBUF buffers library functions
    
- iobuf.buffer
    - iobuf.reader
    - iobuf.writer
- OMIOE I/O exception support legacy library
    
- I/O exception support (OMIOE legacy)
- OMIOE I/O exception support legacy library functions
    
- get-exception-status
    - io-exception
    - io-exception-text
    - new-io-exception
    - set-voluntary-end-exception
- OMIOPROT I/O data packetizing legacy library
    
- Packetizing support (OMIOPROT legacy)
- OMIOPROT I/O data packetizing legacy library functions
    
- IOProtocolEndDelimited
    - IOProtocolIsVersionCompatible
    - IOProtocolLibraryVersion
    - IOProtocolMultiPacket
    - IOProtocolSinglePacket
- OMLDAP LDAP support legacy library
    
- LDAP support (OMLDAP legacy)
- OMLDAP LDAP support legacy library functions
    
- ldapAddEntry
    - ldapAttribute
    - ldapAttributeGetValue
    - ldapAttributeGetValues
    - ldapClose
    - ldapConnection
    - ldapCreateAttribute
    - ldapDeleteEntry
    - ldapEntryAdvance
    - ldapEntryExists
    - ldapEntryGetName
    - ldapModifyEntry
    - ldapOpen
    - ldapRenameEntry
    - ldapSearch
    - ldap_IsVersionCompatible
    - ldap_LibraryVersion
- OMLDAP LDAP support library
    
- LDAP support (OMLDAP)
- OMLDAP LDAP support library functions
    
- ldap.add-entry
    - ldap.advance-entry
    - ldap.attribute
    - ldap.close
    - ldap.connection
    - ldap.create-attribute
    - ldap.delete-entry
    - ldap.entry-exists
    - ldap.entry-name
    - ldap.modify-entry
    - ldap.name
    - ldap.omldap-version
    - ldap.open
    - ldap.reader
    - ldap.rename-entry
    - ldap.retrieve-values
    - ldap.search
- OMMAIL email support (SMTP and POP3)library
    
- Email support, SMTP and POP3 (OMMAIL)
- OMMAIL email support (SMTP and POP3)library functions
    
- MailInBox
    - MailInBoxClose
    - MailInBoxCreate
    - MailInBoxGetMessage
    - MailInBoxGetMessageSize
    - MailInBoxGetNumberOfMessages
    - MailInBoxGetStatusReport
    - MailInBoxIsInError
    - MailInBoxIsOpen
    - MailInBoxMarkAllMessagesForDeletion
    - MailInBoxMarkMessageForDeletion
    - MailInBoxOpen
    - MailInBoxResetDeletionFlags
    - MailIsVersionCompatible
    - MailLibraryVersion
    - MailOutBox
    - MailOutBoxCreate
    - MailOutBoxGetStatusReport
    - MailOutBoxIsInError
    - MailOutBoxSendMail
- OMMARKUPUTILITIES library
    
- consume
    - entity-resolver
    - external-entities-resolved
    - external-entity-resolver
    - map-external-identifier
    - map-uri
    - Markup utilities (OMMARKUPUTILITIES)
    - markup-buffer
    - parsed-entity-stack
    - parse-entity
    - read-entity
    - resolution-failure
    - split-external-text-entities
    - static-resolver
- OMNETUTIL miscellaneous network utilities library
    
- Network utilities (OMNETUTIL)
- OMNETUTIL miscellaneous network utilities library functions
    
- netutil.from-net32
    - netutil.host-ip
    - netutil.host-name
    - netutil.net32
    - netutil.omnetutil-version
    - netutil.to-net32
- OMNETUTL network utilities legacy library
    
- Network utilities (OMNETUTL legacy)
- OMNETUTL network utilities legacy library functions
    
- from-net-long
    - NETGetHostIP
    - NETGetHostName
    - NETIsVersionCompatible
    - NETLibraryVersion
    - net-long
    - to-net-long
- OmniMark version information
    
- #language-version
- OMOASISCATALOGS library
    
- map-uri
    - OASIS catalogs (OMOASISCATALOGS)
    - oasis.catalog-type
    - oasis.compile-catalog-resource
    - oasis.compile-error
    - oasis.compile-parsed-catalog
- OMPROCESS process execution library
    
- Process execution (OMPROCESS)
- OMPROCESS process execution library functions
    
- command-line
    - executable-name
    - execute
    - glob
- omprocess-version
    
