sbcl 命令

常用示例

说明

SBCL (Steel Bank Common Lisp) is a high-performance Common Lisp compiler. It compiles to native code with sophisticated optimizations, making it one of the fastest Lisp implementations. The REPL (Read-Eval-Print Loop) provides interactive development. Code can be loaded, tested, and modified without restarting. The debugger offers restarts, backtraces, and inspection. ASDF (Another System Definition Facility) manages projects and dependencies. Quicklisp provides a package manager for Common Lisp libraries. Together they enable modern project development. Creating executables uses sb-ext:save-lisp-and-die, dumping an image including loaded code. The result is a standalone executable with fast startup. SBCL includes the SB-* extension packages: threading (sb-thread), networking (sb-bsd-sockets), FFI (sb-alien), and more. These extend standard Common Lisp. The type system enables optional type declarations for optimization. The compiler provides detailed notes about optimization opportunities.

参数

--script _FILE_

Run script (no REPL, --disable-debugger implied).

--load _FILE_

Load Lisp file.

--eval _EXPR_

Evaluate expression. Can be specified multiple times.

--quit

Exit after processing all --load and --eval options.

--core _CORE_

Use specified core file.

--disable-debugger

Disable Lisp debugger.

--noinform

Suppress startup banner.

--noprint

Disable REPL printing.

--non-interactive

Non-interactive mode.

--userinit _FILE_

User init file (default: ~/.sbclrc).

--no-userinit

Skip user init file.

--sysinit _FILE_

System init file.

--no-sysinit

Skip system init file.

--dynamic-space-size _MB_

Heap size in megabytes.

--control-stack-size _MB_

Stack size in megabytes.