UIOP/OS

*IMPLEMENTATION-TYPE* names a special variable:
  Value: :SBCL
  Documentation:
    The type of Lisp implementation used, as a short UIOP-standardized keyword

• Referenced by
  • UIOP/LISP-BUILD:WARNINGS-FILE-TYPE

IMPLEMENTATION-TYPE names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    The type of Lisp implementation used, as a short UIOP-standardized keyword
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • (PERFORM (BASIC-COMPILE-BUNDLE-OP SYSTEM))
  • UIOP/CONFIGURATION:RESOLVE-RELATIVE-LOCATION
  • UIOP/OS:IMPLEMENTATION-IDENTIFIER

DETECT-OS names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL (VALUES (NOT NULL) &OPTIONAL))
  Documentation:
    Detects the current operating system. Only needs be run at compile-time,
    except on ABCL where it might change between FASL compilation and runtime.
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

PARSE-FILE-LOCATION-INFO names a compiled function:
  Lambda-list: (S)
  Derived type: (FUNCTION (T) *)
  Documentation:
    helper to parse-windows-shortcut
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:PARSE-WINDOWS-SHORTCUT

HOSTNAME names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL (VALUES (OR SIMPLE-STRING NULL) &OPTIONAL))
  Documentation:
    return the hostname of the current host
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/CONFIGURATION:RESOLVE-RELATIVE-LOCATION

IMPLEMENTATION-IDENTIFIER names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL (VALUES SIMPLE-STRING &OPTIONAL))
  Documentation:
    Return a string that identifies the ABI of the current implementation,
    suitable for use as a directory name to segregate Lisp FASLs, C dynamiclibraries, etc.
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/CONFIGURATION:RESOLVE-RELATIVE-LOCATION

GETENVP names a compiled function:
  Lambda-list: (X)
  Derived type: (FUNCTION (T) (VALUES T &OPTIONAL))
  Documentation:
    Predicate that is true if the named variable is present in the libcenvironment,
    then returning the non-empty string value of the variable
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/IMAGE:ARGV0
  • UIOP/FILESYSTEM:GETENV-PATHNAMES
  • UIOP/FILESYSTEM:GETENV-PATHNAME

LISP-VERSION-STRING names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL (VALUES SIMPLE-STRING &OPTIONAL))
  Documentation:
    return a string that identifies the current Lisp implementation version
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:IMPLEMENTATION-IDENTIFIER

OS-WINDOWS-P names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    Is the underlying operating system Microsoft Windows?
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

OS-GENERA-P names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    Is the underlying operating system Genera (running on a Symbolics LispMachine)?
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

OS-UNIX-P names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    Is the underlying operating system some Unix variant?
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:OS-WINDOWS-P

OPERATING-SYSTEM names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    The operating system of the current host
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:IMPLEMENTATION-IDENTIFIER

READ-NULL-TERMINATED-STRING names a compiled function:
  Lambda-list: (S)
  Derived type: (FUNCTION (T) (VALUES SIMPLE-STRING &OPTIONAL))
  Documentation:
    Read a null-terminated string from an octet stream S
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:PARSE-FILE-LOCATION-INFO

OS-MACOSX-P names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    Is the underlying operating system MacOS X?
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:OS-UNIX-P

GETCWD names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    Get the current working directory as per POSIX getcwd(3), as a pathnameobject
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/FILESYSTEM:CALL-WITH-CURRENT-DIRECTORY
  • UIOP/FILESYSTEM:GET-PATHNAME-DEFAULTS

PARSE-WINDOWS-SHORTCUT names a compiled function:
  Lambda-list: (PATHNAME)
  Derived type: (FUNCTION (T) *)
  Documentation:
    From a .lnk windows shortcut, extract the pathname linked to
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

