clisp (1) - Linux Man Pages
clisp: ANSI Common Lisp compiler, interpreter and debugger.
clisp - ANSI Common Lisp compiler, interpreter and debugger.
clisp [[-h] | [--help]] [--version] [--license] [-help-image] [-B
lisp-lib-dir] [-K linking-set] [-M mem-file] [-m memory-size] [-L language] [-N locale-dir] [-Edomain encoding] [[-q] | [--quiet] | [--silent] | [-v] | [--verbose]] [-on-error action] [-repl] [-w] [-I] [[-ansi] | [-traditional]] [-modern] [-p package] [-C] [-norc] [-lp directory...] [-i init-file...] [-c [-l] lisp-file [-o output-file]...] [-x expressions...] [lisp-file [argument...]]
- Displays a help message on how to invoke CLISP.
- Displays the CLISP version number, as given by the function LISP-IMPLEMENTATION-VERSION, the value of the variable *FEATURES*, as well some other information.
- Displays a summary of the licensing information, the GNU GPL.
- Displays information about the memory image being invoked: whether is it suitable for scripting as well as the :DOCUMENTATION supplied to EXT:SAVEINITMEM.
- Specifies the installation directory. This is the directory containing the linking sets and other data files. This option is normally not necessary, because the installation directory is already built-in into the clisp executable. Directory lisp-lib-dir can be changed dynamically using the SYMBOL-MACRO *LIB-DIRECTORY*.
to be run. This is a directory (relative to the
lisp-lib-dir) containing at least a main executable (runtime) and an initial
memory image. Possible values are
- the core CLISP
- core plus all the modules with which this installation was built, see Section 32.2, lqExternal Modulesrq.
The default is base.
- Specifies the initial memory image. This must be a memory dump produced by the EXT:SAVEINITMEM function by this clisp runtime. It may have been compressed using GNU gzip.
Sets the amount of memory
tries to grab on startup. The amount may be given as
- measured in bytes
- measured in machine words (4×n on 32-bit platforms, 8×n on 64-bit platforms)
- measured in kilobytes
- measured in kilowords
- measured in megabytes
- measured in megawords
The default is 3 megabytes. The argument is constrained above 100 KB.
This version of CLISP is not likely to actually use the entire memory-size since garbage-collection will periodically reduce the amount of used memory. It is therefore common to specify 10 MB even if only 2 MB are going to be used.
- Specifies the language CLISP uses to communicate with the user. This may be one of english, german, french, spanish, dutch, russian, danish. Other languages may be specified through the environment variable LANG, provided the corresponding message catalog is installed. The language may be changed dynamically using the SYMBOL-MACRO CUSTOM:*CURRENT-LANGUAGE*.
- Specifies the base directory of locale files. CLISP will search its message catalogs in locale-dir/language/LC_MESSAGES/clisp.mo. This directory may be changed dynamically using the SYMBOL-MACRO CUSTOM:*CURRENT-LANGUAGE*.
Specifies the encoding used for the given domain, overriding the default which depends on the
- affecting CUSTOM:*DEFAULT-FILE-ENCODING*
- affecting CUSTOM:*PATHNAME-ENCODING*
- affecting CUSTOM:*TERMINAL-ENCODING*
- affecting CUSTOM:*FOREIGN-ENCODING*
- affecting CUSTOM:*MISC-ENCODING*
- affecting all of the above.
Warning Note that the values of these SYMBOL-MACROs that have been saved in a memory image are ignored: these SYMBOL-MACROs are reset based on the OS environment after the memory image is loaded. You have to use the RC file, CUSTOM:*INIT-HOOKS* or init function to set them on startup, but it is best to set the aforementioned environment variables appropriately for consistency with other programs. See Section 31.1, lqCustomizing CLISP Process Initialization and Terminationrq.
- Change verbosity level: by default, CLISP displays a banner at startup and a good-bye message when quitting, and initializes *LOAD-VERBOSE* and *COMPILE-VERBOSE* to T, and *LOAD-PRINT* and *COMPILE-PRINT* to NIL, as per [ANSI CL standard]. The first -q removes the banner and the good-bye message, the second sets variables *LOAD-VERBOSE*, *COMPILE-VERBOSE* and CUSTOM:*SAVEINITMEM-VERBOSE* to NIL. The first -v sets variables CUSTOM:*REPORT-ERROR-PRINT-BACKTRACE*, *LOAD-PRINT* and *COMPILE-PRINT* to T, the second sets CUSTOM:*LOAD-ECHO* to T. These settings affect the output produced by -i and -c options. Note that these settings persist into the read-eval-print loop. Repeated -q and -v cancel each other, e.g., -q -q -v -v -v is equivalent to -v.