- omprocess-version
- OMRANDOM random numbers library
    
- Random number utilities (OMRANDOM)
- OMRANDOM random numbers library functions
    
- random.exponential
    - random.omrandom-version
    - random.set-seed
    - random.uniform
- OMREGEX library
    
- regex.parse
    - regex.try
    - Regular expressions (OMREGEX)
- OMRELAXNG RELAX NG library
    
- RELAX NG (OMRELAXNG)
- OMRTF Rich Text Format library
    
- Rich Text Format (RTF) (OMRTF)
- OMRTF Rich Text Format library functions
    
- omrtf-version
    - rtf
- OMSGMLWRITE - writing markup as SGML
    
- sgml.writer
    - sgml.written
- OMSGMLWRITE library
    
- SGML serializer (OMSGMLWRITE)
- OMSORT sorting utilities library
    
- Sorting (OMSORT)
- OMSORT sorting utilities library functions
    
- sort.omsort-version
    - sort.sort-by-key
    - sort.sort-by-value
- OMSYSOUT system call legacy library
    
- System call (OMSYSOUT legacy)
- OMSYSOUT system call library functions
    
- SYSOUTIsVersionCompatible
    - SYSOUTLibraryVersion
    - SYSOUTSystemCall
- OMTCP TCP/IP client and server support legacy library functions
    
- tcp-accept-connection
    - tcp-connect
    - tcp-connection
    - tcp-create-service
    - tcp-destroy-service
    - tcp-disconnect
    - tcp-get
    - tcp-has-characters
    - tcp-is-connected
    - tcp-is-version-compatible
    - tcp-library-version
    - tcp-peer-ip
    - tcp-peer-name
    - tcp-port
    - tcp-put
    - tcp-service
    - tcp-set-buffering
    - tcp-signal-source-end
    - tcp-sink
    - tcp-source
- OMTCP TCP/IP client and server support legacy library ,OmniMark versions 6.0.2 - 7.0
    
- TCP/IP client and server support (OMTCP legacy, OmniMark versions 6.0.2 - 7.0)
- OMTCP TCP/IP client and server support library
    
- TCP/IP client and server support (OMTCP)
- OMTCP TCP/IP client and server support library functions
    
- tcp.accept-connection
    - tcp.connect
    - tcp.connection
    - tcp.create-service
    - tcp.destroy-service
    - tcp.disconnect
    - tcp.end-delimited
    - tcp.get-string
    - tcp.is-connected
    - tcp.multi-packet
    - tcp.omtcp-version
    - tcp.peer-ip
    - tcp.peer-name
    - tcp.port
    - tcp.put-string
    - tcp.reader
    - tcp.service
    - tcp.set-buffering
    - tcp.single-packet
    - tcp.terminate-reader
    - tcp.wait-for-input
    - tcp.writer
- OMTCP TCP/IP library (deprecated, OmniMark versions 4 - 6.0.1)
    
- TCP/IP client and server support (OMTCP legacy, OmniMark versions 4 - 6.0.1)
- OMTCP TCP/IP library (original, deprecated) functions
    
- TCPConnection
    - TCPConnectionClose
    - TCPConnectionGetCharacters
    - TCPConnectionGetOutput
    - TCPConnectionGetPeerIP
    - TCPConnectionGetPeerName
    - TCPConnectionGetSource
    - TCPConnectionGetStatusReport
    - TCPConnectionHasCharactersToRead
    - TCPConnectionIsConnected
    - TCPConnectionIsInError
    - TCPConnectionOpen
    - TCPConnectionPut
    - TCPConnectionSetBuffering
    - TCPConnectionSignalSourceEnd
    - TCPIsVersionCompatible
    - TCPLibraryVersion
    - TCPService
    - TCPServiceAcceptConnection
    - TCPServiceClose
    - TCPServiceGetPort
    - TCPServiceGetStatusReport
    - TCPServiceIsInError
    - TCPServiceIsOpen
    - TCPServiceOpen
    - TCPTraceConnectionOpen
- OMTRIG trigonometry legacy library
    
