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| Allegro CL version 9.0 Significantly revised from 8.2. 8.2 version

# Index U without cg symbols

Main index page

The following links go to index entry pages beginning with the indicated letter. Other indexes things which are named entirely by non-alphabetic characters. Thus, for example, *all-processes* is indexed under A, ignoring the *.

### Index with common-graphics symbols

### 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 Other

### Index without cg symbols

### 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 Other

# U

- #u a dispatch macro character for parse-uri. See Allegro CL implementation notes in uri.htm.
- umask: Function, excl.osi package
- unadvise: Macro, excl package
- unadvise-1: Function, excl package
- unarrest: Top-level command
- unbound-slot [in ansi spec]: unbound-slot
- unbound-slot-instance [in ansi spec]: unbound-slot-instance
- unbound-variable [in ansi spec]: unbound-variable
- uncompile: Function, excl package
- undefined consequences [in ansi spec]: Error Terminology
- undefined-function [in ansi spec]: undefined-function
- undefsystem: Macro, excl package
- underflows, floating-point see Floating-point infinities and NaNs, and floating-point underflow and overflow in implementation.htm
- Underscore (format directive) [in ansi spec]: Tilde Underscore: Conditional Newline
- underscores in logical pathnames: see Logical pathnames: general implementation details in pathnames.htm, see also `*additional-logical-pathname-name-chars*`
- unexport [in ansi spec]: unexport
- ungrab-gate: Generic Function, net.rpc package
- unhide: Top-level command
- unhide-frames: Function, debugger package
- unhide-functions: Function, debugger package
- unhide-package-internals: Function, debugger package
- unhide-packages: Function, debugger package
- unicode See Unicode in iacl.htm.
- unicode byte-order mark see The unicode and fat External-Format Types; the unicode BOM in iacl.htm
- unicode-combining-class: Function, excl package
- unicode-nfd: Function, excl package
- unintern [in ansi spec]: unintern
- unintern-uri: Function, net.uri package
- union [in ansi spec]: union, nunion
- unique-id: Generic Function, net.post-office package
- Universal Resource Indicator (URI) support in Allegro CL See uri.htm.
- Universal time [in ansi spec]: Universal Time
- universal-time-to-string: Function, excl package
- universal-to-unix-time: Function, excl.osi package
- unix-to-universal-time: Function, excl.osi package
- unknown-p: Function, debugger package
- unless [in ansi spec]: when, unless
- unlink: Function, excl.osi package
- unload-foreign-library: function, foreign-functions package
- unlock-stream: Function, excl.osi package
- unread-byte: function, excl package
- unread-char (function, common-lisp-package) See Implementation of Common Lisp Functions for simple-streams in streams.htm.
- unread-char [in ansi spec]: unread-char
- unregister-foreign-callable: function, foreign-functions package
- unregister-function: function, foreign-functions package
- unregister-lisp-value: function, foreign-functions package
- unregister-value: function, foreign-functions package
- unsafe call [in ansi spec]: Safe and Unsafe Calls
- unsafe [in ansi spec]: Error Terminology
- unschedule-finalization: Function, excl package
- unset-parameter-null: Function, dbi.oracle package
- unsetenv: Function, excl.osi package
- unsigned-byte [in ansi spec]: unsigned-byte
- unsigned-long-long: Class, foreign-functions package
- unsigned-nat and nat types see The :nat and :unsigned-nat types in implementation.htm
- :unspecific [in ansi spec]: :UNSPECIFIC as a Component Value
- unspecified consequences [in ansi spec]: Error Terminology
- unspecified values [in ansi spec]: Error Terminology
- until: macro, excl package
- untrace (macro, common-lisp package): The tracer in debugging.htm
- untrace: Top-level command
- untrace [in ansi spec]: trace, untrace
- unuse-package [in ansi spec]: unuse-package
- unwind-protect [in ansi spec]: unwind-protect
- up: Top-level command
- :up [in ansi spec]: Restrictions on Examining a Pathname Directory Component
- update-allegro: Function, system package
- update-atomic: macro, excl package
- update-bundle-files: Function, excl package
- update-db: Macro, dbi.mysql package
- update-dependent (Generic Function) [in MOP documentation]: update-dependent
- update-instance-for-different-class [in ansi spec]: update-instance-for-different-class
- update-instance-for-redefined-class [in ansi spec]: update-instance-for-redefined-class
- update-module: generic function, defsystem package
- update-system: generic function, defsystem package
- update.sh/update.exe (the programs on UNIX/Windows which rebuild images after patches are downloaded. See What to do with patches when you have downloaded them in introduction.htm.
- upgraded array element type [in ansi spec]: Array Upgrading
- upgraded-array-element-type [in ansi spec]: upgraded-array-element-type
- upgraded-complex-part-type [in ansi spec]: upgraded-complex-part-type
- upper-case-p [in ansi spec]: upper-case-p, lower-case-p, both-case-p
- uri: Generic Function, net.uri package
- uri: Class, net.uri package
- URI support in Allegro CL See uri.htm.
- uri-authority: Function, net.uri package
- uri-fragment: Generic Function, net.uri package
- uri-host: Generic Function, net.uri package
- uri-ipv6: Generic Function, net.uri package
- uri-p: Function, net.uri package
- uri-parsed-path: Generic Function, net.uri package
- uri-path: Generic Function, net.uri package
- uri-plist: Generic Function, net.uri package
- uri-port: Generic Function, net.uri package
- uri-query: Generic Function, net.uri package
- uri-scheme: Generic Function, net.uri package
- uri-space: Function, net.uri package
- uri-to-pathname: Function, net.uri package
- uri-to-string: Generic Function, net.uri package
- uri-userinfo: Function, net.uri package
- uri-zone-id: Generic Function, net.uri package
- uri=: Function, net.uri package
- urn: Class, net.uri package
- urn-f-component: Generic Function, net.uri package
- urn-nid: Generic Function, net.uri package
- urn-nss: Generic Function, net.uri package
- urn-q-component: Generic Function, net.uri package
- urn-r-component: Generic Function, net.uri package
- usb8-array-to-base64-string: Function, excl package
- usb8-array-to-hex-string: Function, excl package
- use-background-streams: Function, excl package
- use-package [in ansi spec]: use-package
- use-pll-file: Function, excl package
- :use-remap (gsgc switch): Gsgc switches in gc.htm
- *use-unicode-winapi-for-cg*: variable, excl package
- use-value [in ansi spec]: use-value, abort, continue, muffle-warning, store-value, use-value
- *use-xref-database-only*: variable, cross-reference package
- user [in ansi spec]: Packages No Longer Required
- User-defined main(): see main.htm
- user-homedir-pathname on Windows: see What user-homedir-pathname does on Windows in implementation.htm.
- user-homedir-pathname [in ansi spec]: user-homedir-pathname
- user-name: Function, system package
- username-to-home-directory: Function, excl package
- ut-to-date-time: function, util.date-time package
- ut-to-string-formatter: Function, excl package
- utime: Function, excl.osi package

### Index with common-graphics symbols

### 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 Other

### Index without cg symbols

### 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 Other

Copyright (c) 2019, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL 9.0

ToC | DocOverview | CGDoc | RelNotes | FAQ | Index | PermutedIndex
| Allegro CL version 9.0 Significantly revised from 8.2. 8.2 version