Override (or force) the batch mode imposed by
lisp-file, depending on
- continuable ERRORs are turned into WARNINGs (with EXT:APPEASE-CERRORS) other ERRORs are handled in the default way
- ERRORs INVOKE-DEBUGGER (the normal read-eval-print loop behavior)
- continuable ERRORs are appeased, other ERRORs are ABORTed with EXT:ABORT-ON-ERROR
- continuable ERRORs are appeased, other ERRORs terminate CLISP with EXT:EXIT-ON-ERROR
See also EXT:SET-GLOBAL-HANDLER.
- Start an interactive read-eval-print loop after processing the -c, -x, and lisp-file options and on any ERROR SIGNALed during that processing.
- Wait for a keypress after program termination.
Interact better with
(useful when running
et al). With this option,
interacts in a way that
can deal with:
- *unnecessary prompts are not suppressed.
- *The GNU readline library treats TAB (see TAB key) as a normal self-inserting character (see Q: A.4.6).
- Comply with the [ANSI CL standard] specification even where CLISP has been traditionally different by setting the SYMBOL-MACRO CUSTOM:*ANSI* to T.
- Traditional: reverses the residual effects of -ansi in the saved memory image.
- Provides a modern view of symbols: at startup the *PACKAGE* variable will be set to the lqCS-COMMON-LISP-USERrq package, and the *PRINT-CASE* will be set to :DOWNCASE. This has the effect that symbol lookup is case-sensitive (except for keywords and old-style packages) and that keywords and uninterned symbols are printed with lower-case preferrence. See Section 11.5, lqPackage Case-Sensitivityrq.
- At startup the value of the variable *PACKAGE* will be set to the package named package. The default is the value of *PACKAGE* when the image was saved, normally lqCOMMON-LISP-USERrq.
- Compile when loading: at startup the value of the variable CUSTOM:*LOAD-COMPILING* will be set to T. Code being LOADed will then be COMPILEd on the fly. This results in slower loading, but faster execution.
- Normally CLISP loads the user lqrun controlrq (RC) file on startup (this happens after the -C option is processed). The file loaded is .clisprc.lisp or .clisprc.fas in the home directory USER-HOMEDIR-PATHNAME, whichever is newer. This option, -norc, prevents loading of the RC file.
- Specifies directories to be added to CUSTOM:*LOAD-PATHS* at startup. This is done after loading the RC file (so that it does not override the command-line option) but before loading the init-files specified by the -i options (so that the init-files will be searched for in the specified directories). Several -lp options can be given; all the specified directories will be added.
- Specifies initialization files to be LOADed at startup. These should be lisp files (source or compiled). Several -i options can be given; all the specified files will be loaded in order.
- Compiles the specified lisp-files to bytecode (*.fas). The compiled files can then be LOADed instead of the sources to gain efficiency.
- Specifies the output file or directory for the compilation of the last specified lisp-file.
- Produce a bytecode DISASSEMBLE listing (*.lis) of the files being compiled. Useful only for debugging. See Section 24.1, lqFunction COMPILE-FILErq for details.
- Executes a series of arbitrary expressions instead of a read-eval-print loop. The values of the expressions will be output to *STANDARD-OUTPUT*. Due to the argument processing done by the shell, the expressions must be enclosed in double quotes, and double quotes and backslashes must be escaped with backslashes.
lisp-file [ argument ... ]
Loads and executes a
lisp-file, as described in
Script execution. There will be no
read-eval-print loop. Before
is loaded, the variable
will be bound to a list of strings, representing the
The first line of
may start with
#!, thus permitting
to be used as a script interpreter.
is used instead of a file.
This option is disabled if the memory image was created by EXT:SAVEINITMEM with NIL :SCRIPT argument. In that case the LIST EXT:*ARGS* starts with lisp-file.
This option must be the last one.
No RC file will be executed.
As usual, -- stops option processing and places all remaining command line arguments into EXT:*ARGS*.
The language implemented is ANSI Common Lisp. The implementation mostly conforms to the ANSI Common Lisp standard, see Section 31.10, lqMaximum ANSI CL compliancerq.
[ANSI CL] ANSI CL standard1994. ANSI INCITS 226-1994 (R1999) Information Technology - Programming Language - Common Lisp [formerly ANSI X3.226-1994 (R1999)].
- get context-sensitive on-line help, see Chapter 25, Environment.
- list the SYMBOLs matching name.
- describe the symbol.
- quit CLISP.
EOF (Control+D on UNIX)
- leave the current level of the read-eval-print loop (see also Section 1.1, lqSpecial Symbols rq).