FEATUREP names a compiled function:
  Lambda-list: (X &OPTIONAL (*FEATURES* *FEATURES*))
  Derived type: (FUNCTION (T &OPTIONAL LIST) *)
  Documentation:
    Checks whether a feature expression X is true with respect to the*FEATURES* set,
    as per the CLHS standard for #+ and #-. Beware that just like the CLHS,
    we assume symbols from the KEYWORD package are used, but that unless you'reusing #+/#-
    your reader will not have magically used the KEYWORD package, so you needspecify
    keywords explicitly.
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • (RESOLVE-DEPENDENCY-COMBINATION (T (EQL FEATURE) T))
  • ASDF/ACTION:ACTION-VALID-P
  • (RECURSE IN SUB-COMPONENTS)
  • UIOP/OS::FIRST-FEATURE
  • UIOP/OS::OS-HAIKU-P
  • UIOP/OS::OS-OLDMAC-P
  • UIOP/OS:OS-GENERA-P
  • UIOP/OS:OS-WINDOWS-P
  • UIOP/OS:OS-UNIX-P
  • UIOP/OS:OS-MACOSX-P
  • FEATUREP

GETENV names a compiled function:
  Lambda-list: (X)
  Derived type: (FUNCTION (T) (VALUES (OR SIMPLE-STRING NULL) &OPTIONAL))
  Documentation:
    Query the environment, as in C getenv.
    Beware: may return empty string if a variable is present but empty;
    use getenvp to return NIL in such a case.
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

(SETF GETENV) has a complex setf-expansion:
  Lambda-list: (X)
  Documentation:
    Set an environment variable.
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • ASDF/SOURCE-REGISTRY:ENVIRONMENT-SOURCE-REGISTRY
  • ASDF/OUTPUT-TRANSLATIONS:ENVIRONMENT-OUTPUT-TRANSLATIONS
  • UIOP/OS:GETENVP

OS-COND names a macro:
  Lambda-list: (&REST CLAUSES)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Macroexpanded by
  • ASDF/BUNDLE:BUNDLE-PATHNAME-TYPE
  • ASDF/SYSTEM-REGISTRY:PROBE-ASD
  • UIOP/CONFIGURATION:SYSTEM-CONFIG-PATHNAMES
  • UIOP/CONFIGURATION:XDG-CACHE-HOME
  • UIOP/CONFIGURATION:XDG-CONFIG-DIRS
  • UIOP/CONFIGURATION:XDG-DATA-DIRS
  • UIOP/CONFIGURATION:XDG-CONFIG-HOME
  • UIOP/CONFIGURATION:XDG-DATA-HOME
  • UIOP/RUN-PROGRAM::%REDIRECTED-SYSTEM-COMMAND
  • UIOP/RUN-PROGRAM::%NORMALIZE-SYSTEM-COMMAND
  • UIOP/LAUNCH-PROGRAM:TERMINATE-PROCESS
  • UIOP/LAUNCH-PROGRAM:ESCAPE-SHELL-TOKEN
  • UIOP/STREAM:DEFAULT-TEMPORARY-DIRECTORY
  • UIOP/STREAM:NULL-DEVICE-PATHNAME
  • UIOP/FILESYSTEM:INTER-DIRECTORY-SEPARATOR
  • UIOP/PATHNAME:DIRECTORIZE-PATHNAME-HOST-DEVICE

READ-LITTLE-ENDIAN names a compiled function:
  Lambda-list: (S &OPTIONAL (BYTES 4))
  Derived type: (FUNCTION (T &OPTIONAL T) (VALUES INTEGER &OPTIONAL))
  Documentation:
    Read a number in little-endian format from an byte (octet) stream S,
    the number having BYTES octets (defaulting to 4).
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:PARSE-WINDOWS-SHORTCUT
  • UIOP/OS:PARSE-FILE-LOCATION-INFO

ARCHITECTURE names a compiled function:
  Lambda-list: ()
  Derived type: (FUNCTION NIL *)
  Documentation:
    The CPU architecture of the current host
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/OS:IMPLEMENTATION-IDENTIFIER

CHDIR names a compiled function:
  Lambda-list: (X)
  Derived type: (FUNCTION (T) *)
  Documentation:
    Change current directory, as per POSIX chdir(2), to a given pathname object
  Inline proclamation: NOTINLINE (no inline expansion available)
  Source file: SYS:CONTRIB;ASDF;UIOP.LISP.NEWEST

• Called by
  • UIOP/FILESYSTEM:CALL-WITH-CURRENT-DIRECTORY