- Trigonometry (OMTRIG legacy)
- OMTRIG trigonometry legacy library functions
    
- acos (in Trigonometry (OMTRIG legacy))
    - asin (in Trigonometry (OMTRIG legacy))
    - atan (in Trigonometry (OMTRIG legacy))
    - atan2 (in Trigonometry (OMTRIG legacy))
    - cos (in Trigonometry (OMTRIG legacy))
    - cosh (in Trigonometry (OMTRIG legacy))
    - hypot (in Trigonometry (OMTRIG legacy))
    - sin (in Trigonometry (OMTRIG legacy))
    - sinh (in Trigonometry (OMTRIG legacy))
    - tan (in Trigonometry (OMTRIG legacy))
    - tanh (in Trigonometry (OMTRIG legacy))
- OMTRIG trigonometry library
    
- Trigonometry (OMTRIG)
- OMTRIG trigonometry library functions
    
- acos (in Trigonometry (OMTRIG))
    - asin (in Trigonometry (OMTRIG))
    - atan (in Trigonometry (OMTRIG))
    - atan2 (in Trigonometry (OMTRIG))
    - cos (in Trigonometry (OMTRIG))
    - cosh (in Trigonometry (OMTRIG))
    - hypot (in Trigonometry (OMTRIG))
    - sin (in Trigonometry (OMTRIG))
    - sinh (in Trigonometry (OMTRIG))
    - tan (in Trigonometry (OMTRIG))
    - tanh (in Trigonometry (OMTRIG))
- OMUNICODE library
    
- Unicode (OMUNICODE)
    - unicode.block-boundaries
    - unicode.block-name
    - unicode.general-category
    - unicode.omunicode-version
- OMURI library
    
- URI handling (OMURI)
    - uri.canonical
    - uri.collapse
    - uri.extend
    - uri.omuri-version
    - uri.parse
    - uri.relative
- OMUTF8 - UTF-8 character encoding library
    
- UTF-8 (OMUTF8)
- OMUTF8 - UTF-8 character encoding library functions
    
- utf8.byte-order-mark
    - utf8.char
    - utf8.code-point
    - utf8.encoding
    - utf8.invalid-code-point
    - utf8.length
    - utf8.multi-byte-char
    - utf8.omutf8-version
    - utf8.overlong-sequence
    - utf8.single-byte-char
- OMUTIL miscellaneous system utilities legacy library
    
- Utilities (OMUTIL legacy)
- OMUTIL miscellaneous system utilities legacy library functions
    
- UTIL_Env
    - UTIL_ExpRand
    - UTIL_GetEnv
    - UTIL_GetMilliSecondTimer
    - UTIL_GetProcessId
    - UTIL_IsVersionCompatible
    - UTIL_LibraryVersion
    - UTIL_Rand
    - UTIL_Sleep
    - UTIL_SortIntegersByKey
    - UTIL_SortIntegersByValue
    - UTIL_SortStreamsByKey
    - UTIL_SortStreamsByValue
    - UTIL_SortSwitchesByKey
    - UTIL_Srand
    - UTIL_UniformRand
- OMUTIL utilities library
    
- Utilities (OMUTIL)
- OMUTIL utilities library functions
    
- util.environment
    - util.millisecond-time
    - util.omutil-version
    - util.process-id
    - util.sleep
    - util.system-temporary-directory
- OMVFS virtual file system legacy library
    
- File system utilities (OMVFS legacy)
- OMVFS virtual file system legacy library functions
    
- vfsChangeDir
    - vfsChangeOwner
    - vfsChangePermissions
    - vfsClose
    - vfsConnect
    - vfsConnectDir
    - vfsCopy
    - vfsCursorPosition
    - vfsDeleteDir
    - vfsDeleteFile
    - vfsDescribe
    - vfsDescribeFile
    - vfsDir
    - vfsDirName
    - vfsDisconnect
    - vfsFile
    - vfsFileDir
    - vfsFileName
    - vfsIsVersionCompatible
    - vfsLibraryVersion
    - vfsLink
    - vfsList
    - vfsLock
    - vfsMakeDir
    - vfsMove
    - vfsMoveCursor
    - vfsOpen
    - vfsRead
    - vfsRename
    - vfsTruncate
    - vfsUnlock
    - vfsWrite
- OMVFS virtual file system library
    
