mirror of
git://git.code.sf.net/p/sbcl/sbcl
synced 2026-09-10 07:26:40 -04:00
8fd2eae7f5
This change adds many things:
* There is now a proper interface to defining and using foreign
callbacks in Lisp.
* There is now a usable script to build
libsbcl.so ("make-shared-library.sh"), which also slightly adjusts the
runtime to make it more amenable for external use with respect to
signalling.
* There is now a way to use libsbcl.so in conjunction with other
object code to actually initialize Lisp and call Lisp foreign
callables from C directly. (this works, at least on Linux, but support
is not quite complete yet, because we don't have a way to
de-initialize Lisp)
* `save-lisp-and-die' has gained a new argument to support the above.
I guess technically DEFINE-ALIEN-CALLBACK can be removed, since the
DEFINE-ALIEN-CALLABLE interface now supersedes it, but internal stuff
like tests still use it, so that change can wait for now.
10 lines
256 B
C
10 lines
256 B
C
#include <interr.h>
|
|
|
|
int main(int argc, char *argv[], char *envp[])
|
|
{
|
|
extern int initialize_lisp(int argc, char *argv[], char *envp[]);
|
|
initialize_lisp(argc, argv, envp);
|
|
lose("unexpected return from initial thread in main()");
|
|
return 0;
|
|
}
|