- for editing and viewing the input history, using the GNU readline library.
- *If you are in the lqfunction positionrq (in the first symbol after an opening paren or in the first symbol after a #'), the completion is limited to the symbols that name functions.
- *If you are in the "filename position" (inside a string after #P), the completion is done across file names, bash-style.
- *If you have not typed anything yet, you will get a help message, as if by the help command.
- *If you have not started typing the next symbol (i.e., you are at a whitespace), the current function or macro is DESCRIBEd.
- *Otherwise, the symbol you are currently typing is completed.
- startup driver (a script or an executable)
- main executable (runtime)
- initial memory image
- site-dependent configuration (should have been customized before CLISP was built); see Section 31.12, lqCustomizing CLISP behaviorrq
- lisp source
- lisp code, compiled by CLISP
- lisp source library information, generated by COMPILE-FILE, see Section 24.3, lqFunction REQUIRErq.
- C code, compiled from lisp source by CLISP (see Section 32.3, lqThe Foreign Function Call Facilityrq)
For the CLISP source files, see Chapter 34, The source files of CLISP.
All environment variables that CLISP uses are read at most once.
- specifies the language CLISP uses to communicate with the user. The legal values are identical to those of the -L option which can be used to override this environment variable.
- specifies the locale which determines the character set in use. The value can be of the form language or language_country or language_country.charset, where language is a two-letter ISO 639 language code (lower case), country is a two-letter ISO 3166 country code (upper case). charset is an optional character set specification, and needs normally not be given because the character set can be inferred from the language and country. This environment variable can be overridden with the -Edomain encoding option.
- specifies the language CLISP uses to communicate with the user, unless it is already specified through the environment variable CLISP_LANGUAGE or the -L option. It also specifies the locale determining the character set in use, unless already specified through the environment variable LC_CTYPE. The value may begin with a two-letter ISO 639 language code, for example en, de, fr.
- used for determining the value of the function USER-HOMEDIR-PATHNAME.
- is used to find the interactive command interpreter called by EXT:SHELL.
- determines the screen size recognized by the pretty printer.
- for SHORT-SITE-NAME and LONG-SITE-NAME in config.lisp.
- for CUSTOM:CLHS-ROOT in config.lisp.
- for CUSTOM:IMPNOTES-ROOT in config.lisp.
- for editor-name in config.lisp.
- for CUSTOM:*LOAD-LOGICAL-PATHNAME-TRANSLATIONS-DATABASE*
When you encounter a bug in CLISP or in its documentation (this manual page or CLISP impnotes), please report it to the CLISP SourceForge bug tracker.
Before submitting a bug report, please take the following basic steps to make the report more useful:
- 1.Please do a clean build (remove your build directory and build CLISP with ./configure --cbc build or at least do a make distclean before make).
- 2.If you are reporting a lqhard crashrq (segmentation fault, bus error, core dump etc), please do ./configure --with-debug --cbc build-g ; cd build-g; gdb lisp.run, then load the appropriate linking set by either base or full gdb command, and report the backtrace (see also Q: A.1.1.10).
- 3.If you are using pre-built binaries and experience a hard crash, the problem is likely to be in the incompatibilities between the platform on which the binary was built and yours; please try compiling the sources and report the problem if it persists.
When submitting a bug report, please specify the following information:
- 1.What is your platform (uname -a on a UNIX system)? Compiler version? GNU libc version (on GNU/Linux)?
- 2.Where did you get the sources or binaries? When? (Absolute dates, e.g., lq2006-01-17rq, are preferred over the relative ones, e.g., lq2 days agorq).
- 3.How did you build CLISP? (What command, options &c.)
- 4.What is the output of clisp --version?
- 5.Please supply the full output (copy and paste) of all the error messages, as well as detailed instructions on how to reproduce them.
- *Enhance the compiler so that it can inline local functions.
- *Add Multi-Threading capabilities, via OS threads.
- *Embed CLISP in VIM.
Bruno Haible <http://www.haible.de/bruno/>
- The original author and long-time maintainer.
Michael Stoll <http://www.faculty.iu-bremen.de/mstoll/>
- The original author.
Sam Steingold <http://sds.podval.org/>
- Co-maintainer since 1998.
- See COPYRIGHT (file in the CLISP sources) for the list of other contributors and the license.
COPYRIGHTCopyright © 1992-2008 Bruno Haible
Copyright © 1998-2008 Sam Steingold
- Common Lisp
- The American National Standards Institute
- Information Technology - Programming Language - Common Lisp
- CMU CL
SourceForge bug tracker