- File system utilities (OMVFS)
- OMVFS virtual file system library functions
    
- vfs.change-directory
    - vfs.change-owner
    - vfs.change-permissions
    - vfs.close
    - vfs.connect
    - vfs.connect-directory
    - vfs.copy
    - vfs.cursor-position
    - vfs.default-certificates-file
    - vfs.delete-directory
    - vfs.delete-file
    - vfs.describe
    - vfs.describe-file
    - vfs.directory-name
    - vfs.disconnect
    - vfs.file
    - vfs.file-directory
    - vfs.file-name
    - vfs.link
    - vfs.list
    - vfs.lock
    - vfs.make-directory
    - vfs.move
    - vfs.move-cursor
    - vfs.omvfs-version
    - vfs.open
    - vfs.open-file-system
    - vfs.open-ftp
    - vfs.open-http
    - vfs.open-https
    - vfs.reader
    - vfs.set-default-certificates-file
    - vfs.truncate
    - vfs.unlock
    - vfs.writer
- OMWSB Web Services Broker library
    
- Web Services Broker (OMWSB)
- OMWSB Web Services Broker library functions
    
- wsb.add-service
    - wsb.clear-all-services
    - wsb.create-server
    - wsb.dispatch-request
    - wsb.forward-request
    - wsb.has-known-request-type
    - wsb.reader
    - wsb.read-service-arguments
    - wsb.remove-service
    - wsb.request
    - wsb.request-header
    - wsb.request-name
    - wsb.request-type
    - wsb.server
    - wsb.service-exists
    - wsb.set-request-header
    - wsb.start-servicing-requests
    - wsb.wait-for-request
    - wsb.writer
- OMXERCES Xerces legacy library
    
- Xerces (OMXERCES legacy)
- OMXERCES Xerces legacy library functions
    
- xerces-library-version
    - xerces-xml
- OMXERCES XML parser library
    
- Xerces XML parser (OMXERCES)
- OMXERCES XML parser library functions
    
- xerces.omxerces-version
    - xerces.xml
- OMXMLSCHEMA library
    
- w3c.compile-schema
    - w3c.empty-schema
    - XML schema (OMXMLSCHEMA)
- OMXMLWRITE - writing markup as well-formed XML
    
- xml.omxmlwrite-version
    - xml.writer
    - xml.written
- OMXMLWRITE library
    
- XML serializer (OMXMLWRITE)
- OMXSLT XSLT processing support library
    
- XSLT support (OMXSLT)
- OMXSLT XSLT processing support library functions
    
- xslt.compile
    - xslt.omxslt-version
    - xslt.reader
    - xslt.stylesheet
    - xslt.writer
- one and only one occurrence of a pattern (?)
    
- Pattern matching
- one or more occurrences of a pattern (+)
    
- Pattern matching
- opaque
    
- Data types
    - opaque
    - require
    - set creator of
- Opaque data types
    
- Opaque data types
- open
    
- is open
    - open
    - open element
    - open element is
    - Output
    - output
    - referents-allowed
    - vfs.open
    - vfs.open-file-system
    - vfs.open-ftp
    - vfs.open-https
    - vfsOpen
- open connection to a database
    
- db.open-oci11g
    - db.open-odbc
    - dbOpenOCI11g
    - dbOpenODBC
- open element
    
- Markup context
    - open element
    - open element is
- open modifiers
    
- append
    - open
- open-http
    
- vfs.open-http
- opening a file
    
- do scan
    - file
    - open
    - reopen
    - repeat scan
- operating system information
    
- #platform-info
- operations on mixed data types
    
- Operations on mixed data types
- operators
    
- define infix-function
    - define overloaded function, dynamic, overriding
    - Functions: infix
- optimization
    
- collect-garbage
- optional arguments
    
- function, define function
    - Functions: pre-defining
    - optional
- or
    
- Attributes: type tests
    - | (or)
- order of operations
    
- Precedence and order of operations
- output
    
- About OmniMark
    - Functions
    - Input
    - Output
    - Output scopes
    - output
    - Parsing (XML and SGML)
    - using output as
- output-file
    
- output-file
- output-to
    
- output-to
- over
    
- repeat over, #item, #last, #first
    - repeat over attributes
    - repeat over current elements
    - repeat over data-attribute
    - repeat over data-attributes
    - repeat over referents
- overloaded functions
    
- define overloaded function, dynamic, overriding
    - Functions: overloaded
    - Records, comparing
- overridden
    
- Functions: overloaded
- owner
    
- vfs.change-owner
    - vfs.describe
    - vfs.describe-file
- owner of file or directory, changing
    
- FS_ChangeOwner