X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=inline;f=src%2Fruntime%2Fruntime.c;h=545fb3514e637e1cae1ed6831ff09ccfabb9c115;hb=037b95d81ad246aca72388ce7315df972e9545f5;hp=18f617f2ab963145713cbcaa2dc54a8d285e668a;hpb=4f07ad793f1a0b3d379ffe412f4cf92a137dccae;p=sbcl.git
diff --git a/src/runtime/runtime.c b/src/runtime/runtime.c
index 18f617f..545fb35 100644
--- a/src/runtime/runtime.c
+++ b/src/runtime/runtime.c
@@ -166,8 +166,7 @@ print_banner()
{
printf(
"This is SBCL %s, an implementation of ANSI Common Lisp.\n\
-\n\
-More information about SBCL is available at .\
+More information about SBCL is available at .\n\
\n\
SBCL is free software, provided as is, with absolutely no warranty.\n\
It is mostly in the public domain; some portions are provided under\n\
@@ -335,51 +334,7 @@ main(int argc, char *argv[], char *envp[])
sigint_init();
FSHOW((stderr, "/funcalling initial_function=0x%lx\n", initial_function));
- create_thread(initial_function);
- /* in a unithread build, create_thread never returns */
-#ifdef LISP_FEATURE_SB_THREAD
- parent_loop();
-#endif
-}
-
-#ifdef LISP_FEATURE_SB_THREAD
-
-/* this is being pared down as time goes on; eventually we want to get
- * to the point that we have no parent loop at all and the parent
- * thread runs Lisp just like any other */
-
-static void /* noreturn */ parent_loop(void)
-{
- struct sigaction sa;
- sigset_t sigset;
- int status;
- pid_t pid=0;
-
- sigemptyset(&sigset);
- sa.sa_handler=SIG_IGN;
- sa.sa_mask=sigset;
- sa.sa_flags=0;
- sigaction(SIGINT, &sa, 0); /* ^c should go to the lisp thread instead */
- sigaction(SIG_THREAD_EXIT, &sa, 0);
- sigaction(SIGCHLD, &sa, 0);
-
- while(!all_threads) {
- sched_yield();
- }
- while(all_threads && (pid=waitpid(-1,&status,__WALL))) {
- struct thread *th;
- if(pid==-1) {
- if(errno == EINTR) continue;
- fprintf(stderr,"waitpid: %s\n",strerror(errno));
- }
- else if(WIFEXITED(status) || WIFSIGNALED(status)) {
- th=find_thread_by_pid(pid);
- if(!th) continue;
- destroy_thread(th);
- if(!all_threads) break;
- }
- }
- exit(WEXITSTATUS(status));
+ create_initial_thread(initial_function);
+ lose("CATS. CATS ARE NICE.");
}
-#endif